AR116321A1 - Películas fundidas que comprenden polímeros bimodales a base de etileno que tienen fracciones de alta densidad y alto peso molecular - Google Patents
Películas fundidas que comprenden polímeros bimodales a base de etileno que tienen fracciones de alta densidad y alto peso molecularInfo
- Publication number
- AR116321A1 AR116321A1 ARP190101664A ARP190101664A AR116321A1 AR 116321 A1 AR116321 A1 AR 116321A1 AR P190101664 A ARP190101664 A AR P190101664A AR P190101664 A ARP190101664 A AR P190101664A AR 116321 A1 AR116321 A1 AR 116321A1
- Authority
- AR
- Argentina
- Prior art keywords
- molecular weight
- based polymers
- high density
- films containing
- cast films
- Prior art date
Links
- 230000002902 bimodal effect Effects 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
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
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/05—Bimodal or multimodal molecular weight distribution
-
- 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
- C08F2500/07—High density, i.e. > 0.95 g/cm3
-
- 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
- C08F2500/10—Short chain branches
-
- 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
- C08F2500/17—Viscosity
-
- 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
-
- 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
- C08F2500/19—Shear ratio or shear ratio index
-
- 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
- C08F2500/34—Melting point [Tm]
-
- 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
- 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
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Una película fundida que incluye un polímero bimodal a base de etileno que tiene una fracción de alta densidad (HDF) de 3,0% a 10,0%, una relación de I₁₀/I₂ de 5,5 a 7,0, una distribución de ramificación de cadena corta (SCBD) menor de o igual a 10ºC, una densidad de 0,910 g/cc a 0,920 g/cc, y un índice de fusión (I₂) de 1,0 g/10 min. a 8,0 g/10 min.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862685567P | 2018-06-15 | 2018-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR116321A1 true AR116321A1 (es) | 2021-04-28 |
Family
ID=67253980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP190101664A AR116321A1 (es) | 2018-06-15 | 2019-06-14 | Películas fundidas que comprenden polímeros bimodales a base de etileno que tienen fracciones de alta densidad y alto peso molecular |
Country Status (9)
Country | Link |
---|---|
US (1) | US11926684B2 (es) |
EP (1) | EP3807342A1 (es) |
JP (1) | JP7418356B2 (es) |
CN (1) | CN112368327B (es) |
AR (1) | AR116321A1 (es) |
BR (1) | BR112020025383A2 (es) |
CA (1) | CA3103015A1 (es) |
MX (1) | MX2020013370A (es) |
WO (1) | WO2019241517A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3103013A1 (en) * | 2018-06-15 | 2019-12-19 | Dow Global Technologies Llc | Bimodal ethylene-based polymers having high molecular weight high density fractions |
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-
2019
- 2019-06-13 JP JP2020568421A patent/JP7418356B2/ja active Active
- 2019-06-13 EP EP19739449.7A patent/EP3807342A1/en active Pending
- 2019-06-13 CA CA3103015A patent/CA3103015A1/en active Pending
- 2019-06-13 BR BR112020025383-9A patent/BR112020025383A2/pt active Search and Examination
- 2019-06-13 US US16/973,610 patent/US11926684B2/en active Active
- 2019-06-13 CN CN201980046032.6A patent/CN112368327B/zh active Active
- 2019-06-13 WO PCT/US2019/036969 patent/WO2019241517A1/en active Application Filing
- 2019-06-13 MX MX2020013370A patent/MX2020013370A/es unknown
- 2019-06-14 AR ARP190101664A patent/AR116321A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP7418356B2 (ja) | 2024-01-19 |
CN112368327A (zh) | 2021-02-12 |
CA3103015A1 (en) | 2019-12-19 |
JP2021528519A (ja) | 2021-10-21 |
US11926684B2 (en) | 2024-03-12 |
MX2020013370A (es) | 2021-03-09 |
EP3807342A1 (en) | 2021-04-21 |
BR112020025383A2 (pt) | 2021-03-09 |
CN112368327B (zh) | 2023-10-10 |
US20210246241A1 (en) | 2021-08-12 |
WO2019241517A1 (en) | 2019-12-19 |
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