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BR9814677A - Composições de polìmero de etileno com comonÈmero norborneno - Google Patents

Composições de polìmero de etileno com comonÈmero norborneno

Info

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
Application number
BR9814677-7A
Other languages
English (en)
Inventor
Palanisamy Arjunan
Bruce A Harrington
Eric J Markel
Scott K Jackson
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of BR9814677A publication Critical patent/BR9814677A/pt

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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing 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
    • 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 four or more carbon atoms
    • C08L23/0823—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms 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.
BR9814677-7A 1997-11-21 1998-11-03 Composições de polìmero de etileno com comonÈmero norborneno BR9814677A (pt)

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)

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US6492465B1 (en) 2000-02-08 2002-12-10 Exxonmobil Chemical Patents, Inc. Propylene impact copolymers
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
US7365130B2 (en) * 2003-01-28 2008-04-29 Cryovac, Inc. Cycloolefinic copolymer for high modulus film
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
US9511914B2 (en) * 2009-09-01 2016-12-06 Philip Morris Usa Inc. Thermoformable multilayer films and blister packs produced therefrom
US9650460B2 (en) 2013-06-28 2017-05-16 Lg Chem, Ltd. Elastic diene terpolymer and preparation method thereof
US9493593B2 (en) 2013-06-28 2016-11-15 Lg Chem, Ltd. Elastic diene terpolymer and preparation method thereof
EP2883889A4 (en) 2013-06-28 2016-06-01 Lg Chemical Ltd TERNARY ELASTIC COPOLYMER WITH A DIEN AND METHOD FOR THE PRODUCTION THEREOF
KR101585204B1 (ko) 2013-06-28 2016-01-13 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
JP2017528561A (ja) 2014-08-21 2017-09-28 イエン，ウイリアム・ウインチン 微小孔性シート製品ならびにその製造法および使用法
WO2016073580A1 (en) 2014-11-05 2016-05-12 William Winchin Yen Microporous sheet product and methods for making and using the same
US10586965B2 (en) * 2014-11-05 2020-03-10 William Winchin Yen Microporous sheet product and methods for making and using the same
US10414843B2 (en) 2015-03-10 2019-09-17 Univation Technologies, Llc Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
EP3317309B1 (en) * 2015-06-30 2019-06-05 SABIC Global Technologies B.V. Ethylene polymers having high density
BR112018003337B1 (pt) 2015-08-26 2022-01-25 Sabic Global Technologies B.V. Processo para a produção de polímeros de etileno
CN110741021B (zh) * 2017-04-10 2022-06-28 埃克森美孚化学专利公司 线性乙烯环烯烃聚合物
US10730978B2 (en) 2017-04-10 2020-08-04 Exxonmobil Chemical Patents Inc. Linear ethylene cyclic olefin polymers
WO2018191010A1 (en) 2017-04-10 2018-10-18 Exxonmobil Chemical Patents Inc. Linear ethylene cyclic olenfin 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
US11905397B2 (en) * 2017-08-23 2024-02-20 Dow Global Technologies Llc Compositions containing ethylene-based polymer and cycloolefin interpolymer, and films formed from the same
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
WO2025184260A1 (en) * 2024-02-29 2025-09-04 Dow Global Technologies Llc Reduced shrink polymeric compositions
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Also Published As

Publication number Publication date
DE69825312T2 (de) 2005-08-11
KR20010032325A (ko) 2001-04-16
EP1034197A1 (en) 2000-09-13
CA2306410A1 (en) 1999-06-03
CN1286704A (zh) 2001-03-07
DE69825312D1 (de) 2004-09-02
KR100523108B1 (ko) 2005-10-19
EP1034197B1 (en) 2004-07-28
CN1113908C (zh) 2003-07-09
ES2221223T3 (es) 2004-12-16
CA2306410C (en) 2008-12-23
US5942587A (en) 1999-08-24
JP2002531586A (ja) 2002-09-24
WO1999026989A1 (en) 1999-06-03
JP4290328B2 (ja) 2009-07-01

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUI DADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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.