AR115763A1 - Composición y película de polietileno - Google Patents
Composición y película de polietilenoInfo
- Publication number
- AR115763A1 AR115763A1 ARP190101966A ARP190101966A AR115763A1 AR 115763 A1 AR115763 A1 AR 115763A1 AR P190101966 A ARP190101966 A AR P190101966A AR P190101966 A ARP190101966 A AR P190101966A AR 115763 A1 AR115763 A1 AR 115763A1
- Authority
- AR
- Argentina
- Prior art keywords
- polyethylene
- molecular weight
- mil
- copolymer
- ethylene
- 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
- 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
-
- 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
-
- 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
- C08F210/14—Monomers containing five or more carbon atoms
-
- 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
- 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
- C08L23/04—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 more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
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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
- C08F2420/00—Metallocene catalysts
- C08F2420/04—Cp or analog not bridged to a non-Cp X ancillary anionic donor
-
- 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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
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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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
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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
- 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
- C08J2323/06—Polyethene
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
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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
- 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
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
- C08L2203/162—Applications used for films sealable 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
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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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C08L2207/062—HDPE
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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
- C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
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)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Una composición de polietileno que comprende un primer polietileno que consiste en un copolímero de etileno con un peso molecular promedio en peso de entre 70.000 y 250.000 y una distribución de pesos moleculares Mʷ/Mₙ < 2,3, un segundo polietileno que consiste en un copolímero u homopolímero de etileno con un peso molecular promedio en peso menor a 75.000, y una distribución de pesos moleculares Mʷ/Mₙ > 2,3, un tercer polietileno que es un copolímero u homopolímero de etileno con un peso molecular promedio en peso de menos de 75.000 y una distribución de pesos moleculares Mʷ/Mₙ < 2,3, y un cuarto polietileno que es un copolímero u homopolímero de etileno con un peso molecular promedio de entre 100.000 y 250.000 y una distribución de pesos moleculares Mʷ/Mₙ > 2,3, donde el primer polietileno tiene más ramificaciones de cadena corta que el segundo polietileno o el tercer polietileno. En un análisis por CEF la composición de polietileno tiene una fracción soluble de por lo menos 7,5 por ciento en peso. La película hecha a partir de la composición de polietileno puede tener un módulo secante al 1% en la dirección de la máquina ³ 200 MPa (con un espesor de película de aproximadamente 1 milésima de pulgada), y una velocidad de transmisión de oxígeno (OTR por las siglas en inglés de Oxygen Transmission Rate) ³ 550 cm³ por cada 100 pulgadas² (con un espesor de película de aproximadamente 1 milésima de pulgada). La película hecha a partir de la composición de polietileno conserva gran parte de su rendimiento de impacto de dardos en la reducción del espesor de entre 1 milésima de pulgada y un espesor de 0,75 milésima de pulgada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3011041A CA3011041A1 (en) | 2018-07-11 | 2018-07-11 | Polyethylene composition and film |
Publications (1)
Publication Number | Publication Date |
---|---|
AR115763A1 true AR115763A1 (es) | 2021-02-24 |
Family
ID=67989022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP190101966A AR115763A1 (es) | 2018-07-11 | 2019-07-11 | Composición y película de polietileno |
Country Status (10)
Country | Link |
---|---|
US (1) | US11279819B2 (es) |
EP (1) | EP3820917A2 (es) |
JP (1) | JP7423591B2 (es) |
KR (1) | KR20210031460A (es) |
CN (1) | CN112601767B (es) |
AR (1) | AR115763A1 (es) |
BR (1) | BR112021000389A2 (es) |
CA (1) | CA3011041A1 (es) |
MX (1) | MX2020013364A (es) |
WO (1) | WO2020012314A2 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220144406A (ko) * | 2020-03-24 | 2022-10-26 | 보레알리스 아게 | 필름층용 폴리에틸렌 조성물 |
CA3185818A1 (en) * | 2020-07-14 | 2022-01-20 | Nova Chemicals Corporation | Solution phase polymerization process |
US11643531B2 (en) | 2020-10-01 | 2023-05-09 | Nova Chemicals (International) S.A. | Thermoformable film |
US11560468B2 (en) * | 2020-10-01 | 2023-01-24 | Nova Chemicals (International) S.A. | Thermoformable film |
WO2022074590A1 (en) * | 2020-10-08 | 2022-04-14 | Nova Chemicals (International) S.A. | Ethylene interpolymers catalyzed using mixed homogeneous catalyst formulations |
CN115181202B (zh) * | 2021-04-02 | 2023-12-26 | 中国石油天然气股份有限公司 | 乙烯连续聚合方法 |
KR20230174224A (ko) * | 2021-04-19 | 2023-12-27 | 노바 케미컬즈 (인터내셔널) 소시에테 아노님 | 이축 배향 필름 |
KR20230077427A (ko) * | 2021-11-25 | 2023-06-01 | 롯데케미칼 주식회사 | 분지쇄 함량이 조절된 에틸렌 알파-올레핀계 공중합체, 그 제조방법 및 상기 올레핀계 공중합체를 포함하는 수지 조성물 및 성형품 |
KR20230077063A (ko) * | 2021-11-25 | 2023-06-01 | 롯데케미칼 주식회사 | 에틸렌 알파-올레핀 공중합체 및 이의 제조방법 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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AU660043B2 (en) | 1991-07-18 | 1995-06-08 | Exxon Chemical Patents Inc. | Heat sealed article |
BR9307060A (pt) | 1992-09-16 | 1999-06-29 | Exxon Chemical Patents Inc | Películas macias com propriedades físicas aperfeiçoadas |
JP3380554B2 (ja) * | 1993-05-13 | 2003-02-24 | エクソンモービル・ケミカル・パテンツ・インク | 重合触媒系、その製造及び使用 |
US5925448A (en) * | 1995-11-07 | 1999-07-20 | Union Carbide Chemicals & Plastics Technology Corporation | Film extruded from a blend of ethylene copolymers |
DE69707107T2 (de) | 1996-03-05 | 2002-03-07 | Dow Chemical Co | Rheologisch modifizierte polyolefine |
US6086967A (en) * | 1996-11-06 | 2000-07-11 | The Dow Chemical Company | Modified atmosphere films useful in the packaging of perishable food |
US6932592B2 (en) * | 2000-06-22 | 2005-08-23 | Exxonmobil Chemical Patents Inc. | Metallocene-produced very low density polyethylenes |
CN1639234A (zh) * | 2002-02-28 | 2005-07-13 | 陶氏环球技术公司 | 适用于食品包装的膜 |
US20070141373A1 (en) | 2005-12-20 | 2007-06-21 | Sommerfeld Eugene G | Segmented copolyesterether adhesive compositions |
US8247065B2 (en) * | 2006-05-31 | 2012-08-21 | Exxonmobil Chemical Patents Inc. | Linear polymers, polymer blends, and articles made therefrom |
RU2446179C2 (ru) | 2006-06-27 | 2012-03-27 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Усовершенствованные способы полимеризации с использованием металлоценовых катализаторов, полимерные продукты и их применение |
EP2102282B1 (en) * | 2006-12-22 | 2011-02-09 | Basell Polyolefine GmbH | Multimodal polyethylene composition, mixed catalyst and process for preparing the composition |
US20090297810A1 (en) | 2008-05-30 | 2009-12-03 | Fiscus David M | Polyethylene Films and Process for Production Thereof |
CA2629576C (en) | 2008-04-21 | 2016-01-05 | Nova Chemicals Corporation | Closures for bottles |
CA2798855C (en) * | 2012-06-21 | 2021-01-26 | Nova Chemicals Corporation | Ethylene copolymers having reverse comonomer incorporation |
CN104822716B (zh) * | 2012-12-21 | 2017-11-14 | 埃克森美孚化学专利公司 | 具有改进的加工性的支化聚乙烯及由其制成的高抗撕裂性膜 |
KR101504434B1 (ko) * | 2013-11-28 | 2015-03-19 | 롯데케미칼 주식회사 | 폴리에틸렌 수지 조성물 및 이를 제조하는 방법과 폴리에틸렌 수지 조성물을 이용하여 제조된 필름 |
CA2868640C (en) | 2014-10-21 | 2021-10-26 | Nova Chemicals Corporation | Solution polymerization process |
MX2018006965A (es) * | 2015-12-18 | 2018-09-21 | Dow Global Technologies Llc | Peliculas multicapa adecuadas para usarse en aplicaciones de termoformado. |
US9963529B1 (en) * | 2017-04-19 | 2018-05-08 | Nova Chemicals (International) S.A. | Multi reactor solution polymerization |
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 |
WO2019027605A1 (en) | 2017-08-04 | 2019-02-07 | Exxonmobil Chemical Patents Inc. | FILMS MANUFACTURED FROM POLYETHYLENE COMPOSITIONS AND METHODS OF MAKING THE SAME |
EP3732215B8 (en) | 2017-12-26 | 2022-04-27 | Dow Global Technologies LLC | Dual reactor solution process for the production of multimodal ethylene-based polymer |
JP7394056B2 (ja) * | 2017-12-26 | 2023-12-07 | ダウ グローバル テクノロジーズ エルエルシー | マルチモーダルエチレン系ポリマーおよび低密度ポリエチレン(ldpe)を含む組成物 |
EP3733371A1 (en) * | 2017-12-26 | 2020-11-04 | Braskem, S.A. | Composition for use in rotational moulding processes and use of the composition |
EA202091584A1 (ru) * | 2017-12-27 | 2020-09-18 | Публичное акционерное общество "СИБУР Холдинг" | Полиэтиленовая композиция |
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2018
- 2018-07-11 CA CA3011041A patent/CA3011041A1/en active Pending
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2019
- 2019-07-06 JP JP2021500546A patent/JP7423591B2/ja active Active
- 2019-07-06 KR KR1020217000654A patent/KR20210031460A/ko not_active Application Discontinuation
- 2019-07-06 MX MX2020013364A patent/MX2020013364A/es unknown
- 2019-07-06 BR BR112021000389-4A patent/BR112021000389A2/pt active Search and Examination
- 2019-07-06 EP EP19769856.6A patent/EP3820917A2/en active Pending
- 2019-07-06 WO PCT/IB2019/055771 patent/WO2020012314A2/en unknown
- 2019-07-06 CN CN201980046082.4A patent/CN112601767B/zh active Active
- 2019-07-11 AR ARP190101966A patent/AR115763A1/es unknown
- 2019-07-11 US US16/508,440 patent/US11279819B2/en active Active
Also Published As
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WO2020012314A3 (en) | 2020-04-09 |
CA3011041A1 (en) | 2020-01-11 |
MX2020013364A (es) | 2021-03-09 |
CN112601767B (zh) | 2023-03-21 |
US11279819B2 (en) | 2022-03-22 |
US20200017668A1 (en) | 2020-01-16 |
JP2021532209A (ja) | 2021-11-25 |
WO2020012314A2 (en) | 2020-01-16 |
JP7423591B2 (ja) | 2024-01-29 |
CN112601767A (zh) | 2021-04-02 |
BR112021000389A2 (pt) | 2021-04-06 |
KR20210031460A (ko) | 2021-03-19 |
EP3820917A2 (en) | 2021-05-19 |
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