BR9406668A - Composição e filme de polimero de etileno - Google Patents

Composição e filme de polimero de etileno

Info

Publication number: BR9406668A
Authority: BR; Brazil
Prior art keywords: ethylene polymer; film; composition; ethylene; alpha
Prior art date: 1993-04-28

Application number

BR9406668A

Other languages

English (en)

Inventor

Pak Wing Steve Chum

Ronald P Markovich

George W Knight

Shih-Yaw Lai

Original Assignee

Dow Chemical Co

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.)

1993-04-28

Filing date

1994-04-19

Publication date

1996-01-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21990645&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9406668(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-04-19 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1996-01-23 Publication of BR9406668A publication Critical patent/BR9406668A/pt

Classifications

- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
- 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
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
- 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
- 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
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

BR9406668A 1993-04-28 1994-04-19 Composição e filme de polimero de etileno BR9406668A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US5437993A	1993-04-28	1993-04-28
PCT/US1994/004406 WO1994025523A1 (en)	1993-04-28	1994-04-19	Fabricated articles made from ethylene polymer blends

Publications (1)

Publication Number	Publication Date
BR9406668A true BR9406668A (pt)	1996-01-23

Family

ID=21990645

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9406668A BR9406668A (pt)	1993-04-28	1994-04-19	Composição e filme de polimero de etileno

Country Status (26)

Country	Link
EP (1)	EP0696300B1 (pt)
JP (1)	JP2894517B2 (pt)
KR (1)	KR100326775B1 (pt)
CN (1)	CN1085227C (pt)
AT (1)	ATE174945T1 (pt)
AU (1)	AU676047B2 (pt)
BR (1)	BR9406668A (pt)
CA (1)	CA2160705C (pt)
CO (1)	CO4370770A1 (pt)
CZ (1)	CZ283095A3 (pt)
DE (1)	DE69415518T2 (pt)
DK (1)	DK0696300T3 (pt)
ES (1)	ES2125452T3 (pt)
FI (1)	FI114919B (pt)
HK (1)	HK1014724A1 (pt)
HU (1)	HU214694B (pt)
MY (1)	MY113961A (pt)
NO (1)	NO312073B1 (pt)
NZ (1)	NZ265562A (pt)
PL (1)	PL176767B1 (pt)
RO (1)	RO116409B1 (pt)
RU (1)	RU2158280C2 (pt)
SI (1)	SI9420032A (pt)
TW (1)	TW343979B (pt)
WO (1)	WO1994025523A1 (pt)
ZA (1)	ZA942902B (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
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US5972444A (en) *	1991-10-15	1999-10-26	The Dow Chemical Company	Polyolefin compositions with balanced shrink properties
DE69329313T3 (de) †	1992-06-17	2008-07-31	Mitsui Chemicals, Inc.	Ethylencopolymerzusammensetzung
DE69333773T2 (de)	1992-11-13	2006-04-06	Cryovac, Inc.	Wärmeschrumpfbare, durch Single-site-Katalyse hergestellte Copolymere enthaltende Folien.
US6506866B2 (en)	1994-11-17	2003-01-14	Dow Global Technologies Inc.	Ethylene copolymer compositions
US7153909B2 (en)	1994-11-17	2006-12-26	Dow Global Technologies Inc.	High density ethylene homopolymers and blend compositions
JP3375780B2 (ja) *	1995-03-29	2003-02-10	三井化学株式会社	重包装袋用ポリエチレン樹脂組成物およびその組成物からなる重包装袋用ポリエチレン樹脂フィルム
EP0737713A1 (de) *	1995-04-10	1996-10-16	Sika AG, vorm. Kaspar Winkler & Co.	Kunststoffdichtungsbahn auf des Basis von single-site Katalysates-Polyolefin
EP0756931B2 (en)	1995-07-31	2011-06-22	Kureha Corporation	Multilayer film
US6723398B1 (en)	1999-11-01	2004-04-20	Dow Global Technologies Inc.	Polymer blend and fabricated article made from diverse ethylene interpolymers
CN1132877C (zh) *	1996-11-13	2003-12-31	陶氏环球技术公司	具有平衡性能或改进的韧性的收缩薄膜和制备该薄膜的方法
WO1998021274A1 (en) *	1996-11-13	1998-05-22	The Dow Chemical Company	Polyolefin compositions with balanced sealant properties and improved modulus and method for same
CN1245513A (zh) *	1996-12-12	2000-02-23	陶氏化学公司	共聚体组合物及其平挤弹性膜
US6812289B2 (en)	1996-12-12	2004-11-02	Dow Global Technologies Inc.	Cast stretch film of interpolymer compositions
ES2181173T3 (es) *	1997-02-07	2003-02-16	Exxonmobil Chem Patents Inc	Composiciones de elastomeros termoplasticos obtenidas a partir de copolimeros olefinicos ramificados.
US5744551A (en) *	1997-03-28	1998-04-28	Union Carbide Chemicals & Plastics Technology Corporation	High strength polyethylene film
ES2146563T3 (es) *	1997-06-20	2003-09-01	Dow Chemical Co	Composiciones de polimero de etileno y articulo fabricado a partir de las mismas.
AR012518A1 (es)	1997-09-19	2000-10-18	Dow Global Technologies Inc	Composicion de polimeros que comprende etileno interpolimerizado con al menos un comonomero insaturado, proceso para prepararla y articulo fabricado que la comprende
US6423421B1 (en)	1999-08-11	2002-07-23	Sealed Air Corporation	Heat shrinkable film with multicomponent interpenetrating network resin
AU2001271409A1 (en) *	2000-06-22	2002-01-02	Exxonmobil Chemical Patents Inc	Very low density polyethylene and high density polyethylene blends
US6787608B2 (en)	2001-08-17	2004-09-07	Dow Global Technologies, Inc.	Bimodal polyethylene composition and articles made therefrom
EP1425344B1 (en)	2001-08-31	2005-01-26	Dow Global Technologies Inc.	Multimodal polyethylene material
KR101186271B1 (ko)	2002-06-26	2012-09-27	애버리 데니슨 코포레이션	폴리프로필렌/올레핀 탄성체 혼합물을 포함하는 배향된필름
US6838520B2 (en) *	2003-05-29	2005-01-04	Equistar Chemicals, Lp	Adhesives for fluoropolymer films and structures containing same
CN1806004B (zh) *	2003-06-10	2010-06-16	陶氏环球技术公司	由乙烯聚合物混合物制成的薄膜层
US7288596B2 (en) *	2003-12-22	2007-10-30	Univation Technologies, Llc	Polyethylene compositions having improved tear properties
CN101426876B (zh) *	2006-01-17	2011-04-20	伊奎斯塔化学有限公司	用于苯乙烯聚合物的粘结层粘合剂组合物和制品
WO2007136494A2 (en) *	2006-05-17	2007-11-29	Dow Global Technologies Inc.	Ethylene/ alpha-olefin/ diene solution polymerization process
BRPI0711963B1 (pt)	2006-06-14	2019-09-17	Avery Dennison Corporation	Etiquetas e rótulos conformáveis e destacáveis de orientação direcionada por máquina, e processos para preparação
CN101484315B (zh)	2006-06-20	2013-04-10	艾利丹尼森公司	用于热熔粘合剂标记和标签原料以及此种标签的多层聚合膜
ES2389876T3 (es) *	2006-10-23	2012-11-02	Dow Global Technologies Inc.	Método para fabricar composicones de polietileno
KR100994252B1 (ko)	2007-05-09	2010-11-12	주식회사 엘지화학	에틸렌 알파-올레핀 공중합체
EP2147027B1 (en) *	2007-05-16	2017-09-27	LG Chem, Ltd.	Long chain-branched ethylene-1-butene copolymer
KR20100040848A (ko) *	2007-06-13	2010-04-21	다우 글로벌 테크놀로지스 인크.	폴리에틸렌 조성물, 그의 제조 방법 및 그로부터 제조된 물품
EP2374917B1 (en)	2010-04-07	2013-02-13	Dow Global Technologies LLC	Artificial turf yarn
WO2012004422A1 (es) *	2010-07-06	2012-01-12	Dow Global Technologies Llc	Mezclas de polímeros de etileno y artículos orientados con resistencia mejorada a la contracción
US9676532B2 (en)	2012-08-15	2017-06-13	Avery Dennison Corporation	Packaging reclosure label for high alcohol content products
MY173844A (en) *	2012-10-26	2020-02-24	Univation Tech Llc	Polymer blends and articles made therefrom
US11459488B2 (en)	2014-06-02	2022-10-04	Avery Dennison Corporation	Films with enhanced scuff resistance, clarity, and conformability
EP3157750A1 (en) *	2014-06-18	2017-04-26	Dow Global Technologies LLC	Polyolefin based film with enhanced twist retention properties
CA2868640C (en) *	2014-10-21	2021-10-26	Nova Chemicals Corporation	Solution polymerization process
EP3070134B1 (en)	2015-03-18	2021-03-03	Dow Global Technologies LLC	Protective films, blends, and methods of making thereof
EP3350236B1 (en) *	2015-09-17	2023-10-04	ExxonMobil Chemical Patents Inc.	Polyethylene polymers and articles made therefrom
KR102139364B1 (ko)	2016-12-20	2020-07-29	주식회사 엘지화학	올레핀 중합체 및 이의 제조 방법
US10442920B2 (en) *	2017-04-19	2019-10-15	Nova Chemicals (International) S.A.	Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
US11225062B2 (en)	2017-06-22	2022-01-18	Sabic Global Technologies B.V.	Silage film solutions
US10435527B2 (en)	2017-09-26	2019-10-08	Chevron Phillips Chemical Company Lp	Dual component LLDPE copolymers with improved impact and tear resistance
US11427703B2 (en)	2019-03-25	2022-08-30	Chevran Phillips Chemical Company LP	Dual component LLDPE copolymers with improved impact and tear resistance, and methods of their preparation
CN111825908B (zh) *	2020-06-04	2022-07-29	江门普立菲新材料有限公司	一种热熔胶包装用改性薄膜及其制备方法
EP4417629A1 (en)	2023-02-14	2024-08-21	Borealis AG	Polyethylene blend for a film layer
WO2024170345A1 (en)	2023-02-14	2024-08-22	Borealis Ag	Polyethylene blend for a film layer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0572034A2 (en) *	1992-05-29	1993-12-01	Idemitsu Kosan Company Limited	Ethylenic copolymer and ethylenic copolymer composition

1994
- 1994-04-19 WO PCT/US1994/004406 patent/WO1994025523A1/en active IP Right Grant
- 1994-04-19 CN CN94191940A patent/CN1085227C/zh not_active Expired - Lifetime
- 1994-04-19 AU AU66388/94A patent/AU676047B2/en not_active Expired
- 1994-04-19 EP EP94914235A patent/EP0696300B1/en not_active Expired - Lifetime
- 1994-04-19 BR BR9406668A patent/BR9406668A/pt not_active IP Right Cessation
- 1994-04-19 SI SI9420032A patent/SI9420032A/sl unknown
- 1994-04-19 AT AT94914235T patent/ATE174945T1/de not_active IP Right Cessation
- 1994-04-19 DE DE69415518T patent/DE69415518T2/de not_active Expired - Lifetime
- 1994-04-19 JP JP6524392A patent/JP2894517B2/ja not_active Expired - Fee Related
- 1994-04-19 HU HU9503086A patent/HU214694B/hu not_active IP Right Cessation
- 1994-04-19 NZ NZ265562A patent/NZ265562A/en not_active IP Right Cessation
- 1994-04-19 RO RO95-01865A patent/RO116409B1/ro unknown
- 1994-04-19 RU RU95120103/04A patent/RU2158280C2/ru active
- 1994-04-19 CA CA002160705A patent/CA2160705C/en not_active Expired - Lifetime
- 1994-04-19 KR KR1019950704718A patent/KR100326775B1/ko not_active IP Right Cessation
- 1994-04-19 PL PL94311306A patent/PL176767B1/pl unknown
- 1994-04-19 ES ES94914235T patent/ES2125452T3/es not_active Expired - Lifetime
- 1994-04-19 DK DK94914235T patent/DK0696300T3/da active
- 1994-04-19 CZ CZ952830A patent/CZ283095A3/cs unknown
- 1994-04-26 ZA ZA942902A patent/ZA942902B/xx unknown
- 1994-04-27 TW TW083103802A patent/TW343979B/zh not_active IP Right Cessation
- 1994-04-27 MY MYPI94001037A patent/MY113961A/en unknown
- 1994-04-28 CO CO94017647A patent/CO4370770A1/es unknown
1995
- 1995-10-27 NO NO19954327A patent/NO312073B1/no not_active IP Right Cessation
- 1995-10-27 FI FI955148A patent/FI114919B/fi not_active IP Right Cessation
1998
- 1998-12-28 HK HK98116140A patent/HK1014724A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CO4370770A1 (es)	1996-10-07
HU9503086D0 (en)	1995-12-28
RU2158280C2 (ru)	2000-10-27
KR960701944A (ko)	1996-03-28
JPH08509767A (ja)	1996-10-15
NO312073B1 (no)	2002-03-11
CA2160705A1 (en)	1994-11-10
FI114919B (fi)	2005-01-31
AU676047B2 (en)	1997-02-27
TW343979B (en)	1998-11-01
CA2160705C (en)	2006-08-22
PL311306A1 (en)	1996-02-05
CN1085227C (zh)	2002-05-22
CN1121730A (zh)	1996-05-01
NO954327D0 (no)	1995-10-27
WO1994025523A1 (en)	1994-11-10
NZ265562A (en)	1997-10-24
HU214694B (hu)	1998-04-28
ZA942902B (en)	1995-10-26
HK1014724A1 (en)	1999-09-30
ATE174945T1 (de)	1999-01-15
PL176767B1 (pl)	1999-07-30
SI9420032A (en)	1996-04-30
AU6638894A (en)	1994-11-21
EP0696300A1 (en)	1996-02-14
DE69415518D1 (de)	1999-02-04
FI955148A (fi)	1995-10-27
HUT72909A (en)	1996-06-28
RO116409B1 (ro)	2001-01-30
NO954327L (no)	1995-12-22
DK0696300T3 (da)	1999-08-23
KR100326775B1 (ko)	2002-10-25
MY113961A (en)	2002-07-31
JP2894517B2 (ja)	1999-05-24
CZ283095A3 (en)	1996-05-15
EP0696300B1 (en)	1998-12-23
ES2125452T3 (es)	1999-03-01
FI955148A0 (fi)	1995-10-27
DE69415518T2 (de)	1999-05-20

Publication	Publication Date	Title
BR9406668A (pt)	1996-01-23	Composição e filme de polimero de etileno
WO1993008221A3 (en)	1993-08-05	Elastic substantially linear olefin polymers
BR9302094A (pt)	1993-12-07	Composicao de copolimero de enxerto com propriedades de impacto modificadas
MY126398A (en)	2006-09-29	Interpolymer compositions and cast stretch film therefrom
PE59896A1 (es)	1996-12-24	Polimero elastico de etileno sustancialmente lineal
ATE162838T1 (de)	1998-02-15	Polymermischungen enthaltend propylen-äthylen- copolymer und äthylen-alkylacrylat-copolymer
TW374934B (en)	1999-11-21	A cable and a cable jacket comprising a polyethylene composition
DE69628003D1 (de)	2003-06-12	Elastomermodifizierte thermoplastische olefinpolymerzusammensetzungen
BR9408130A (pt)	1997-08-05	Composições de copolímeros aleatórios
NO20010087L (no)	2001-03-01	Polyetylenmaterialer med forbedrede mekaniske egenskaper og forbedret bearbeidbarhet i smeltet tilstand
ATE226231T1 (de)	2002-11-15	Polymerzusammensetzung
NO973774D0 (no)	1997-08-15	LLDPE-baserte, varmkrympbare filmer
EP0311311A3 (en)	1990-03-28	Films of blends of linear ethylene polymers and acrylic or acrylonitrilic polymers
MY130500A (en)	2007-06-29	Polypropylene composition with a high content of heavy mineral filler(s), suitable for coating metal pipes

Legal Events

Date	Code	Title	Description
1999-11-16	FF	Decision: intention to grant
2000-06-13	FG9A	Patent or certificate of addition granted
2015-06-30	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 19/04/2014