KR101944394B1 - 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 - Google Patents
넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 Download PDFInfo
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- KR101944394B1 KR101944394B1 KR1020147013483A KR20147013483A KR101944394B1 KR 101944394 B1 KR101944394 B1 KR 101944394B1 KR 1020147013483 A KR1020147013483 A KR 1020147013483A KR 20147013483 A KR20147013483 A KR 20147013483A KR 101944394 B1 KR101944394 B1 KR 101944394B1
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- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
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- C08F110/02—Ethene
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- C08F2/00—Processes of polymerisation
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- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
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- C08F210/02—Ethene
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- C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
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- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
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- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
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- 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
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- C08L23/04—Homopolymers or copolymers of ethene
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- 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
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- C08L23/0853—Ethene vinyl acetate copolymers
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- C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
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- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
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- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
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- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
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- C09D123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09D123/0853—Vinylacetate
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- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
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- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/04—Broad molecular weight distribution, i.e. Mw/Mn > 6
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- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/08—Low density, i.e. < 0.91 g/cm3
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- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
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- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
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- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/19—Shear ratio or shear ratio index
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161563186P | 2011-11-23 | 2011-11-23 | |
| US61/563,186 | 2011-11-23 | ||
| PCT/US2012/064284 WO2013078018A2 (en) | 2011-11-23 | 2012-11-09 | Low density ethylene-based polymers with broad molecular weight distributions and low extractables |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197002400A Division KR102057264B1 (ko) | 2011-11-23 | 2012-11-09 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140096293A KR20140096293A (ko) | 2014-08-05 |
| KR101944394B1 true KR101944394B1 (ko) | 2019-02-01 |
Family
ID=47179018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020147013483A Active KR101944394B1 (ko) | 2011-11-23 | 2012-11-09 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
| KR1020197002400A Active KR102057264B1 (ko) | 2011-11-23 | 2012-11-09 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197002400A Active KR102057264B1 (ko) | 2011-11-23 | 2012-11-09 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US9228036B2 (enExample) |
| EP (3) | EP2918634B1 (enExample) |
| JP (2) | JP6302412B2 (enExample) |
| KR (2) | KR101944394B1 (enExample) |
| CN (1) | CN104080851B (enExample) |
| AR (1) | AR088954A1 (enExample) |
| BR (2) | BR112014012272B1 (enExample) |
| ES (3) | ES2604339T3 (enExample) |
| IN (1) | IN2014CN03782A (enExample) |
| MX (1) | MX348970B (enExample) |
| WO (1) | WO2013078018A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102057264B1 (ko) * | 2011-11-23 | 2019-12-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101945575B1 (ko) | 2011-11-23 | 2019-02-07 | 다우 글로벌 테크놀로지스 엘엘씨 | 더 낮은 분자량의 추출물을 갖는 저밀도 에틸렌-계 중합체 |
| BR112014009337A2 (pt) | 2011-12-09 | 2017-04-18 | Borealis Ag | polietileno de baixa densidade, composição, processo para produção de polietileno de baixa densidade, método de polimerização contínua, método para um processo de revestimento por extrusão, artigo e uso |
| EP2855537B2 (en) | 2012-05-31 | 2024-01-10 | Borealis AG | Ethylene polymers for extrusion coating |
| JP6007319B2 (ja) | 2012-05-31 | 2016-10-12 | ボレアリス・アクチェンゲゼルシャフトBorealis Ag | 押出コーティング用の低密度ポリエチレン |
| US10442878B2 (en) | 2012-06-27 | 2019-10-15 | Dow Global Technologies Llc | Ethylene-based polymers and processes for the same |
| BR112015010787B1 (pt) | 2012-11-20 | 2022-01-18 | Dow Global Technologies Llc | Composição a base de etileno de baixa densidade, artigo e método de polimerização para formar uma composição a base de etileno de baixa densidade |
| WO2014179469A2 (en) | 2013-05-01 | 2014-11-06 | Dow Global Technologies Llc | Low density ethylene-based polymer compositions with good melt strength and high density |
| CN105189638B (zh) | 2013-05-22 | 2018-02-06 | 陶氏环球技术有限责任公司 | 在高熔体强度和中‑高密度控制下的基于低密度乙烯的聚合物组合物 |
| ES2975010T3 (es) | 2013-05-22 | 2024-07-02 | Dow Global Technologies Llc | Composiciones que contienen polímeros a base de etileno de baja densidad con alta resistencia en estado fundido y películas formadas a partir de las mismas |
| ES2738291T3 (es) * | 2013-12-19 | 2020-01-21 | Dow Global Technologies Llc | Polímeros tubulares basados en etileno de baja densidad con equilibrio mejorado de materiales extraíbles y elasticidad en estado fundido |
| EP3087112B1 (en) | 2013-12-26 | 2019-01-30 | Dow Global Technologies LLC | Processes to improve reactor stability for the preparation of ethylene-based polymers using asymmetrical polyenes |
| WO2015100318A1 (en) | 2013-12-26 | 2015-07-02 | Dow Global Technologies Llc | Processes to form ethylene-based polymers using asymmetrical polyenes |
| EP3626752B1 (en) | 2013-12-26 | 2021-04-21 | Dow Global Technologies LLC | Ethylene-based polymers formed using asymmetrical polyenes |
| WO2015166297A1 (en) | 2014-04-30 | 2015-11-05 | Exxonmobil Chemical Patents Inc. | Process for manufacturing ethylene polymers and copolymers |
| MX2016016709A (es) | 2014-06-27 | 2017-04-27 | Dow Global Technologies Llc | Proceso para preparar polimeros basados en etileno que usa una distribucion de monoxido de carbono. |
| CN106661156B (zh) | 2014-06-27 | 2021-01-29 | 陶氏环球技术有限责任公司 | 包含衍生自一氧化碳和流变改性剂的单元的乙烯基聚合物 |
| CN107075019B (zh) * | 2014-10-01 | 2020-05-05 | 巴塞尔聚烯烃股份有限公司 | 具有高拉伸硬化的低密度聚乙烯 |
| WO2016109266A1 (en) | 2014-12-30 | 2016-07-07 | Dow Global Technologies Llc | Process to control output and quality of ethylene-based polymer formed by high pressure free radical polymerization |
| WO2016204949A1 (en) | 2015-06-17 | 2016-12-22 | Dow Global Technologies Llc | Process for making crosslinked cable insulation using high melt strength ethylene-based polymer made in a tubular reactor and optionally modified with a branching agent |
| US10400046B2 (en) | 2015-06-25 | 2019-09-03 | Joseph J. Matsko | Portable powered paint system |
| WO2016210055A1 (en) * | 2015-06-25 | 2016-12-29 | Dow Global Technologies Llc | Ethylene-based polymers with low hexane extractables |
| US10730973B2 (en) * | 2015-06-25 | 2020-08-04 | Dow Global Technologies Llc | Ethylene-based polymers with low hexane extractables and low densities |
| CN107750257B (zh) | 2015-06-25 | 2021-03-30 | 陶氏环球技术有限责任公司 | 制备具有较高g′和较宽mwd的管状乙烯基聚合物的改进方法 |
| EP3317306B1 (en) | 2015-06-25 | 2020-03-18 | Dow Global Technologies LLC | Process for forming ethylene based polymers |
| CN117659536A (zh) * | 2015-06-30 | 2024-03-08 | 陶氏环球技术有限责任公司 | 用于改进的挤压涂层的乙烯基聚合物组合物 |
| WO2017004320A1 (en) | 2015-06-30 | 2017-01-05 | Dow Global Technologies Llc | High pressure free-radical polymerizations |
| WO2017058570A1 (en) * | 2015-09-28 | 2017-04-06 | Dow Global Technologies Llc | Process for producing ethylene-based polymers with reduced gel counts and low reactor fouling |
| EP3168237A1 (en) | 2015-11-10 | 2017-05-17 | Dow Global Technologies LLC | High pressure, free radical polymerizations to produce ethylene-based polymers |
| EP3168238A1 (en) | 2015-11-10 | 2017-05-17 | Dow Global Technologies LLC | Ethylene-based polymers formed by high pressure free radical polymerizations |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102057264B1 (ko) * | 2011-11-23 | 2019-12-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 넓은 분자량 분포 및 낮은 추출가능물을 갖는 저밀도 에틸렌-계 중합체 |
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