MX2011008226A - Polimeros basados en etileno y composiciones, metodos para prepararlos y articulos preparados a partir de los mismos. - Google Patents
Polimeros basados en etileno y composiciones, metodos para prepararlos y articulos preparados a partir de los mismos.Info
- Publication number
- MX2011008226A MX2011008226A MX2011008226A MX2011008226A MX2011008226A MX 2011008226 A MX2011008226 A MX 2011008226A MX 2011008226 A MX2011008226 A MX 2011008226A MX 2011008226 A MX2011008226 A MX 2011008226A MX 2011008226 A MX2011008226 A MX 2011008226A
- Authority
- MX
- Mexico
- Prior art keywords
- percent
- ethylene
- scbd
- atref
- curve
- Prior art date
Links
Classifications
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- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
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- 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
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/22—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of chromium, molybdenum or tungsten
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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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- 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
- C08L23/06—Polyethene
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/18—Bulk density
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1397—Single layer [continuous layer]
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)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
La presente invención proporciona un interpolímero basado en etileno que comprende las siguientes características: a) una densidad de 0.910 a 0.930 g/cc; b) un índice de fluidez (12) de 0.1 a 0.5 g/10 min.; y c)una fracción de alta densidad en una curva de distribución de ramificaciones de cadena corta (DRCC) del AFEET, que eluye por arriba de 92°C, mayor de 10 por ciento a menor de 28 por ciento del área de la curva DRCC del AFEET total. La invención también proporciona una composición que comprende un interpolímero basado en etileno que comprende las siguientes características: a) una densidad de aproximadamente 0.919 a 0.928 g/cc; b) un índice de fluidez (I2) de 0.1 a 0.8 g/10 min.; y c) una fracción de alta densidad en una curva de distribución de ramificaciones de cadena corta (DRCC) del AFEET, que eluye por arriba de 92°C, mayor de 10 por ciento a menor de 28 por ciento del área de la curva DRCC del AFEET total. La invención también proporciona un tubo hueco que comprende cuando menos un componente formado a partir de una composición que comprende un interpolímero basado en etileno que comprende las siguientes características: a) una densidad de aproximadamente 0.919 a 0.928 g/cc; b) un índice de fluidez (I2) de 0.1 a 0.8 g/10 min.; y c) una fracción de alta densidad en una curva de distribución de ramificaciones de cadena corta (DRCC) del AFEET, que eluye por arriba de 92°C, mayor de 10 por ciento a menor de 28 por ciento del área de la curva DRCC del AFEET total; y en donde el tubo tiene una base de diseño hidrostático (BDH) de al menos 1000 psi a 23°C, por el método de regresión de la Norma ASTM D-2837.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15047209P | 2009-02-06 | 2009-02-06 | |
US26154909P | 2009-11-16 | 2009-11-16 | |
PCT/US2010/023325 WO2010091256A1 (en) | 2009-02-06 | 2010-02-05 | Ethylene-based polymers and compositions, methods of making the same, and articles prepared therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011008226A true MX2011008226A (es) | 2011-08-17 |
Family
ID=42313871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011008226A MX2011008226A (es) | 2009-02-06 | 2010-02-05 | Polimeros basados en etileno y composiciones, metodos para prepararlos y articulos preparados a partir de los mismos. |
Country Status (10)
Country | Link |
---|---|
US (2) | US8679602B2 (es) |
EP (1) | EP2393852B1 (es) |
KR (1) | KR101708070B1 (es) |
CN (1) | CN102307915B (es) |
BR (1) | BRPI1005302B1 (es) |
CL (1) | CL2011001889A1 (es) |
ES (1) | ES2427288T3 (es) |
MX (1) | MX2011008226A (es) |
PL (1) | PL2393852T3 (es) |
WO (1) | WO2010091256A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8679602B2 (en) | 2009-02-06 | 2014-03-25 | Dow Global Technologies Llc | Ethylene-based polymers and compositions, methods of making the same and articles prepared therefrom |
US10711077B2 (en) * | 2011-02-07 | 2020-07-14 | Fina Technology, Inc. | Ziegler-natta catalyst composition with controlled morphology |
EP2610269A1 (en) * | 2011-12-28 | 2013-07-03 | Saudi Basic Industries Corporation | Catalyst composition and method for preparing the same |
EP2730611B1 (en) * | 2012-11-09 | 2017-01-04 | Abu Dhabi Polymers Company Limited (Borouge) | Drip irrigation pipe comprising a polymer composition comprising a multimodal polyethylene base resin |
US20140363242A1 (en) * | 2013-06-05 | 2014-12-11 | Gse Environmental, Llc | Method and apparatus for improving heat stability in temperature-sensitive geotechnical applications |
BR102015027108B1 (pt) * | 2014-10-27 | 2021-01-12 | China Petroleum & Chemical Corporation | composição de polietileno, e, película |
CN105524338B (zh) * | 2014-10-27 | 2018-04-10 | 中国石油化工股份有限公司 | 一种聚乙烯组合物及其薄膜 |
CN105524337B (zh) * | 2014-10-27 | 2018-04-10 | 中国石油化工股份有限公司 | 一种聚乙烯组合物及其薄膜 |
WO2016065497A1 (en) * | 2014-10-31 | 2016-05-06 | Abu Dhabi Polymers Co. Ltd (Borouge) Llc | Pipe or pipe system |
BR112017014260B1 (pt) | 2014-12-31 | 2021-12-14 | Dow Global Technologies Llc | Filmes multicamadas e método de extração de metais a partir de minérios de metal |
KR101950462B1 (ko) | 2016-02-24 | 2019-02-20 | 주식회사 엘지화학 | 올레핀 중합체 및 이의 제조 방법 |
KR102321154B1 (ko) * | 2016-04-22 | 2021-11-02 | 차이나 페트로리움 앤드 케미컬 코포레이션 | 폴리에틸렌 물질 및 이의 용도 |
JP7088916B2 (ja) * | 2016-09-27 | 2022-06-21 | ダウ グローバル テクノロジーズ エルエルシー | 望ましい機械的特性を有するフィルムおよびこれから作製された物品 |
USD786381S1 (en) | 2016-12-03 | 2017-05-09 | Big Dog Floats, L.L.C. | Bone-shaped float |
US11440984B2 (en) * | 2017-12-26 | 2022-09-13 | Lg Chem, Ltd. | Olefin-based polymer |
WO2019182352A1 (ko) * | 2018-03-21 | 2019-09-26 | 주식회사 엘지화학 | 폴리올레핀계 수지 조성물 및 이를 이용한 스트레치 필름 |
EP3807343A1 (en) * | 2018-06-15 | 2021-04-21 | Dow Global Technologies LLC | Blown films comprising bimodal ethylene-based polymers having high molecular weight high density fractions |
KR20210099603A (ko) * | 2018-11-30 | 2021-08-12 | 다우 글로벌 테크놀로지스 엘엘씨 | 균형 잡힌 특성을 가진 중합체 기반 필름 |
WO2020243426A1 (en) * | 2019-05-31 | 2020-12-03 | Dow Global Technologies Llc | Low density polyethylene with improved processability |
WO2021043678A1 (en) * | 2019-09-03 | 2021-03-11 | Sabic Global Technologies B.V. | Package comprising a bi-directionally oriented polyethylene film |
US20230072649A1 (en) * | 2019-12-31 | 2023-03-09 | Dow Global Technologies Llc | Polyethylene compositions |
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-
2010
- 2010-02-05 US US12/701,153 patent/US8679602B2/en active Active
- 2010-02-05 MX MX2011008226A patent/MX2011008226A/es active IP Right Grant
- 2010-02-05 EP EP10723383.5A patent/EP2393852B1/en active Active
- 2010-02-05 CN CN201080006478.5A patent/CN102307915B/zh active Active
- 2010-02-05 BR BRPI1005302-6A patent/BRPI1005302B1/pt active IP Right Grant
- 2010-02-05 ES ES10723383T patent/ES2427288T3/es active Active
- 2010-02-05 WO PCT/US2010/023325 patent/WO2010091256A1/en active Application Filing
- 2010-02-05 PL PL10723383T patent/PL2393852T3/pl unknown
- 2010-02-05 KR KR1020117018346A patent/KR101708070B1/ko active IP Right Grant
- 2010-02-05 US US13/143,553 patent/US20110318514A1/en not_active Abandoned
-
2011
- 2011-08-05 CL CL2011001889A patent/CL2011001889A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN102307915A (zh) | 2012-01-04 |
PL2393852T3 (pl) | 2013-11-29 |
CL2011001889A1 (es) | 2012-02-24 |
KR101708070B1 (ko) | 2017-02-17 |
US20100203277A1 (en) | 2010-08-12 |
CN102307915B (zh) | 2015-05-13 |
EP2393852A1 (en) | 2011-12-14 |
KR20110127142A (ko) | 2011-11-24 |
ES2427288T3 (es) | 2013-10-29 |
BRPI1005302B1 (pt) | 2021-07-20 |
BRPI1005302A2 (pt) | 2020-08-18 |
US8679602B2 (en) | 2014-03-25 |
EP2393852B1 (en) | 2013-06-19 |
US20110318514A1 (en) | 2011-12-29 |
WO2010091256A1 (en) | 2010-08-12 |
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