DE69300540D1 - Färbungsverhinderung bei Titanium-katalysierten, hydrierten Dienpolymeren. - Google Patents

Färbungsverhinderung bei Titanium-katalysierten, hydrierten Dienpolymeren.

Info

Publication number
DE69300540D1
DE69300540D1 DE69300540T DE69300540T DE69300540D1 DE 69300540 D1 DE69300540 D1 DE 69300540D1 DE 69300540 T DE69300540 T DE 69300540T DE 69300540 T DE69300540 T DE 69300540T DE 69300540 D1 DE69300540 D1 DE 69300540D1
Authority
DE
Germany
Prior art keywords
catalyzed
titanium
diene polymers
hydrogenated diene
coloring prevention
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
Application number
DE69300540T
Other languages
English (en)
Other versions
DE69300540T2 (de
Inventor
Linda Rae Chamberlain
Miguel Prado
Carma Joleen Gibler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraton Polymers Research BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of DE69300540D1 publication Critical patent/DE69300540D1/de
Publication of DE69300540T2 publication Critical patent/DE69300540T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • 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
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues
DE69300540T 1992-05-28 1993-05-26 Färbungsverhinderung bei Titanium-katalysierten, hydrierten Dienpolymeren. Expired - Fee Related DE69300540T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/889,349 US5242961A (en) 1992-05-28 1992-05-28 Color prevention in titanium catalyzed hydrogenated diene polymers

Publications (2)

Publication Number Publication Date
DE69300540D1 true DE69300540D1 (de) 1995-11-02
DE69300540T2 DE69300540T2 (de) 1996-03-28

Family

ID=25394946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69300540T Expired - Fee Related DE69300540T2 (de) 1992-05-28 1993-05-26 Färbungsverhinderung bei Titanium-katalysierten, hydrierten Dienpolymeren.

Country Status (10)

Country Link
US (3) US5242961A (de)
EP (1) EP0572094B1 (de)
KR (1) KR100287523B1 (de)
CN (1) CN1058269C (de)
BR (1) BR9302069A (de)
DE (1) DE69300540T2 (de)
ES (1) ES2077466T3 (de)
MX (1) MX9303083A (de)
RU (1) RU2128189C1 (de)
TW (1) TW245722B (de)

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US5866120A (en) * 1995-11-22 1999-02-02 Advanced Corneal Systems, Inc. Method for accelerating clearance of hemorrhagic blood from the vitreous humor with hyaluronidase
US6083585A (en) * 1996-09-23 2000-07-04 Bp Amoco Corporation Oxygen scavenging condensation copolymers for bottles and packaging articles
TW583027B (en) * 1998-10-30 2004-04-11 Shell Int Research A method for preparing a hydrogenation catalyst system
KR100411861B1 (ko) * 2000-11-28 2003-12-18 금호석유화학 주식회사 유기티타늄 화합물로 선택적으로 수소화된 중합체로부터금속 촉매를 제거하는 방법
CN101205268B (zh) * 2006-12-19 2010-09-29 台橡股份有限公司 氢化共轭二烯聚合物的方法及氢化触媒组合物
KR100910255B1 (ko) 2007-10-08 2009-07-31 금호석유화학 주식회사 수소화된 공역디엔계 중합체의 제조방법
US20090131597A1 (en) * 2007-11-21 2009-05-21 Young Hoon Ko Process for the preparation of a hydrogenated conjugated diene-based polymer
CN105143334B (zh) 2013-04-30 2017-08-25 旭化成株式会社 含钛氧化物的组合物、聚合物组合物以及成型体

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BE756177A (fr) * 1969-09-17 1971-03-15 Shell Int Research Procede de preparation de copolymeres a blocs hydrogenes
BE788698A (fr) * 1971-09-14 1973-03-12 Shell Int Research Procede d'elimination de contaminants metalliques dans un polymere
DE2257917C3 (de) * 1972-11-25 1979-01-25 Hoechst Ag, 6000 Frankfurt Verfahren zur Aufarbeitung von Polyäthylenwachsen
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JPS5281393A (en) * 1975-12-29 1977-07-07 Chisso Corp Improved process for preparing polybutene-1
JPS5830884B2 (ja) * 1976-01-08 1983-07-02 三井東圧化学株式会社 ポリオレフイン重合体の製造方法
JPS5624407A (en) * 1979-08-03 1981-03-09 Mitsui Petrochem Ind Ltd Purification of olefin polymer
AU548257B2 (en) * 1981-06-09 1985-12-05 Du Pont Canada Inc. Deactivation of alpha olefin catalyst
US4396761A (en) * 1981-08-21 1983-08-02 Shell Oil Company Method for removing hydrogenation catalyst residues from hydrogenated conjugated diene polymers
US4403074A (en) * 1982-01-13 1983-09-06 Phillips Petroleum Company Clear haze-free impact-resistant resinous polymers
US4415695A (en) * 1982-03-25 1983-11-15 The Firestone Tire & Rubber Company Method for preparing color-free, stabilized polymers of conjugated dienes or vinyl aromatic hydrocarbons or copolymers of conjugated dienes and vinyl aromatic hydrocarbons
JPS58187409A (ja) * 1982-04-28 1983-11-01 Japan Synthetic Rubber Co Ltd ゴム状共重合体の製造方法
US4501857A (en) * 1983-01-20 1985-02-26 Asahi Kasei Kogyo Kabushiki Kaisha Method for hydrogenation of polymer
JPS59142212A (ja) * 1983-02-02 1984-08-15 Japan Synthetic Rubber Co Ltd ゴム状重合体の製造方法
US4452950A (en) * 1983-02-22 1984-06-05 The Goodyear Tire & Rubber Company Process for hydrogenation of carbon-carbon double bonds in an unsaturated polymer in latex form
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JPS60220147A (ja) * 1984-04-18 1985-11-02 Asahi Chem Ind Co Ltd オレフイン水添触媒および該触媒を用いた重合体の水添方法
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US4595749A (en) * 1984-11-23 1986-06-17 Shell Oil Company Direct removal of NI catalysts
US4656230A (en) * 1985-07-12 1987-04-07 Phillips Petroleum Company Hydrogenation process
JPS6279211A (ja) * 1985-10-01 1987-04-11 Asahi Chem Ind Co Ltd 変性水添ブロツク共重合体の製造方法
JPS6279252A (ja) * 1985-10-02 1987-04-11 Asahi Chem Ind Co Ltd 変性水添ブロック共重合体組成物の製法
JPS62197410A (ja) * 1986-02-24 1987-09-01 Asahi Chem Ind Co Ltd ブロック共重合体樹脂を含有する組成物
JPS62197401A (ja) * 1986-02-24 1987-09-01 Kanegafuchi Chem Ind Co Ltd ポリオレフイン系樹脂粒子及びその製造方法
JPS6326460A (ja) * 1986-07-18 1988-02-04 Daikin Mfg Co Ltd 回転ねじり装置
JPS63264602A (ja) * 1986-12-01 1988-11-01 Asahi Chem Ind Co Ltd 重合体の製造法
DE3714710A1 (de) * 1987-05-02 1988-11-17 Basf Ag Thermoplastische formmassen auf basis von polyphenylenether
JPS6456712A (en) * 1987-08-28 1989-03-03 Asahi Chemical Ind Production of block copolymer
JPS6456713A (en) * 1987-08-28 1989-03-03 Asahi Chemical Ind Production of block copolymer
JPH01135801A (ja) * 1987-11-24 1989-05-29 Asahi Chem Ind Co Ltd 変性重合体の製造法
JPH0655772B2 (ja) * 1988-01-12 1994-07-27 旭化成工業株式会社 重合体を取得する方法
JPH01182308A (ja) * 1988-01-14 1989-07-20 Asahi Chem Ind Co Ltd 重合体の取得法
JP2718059B2 (ja) * 1988-04-28 1998-02-25 日本合成ゴム株式会社 重合体の水素添加方法および触媒
US5039755A (en) * 1990-05-29 1991-08-13 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers

Also Published As

Publication number Publication date
DE69300540T2 (de) 1996-03-28
TW245722B (de) 1995-04-21
KR930023378A (ko) 1993-12-18
CN1079228A (zh) 1993-12-08
MX9303083A (es) 1994-02-28
US5280058A (en) 1994-01-18
EP0572094B1 (de) 1995-09-27
US5242961A (en) 1993-09-07
KR100287523B1 (ko) 2001-04-16
BR9302069A (pt) 1993-11-30
ES2077466T3 (es) 1995-11-16
CN1058269C (zh) 2000-11-08
EP0572094A1 (de) 1993-12-01
RU2128189C1 (ru) 1999-03-27
US5280059A (en) 1994-01-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

Owner name: KRATON POLYMERS RESEARCH B.V., AMSTERDAM, NL

8328 Change in the person/name/address of the agent

Representative=s name: DTS MUENCHEN PATENT- UND RECHTSANWAELTE, 80538 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee