CN101223032A - 具有改善的透氧性的膜结构 - Google Patents
具有改善的透氧性的膜结构 Download PDFInfo
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- CN101223032A CN101223032A CNA2006800260765A CN200680026076A CN101223032A CN 101223032 A CN101223032 A CN 101223032A CN A2006800260765 A CNA2006800260765 A CN A2006800260765A CN 200680026076 A CN200680026076 A CN 200680026076A CN 101223032 A CN101223032 A CN 101223032A
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- ethylene
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- 229910052760 oxygen Inorganic materials 0.000 title abstract description 45
- 239000001301 oxygen Substances 0.000 title abstract description 45
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- 239000000565 sealant Substances 0.000 description 1
- 238000009466 skin packaging Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 159000000008 strontium salts Chemical class 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
- 238000009460 vacuum skin packaging Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
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- 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
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- 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
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- 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
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- Y10T428/31928—Ester, halide or nitrile of addition polymer
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- 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
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- 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
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Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Wrappers (AREA)
Abstract
Description
X离聚物 | X实施例3 | OPV包装 |
00.20.40.60.81 | 10.80.60.40.20 | 43,20018,04911,4078,3396,5715,422 |
实施例 | 树脂1(重量%) | 树脂2(重量%) | 树脂3(重量%) | 有机酸盐(重量%) | 中和剂(w重量%) | OPV |
1234567891011121314C1C2C3C4 | 离聚物-1(51.1)离聚物-1(52.36)离聚物-1(54.5)离聚物-2(49)离聚物-2(56)离聚物-2(63)EBAMAA-1(47.35)EBAMAA-1(53.89)EBAMAA-1(60.34)EBAMAA-1(57.8)EBAMAA-1(61.27)EBAMAA-1(68.56)离聚物-1(58.18)离聚物-1(55.27)离聚物-3(100)离聚物-2(80)离聚物-2(70)离聚物-2(90) | EMA-2(13.02)EMA-2(13.2)EMA-2(4.87)EBA-1(30)EBA-1(20)EBA-1(10)EBA-1(29)EBA-1(19.2)EBA-1(9.55)EBA-1(28.9)EBA-1(19.1)EBA-1(9.5)EMA-2(14.67)EMA-2(13.94)无无无无 | EMAA-1(11.84)EMAA-1(10)EMA-1(14.6)无无无无无尤无无无无EMAA-1(5)无无无无 | 硬脂酸镁(22.04)硬脂酸镁(22.45)硬脂酸镁(23.36)硬脂酸镁(21)硬脂酸镁(24)硬脂酸镁(27)硬脂酸镁(20.3)硬脂酸镁(23.1)硬脂酸镁(25.85)硬脂酸镁(13.5)硬脂酸镁(15.3)硬脂酸镁(17.1)硬脂酸镁(24.94)硬脂酸镁(23.69)无硬脂酸镁(20)硬脂酸镁(35)硬脂酸镁(10) | NA-1(2.0)NA-1(1.99)NA-1(2.68)无无无NA-2(3.35)NA-2(3.81)NA-2(4.26)NA-2(3.8)NA-2(4.33)NA-2(4.84)NA-1(2.21)NA-1(2.1)无无无无 | 205413560043200243902385021000294602863029795308603042032620--38606707019,09020,99019,360 |
挤出机X温度(℃) | 挤出机Y温度(℃) | 挤出机Z温度(℃) | 口模温度(℃) | |
区1区2区3区4区5 | 175190205215215 | 175200215215-- | 175200215215-- | 215215215215 |
树脂厚度设置(mil) | EVA-10.97 | 实施例13+EMAA-10.94 | 实施例13+EMAA-10.94 | 3.0±.25 |
Claims (38)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US11/184,143 US7422796B2 (en) | 2005-07-19 | 2005-07-19 | Film structures having improved oxygen transmission |
US11/184,143 | 2005-07-19 | ||
PCT/US2006/028070 WO2007012016A2 (en) | 2005-07-19 | 2006-07-19 | Film structures having improved oxygen transmission |
Publications (2)
Publication Number | Publication Date |
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CN101223032A true CN101223032A (zh) | 2008-07-16 |
CN101223032B CN101223032B (zh) | 2012-06-20 |
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CN2006800260765A Active CN101223032B (zh) | 2005-07-19 | 2006-07-19 | 具有改善的透氧性的膜结构 |
Country Status (9)
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US (1) | US7422796B2 (zh) |
EP (2) | EP1907208B1 (zh) |
JP (1) | JP2009503148A (zh) |
CN (1) | CN101223032B (zh) |
AR (1) | AR057469A1 (zh) |
AU (1) | AU2006269891B2 (zh) |
BR (1) | BRPI0613821A2 (zh) |
DE (1) | DE602006019873D1 (zh) |
WO (1) | WO2007012016A2 (zh) |
Cited By (1)
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CN106634007A (zh) * | 2016-12-11 | 2017-05-10 | 钦州市康绿宝农业有限公司 | 一种鱼虾活运塑料包装及其制备方法 |
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US20050255328A1 (en) * | 2004-05-12 | 2005-11-17 | Chen John C | Blend compositions suitable for RF welding applications |
US7635509B2 (en) | 2005-07-19 | 2009-12-22 | E.I. Du Pont De Nemours And Company | Vacuum skin packaging structure with high oxygen permeability |
US20070078223A1 (en) * | 2005-09-30 | 2007-04-05 | Chen John C | Compositions and structures having tailored oxygen transmission |
US20080145581A1 (en) * | 2006-12-14 | 2008-06-19 | Stephen Robert Tanny | Peelable multilayer laminate for packaging |
JP5657852B2 (ja) * | 2007-05-02 | 2015-01-21 | 三菱レイヨン株式会社 | 中空糸膜モジュール及びその製造方法 |
JP5500765B2 (ja) * | 2007-05-02 | 2014-05-21 | 三菱レイヨン株式会社 | 脱気用複合中空糸膜及びその製造方法 |
EP2207847B1 (en) * | 2007-11-16 | 2012-11-14 | E. I. du Pont de Nemours and Company | Multilayer articles containing bimodal ionomer compositions |
WO2011143323A2 (en) | 2010-05-11 | 2011-11-17 | The Usa, As Represented By The Secretary, Department Of Health & Human Services | Programmable self-assembled nanostructures based on sidechain-modified pna for the multivalent display of ligands |
US8697164B2 (en) | 2011-04-18 | 2014-04-15 | Dole Fresh Vegetables, Inc. | Commercial lettuce packaging in the field |
CN102423942B (zh) * | 2011-08-03 | 2016-03-23 | 大连瑞贤达塑胶有限公司 | 一种食品包装塑料基材薄膜及其生产工艺 |
JP6347398B2 (ja) * | 2012-03-30 | 2018-06-27 | 三菱ケミカル株式会社 | 複合中空糸膜及び中空糸膜モジュール |
CN103042796B (zh) * | 2013-01-07 | 2015-06-10 | 惠州宝柏包装有限公司 | 一种抗静电聚乙烯薄膜及其制备方法 |
EP2963177A1 (en) * | 2014-07-04 | 2016-01-06 | Danapak Flexibles A/S | A packaging sheet for packaging cheese, and associated packaging and manufacturing methods |
AR103007A1 (es) * | 2014-12-09 | 2017-04-12 | Dow Global Technologies Llc | Una película, un método de fabricación de la película, un envase que comprende la película y un método de fabricación del envase |
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US4685274A (en) * | 1983-07-12 | 1987-08-11 | Garwood Ltd. | Packaging foodstuffs |
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JP2004169006A (ja) | 2002-10-29 | 2004-06-17 | Du Pont Mitsui Polychem Co Ltd | 高周波融着性に優れた樹脂組成物及びその積層体 |
US7045566B2 (en) * | 2002-11-12 | 2006-05-16 | E.I. Du Pont De Nemours And Company | Moisture and gas permeable non-porous ionomeric films |
US7238737B2 (en) * | 2003-06-02 | 2007-07-03 | E. I. Du Pont De Nemours And Company | Ionomers modified with rosin and articles thereof |
DE602004018538D1 (de) * | 2003-12-03 | 2009-01-29 | Du Pont | Erzeugnisse, die steife und elastische ethylencopolymerzusammensetzungen umfassen |
AU2005245892A1 (en) * | 2004-05-12 | 2005-12-01 | E. I. Du Pont De Nemours And Company | Ionomer compositions suitable for use in antifog applications |
TWI264307B (en) | 2004-05-14 | 2006-10-21 | Sinphar Pharmaceutical Co Ltd | Pharmaceutical composition containing bakuchiol for treating woman breast cancer |
US7635509B2 (en) * | 2005-07-19 | 2009-12-22 | E.I. Du Pont De Nemours And Company | Vacuum skin packaging structure with high oxygen permeability |
US20070078223A1 (en) * | 2005-09-30 | 2007-04-05 | Chen John C | Compositions and structures having tailored oxygen transmission |
US8021746B2 (en) * | 2006-07-19 | 2011-09-20 | E.I. Du Pont De Nemours And Company | Article comprising oxygen permeable layer |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106634007A (zh) * | 2016-12-11 | 2017-05-10 | 钦州市康绿宝农业有限公司 | 一种鱼虾活运塑料包装及其制备方法 |
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EP1907208A2 (en) | 2008-04-09 |
US7422796B2 (en) | 2008-09-09 |
CN101223032B (zh) | 2012-06-20 |
JP2009503148A (ja) | 2009-01-29 |
AR057469A1 (es) | 2007-12-05 |
AU2006269891A1 (en) | 2007-01-25 |
AU2006269891B2 (en) | 2011-06-30 |
DE602006019873D1 (de) | 2011-03-10 |
BRPI0613821A2 (pt) | 2011-02-15 |
WO2007012016A2 (en) | 2007-01-25 |
US20070020466A1 (en) | 2007-01-25 |
WO2007012016A3 (en) | 2007-04-26 |
EP1907208B1 (en) | 2011-01-26 |
EP2269819A1 (en) | 2011-01-05 |
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