MX2021002955A - Sustrato polimerico que incluye una capa de barrera. - Google Patents
Sustrato polimerico que incluye una capa de barrera.Info
- Publication number
- MX2021002955A MX2021002955A MX2021002955A MX2021002955A MX2021002955A MX 2021002955 A MX2021002955 A MX 2021002955A MX 2021002955 A MX2021002955 A MX 2021002955A MX 2021002955 A MX2021002955 A MX 2021002955A MX 2021002955 A MX2021002955 A MX 2021002955A
- Authority
- MX
- Mexico
- Prior art keywords
- barrier layer
- polymeric substrate
- polymeric
- substrate including
- mpa
- Prior art date
Links
Classifications
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/048—Forming gas barrier coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7244—Oxygen barrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
- B32B2307/7246—Water vapor barrier
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Se describe un sustrato polimérico. El sustrato polimérico comprende una capa de barrera que incluye un material polimérico que comprende aproximadamente 50 % en peso o más de al menos un polímero de poliolefina y 50 % en peso o menos de una resina de hidrocarburos. El material polimérico exhibe una DTUL de 30 °C o más y un módulo de tensión de 500 MPa o más y/o un módulo secante de flexión de 500 MPa o más. La capa de barrera tiene un grosor mayor que 200 µm a 6500 µm. También se describe un artículo polimérico con forma que comprende el sustrato polimérico.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062957336P | 2020-01-06 | 2020-01-06 | |
| US202063093564P | 2020-10-19 | 2020-10-19 | |
| PCT/IB2020/061836 WO2021140382A1 (en) | 2020-01-06 | 2020-12-11 | Polymeric substrate including a barrier layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2021002955A true MX2021002955A (es) | 2021-09-08 |
Family
ID=76756018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2021002955A MX2021002955A (es) | 2020-01-06 | 2020-12-11 | Sustrato polimerico que incluye una capa de barrera. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2023509297A (es) |
| KR (1) | KR20220125216A (es) |
| CN (1) | CN114867602A (es) |
| AU (1) | AU2020421068A1 (es) |
| CA (1) | CA3107424C (es) |
| MX (1) | MX2021002955A (es) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0026054D0 (en) * | 2000-11-09 | 2000-12-13 | Ucb Sa | Films,compositions and processes |
| JP5218247B2 (ja) * | 2009-03-27 | 2013-06-26 | 東洋インキＳｃホールディングス株式会社 | ポリオレフィン系樹脂組成物及びその成形体 |
| US20120107542A1 (en) * | 2009-11-03 | 2012-05-03 | Kevin Philip Nelson | High Density Polyethylene Blend Films |
| US10335308B2 (en) * | 2011-12-22 | 2019-07-02 | Avery Dennison Corporation | Flexible barrier films containing cyclic olefins |
| US20170369688A1 (en) * | 2016-06-23 | 2017-12-28 | Exxonmobil Chemical Patents Inc. | Thermoformable Propylene Polymer Blends |
| US20190002178A1 (en) * | 2017-06-30 | 2019-01-03 | Topas Advanced Polymers, Inc. | Controlled-Atmosphere Flexible Packaging and Use of Alicyclic Polyolefin Barrier Material for Controlled Atmosphere Products |
-
2020
- 2020-12-11 CN CN202080084530.2A patent/CN114867602A/zh active Pending
- 2020-12-11 AU AU2020421068A patent/AU2020421068A1/en active Pending
- 2020-12-11 JP JP2022533091A patent/JP2023509297A/ja active Pending
- 2020-12-11 KR KR1020227016030A patent/KR20220125216A/ko active Search and Examination
- 2020-12-11 CA CA3107424A patent/CA3107424C/en active Active
- 2020-12-11 MX MX2021002955A patent/MX2021002955A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3107424C (en) | 2022-10-04 |
| AU2020421068A1 (en) | 2022-06-02 |
| JP2023509297A (ja) | 2023-03-08 |
| CN114867602A (zh) | 2022-08-05 |
| KR20220125216A (ko) | 2022-09-14 |
| CA3107424A1 (en) | 2021-07-06 |
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