CO2021015974A2 - Composiciones a base de polietileno y películas y artículos que las comprenden - Google Patents
Composiciones a base de polietileno y películas y artículos que las comprendenInfo
- Publication number
- CO2021015974A2 CO2021015974A2 CONC2021/0015974A CO2021015974A CO2021015974A2 CO 2021015974 A2 CO2021015974 A2 CO 2021015974A2 CO 2021015974 A CO2021015974 A CO 2021015974A CO 2021015974 A2 CO2021015974 A2 CO 2021015974A2
- Authority
- CO
- Colombia
- Prior art keywords
- polyethylene
- composition
- weight
- based composition
- articles
- Prior art date
Links
Classifications
-
- 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—Polyethylene
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/14—Gas barrier composition
-
- 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
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/24—Crystallisation aids
-
- 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
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)
- Laminated Bodies (AREA)
- Wrappers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962842253P | 2019-05-02 | 2019-05-02 | |
| PCT/US2020/031151 WO2020223688A1 (en) | 2019-05-02 | 2020-05-01 | Polyethylene-based compositions and films and articles comprising the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO2021015974A2 true CO2021015974A2 (es) | 2022-04-08 |
Family
ID=70775587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CONC2021/0015974A CO2021015974A2 (es) | 2019-05-02 | 2021-11-26 | Composiciones a base de polietileno y películas y artículos que las comprenden |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US12129363B2 (https=) |
| EP (1) | EP3962998B1 (https=) |
| JP (1) | JP7601786B2 (https=) |
| CN (1) | CN113661209B (https=) |
| AR (1) | AR118858A1 (https=) |
| CO (1) | CO2021015974A2 (https=) |
| ES (1) | ES2953841T3 (https=) |
| MX (1) | MX2021012936A (https=) |
| WO (1) | WO2020223688A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2022006503A (es) | 2019-12-10 | 2022-07-04 | Dow Global Technologies Llc | Peliculas de polietileno orientado y articulos que las comprenden. |
| BR112022024210A2 (pt) * | 2020-05-29 | 2022-12-20 | Dow Global Technologies Llc | Filmes de polietileno multicamadas orientado biaxialmente e de polietileno multicamadas orientado uniaxialmente, artigo, e, laminado |
| EP4237246A1 (en) | 2020-10-30 | 2023-09-06 | Dow Global Technologies LLC | Multilayer films and articles comprising the same |
| US20240109987A1 (en) * | 2021-10-25 | 2024-04-04 | Lg Chem, Ltd. | Polyethylene Resin Composition and Film Comprising the Same |
| WO2025006343A1 (en) * | 2023-06-29 | 2025-01-02 | Dow Global Technologies Llc | Cap with barrier composition |
| WO2025149673A1 (en) | 2024-01-11 | 2025-07-17 | Totalenergies Onetech | Pfas-free polymer composition |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USB632416I5 (https=) | 1956-03-01 | 1976-03-09 | ||
| CA849081A (en) | 1967-03-02 | 1970-08-11 | Du Pont Of Canada Limited | PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES |
| US3914342A (en) | 1971-07-13 | 1975-10-21 | Dow Chemical Co | Ethylene polymer blend and polymerization process for preparation thereof |
| US4599392A (en) | 1983-06-13 | 1986-07-08 | The Dow Chemical Company | Interpolymers of ethylene and unsaturated carboxylic acids |
| US5562905A (en) | 1988-04-26 | 1996-10-08 | E. I. Du Pont De Nemours And Company | Human immunodeficiency virus (hiv) env-coded peptide capable of eliciting hiv-inhibiting antibodies in mammals |
| US5272236A (en) | 1991-10-15 | 1993-12-21 | The Dow Chemical Company | Elastic substantially linear olefin polymers |
| US5582923A (en) | 1991-10-15 | 1996-12-10 | The Dow Chemical Company | Extrusion compositions having high drawdown and substantially reduced neck-in |
| US5278272A (en) | 1991-10-15 | 1994-01-11 | The Dow Chemical Company | Elastic substantialy linear olefin polymers |
| US5693488A (en) | 1994-05-12 | 1997-12-02 | The Rockefeller University | Transmembrane tyrosine phosphatase, nucleic acids encoding the same, and methods of use thereof |
| US6419966B1 (en) | 1994-12-22 | 2002-07-16 | Exxonmobil Chemical Patents Inc. | Polyethylene articles with improved resistance to water vapor transmission |
| JP3258534B2 (ja) | 1995-07-28 | 2002-02-18 | タイコエレクトロニクスアンプ株式会社 | 雌型コンタクト |
| US6127484A (en) | 1999-04-29 | 2000-10-03 | Equistar Chemicals, Lp | Olefin polymerization process |
| US6583241B1 (en) | 2000-03-20 | 2003-06-24 | Chevron Phillips Chemical Company Lp | Process for making MVTR resin |
| US6599971B2 (en) | 2001-03-29 | 2003-07-29 | Milliken & Company | Metals salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics |
| ATE478114T1 (de) | 2002-06-20 | 2010-09-15 | Borealis Tech Oy | Atmende filme |
| CN1934184A (zh) | 2004-03-19 | 2007-03-21 | 陶氏环球技术公司 | 由聚合物配方制成的薄膜层 |
| CA2479704C (en) | 2004-08-31 | 2013-08-13 | Nova Chemicals Corporation | High density homopolymer blends |
| US7625982B2 (en) | 2005-08-22 | 2009-12-01 | Chevron Phillips Chemical Company Lp | Multimodal polyethylene compositions and pipe made from same |
| US7659336B2 (en) | 2006-03-08 | 2010-02-09 | Milliken & Company | Nucleating agent additive compositions and methods |
| EP1834986A1 (en) | 2006-03-13 | 2007-09-19 | Borealis Technology Oy | High density polyethylene |
| CA2568454C (en) * | 2006-11-17 | 2014-01-28 | Nova Chemicals Corporation | Barrier film for food packaging |
| US8436085B2 (en) | 2007-03-14 | 2013-05-07 | Equistar Chemicals, Lp | Barrier properties of substantially linear HDPE film with nucleating agents |
| CA2594472A1 (en) | 2007-07-23 | 2009-01-23 | Nova Chemicals Corporation | Multilayer barrier film |
| US8026305B2 (en) | 2008-10-01 | 2011-09-27 | Fina Technology Inc | Articles formed from nucleated polyethylene |
| US9187627B2 (en) | 2008-10-23 | 2015-11-17 | Equistar Chemicals, Lp | Polyethylene having faster crystallization rate and improved environmental stress cracking resistance |
| US20100159173A1 (en) | 2008-12-18 | 2010-06-24 | Fina Technology, Inc. | Polyethylene Polymerization Processes |
| SG177446A1 (en) * | 2009-07-01 | 2012-02-28 | Dow Global Technologies Llc | Ethylenic polymer and its use |
| US8829115B2 (en) | 2009-07-01 | 2014-09-09 | Dow Global Technologies Llc | Ethylene-based polymer composition |
| US20110003940A1 (en) | 2009-07-01 | 2011-01-06 | Dow Global Technologies Inc. | Ethylene-based polymer compositions for use as a blend component in shrinkage film applications |
| US20120107542A1 (en) | 2009-11-03 | 2012-05-03 | Kevin Philip Nelson | High Density Polyethylene Blend Films |
| CA2688092C (en) | 2009-12-10 | 2016-07-12 | Nova Chemicals Corporation | Multilayer film structure |
| US8476394B2 (en) | 2010-09-03 | 2013-07-02 | Chevron Philips Chemical Company Lp | Polymer resins having improved barrier properties and methods of making same |
| US8580893B2 (en) | 2011-12-22 | 2013-11-12 | Fina Technology, Inc. | Methods for improving multimodal polyethylene and films produced therefrom |
| US9783663B2 (en) | 2012-12-14 | 2017-10-10 | Nova Chemicals (International) S.A. | Polyethylene compositions having high dimensional stability and excellent processability for caps and closures |
| CA2798854C (en) | 2012-12-14 | 2020-02-18 | Nova Chemicals Corporation | Polyethylene compositions having high dimensional stability and excellent processability for caps and closures |
| SG11201503581PA (en) * | 2012-12-27 | 2015-06-29 | Dow Global Technologies Llc | Catalyst systems for olefin polymerization |
| WO2016135590A1 (en) | 2015-02-24 | 2016-09-01 | Nova Chemicals (International) S.A. | Bottle cap |
| CA2914354C (en) * | 2015-12-10 | 2022-11-08 | Nova Chemicals Corp. | Hot fill process with closures made frm bimodal polyethylene compositions |
| MX2018007482A (es) | 2015-12-21 | 2018-08-01 | Dow Global Technologies Llc | Formulaciones de polietileno con barrera y resistencia al agrietamiento por estres ambiental mejoradas. |
| CA2942493C (en) * | 2016-09-20 | 2023-08-01 | Nova Chemicals Corporation | Nucleated polyethylene blends and their use in molded articles |
-
2020
- 2020-05-01 JP JP2021561807A patent/JP7601786B2/ja active Active
- 2020-05-01 EP EP20727106.5A patent/EP3962998B1/en active Active
- 2020-05-01 WO PCT/US2020/031151 patent/WO2020223688A1/en not_active Ceased
- 2020-05-01 US US17/432,449 patent/US12129363B2/en active Active
- 2020-05-01 CN CN202080026502.5A patent/CN113661209B/zh active Active
- 2020-05-01 MX MX2021012936A patent/MX2021012936A/es unknown
- 2020-05-01 ES ES20727106T patent/ES2953841T3/es active Active
- 2020-05-04 AR ARP200101268A patent/AR118858A1/es active IP Right Grant
-
2021
- 2021-11-26 CO CONC2021/0015974A patent/CO2021015974A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN113661209A (zh) | 2021-11-16 |
| EP3962998A1 (en) | 2022-03-09 |
| JP2022531089A (ja) | 2022-07-06 |
| WO2020223688A1 (en) | 2020-11-05 |
| EP3962998B1 (en) | 2023-06-21 |
| BR112021019568A2 (pt) | 2021-12-07 |
| AR118858A1 (es) | 2021-11-03 |
| ES2953841T3 (es) | 2023-11-16 |
| US20220056250A1 (en) | 2022-02-24 |
| US12129363B2 (en) | 2024-10-29 |
| MX2021012936A (es) | 2021-11-25 |
| CN113661209B (zh) | 2023-10-13 |
| JP7601786B2 (ja) | 2024-12-17 |
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