CN1142190C - 高活性负载型催化剂组合物 - Google Patents
高活性负载型催化剂组合物 Download PDFInfo
- Publication number
- CN1142190C CN1142190C CNB99810146XA CN99810146A CN1142190C CN 1142190 C CN1142190 C CN 1142190C CN B99810146X A CNB99810146X A CN B99810146XA CN 99810146 A CN99810146 A CN 99810146A CN 1142190 C CN1142190 C CN 1142190C
- Authority
- CN
- China
- Prior art keywords
- fluorizated
- silicon
- gram
- carrier
- dioxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
Abstract
Description
实施例 | 含氟化合物 | 含氟化合物的%(重量) | 氟%(重量) | |
加入的 | 得出的 | |||
2 | (NH4)2SiF6 | 0.5 | 0.32 | 0.77±0.05 |
3 | ″ | 1 | 0.64 | 1.32±0.05 |
4 | ″ | 2 | 1.28 | 1.68±0.06 |
5 | ″ | 3 | 1.92 | 2.55±0.09 |
6 | ″ | 4 | 2.56 | 3.04±0.09 |
7 | ″ | 6 | 3.84 | 3.20±0.10 |
8 | NH4BF4 | 1.8 | 1.28 | n.d.1 |
9 | ″ | 3.6 | 2.56 | 1.89±0.11 |
10 | ″ | ″ | ″ | 1.95±0.06 |
11 | (NH4)2PF6 | 1.8 | 1.28 | 1.66±0.06 |
12 | ″ | 3.6 | 2.56 | 2.20±0.09 |
13 | ″ | ″ | ″ | 2.26±0.06 |
14 | NH4F | 2.5 | 1.28 | 1.68±0.07 |
实施例 | 含氟化合物 | 含氟化合物的%(重量) | 氟%(重量) | |
加入的 | 得出的 | |||
17 | (NH4)2SiF6 | 1 | 0.64 | 0.93±0.05 |
18 | ″ | 2 | 1.28 | 1.55±0.05 |
19 | ″ | 4 | 2.56 | 3.22±0.09 |
20 | ″ | 6 | 3.84 | n.d.1 |
21 | NH4BF4 | 1.8 | 1.28 | 1.81±0.06 |
对比例 | 卤化物 | 卤化物%(重量) | 元素卤化物(%(重量)) | |
加入的1 | 得出的 | |||
8 | NH4Cl | 5.3 | 3.7 | 0.19±0.004 |
9 | NH4Br | 9.3 | 8.4 | 0.38±0.04 |
10 | NH4I | 13.4 | 13.5 | 0.36±0.03 |
催化剂实施例 | 氟化的氧化硅实施例 | 负载量1 | 元素分析 | ||
B | Zr | %B | %Zr | ||
31 | 3 | 0.21 | 0.026 | 0.18 | 0.18 |
32 | 5 | ″ | ″ | 0.18 | 0.17 |
33 | 6 | ″ | ″ | n.d. | n.d. |
34 | 7 | ″ | ″ | 0.16 | 0.12 |
35 | 8 | 0.22 | 0.028 | 0.37 | 0.22 |
36 | 8 | 0.13 | 0.027 | 0.35 | 0.21 |
37 | 11 | 0.21 | ″ | 0.19 | 0.19 |
38 | 11 | 0.13 | ″ | 0.13 | 0.22 |
39 | 14 | 0.21 | 0.026 | 0.23 | 0.24 |
催化剂实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
31 | 555 | 24.8 |
32 | 3267 | 136.5 |
33 | 723 | 30.6 |
34 | 49 | 2.1 |
35 | 3330 | 133.3 |
36 | 3258 | 135.4 |
37 | 780 | 33.4 |
38 | 490 | 20.5 |
39 | 725 | 32.9 |
催化剂实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
31 | 2083 | 93.1 |
32 | 3353 | 140.1 |
33 | 919 | 38.8 |
34 | 365 | 15.5 |
35 | 5180 | 207.3 |
36 | 3496 | 145.3 |
37 | 2004 | 85.8 |
38 | 1820 | 76.0 |
39 | 2435 | 110.7 |
催化剂实施例 | 氟化的氧化硅实施例 | 负载量1 | 元素分析 | ||
B | Zr | %B | %Zr | ||
40 | 17 | 0.21 | 0.026 | 0.20 | 0.22 |
41 | 18 | ″ | ″ | 0.18 | 0.20 |
42 | 16 | ″ | 0.027 | 0.22 | 0.19 |
43 | 16 | 0.13 | ″ | 0.11 | 0.19 |
44 | 19 | 0.21 | ″ | 0.21 | 0.20 |
45 | 20 | ″ | ″ | 0.13 | 0.16 |
46 | 20 | 0.13 | ″ | 0.09 | 0.20 |
47 | 21 | 0.21 | 0.026 | 0.37 | 0.21 |
催化剂实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
40 | 310 | 13.4 |
41 | 1041 | 45.2 |
42 | 511 | 22.0 |
43 | 615 | 25.3 |
44 | 2655 | 113.5 |
45 | 2897 | 119.7 |
46 | 1927 | 77.0 |
47 | 428 | 18.6 |
催化剂实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
40 | 1150 | 49.8 |
41 | 1125 | 48.8 |
42 | 1433 | 61.6 |
43 | 1172 | 48.2 |
44 | 2603 | 111.2 |
45 | 3060 | 126.4 |
46 | 2603 | 111.2 |
47 | 1137 | 49.4 |
催化剂组合物实施例 | 脱水的二氧化硅组合物例 | 负载量1 | 元素分析 | ||
B | Zr | %B | %Zr | ||
17 | 1 | 0.12 | 0.014 | 0.14 | 0.11 |
18 | 2 | 0.43 | 0.027 | 0.35 | 0.19 |
19 | 2 | 0.21 | ″ | 0.21 | 0.22 |
20 | 3 | ″ | 0.026 | 0.19 | 0.18 |
21 | 3 | 0.13 | 0.027 | 0.11 | 0.20 |
22 | 5 | 0.21 | 0.026 | 0.21 | 0.22 |
23 | 5 | 0.13 | 0.027 | 0.11 | 0.21 |
催化剂组合物实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
18 | 400 | 19.4 |
19 | 258 | 11.3 |
20 | 220 | 9.6 |
21 | 165 | 7.0 |
22 | 144 | 6.4 |
23 | 85 | 3.7 |
催化剂组合物实施例 | 生产率(克聚丙烯/克催化剂·小时) | 活性(公斤聚丙烯/毫摩尔Zr·小时) |
17 | 504 | 41.8 |
18 | 357 | 17.1 |
19 | 621 | 27.2 |
20 | 1148 | 52.0 |
21 | 768 | 32.4 |
22 | 495 | 22.1 |
23 | 541 | 23.5 |
实施例 | 反应器1H2(mppm)1 | 反应器2H2(mppm) | 生产率(公斤/克催化剂) | MFR | AD(克/毫升) | APS(微米) |
49 | 2200 | 2900 | 27.0 | 17.4 | 0.45 | 981.2 |
50 | 2500 | 3150 | 25.8 | 25.8 | 0.47 | 1001.0 |
51 | 4400 | 5050 | 22.0 | 172.5 | 0.45 | 925.5 |
52 | 7300 | 8800 | 15.2 | 1324 | 0.45 | 848.0 |
实施例 | 时间(小时) | 生产率(公斤/克催化剂·小时) | MFR | AD(克/毫升) | APS(微米) |
54 | 0.5 | 5305 | n.d.2 | 0.34 | 849 |
55 | 1.0 | 4917 | 97 | 0.41 | 570 |
56 | 1.0 | 5146 | 88 | 0.40 | 678 |
57 | 1.0 | 6012 | 14 | 0.38 | 734 |
58 | 2.0 | 3466 | 53 | 0.40 | 702 |
实施例 | 反应器1H2(mppm)1 | 反应器2H2(mppm) | 生产率(公斤/克催化剂) | 活性(公斤/毫摩尔Zr) | MFR | AD(克/毫升) | APS(微米) |
59 | 2500 | 3200 | 46.3 | 3880.7 | 11.4 | 0.43 | 1219 |
60 | 2600 | 3600 | 55.0 | 4601.9 | 15.8 | 0.47 | 1019 |
61 | 3300 | 3800 | 44.8 | 3748.9 | 27.8 | 0.46 | 1077 |
62 | 3700 | 4300 | 46.2 | 3872.1 | 37.1 | 0.47 | 1144 |
Claims (27)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9800798P | 1998-08-26 | 1998-08-26 | |
US60/098,007 | 1998-08-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1314918A CN1314918A (zh) | 2001-09-26 |
CN1142190C true CN1142190C (zh) | 2004-03-17 |
Family
ID=22266211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB99810146XA Expired - Fee Related CN1142190C (zh) | 1998-08-26 | 1999-06-24 | 高活性负载型催化剂组合物 |
Country Status (11)
Country | Link |
---|---|
US (5) | US6368999B1 (zh) |
EP (1) | EP1109839B1 (zh) |
JP (1) | JP2002523568A (zh) |
KR (1) | KR100592621B1 (zh) |
CN (1) | CN1142190C (zh) |
BR (1) | BR9913221B1 (zh) |
CA (1) | CA2338603C (zh) |
DE (1) | DE69908147T2 (zh) |
ES (1) | ES2197649T3 (zh) |
HK (1) | HK1039134A1 (zh) |
WO (1) | WO2000012565A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106714967A (zh) * | 2014-08-19 | 2017-05-24 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN106794455A (zh) * | 2014-08-19 | 2017-05-31 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN107148316A (zh) * | 2014-08-19 | 2017-09-08 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
Families Citing this family (100)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6613712B1 (en) * | 1999-11-24 | 2003-09-02 | Phillips Petroleum Company | Organometal catalyst compositions with solid oxide supports treated with fluorine and boron |
US6548442B1 (en) * | 1999-12-03 | 2003-04-15 | Phillips Petroleum Company | Organometal compound catalyst |
US6576583B1 (en) * | 2000-02-11 | 2003-06-10 | Phillips Petroleum Company | Organometal catalyst composition |
US7098277B2 (en) * | 2000-08-22 | 2006-08-29 | Exxonmobil Chemical Patents Inc. | Polypropylene films |
DE60137341D1 (de) * | 2000-08-22 | 2009-02-26 | Exxonmobil Chem Patents Inc | Polypropylen filme |
US6914027B2 (en) * | 2000-12-01 | 2005-07-05 | Univation Technologies, Llc | Polymerization reactor operability using static charge modifier agents |
KR100422940B1 (ko) * | 2000-12-23 | 2004-03-12 | 주식회사 엘지화학 | 하프 메탈로센 촉매 및 이를 이용한 입체규칙성을 가진비닐 방향족 중합체의 제조방법 |
CA2357385C (en) * | 2001-09-17 | 2010-06-15 | Nova Chemicals Corporation | Supported phosphinimine polymerization catalyst |
US7381778B2 (en) | 2002-06-06 | 2008-06-03 | Exxonmobil Chemical Patents Inc. | Method of preparing a treated support |
US7223823B2 (en) * | 2002-06-06 | 2007-05-29 | Exxon Mobil Chemical Patents Inc. | Catalyst system and process |
EP1509553A1 (en) * | 2002-06-06 | 2005-03-02 | ExxonMobil Chemical Patents Inc. | Catalyst system and olefin polymerisation process |
US6884748B2 (en) * | 2002-09-04 | 2005-04-26 | Univation Technologies, Llc | Process for producing fluorinated catalysts |
WO2004033506A1 (en) * | 2002-10-09 | 2004-04-22 | Exxonmobil Chemical Patents Inc. | Methods of delivering catalyst systems for propylene polymerization |
US7141630B2 (en) * | 2002-10-09 | 2006-11-28 | Exxonmobil Chemical Patents Inc. | Methods of feed purification for olefin polymerization |
EP1556424B1 (en) * | 2002-10-09 | 2006-03-22 | Exxonmobil Chemical Patents Inc. | Methods for injecting catalyst into a polymerization reactor |
KR100497172B1 (ko) * | 2002-11-11 | 2005-06-28 | 주식회사 엘지화학 | 양쪽 메탈로센 유도체 화합물을 리간드로 가진 다중핵반쪽 메탈로센 촉매 및 이를 이용한 스티렌 중합체의제조방법 |
US6900154B2 (en) * | 2002-11-26 | 2005-05-31 | Univation Technologies, Llc | Methods of forming a supported activated catalyst composition |
US7205363B2 (en) * | 2003-06-11 | 2007-04-17 | Exxon Mobil Chemical Patents Inc. | Polymerization processes using antistatic agents |
US6992034B2 (en) * | 2003-07-10 | 2006-01-31 | Formosa Plastics Corporation, U.S.A. | Catalyst component for olefin polymerization |
US7244795B2 (en) * | 2003-12-08 | 2007-07-17 | Univation Technologies, Llc | Polymerization process using metallocene catalyst systems |
US7456021B2 (en) * | 2004-01-16 | 2008-11-25 | Exxonmobil Chemical Patents Inc. | Analysis method |
US7217676B2 (en) * | 2004-01-16 | 2007-05-15 | Exxon Mobil Chemical Patents Inc. | Hydrophobization and silica for supported catalyst |
WO2006025949A2 (en) * | 2004-07-08 | 2006-03-09 | Exxonmobil Chemical Patents Inc. | Polymer production at supercritical conditions |
WO2006049700A1 (en) * | 2004-10-27 | 2006-05-11 | Exxonmobil Chemical Patents Inc. | Method of preparing a treated support |
WO2006049699A1 (en) | 2004-10-29 | 2006-05-11 | Exxonmobil Chemical Patents Inc | Catalyst compound containing divalent tridentate ligand |
FR2879479B1 (fr) * | 2004-12-17 | 2007-11-09 | Armines Ass Loi De 1901 | Structures composites en etat amorphe pour la photocatalyse |
EP1829897B1 (en) * | 2004-12-17 | 2014-12-10 | Yangzi Petrochemical Company Co., Ltd. | Supported non-metallocene olefin polymerization catalyst, and preparation and use thereof |
US7247594B2 (en) * | 2005-04-13 | 2007-07-24 | Chevron Phillips Chemical Co. Lp | Catalysts for olefin polymerization |
EP1741725B1 (en) * | 2005-07-08 | 2014-04-09 | Borealis Technology Oy | Propylene polymer composition |
EP1749842A1 (en) * | 2005-08-03 | 2007-02-07 | Total Petrochemicals Research Feluy | Transition metal complexes supported on activating fluorinated support |
US20070255028A1 (en) * | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
US20070254800A1 (en) * | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
US8110518B2 (en) * | 2006-04-28 | 2012-02-07 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
WO2007127416A2 (en) * | 2006-04-28 | 2007-11-08 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
US20070255022A1 (en) * | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Fluorinated transition metal catalysts and formation thereof |
US20070255026A1 (en) * | 2006-04-28 | 2007-11-01 | Fina Technology, Inc. | Process for polyolefin production using fluorinated transition metal catalysts having a low pH |
US8138285B2 (en) * | 2007-10-26 | 2012-03-20 | Fina Technology, Inc. | Fluorinated impregnated catalyst systems and methods of forming the same |
EP2112175A1 (en) | 2008-04-16 | 2009-10-28 | ExxonMobil Chemical Patents Inc. | Activator for metallocenes comprising one or more halogen substituted heterocyclic heteroatom containing ligand coordinated to an alumoxane |
KR101271055B1 (ko) * | 2008-03-28 | 2013-06-04 | 에스케이종합화학 주식회사 | 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의제조방법 |
US8204156B2 (en) * | 2008-12-31 | 2012-06-19 | Intel Corporation | Phase error detection with conditional probabilities |
AU2010260128B2 (en) * | 2009-06-16 | 2015-09-10 | Chevron Phillips Chemical Company Lp | Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends |
WO2011044150A1 (en) * | 2009-10-06 | 2011-04-14 | Chevron Phillips Chemical Company Lp | Oligomerization of olefin waxes using metallocene-based catalyst systems |
WO2011078923A1 (en) | 2009-12-23 | 2011-06-30 | Univation Technologies, Llc | Methods for producing catalyst systems |
WO2013028283A1 (en) * | 2011-08-19 | 2013-02-28 | Univation Technologies, Llc | Catalyst systems and methods for using same to produce polyolefin products |
EP2573091A1 (en) | 2011-09-23 | 2013-03-27 | Lummus Novolen Technology Gmbh | Process for recycling of free ligand from their corresponding metallocene complexes |
JP6016426B2 (ja) * | 2012-04-16 | 2016-10-26 | 三井化学株式会社 | オレフィン重合用触媒 |
KR102064629B1 (ko) * | 2012-04-27 | 2020-01-08 | 더블유.알. 그레이스 앤드 캄파니-콘. | 활성제 조성물, 이들의 제조, 및 촉매에서 이들의 용도 |
KR101761394B1 (ko) | 2014-09-30 | 2017-07-25 | 주식회사 엘지화학 | 섬유 제조용 폴리올레핀 중합체의 제조방법 |
US9796795B2 (en) | 2015-01-14 | 2017-10-24 | Exxonmobil Chemical Patents Inc. | Tetrahydroindacenyl catalyst composition, catalyst system, and processes for use thereof |
WO2016171807A1 (en) | 2015-04-20 | 2016-10-27 | Exxonmobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
EP3286231B1 (en) * | 2015-04-20 | 2019-10-09 | ExxonMobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
US10647786B2 (en) | 2015-04-20 | 2020-05-12 | Exxonmobil Chemical Patents, Inc. | Supported catalyst systems and processes for use thereof |
EP3274381B1 (en) | 2015-04-20 | 2019-05-15 | ExxonMobil Chemical Patents Inc. | Catalyst composition comprising fluorided support and processes for use thereof |
KR102066335B1 (ko) * | 2015-04-20 | 2020-01-14 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 지지된 촉매 시스템 및 이의 사용 방법 |
EP3322529A4 (en) * | 2015-07-15 | 2019-04-03 | ExxonMobil Chemical Patents Inc. | SUBSTITUTED BIS-INDENYL-TYPE METALLOCENE CATALYST COMPOUNDS COMPRISING A BRIDGE -SI-SI- |
US9988410B2 (en) | 2015-07-15 | 2018-06-05 | Exxonmobil Chemical Patents Inc. | Substituted bis indenyl metallocene catalyst compounds comprising-Si—Si-bridge |
US9732300B2 (en) | 2015-07-23 | 2017-08-15 | Chevron Phillipa Chemical Company LP | Liquid propylene oligomers and methods of making same |
CN107921424A (zh) | 2015-08-31 | 2018-04-17 | 埃克森美孚化学专利公司 | 粘土上的具有悬垂烯烃的烷基铝 |
US10618988B2 (en) | 2015-08-31 | 2020-04-14 | Exxonmobil Chemical Patents Inc. | Branched propylene polymers produced via use of vinyl transfer agents and processes for production thereof |
US11041029B2 (en) | 2015-08-31 | 2021-06-22 | Exxonmobil Chemical Patents Inc. | Aluminum alkyls with pendant olefins for polyolefin reactions |
US9982067B2 (en) | 2015-09-24 | 2018-05-29 | Exxonmobil Chemical Patents Inc. | Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports |
WO2017058388A1 (en) * | 2015-10-02 | 2017-04-06 | Exxonmobil Chemical Patents Inc. | Supported salan catalysts |
US9994657B2 (en) | 2015-10-02 | 2018-06-12 | Exxonmobil Chemical Patents Inc. | Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports |
US9982076B2 (en) | 2015-10-02 | 2018-05-29 | Exxonmobil Chemical Patents Inc. | Supported bis phenolate transition metals complexes, production and use thereof |
WO2017058386A1 (en) * | 2015-10-02 | 2017-04-06 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and methods of using same |
US9994658B2 (en) | 2015-10-02 | 2018-06-12 | Exxonmobil Chemical Patents Inc. | Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports |
US9975973B2 (en) | 2015-10-02 | 2018-05-22 | Exxonmobil Chemical Patents Inc. | Asymmetric fluorenyl-substituted salan catalysts |
US10414887B2 (en) * | 2015-10-02 | 2019-09-17 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and methods of using same |
WO2017058392A1 (en) * | 2015-10-02 | 2017-04-06 | Exxonmobil Chemical Patents Inc. | Supported bis phenolate transition metal complexes, production and use thereof |
US10000593B2 (en) | 2015-10-02 | 2018-06-19 | Exxonmobil Chemical Patents Inc. | Supported Salan catalysts |
US9803037B1 (en) | 2016-05-03 | 2017-10-31 | Exxonmobil Chemical Patents Inc. | Tetrahydro-as-indacenyl catalyst composition, catalyst system, and processes for use thereof |
CN109312015B (zh) | 2016-05-03 | 2021-10-26 | 埃克森美孚化学专利公司 | 四氢引达省基催化剂组合物、催化剂体系及其使用方法 |
US10562987B2 (en) | 2016-06-30 | 2020-02-18 | Exxonmobil Chemical Patents Inc. | Polymers produced via use of quinolinyldiamido transition metal complexes and vinyl transfer agents |
KR101856202B1 (ko) * | 2016-07-12 | 2018-05-10 | 대림산업 주식회사 | 개질된 담체를 포함하는 폴리올레핀 중합 촉매 및 이를 이용한 폴리올레핀의 제조 방법 |
ES2899119T3 (es) | 2016-09-30 | 2022-03-10 | Univation Tech Llc | Catalizadores de polimerización biomodal |
US10982024B2 (en) | 2016-09-30 | 2021-04-20 | Univation Technologies, Llc | Polymerization catalysts |
WO2018075243A1 (en) | 2016-10-19 | 2018-04-26 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and methods of using same |
SG11201903273QA (en) | 2016-10-28 | 2019-05-30 | Univation Tech Llc | Controlling reactor split and a product parameter |
US11149136B2 (en) | 2016-11-08 | 2021-10-19 | Univation Technologies, Llc | Bimodal polyethylene |
US10662262B2 (en) | 2016-12-02 | 2020-05-26 | Exxonmobil Chemical Patents, Inc. | Olefin polymerization catalyst systems and methods for making the same |
US10723819B2 (en) | 2017-02-20 | 2020-07-28 | Exxonmobil Chemical Patents, Inc. | Supported catalyst systems and processes for use thereof |
WO2018151903A1 (en) | 2017-02-20 | 2018-08-23 | Exxonmobil Chemical Patents Inc. | Supported catalyst systems and processes for use thereof |
US10626200B2 (en) | 2017-02-28 | 2020-04-21 | Exxonmobil Chemical Patents Inc. | Branched EPDM polymers produced via use of vinyl transfer agents and processes for production thereof |
US10676551B2 (en) | 2017-03-01 | 2020-06-09 | Exxonmobil Chemical Patents Inc. | Branched ethylene copolymers produced via use of vinyl transfer agents and processes for production thereof |
CN111108130B (zh) | 2017-08-04 | 2022-06-28 | 埃克森美孚化学专利公司 | 具有含-CH2-SiMe3部分的非桥连二茂铪的混合催化剂 |
US10844150B2 (en) | 2017-08-04 | 2020-11-24 | Exxonmobil Chemical Patents Inc. | Mixed catalysts with 2,6-bis(imino)pyridyl iron complexes and bridged hafnocenes |
US10703838B2 (en) | 2017-10-31 | 2020-07-07 | Exxonmobil Chemical Patents Inc. | Mixed catalyst systems with four metallocenes on a single support |
EP3717522A1 (en) | 2017-12-01 | 2020-10-07 | ExxonMobil Chemical Patents Inc. | Catalyst systems and polymerization processes for using the same |
US10926250B2 (en) | 2017-12-01 | 2021-02-23 | Exxonmobil Chemical Patents Inc. | Catalyst systems and polymerization processes for using the same |
US10851187B2 (en) | 2018-01-31 | 2020-12-01 | Exxonmobil Chemical Patents Inc. | Bridged metallocene catalysts with a pendant group 13 element, catalyst systems containing same, processes for making a polymer product using same, and products made from same |
US10865258B2 (en) | 2018-01-31 | 2020-12-15 | Exxonmobil Chemical Patents Inc. | Mixed catalyst systems containing bridged metallocenes with a pendant group 13 element, processes for making a polymer product using same, and products made from same |
WO2019156968A1 (en) | 2018-02-07 | 2019-08-15 | Exxonmobil Chemical Patents Inc. | Supported catalysts systems and polymerization processes for using the same |
US10894841B2 (en) | 2018-03-19 | 2021-01-19 | Exxonmobil Chemical Patents Inc. | Processes for producing high propylene content PEDM having low glass transition temperatures using tetrahydroindacenyl catalyst systems |
WO2019194958A1 (en) | 2018-04-06 | 2019-10-10 | Exxonmobil Chemical Patents Inc. | Thermoplastic vulcanizates and compositions therefrom |
US20200087495A1 (en) | 2018-09-14 | 2020-03-19 | Fina Technology, Inc. | Polyethylene and controlled rheology polypropylene polymer blends and methods of use |
MX2021006769A (es) | 2019-02-20 | 2021-07-15 | Fina Technology | Composiciones de polimero con baja distorsion. |
EP3999563A1 (en) | 2019-07-17 | 2022-05-25 | ExxonMobil Chemical Patents Inc. | High propylene content ep having low glass transition temperatures |
US11472828B2 (en) | 2019-10-11 | 2022-10-18 | Exxonmobil Chemical Patents Inc. | Indacene based metallocene catalysts useful in the production of propylene polymers |
WO2022155026A1 (en) | 2021-01-12 | 2022-07-21 | Exxonmobil Chemical Patents Inc. | Asymmetric constrained geometry catalysts |
WO2022232123A1 (en) | 2021-04-26 | 2022-11-03 | Fina Technology, Inc. | Thin single-site catalyzed polymer sheets |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3340319A (en) | 1964-05-18 | 1967-09-05 | Phillips Petroleum Co | Selective polymerization of isobutene |
LU61899A1 (zh) | 1970-10-20 | 1972-06-28 | ||
US4130505A (en) | 1974-09-26 | 1978-12-19 | Phillips Petroleum Company | Two stage activation of fluorided chromium-containing catalyst |
US4101445A (en) | 1976-09-22 | 1978-07-18 | Union Carbide Corporation | Preparation of modified and activated chromocene catalysts for ethylene polymerization |
US4347162A (en) | 1981-03-06 | 1982-08-31 | Euteco Impianti S.P.A. | Catalyst for the polymerization of alpha-olefins |
US4359403A (en) | 1981-04-13 | 1982-11-16 | Chemplex Company | Polymerization catalyst and method |
AU8807882A (en) | 1981-09-21 | 1983-03-31 | Mobil Oil Corp. | Catalyst composition with zeolite support |
US4424139A (en) * | 1982-03-30 | 1984-01-03 | Phillips Petroleum Company | Catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
US4806513A (en) | 1984-05-29 | 1989-02-21 | Phillips Petroleum Company | Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same |
US4596862A (en) | 1984-12-24 | 1986-06-24 | Phillips Petroleum Company | Olefin polymerization using chromium on fluorided aluminophosphate |
US4808561A (en) | 1985-06-21 | 1989-02-28 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
US4912075A (en) | 1987-12-17 | 1990-03-27 | Exxon Chemical Patents Inc. | Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization |
JP2775705B2 (ja) | 1989-05-30 | 1998-07-16 | 三井化学株式会社 | シンジオタクチックポリプロピレンの製造方法 |
AU6725790A (en) | 1989-11-01 | 1991-05-31 | Exxon Chemical Patents Inc. | Support adjuvant for improved vanadium polymerization catalyst |
US5064796A (en) | 1991-01-07 | 1991-11-12 | Exxon Chemical Patents Inc. | Support adjuvant for improved vanadium polymerization catalyst |
US5108975A (en) | 1991-01-28 | 1992-04-28 | Phillips Petroleum Company | Composition and method of making high porosity, high strength compositions |
US5284926A (en) | 1992-09-25 | 1994-02-08 | Phillips Petroleum Company | Catalyst system and process |
US5364915A (en) | 1992-09-25 | 1994-11-15 | Phillips Petroleum Company | Ethylene polymerization process |
EP0594914A1 (en) | 1992-10-26 | 1994-05-04 | Bp Chemicals S.N.C. | Preparation of a catalyst for the manufacture of polyethylene |
JP2882241B2 (ja) * | 1993-06-07 | 1999-04-12 | 東ソー株式会社 | オレフィン重合用触媒およびオレフィンの重合方法 |
AU8052194A (en) | 1993-10-20 | 1995-05-08 | Enzon, Inc. | 2'- and/or 7- substituted taxoids |
US5543376A (en) * | 1994-02-25 | 1996-08-06 | Phillips Petroleum Company | Process for producing polyolefins |
DE69518104T2 (de) | 1994-04-07 | 2000-12-14 | Bp Chem Int Ltd | Polymerisationsverfahren |
ATE208404T1 (de) | 1994-08-03 | 2001-11-15 | Exxonmobil Chem Patents Inc | Ionische katalysatorzusammensetzung auf träger |
US5643847A (en) | 1994-08-03 | 1997-07-01 | Exxon Chemical Patents Inc. | Supported ionic catalyst composition |
US5939347A (en) | 1995-01-25 | 1999-08-17 | W.R. Grace & Co. -Conn. | Supported catalytic activator |
EP0727443B1 (en) | 1995-02-20 | 2001-01-17 | Tosoh Corporation | Catalyst for olefin polymerization and process for producing olefin polymers |
US5885924A (en) * | 1995-06-07 | 1999-03-23 | W. R. Grace & Co.-Conn. | Halogenated supports and supported activators |
WO1996041808A1 (fr) | 1995-06-08 | 1996-12-27 | Showa Denko K.K. | Composes ioniques et catalyseurs destines a polymeriser les olefines au moyen de ces composes |
ES2120868B1 (es) * | 1995-08-03 | 2000-09-16 | Repsol Quimica Sa | Sistema de catalizadores hetereogeneos tipo metalogeno, para procesos de obtencion de poliolefinas. |
KR100245267B1 (ko) | 1996-06-03 | 2000-02-15 | 모리 하루오 | 차량용 네비게이션 장치 |
DE19622481A1 (de) * | 1996-06-05 | 1997-12-11 | Hoechst Ag | Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen |
US6021480A (en) | 1996-06-05 | 2000-02-01 | Compaq Computer Corporation | Aligning a memory read request with a cache line boundary when the request is for data beginning at a location in the middle of the cache line |
FR2769245B1 (fr) | 1997-10-02 | 1999-10-29 | Atochem Elf Sa | Support solide activateur des catalyseurs metallocenes en polymerisation des olefines, son procede de preparation, systeme catalytique et procede de polymerisation correspondants |
-
1999
- 1999-06-24 ES ES99930785T patent/ES2197649T3/es not_active Expired - Lifetime
- 1999-06-24 EP EP99930785A patent/EP1109839B1/en not_active Expired - Lifetime
- 1999-06-24 WO PCT/US1999/014577 patent/WO2000012565A1/en active IP Right Grant
- 1999-06-24 CN CNB99810146XA patent/CN1142190C/zh not_active Expired - Fee Related
- 1999-06-24 KR KR1020017002474A patent/KR100592621B1/ko not_active IP Right Cessation
- 1999-06-24 CA CA002338603A patent/CA2338603C/en not_active Expired - Fee Related
- 1999-06-24 US US09/339,128 patent/US6368999B1/en not_active Expired - Fee Related
- 1999-06-24 JP JP2000567578A patent/JP2002523568A/ja active Pending
- 1999-06-24 BR BRPI9913221-4A patent/BR9913221B1/pt not_active IP Right Cessation
- 1999-06-24 DE DE69908147T patent/DE69908147T2/de not_active Expired - Fee Related
-
2001
- 2001-06-20 US US09/885,809 patent/US6524988B2/en not_active Expired - Fee Related
-
2002
- 2002-01-25 HK HK02100586.8A patent/HK1039134A1/zh unknown
- 2002-02-11 US US10/073,840 patent/US6664348B2/en not_active Expired - Fee Related
- 2002-02-11 US US10/073,839 patent/US6846770B2/en not_active Expired - Fee Related
- 2002-03-26 US US10/106,411 patent/US6667272B2/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106714967A (zh) * | 2014-08-19 | 2017-05-24 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN106794455A (zh) * | 2014-08-19 | 2017-05-31 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN107148316A (zh) * | 2014-08-19 | 2017-09-08 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN106714967B (zh) * | 2014-08-19 | 2020-07-17 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN106794455B (zh) * | 2014-08-19 | 2020-09-04 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
CN107148316B (zh) * | 2014-08-19 | 2020-10-09 | 尤尼威蒂恩技术有限责任公司 | 氟化催化剂载体和催化剂系统 |
Also Published As
Publication number | Publication date |
---|---|
US20010051698A1 (en) | 2001-12-13 |
US6664348B2 (en) | 2003-12-16 |
US6368999B1 (en) | 2002-04-09 |
EP1109839B1 (en) | 2003-05-21 |
US6846770B2 (en) | 2005-01-25 |
CA2338603A1 (en) | 2000-03-09 |
KR100592621B1 (ko) | 2006-06-23 |
KR20010079694A (ko) | 2001-08-22 |
DE69908147D1 (de) | 2003-06-26 |
US20020123582A1 (en) | 2002-09-05 |
US20020160914A1 (en) | 2002-10-31 |
BR9913221A (pt) | 2001-05-22 |
ES2197649T3 (es) | 2004-01-01 |
WO2000012565A1 (en) | 2000-03-09 |
EP1109839A1 (en) | 2001-06-27 |
US6667272B2 (en) | 2003-12-23 |
CA2338603C (en) | 2008-11-18 |
JP2002523568A (ja) | 2002-07-30 |
DE69908147T2 (de) | 2004-02-19 |
HK1039134A1 (zh) | 2002-04-12 |
US20020169261A1 (en) | 2002-11-14 |
BR9913221B1 (pt) | 2008-11-18 |
US6524988B2 (en) | 2003-02-25 |
CN1314918A (zh) | 2001-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1142190C (zh) | 高活性负载型催化剂组合物 | |
CN1149231C (zh) | 负载型烯烃聚合催化剂组合物的制备方法、所制得的催化剂及用途 | |
CN1116314C (zh) | 烯烃聚合的催化剂及方法 | |
CN1166700C (zh) | 催化剂组合物及其制备方法以及其在聚合方法中的应用 | |
CN1246345C (zh) | 载体催化剂体系 | |
CN1111549C (zh) | 烯烃聚合的组分和催化剂及烯烃聚合方法 | |
CN1078892C (zh) | 催化剂载体和α-烯烃聚合催化剂;其制备方法及用该催化剂的聚合方法 | |
CN1112370C (zh) | 聚合催化剂体系、它们的制备和用途 | |
CN1079400C (zh) | 烯烃聚合反应的催化剂及其制造方法 | |
CN1068332C (zh) | 金属茂化合物 | |
CN1249761A (zh) | 新的均相烯烃聚合催化剂组合物 | |
CN1805977A (zh) | 采用金属茂催化剂体系的聚合方法 | |
CN1128766A (zh) | 烯烃聚合催化剂和烯烃聚合方法 | |
CN1214700A (zh) | 含烯丙基的金属配合物及烯烃聚合方法 | |
CN1423578A (zh) | 有机金属化合物催化剂 | |
CN1249760A (zh) | 用于金属茂化合物的新活化剂体系 | |
CN1993389A (zh) | 用于烯烃聚合的改善的酸性活化剂-载体和催化剂 | |
CN1202909A (zh) | 含有束缚阳离子生成活化剂的负载型催化剂 | |
CN1691979A (zh) | 具有高活性的双金属催化剂 | |
CN1098110A (zh) | 烯烃聚合催化体的固体组分及其制备和该催化剂及其应用 | |
CN1918201A (zh) | 茂金属催化用的活化载体 | |
CN1708516A (zh) | 聚合催化剂组分的合成方法 | |
CN85108910A (zh) | 聚合催化剂及其制备与使用 | |
CN1127524C (zh) | 载体上的催化剂组分、载体上的催化剂、它们的制备方法和加聚方法 | |
CN1289343A (zh) | 改进的烯烃聚合方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
C10 | Entry into substantive examination | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Inventor Correct: Speca Anthony N. False: A.N. Speca Number: 11 Page: 387 Volume: 20 |
|
CI03 | Correction of invention patent |
Correction item: Inventor Correct: Speca Anthony N. False: A.N. Speca Number: 11 Page: The title page Volume: 20 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: A.N. SPECA TO: SPECA ANTHONY N. |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: A.N. SPECA TO: SPECA ANTHONY N. |
|
CI01 | Publication of corrected invention patent application |
Correction item: Inventor Correct: Speca Anthony N. False: A.N. Speca Number: 11 Volume: 20 |
|
CI03 | Correction of invention patent |
Correction item: Inventor Correct: Speca Anthony N. False: A.N. Speca Number: 11 Page: The title page Volume: 20 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: A.N. SPECA TO: SPECA ANTHONY N. |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: A.N. SPECA TO: SPECA ANTHONY N. |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1039134 Country of ref document: HK |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040317 Termination date: 20100624 |