BR9814677A - Composições de polìmero de etileno com comonÈmero norborneno - Google Patents
Composições de polìmero de etileno com comonÈmero norbornenoInfo
- Publication number
- BR9814677A BR9814677A BR9814677-7A BR9814677A BR9814677A BR 9814677 A BR9814677 A BR 9814677A BR 9814677 A BR9814677 A BR 9814677A BR 9814677 A BR9814677 A BR 9814677A
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene
- norbornene
- film
- lldpe
- respect
- Prior art date
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- 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
- C08F232/00—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
- C08F232/02—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings
- C08F232/04—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having no condensed rings having one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F4/65925—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 non-bridged
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
- C08L23/0823—Copolymers of ethene with aliphatic cyclic olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Patente de Invenção: <B>"COMPOSIçõES DE POLìMERO DE ETILENO COM COMONÈMERO NORBORNENO"<D>. Trata a invenção de um polímero de olefina cíclico de etileno, particularmente um copolímero de etileno/norborneno e uma resina de terpolímero de etileno/norborneno/alfaolefina, de rigidez melhorada e capacidade de processamento para produção em películas. Esta invenção propicia resinas à base de etileno que são processáveis como um LLDPE, mas que são significantemente aperfeiçoadas, com relação à sua capacidade de serem fabricadas em uma camada de película, particularmente por uma técnica de extrusão a bolha soprada. Películas preparadas de resinas desta invenção são significativamente melhoradas com relação a algumas de suas propriedades de película, tais como resistência ao dilaceramento, sem diminuição das propriedades benéficas que uma resina similar a LLDPE propicia, de um modo diferente, para uma película. Também se apresenta a aplicação de moldagem dos copolímeros E/NB e terpolímeros E/NB/O acima.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/976,163 US5942587A (en) | 1997-11-21 | 1997-11-21 | Ethylene polymers with a norbornene comonomer for LLDPE like resins of improved toughness and processibility for film production |
PCT/US1998/023370 WO1999026989A1 (en) | 1997-11-21 | 1998-11-03 | Ethylene polymer compositions with norbornene comonomer |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9814677A true BR9814677A (pt) | 2000-10-03 |
Family
ID=25523801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9814677-7A BR9814677A (pt) | 1997-11-21 | 1998-11-03 | Composições de polìmero de etileno com comonÈmero norborneno |
Country Status (10)
Country | Link |
---|---|
US (1) | US5942587A (pt) |
EP (1) | EP1034197B1 (pt) |
JP (1) | JP4290328B2 (pt) |
KR (1) | KR100523108B1 (pt) |
CN (1) | CN1113908C (pt) |
BR (1) | BR9814677A (pt) |
CA (1) | CA2306410C (pt) |
DE (1) | DE69825312T2 (pt) |
ES (1) | ES2221223T3 (pt) |
WO (1) | WO1999026989A1 (pt) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1125756C (zh) | 1999-01-27 | 2003-10-29 | 泰特拉-勒维尔金融控股公司 | 纸容器用层压包装材料及其制成的纸包装容器 |
US6492465B1 (en) | 2000-02-08 | 2002-12-10 | Exxonmobil Chemical Patents, Inc. | Propylene impact copolymers |
CN1406241A (zh) * | 2000-02-08 | 2003-03-26 | 埃克森美孚化学专利公司 | 制备14族桥连双环戊二烯基配体的方法 |
JP3833916B2 (ja) * | 2000-10-02 | 2006-10-18 | 積水化学工業株式会社 | 溶融成形可能な熱可塑性ノルボルネン系樹脂組成物及びそれを用いた成形品又は光学フィルム |
DE10216473B4 (de) * | 2002-04-12 | 2004-10-28 | Ticona Gmbh | Mehrschichtige, schlauchförmige Verpackungshülle für pastöses Füllgut |
GB2397065A (en) * | 2003-01-10 | 2004-07-14 | Rexam Med Packaging Ltd | Polymeric film with linear tear properties |
DE602004005827T2 (de) * | 2003-01-28 | 2008-01-10 | Cryovac, Inc. | Cycloolefinpolymer für hochmodulige folien |
US20060046006A1 (en) * | 2004-08-31 | 2006-03-02 | Bastion Bradley J | Multilayer polymeric barrier film, flexible packaging made therewith, and methods |
US20100210797A1 (en) * | 2009-02-17 | 2010-08-19 | Fina Technology, Inc. | Polyethylene Films having Improved Barrier Properties |
US20110045265A1 (en) * | 2009-08-20 | 2011-02-24 | Haley Jeffrey C | Polyolefin composition and film thereof |
KR101585204B1 (ko) | 2013-06-28 | 2016-01-13 | 주식회사 엘지화학 | 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법 |
CN104736579A (zh) | 2013-06-28 | 2015-06-24 | 株式会社Lg化学 | 弹性二烯三元共聚物及其制备方法 |
WO2014209085A1 (ko) | 2013-06-28 | 2014-12-31 | 주식회사 엘지화학 | 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법 |
JP2015536368A (ja) | 2013-06-28 | 2015-12-21 | エルジー・ケム・リミテッド | ジエンを含む三元系弾性共重合体およびその製造方法 |
EP3183290A4 (en) | 2014-08-21 | 2018-09-05 | Yen, William Winchin | Microporous sheet product and methods for making and using the same |
EP3216070A4 (en) | 2014-11-05 | 2018-09-26 | Yen, William Winchin | Microporous sheet product and methods for making and using the same |
WO2016073558A1 (en) * | 2014-11-05 | 2016-05-12 | William Winchin Yen | Microporous sheet product and methods for making and using the same |
CN107428875B (zh) | 2015-03-10 | 2021-02-26 | 尤尼威蒂恩技术有限责任公司 | 喷雾干燥催化剂组合物、制备方法以及在烯烃聚合工艺中的用途 |
US10494463B2 (en) * | 2015-06-30 | 2019-12-03 | Sabic Global Technologies B.V. | Ethylene polymers having high density |
WO2017032506A1 (en) * | 2015-08-26 | 2017-03-02 | Sabic Global Technologies B.V. | Process for the production of ethylene polymers |
WO2018191010A1 (en) | 2017-04-10 | 2018-10-18 | Exxonmobil Chemical Patents Inc. | Linear ethylene cyclic olenfin polymers |
US10730978B2 (en) | 2017-04-10 | 2020-08-04 | Exxonmobil Chemical Patents Inc. | Linear ethylene cyclic olefin polymers |
CN109081882B (zh) * | 2017-06-13 | 2020-12-18 | 中国石油化工股份有限公司 | 环烯烃共聚物及其制备方法 |
CN111164145A (zh) * | 2017-08-23 | 2020-05-15 | 陶氏环球技术有限责任公司 | 含有乙烯基聚合物和环烯烃互聚物的组合物,和由其形成的膜 |
US11248113B2 (en) * | 2018-11-30 | 2022-02-15 | Exxonmobil Chemical Patents Inc. | Cyclic olefin copolymers and films prepared therefrom |
CN116262796B (zh) * | 2023-03-14 | 2024-08-09 | 中山大学 | 一种超支化环烯烃共聚物及其制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2934527A (en) * | 1958-03-10 | 1960-04-26 | Du Pont | Solid copolymer of propylene and bicyclo-(2, 2, 1)-2-heptene |
US5055438A (en) * | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
US5003019A (en) * | 1987-03-02 | 1991-03-26 | Mitsui Petrochemical Industries, Ltd. | Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers |
JPH0819189B2 (ja) * | 1987-10-02 | 1996-02-28 | 三井石油化学工業株式会社 | 環状オレフイン系ランダム共重合体の製法 |
DE3922546A1 (de) * | 1989-07-08 | 1991-01-17 | Hoechst Ag | Verfahren zur herstellung von cycloolefinpolymeren |
ATE212042T1 (de) * | 1990-03-06 | 2002-02-15 | Mitsui Chemicals Inc | Statistische cycloolefincopolymere und verfahren zu ihrer herstellung |
CA2070654C (en) * | 1990-10-05 | 2003-06-03 | Takuji Okamoto | Process for producing cyclic olefin based polymers, cyclic olefin copolymers, compositions and molded articles comprising the copolymers |
EP0501370B1 (de) * | 1991-02-27 | 1998-11-25 | Ticona GmbH | Verfahren zur Herstellung von Cycloolefin(co)polymeren mit enger Molekulargewichtsverteilung |
EP0503422B1 (de) * | 1991-03-09 | 1998-06-03 | TARGOR GmbH | Verfahren zur Herstellung chemisch einheitlicher Cycloolefincopolymere |
EP0542488B1 (en) * | 1991-11-11 | 1994-07-06 | Mitsui Petrochemical Industries, Ltd. | Process for preparing cycloolefin random copolymer |
TW286324B (pt) * | 1992-04-22 | 1996-09-21 | Hoechst Ag | |
EP0590486A3 (en) * | 1992-09-24 | 1994-08-24 | Idemitsu Kosan Co | Polymerization catalysts and process for producing polymers |
US5635573A (en) * | 1992-12-01 | 1997-06-03 | Exxon Chemical Patents Inc. | Method for preparing alpha-olefin/cycloolefin copolymers |
US5837787A (en) * | 1993-01-19 | 1998-11-17 | Exxon Chemical Patents, Inc. | Process for producing elastic thermoplastic α-olefin/cyclic olefin copolymers |
DE4304310A1 (de) * | 1993-02-12 | 1994-08-18 | Hoechst Ag | Teilkristalline Cycloolefin-Copolymer-Folie |
WO1995018158A1 (fr) * | 1993-12-28 | 1995-07-06 | Idemitsu Kosan Co., Ltd. | Procede de production de polymere d'olefine et de polymere d'ethylene |
-
1997
- 1997-11-21 US US08/976,163 patent/US5942587A/en not_active Expired - Lifetime
-
1998
- 1998-11-03 CA CA002306410A patent/CA2306410C/en not_active Expired - Fee Related
- 1998-11-03 EP EP98957527A patent/EP1034197B1/en not_active Expired - Lifetime
- 1998-11-03 WO PCT/US1998/023370 patent/WO1999026989A1/en active IP Right Grant
- 1998-11-03 CN CN98813855A patent/CN1113908C/zh not_active Expired - Fee Related
- 1998-11-03 JP JP2000522144A patent/JP4290328B2/ja not_active Expired - Fee Related
- 1998-11-03 BR BR9814677-7A patent/BR9814677A/pt not_active IP Right Cessation
- 1998-11-03 DE DE69825312T patent/DE69825312T2/de not_active Expired - Lifetime
- 1998-11-03 KR KR10-2000-7005540A patent/KR100523108B1/ko not_active IP Right Cessation
- 1998-11-03 ES ES98957527T patent/ES2221223T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5942587A (en) | 1999-08-24 |
JP2002531586A (ja) | 2002-09-24 |
CN1286704A (zh) | 2001-03-07 |
DE69825312D1 (de) | 2004-09-02 |
DE69825312T2 (de) | 2005-08-11 |
KR20010032325A (ko) | 2001-04-16 |
CN1113908C (zh) | 2003-07-09 |
EP1034197B1 (en) | 2004-07-28 |
JP4290328B2 (ja) | 2009-07-01 |
WO1999026989A1 (en) | 1999-06-03 |
CA2306410C (en) | 2008-12-23 |
EP1034197A1 (en) | 2000-09-13 |
CA2306410A1 (en) | 1999-06-03 |
ES2221223T3 (es) | 2004-12-16 |
KR100523108B1 (ko) | 2005-10-19 |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/11/1998, OBSERVADAS AS CONDICOES LEGAIS. |
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B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 12A ANUI DADE. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
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Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |