ES2605991T3 - Polímeros basados en etileno y procedimientos para su fabricación - Google Patents
Polímeros basados en etileno y procedimientos para su fabricación Download PDFInfo
- Publication number
- ES2605991T3 ES2605991T3 ES11793991.8T ES11793991T ES2605991T3 ES 2605991 T3 ES2605991 T3 ES 2605991T3 ES 11793991 T ES11793991 T ES 11793991T ES 2605991 T3 ES2605991 T3 ES 2605991T3
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- Prior art keywords
- ethylene
- based polymer
- polymer
- film
- gpc
- Prior art date
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- 239000004416 thermosoftening plastic Substances 0.000 description 1
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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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—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
- 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
- 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
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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
- C08J5/18—Manufacture of films or sheets
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- 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
-
- 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
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- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (3)
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| US201061424386P | 2010-12-17 | 2010-12-17 | |
| US201061424386P | 2010-12-17 | ||
| PCT/US2011/062991 WO2012082393A1 (en) | 2010-12-17 | 2011-12-02 | Ethylene-based polymers and processess to make the same |
Publications (1)
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| ES2605991T3 true ES2605991T3 (es) | 2017-03-17 |
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| ES11793991.8T Active ES2605991T3 (es) | 2010-12-17 | 2011-12-02 | Polímeros basados en etileno y procedimientos para su fabricación |
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| WO (1) | WO2012082393A1 (cg-RX-API-DMAC7.html) |
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| EA029677B1 (ru) * | 2012-05-31 | 2018-04-30 | Бореалис Аг | Полиэтилен низкой плотности для экструзионного покрытия |
| IN2015DN02921A (cg-RX-API-DMAC7.html) | 2012-09-28 | 2015-09-18 | Dow Global Technologies Llc | |
| EP2900703B1 (en) | 2012-09-28 | 2018-10-17 | Dow Global Technologies LLC | Ethylene-based polymers and processes to make the same |
| JP6377141B2 (ja) * | 2013-05-22 | 2018-08-22 | ダウ グローバル テクノロジーズ エルエルシー | 改善された溶融強度、産出量、及び機械特性を有する低密度エチレン系組成物 |
| US10358543B2 (en) | 2013-05-22 | 2019-07-23 | Dow Global Technologies Llc | Compositions containing low density ethylene-based polymers with high melt strength and films formed from the same |
| ES2772183T3 (es) | 2014-12-30 | 2020-07-07 | Dow Global Technologies Llc | Proceso para controlar la producción y calidad del polímero a base de etileno formado mediante polimerización por radicales libres a alta presión |
| TR201908908T4 (tr) * | 2015-02-13 | 2019-07-22 | Dow Global Technologies Llc | Yastıklama ağ yapıları ve bunları üretmenin yöntemleri. |
| US10400046B2 (en) | 2015-06-25 | 2019-09-03 | Joseph J. Matsko | Portable powered paint system |
| EP3344454B1 (en) | 2015-08-31 | 2023-06-21 | Dow Global Technologies LLC | Multilayer films and methods thereof |
| EP3168237A1 (en) | 2015-11-10 | 2017-05-17 | Dow Global Technologies LLC | High pressure, free radical polymerizations to produce ethylene-based polymers |
| EP3420026B1 (en) | 2016-02-23 | 2024-11-27 | Dow Global Technologies LLC | Ethylene-based polymers and processes to make the same |
| BR112018071511B1 (pt) | 2016-05-18 | 2022-10-18 | Dow Global Technologies Llc | Composição e artigo |
| KR102065719B1 (ko) * | 2017-01-25 | 2020-01-13 | 주식회사 엘지화학 | 혼성 담지 촉매 |
| WO2018139874A1 (ko) * | 2017-01-25 | 2018-08-02 | 주식회사 엘지화학 | 혼성 담지 촉매 |
| EP3589488B1 (en) | 2017-02-28 | 2021-09-01 | Dow Global Technologies LLC | Ethylene-based polymers with good processability for use in multilayer films |
| JP7104060B2 (ja) | 2017-03-21 | 2022-07-20 | ダウ グローバル テクノロジーズ エルエルシー | 改善された光学を有するエチレン系ポリマー |
| WO2018191000A1 (en) * | 2017-04-10 | 2018-10-18 | Exxonmobil Chemicl Patents Inc. | Methods for making polyolefin polymer compositions |
| WO2018218470A1 (en) | 2017-05-29 | 2018-12-06 | Dow Global Technologies Llc | Thermoplastic polyolefin compositions useful for aldehyde abatement |
| JP7171628B2 (ja) | 2017-06-28 | 2022-11-15 | ダウ グローバル テクノロジーズ エルエルシー | エチレン系ポリマーを生成するための高圧フリーラジカル重合 |
| KR102617111B1 (ko) | 2017-07-28 | 2023-12-27 | 다우 글로벌 테크놀로지스 엘엘씨 | 저속 압출 코팅 작업용 저밀도 에틸렌계 폴리머 |
| KR102148084B1 (ko) * | 2018-12-11 | 2020-08-25 | 한화토탈 주식회사 | 고강도 섬유용 폴리에틸렌계 수지 조성물 |
| CN113950491B (zh) | 2019-05-31 | 2024-05-14 | 陶氏环球技术有限责任公司 | 可加工性得到改善的低密度聚乙烯 |
| SG11202112728RA (en) | 2019-05-31 | 2021-12-30 | Dow Global Technologies Llc | Ziegler-natta catalyzed polyethylene resins and films incorporating same |
| AR119085A1 (es) | 2019-06-06 | 2021-11-24 | Dow Global Technologies Llc | Película soplada multicapa |
| US11975512B2 (en) | 2019-10-17 | 2024-05-07 | Dow Global Technologies Llc | Multilayer films and articles comprising multilayer films |
| US20230151195A1 (en) | 2020-04-06 | 2023-05-18 | Dow Global Technologies Llc | Enhanced melt strength low-density polyethylene for use in films or blends |
| JP7516228B2 (ja) * | 2020-11-30 | 2024-07-16 | 住友化学株式会社 | 高圧法低密度ポリエチレン製造装置及び製造方法 |
| EP4259423A1 (en) | 2020-12-08 | 2023-10-18 | Dow Global Technologies LLC | Article |
| US20240001656A1 (en) | 2020-12-08 | 2024-01-04 | Dow Global Technologies Llc | Article |
| MX2023006338A (es) | 2020-12-08 | 2023-06-12 | Dow Global Technologies Llc | Articulo recubierto. |
| CN117321133A (zh) | 2021-02-19 | 2023-12-29 | 陶氏环球技术有限责任公司 | 改性低密度聚乙烯树脂和其制备方法 |
| EP4669703A1 (en) | 2023-01-30 | 2025-12-31 | Dow Global Technologies LLC | PRODUCT MADE FROM RECYCLED MATERIAL CONTAINING A WATER-BASED ADHESIVE AND PROCESS |
| TW202523766A (zh) | 2023-11-30 | 2025-06-16 | 美商陶氏全球科技有限責任公司 | 再循環聚烯烴膜與層壓體 |
| TW202523491A (zh) | 2023-11-30 | 2025-06-16 | 美商陶氏全球科技有限責任公司 | 可回收聚合物層壓體 |
| WO2025117421A1 (en) | 2023-11-30 | 2025-06-05 | Dow Global Technologies Llc | Recyclable polyolefin films and laminates |
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| US4511609A (en) | 1982-09-30 | 1985-04-16 | Union Carbide Corporation | Multilayer trash bag film |
| JPH066649B2 (ja) | 1985-04-19 | 1994-01-26 | 三井石油化学工業株式会社 | ポリエチレン組成物 |
| US4705829A (en) | 1986-04-11 | 1987-11-10 | Mobil Oil Corporation | Low density polyethylene resin compositions and thermoplastic films thereof |
| US5582923A (en) * | 1991-10-15 | 1996-12-10 | The Dow Chemical Company | Extrusion compositions having high drawdown and substantially reduced neck-in |
| US6545088B1 (en) | 1991-12-30 | 2003-04-08 | Dow Global Technologies Inc. | Metallocene-catalyzed process for the manufacture of EP and EPDM polymers |
| JP3157163B2 (ja) | 1991-12-30 | 2001-04-16 | ザ・ダウ・ケミカル・カンパニー | エチレンインターポリマーの重合 |
| EP0600482B1 (en) | 1992-12-03 | 1998-04-08 | Mitsubishi Chemical Corporation | Resin composition for laminates |
| WO1994017112A2 (en) | 1993-01-29 | 1994-08-04 | The Dow Chemical Company | Ethylene interpolymerizations |
| US6448341B1 (en) | 1993-01-29 | 2002-09-10 | The Dow Chemical Company | Ethylene interpolymer blend compositions |
| US5869575A (en) | 1995-08-02 | 1999-02-09 | The Dow Chemical Company | Ethylene interpolymerizations |
| JPH11171922A (ja) * | 1997-12-12 | 1999-06-29 | Nippon Unicar Co Ltd | 高融点低密度ポリエチレン樹脂 |
| US6407191B1 (en) | 1998-01-12 | 2002-06-18 | The Dow Chemical Company | Medium density ethylene polymers, a process to prepare these polymers and use of carbonyl group containing chain transfer agents in this process |
| EP1177225B1 (en) * | 1999-05-05 | 2009-01-14 | Ineos Europe Limited | Ethylene copolymers and films thereof |
| JP2006519900A (ja) * | 2003-03-06 | 2006-08-31 | バーゼル・ポリオレフィン・ゲーエムベーハー | 高圧反応器における連続的エチレン重合プロセスの制御 |
| JP2005232227A (ja) | 2004-02-17 | 2005-09-02 | Tosoh Corp | ポリエチレン樹脂組成物、それからなるフィルム及びその積層体 |
| BRPI0516921B1 (pt) | 2004-11-02 | 2016-04-12 | Dow Global Technologies Inc | homopolímero ou copolímero de etileno e processo de polimerização com iniciação via radical livre |
| US7538173B2 (en) * | 2005-11-21 | 2009-05-26 | Equistar Chemicals Lp | Polyolefin compositions |
| US8247065B2 (en) | 2006-05-31 | 2012-08-21 | Exxonmobil Chemical Patents Inc. | Linear polymers, polymer blends, and articles made therefrom |
| MX2011003550A (es) * | 2008-10-07 | 2011-08-17 | Dow Global Technologies Llc | Resinas de polietileno de baja densidad, alta presion con propiedades opticas mejoradas producidas a traves del uso de agentes de transferencia de cadena altamente activos. |
| US9243087B2 (en) * | 2009-06-11 | 2016-01-26 | Dow Global Technologies Llc | LDPE enabling high output and good optics when blended with other polymers |
| SG178309A1 (en) | 2009-08-10 | 2012-03-29 | Dow Global Technologies Llc | Ldpe for use as a blend component in shrinkage film applications |
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| KR101845119B1 (ko) | 2018-04-03 |
| SG191149A1 (en) | 2013-07-31 |
| WO2012082393A1 (en) | 2012-06-21 |
| EP2651987B1 (en) | 2016-09-21 |
| US20130261265A1 (en) | 2013-10-03 |
| CN103347907B (zh) | 2016-10-26 |
| AR084330A1 (es) | 2013-05-08 |
| CA2821248C (en) | 2019-01-08 |
| EP2651987A1 (en) | 2013-10-23 |
| JP2013545873A (ja) | 2013-12-26 |
| JP2017101251A (ja) | 2017-06-08 |
| KR20130140110A (ko) | 2013-12-23 |
| US8822601B2 (en) | 2014-09-02 |
| BR112013014809A2 (pt) | 2016-09-27 |
| JP6328933B2 (ja) | 2018-05-23 |
| BR112013014809B1 (pt) | 2020-10-27 |
| CA2821248A1 (en) | 2012-06-21 |
| CN103347907A (zh) | 2013-10-09 |
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