ES2125452T3 - Articulos fabricados preparados a partir de mezclas de polimeros de etileno. - Google Patents
Articulos fabricados preparados a partir de mezclas de polimeros de etileno.Info
- Publication number
- ES2125452T3 ES2125452T3 ES94914235T ES94914235T ES2125452T3 ES 2125452 T3 ES2125452 T3 ES 2125452T3 ES 94914235 T ES94914235 T ES 94914235T ES 94914235 T ES94914235 T ES 94914235T ES 2125452 T3 ES2125452 T3 ES 2125452T3
- Authority
- ES
- Spain
- Prior art keywords
- mixtures
- ethylene polymers
- manufactured items
- ethylene
- items prepared
- 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 - Lifetime
Links
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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- 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)
Abstract
LAS COMPOSICIONES DE POLIMERO DE ETILENO DESCUBIERTAS TIENEN AL MENOS UN INTERPOLIMERO DE ETILENO/{AL}-OLEFINA SUSTANCIALMENTE LINEAL HOMOGENEAMENTE RAMIFICADO Y AL MENOS UN POLIMERO DE ETILENO HETEROGENEAMENTE RAMIFICADO. EL INTERPOLIMERO DE ETILENO/{AL}-OLEFINA SUSTANCIALMENTE LINEAL O LINEAL HOMOGENEAMENTE RAMIFICADO TIENE UNA DENSIDAD DE ALREDEDOR DE 0,88 A ALREDEDOR DE 0,935 G/CM{SUP,3} Y UNA INCLINACION DE COEFICIENTE DE ENDURECIMIENTO DE CADENA SUPERIOR O IGUAL A 1,3. PELICULAS FABRICADAS A PARTIR DE TALES COMPOSICIONES FORMULADAS TIENEN SORPRENDENTEMENTE BUEN IMPACTO Y PROPIEDADES DE RESISTENCIA, Y TIENEN UNA COMBINACION ESPECIALMENTE BUENA DE ELASTICIDAD Y RESISTENCIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5437993A | 1993-04-28 | 1993-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2125452T3 true ES2125452T3 (es) | 1999-03-01 |
Family
ID=21990645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94914235T Expired - Lifetime ES2125452T3 (es) | 1993-04-28 | 1994-04-19 | Articulos fabricados preparados a partir de mezclas de polimeros de etileno. |
Country Status (26)
Country | Link |
---|---|
EP (1) | EP0696300B1 (es) |
JP (1) | JP2894517B2 (es) |
KR (1) | KR100326775B1 (es) |
CN (1) | CN1085227C (es) |
AT (1) | ATE174945T1 (es) |
AU (1) | AU676047B2 (es) |
BR (1) | BR9406668A (es) |
CA (1) | CA2160705C (es) |
CO (1) | CO4370770A1 (es) |
CZ (1) | CZ283095A3 (es) |
DE (1) | DE69415518T2 (es) |
DK (1) | DK0696300T3 (es) |
ES (1) | ES2125452T3 (es) |
FI (1) | FI114919B (es) |
HK (1) | HK1014724A1 (es) |
HU (1) | HU214694B (es) |
MY (1) | MY113961A (es) |
NO (1) | NO312073B1 (es) |
NZ (1) | NZ265562A (es) |
PL (1) | PL176767B1 (es) |
RO (1) | RO116409B1 (es) |
RU (1) | RU2158280C2 (es) |
SI (1) | SI9420032A (es) |
TW (1) | TW343979B (es) |
WO (1) | WO1994025523A1 (es) |
ZA (1) | ZA942902B (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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. |
US7153909B2 (en) | 1994-11-17 | 2006-12-26 | Dow Global Technologies Inc. | High density ethylene homopolymers and blend compositions |
US6506866B2 (en) | 1994-11-17 | 2003-01-14 | Dow Global Technologies Inc. | Ethylene copolymer 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 |
NZ335732A (en) * | 1996-11-13 | 2000-12-22 | Dow Chemical Co | Polyolefin compounds with balanced sealant properties and improved modulus and method for same |
KR100478377B1 (ko) * | 1996-11-13 | 2005-03-23 | 다우 글로벌 테크놀로지스 인크. | 잘 균형된 특성 또는 개선된 인성을 갖는 수축 필름 및 그의제조 방법 |
US6812289B2 (en) | 1996-12-12 | 2004-11-02 | Dow Global Technologies Inc. | Cast stretch film of interpolymer compositions |
KR100478376B1 (ko) * | 1996-12-12 | 2005-03-24 | 다우 글로벌 테크놀로지스 인크. | 상호중합체 조성물 및 이로부터 제조된 캐스트 연신 필름 |
CN1113915C (zh) | 1997-02-07 | 2003-07-09 | 埃克森美孚化学专利公司 | 支化烯烃共聚物的热塑性弹性体组合物 |
US5744551A (en) * | 1997-03-28 | 1998-04-28 | Union Carbide Chemicals & Plastics Technology Corporation | High strength polyethylene film |
BR9810195A (pt) * | 1997-06-20 | 2000-08-08 | Dow Chemical Co | Composições de polìmero de etileno, artigos fabricados a partir das mesmas e método para melhorar o desempenho de adesão de uma composição polimérica |
BR9812478A (pt) * | 1997-09-19 | 2000-09-26 | Dow Chemical Co | "composição de interpolìmero de etileno composicionalmente otimizada, com uma distribuição estreita de peso molecular, processo de obtenção e artigos fabricados com a mesma" |
US6423421B1 (en) | 1999-08-11 | 2002-07-23 | Sealed Air Corporation | Heat shrinkable film with multicomponent interpenetrating network resin |
EP1299470B1 (en) * | 2000-06-22 | 2007-08-08 | Univation Technologies, LLC | Very low density polyethylene and high density polyethylene blends |
KR100902462B1 (ko) | 2001-08-17 | 2009-06-11 | 다우 글로벌 테크놀로지스 인크. | 바이모드 폴리에틸렌 조성물 및 그로부터 제조된 물품 |
DE60202780T2 (de) | 2001-08-31 | 2005-06-30 | Dow Global Technologies, Inc., Midland | Multimodal polyethylenmaterial |
WO2004003874A2 (en) | 2002-06-26 | 2004-01-08 | Avery Dennison Corporation | Oriented films comprising polypropylene / olefin elastomer blends |
US6838520B2 (en) * | 2003-05-29 | 2005-01-04 | Equistar Chemicals, Lp | Adhesives for fluoropolymer films and structures containing same |
EP1636311B1 (en) * | 2003-06-10 | 2016-10-12 | Dow Global Technologies LLC | Film layers made from ethylene polymer blends |
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 |
AR060639A1 (es) * | 2006-05-17 | 2008-07-02 | Dow Global Technologies Inc | Proceso de polimerizacion en solucion a alta temperatura |
CN101466543B (zh) | 2006-06-14 | 2014-03-19 | 艾利丹尼森公司 | 可顺应和可冲切的轴向定向的标签原料和标签及制备方法 |
EP2035226A2 (en) | 2006-06-20 | 2009-03-18 | Avery Dennison Corporation | Multilayered polymeric film for hot melt adhesive labeling and label stock and label thereof |
PL2267070T3 (pl) * | 2006-10-23 | 2012-11-30 | Dow Global Technologies Llc | Sposób wytwarzania kompozycji polietylenowych |
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 |
ATE506406T1 (de) * | 2007-06-13 | 2011-05-15 | Dow Global Technologies Llc | Polyethylenzusammensetzungen, herstellungsverfahren dafür und gegenstände daraus |
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 |
CN104736625B (zh) * | 2012-10-26 | 2018-07-20 | 埃克森美孚化学专利公司 | 聚合物共混物和由其制得的制品 |
AU2015270854B2 (en) | 2014-06-02 | 2018-08-02 | Avery Dennison Corporation | Films with enhanced scuff resistance, clarity, and conformability |
BR112016029029A8 (pt) * | 2014-06-18 | 2018-01-02 | Dow Global Technologies Llc | Película fundida de multicamadas |
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 |
Family Cites Families (1)
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 RU RU95120103/04A patent/RU2158280C2/ru active
- 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 CN CN94191940A patent/CN1085227C/zh not_active Expired - Lifetime
- 1994-04-19 ES ES94914235T patent/ES2125452T3/es not_active Expired - Lifetime
- 1994-04-19 SI SI9420032A patent/SI9420032A/sl unknown
- 1994-04-19 KR KR1019950704718A patent/KR100326775B1/ko not_active IP Right Cessation
- 1994-04-19 RO RO95-01865A patent/RO116409B1/ro unknown
- 1994-04-19 CZ CZ952830A patent/CZ283095A3/cs unknown
- 1994-04-19 DE DE69415518T patent/DE69415518T2/de not_active Expired - Lifetime
- 1994-04-19 WO PCT/US1994/004406 patent/WO1994025523A1/en active IP Right Grant
- 1994-04-19 CA CA002160705A patent/CA2160705C/en not_active Expired - Lifetime
- 1994-04-19 AU AU66388/94A patent/AU676047B2/en not_active Expired
- 1994-04-19 JP JP6524392A patent/JP2894517B2/ja not_active Expired - Fee Related
- 1994-04-19 PL PL94311306A patent/PL176767B1/pl unknown
- 1994-04-19 NZ NZ265562A patent/NZ265562A/en not_active IP Right Cessation
- 1994-04-19 DK DK94914235T patent/DK0696300T3/da active
- 1994-04-19 AT AT94914235T patent/ATE174945T1/de not_active IP Right Cessation
- 1994-04-19 HU HU9503086A patent/HU214694B/hu not_active IP Right Cessation
- 1994-04-26 ZA ZA942902A patent/ZA942902B/xx unknown
- 1994-04-27 MY MYPI94001037A patent/MY113961A/en unknown
- 1994-04-27 TW TW083103802A patent/TW343979B/zh not_active IP Right Cessation
- 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
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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