MX2021011877A - Espuma coextruida de poliolefina reticulada con capas de recubrimiento de kee. - Google Patents
Espuma coextruida de poliolefina reticulada con capas de recubrimiento de kee.Info
- Publication number
- MX2021011877A MX2021011877A MX2021011877A MX2021011877A MX2021011877A MX 2021011877 A MX2021011877 A MX 2021011877A MX 2021011877 A MX2021011877 A MX 2021011877A MX 2021011877 A MX2021011877 A MX 2021011877A MX 2021011877 A MX2021011877 A MX 2021011877A
- Authority
- MX
- Mexico
- Prior art keywords
- kee
- coextruded
- foam
- layer
- crosslinked polyolefin
- Prior art date
Links
- 239000006260 foam Substances 0.000 title abstract 5
- 229920000098 polyolefin Polymers 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 238000005187 foaming Methods 0.000 abstract 1
- 230000005865 ionizing radiation Effects 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
Classifications
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2205/00—Foams characterised by their properties
- C08J2205/04—Foams characterised by their properties characterised by the foam pores
- C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
-
- 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
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
-
- 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
-
- 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
- C08J2423/16—Ethene-propene or ethene-propene-diene copolymers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/18—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Building Environments (AREA)
- Molding Of Porous Articles (AREA)
Abstract
La presente divulgación se refiere a una estructura de espuma de múltiples capas continua de celdas cerradas reticulada físicamente que comprende al menos una capa de polipropileno/polietileno de espuma con una capa de recubrimiento de KEE. La estructura de espuma de múltiples capas se puede obtener al coextruir una estructura de múltiples capas que comprende al menos una capa de composición de capa de espuma con al menos una capa de composición de capa de recubrimiento, irradiar la estructura coextruida con radiación ionizante y hacer espuma continuamente la estructura irradiada.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/370,154 US11590677B2 (en) | 2019-03-29 | 2019-03-29 | Method of making coextruded, crosslinked polyolefin foam with KEE cap layers |
US16/370,043 US11590730B2 (en) | 2019-03-29 | 2019-03-29 | Coextruded, crosslinked polyolefin foam with KEE cap layers |
PCT/US2020/025480 WO2020205633A1 (en) | 2019-03-29 | 2020-03-27 | Coextruded, crosslinked polyolefin foam with kee cap layers |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021011877A true MX2021011877A (es) | 2021-10-26 |
Family
ID=70465309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021011877A MX2021011877A (es) | 2019-03-29 | 2020-03-27 | Espuma coextruida de poliolefina reticulada con capas de recubrimiento de kee. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3946927A1 (es) |
JP (1) | JP2022527314A (es) |
KR (1) | KR20220003523A (es) |
CN (1) | CN113661059A (es) |
MX (1) | MX2021011877A (es) |
WO (1) | WO2020205633A1 (es) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0259335A (ja) * | 1988-08-24 | 1990-02-28 | Sekisui Chem Co Ltd | 熱接着性樹脂発泡体および樹脂発泡体−樹脂成形品積層体 |
US5276082A (en) * | 1990-07-13 | 1994-01-04 | Armstrong World Industries, Inc. | Halogen-free floor covering |
DE102014222958A1 (de) * | 2014-11-11 | 2016-05-12 | Benecke-Kaliko Aktiengesellschaft | Verfahren zur Herstellung eines Schaumfolienlaminats und dessen Verwendung |
US9669600B2 (en) * | 2014-12-30 | 2017-06-06 | Toray Plastics (America), Inc. | Coextruded, crosslinked multilayer polyolefin foam structures from recycled polyolefin foam material and methods of making the same |
US10384388B2 (en) * | 2014-12-30 | 2019-08-20 | Toray Plastics (America), Inc. | Coextruded, crosslinked multilayer polyolefin foam structures and methods of making the same |
KR102478432B1 (ko) | 2014-12-30 | 2022-12-15 | 도레이 플라스틱스 아메리카 인코오포레이티드 | 재생 폴리올레핀 재료로부터 공압출 가교된 다층 폴리올레핀 발포체 구조물 및 그의 제조 방법 |
US10030132B2 (en) * | 2015-06-12 | 2018-07-24 | E. I. Du Pont De Nemours And Company | Ethylene copolymer-modified plastisol |
US20180281358A1 (en) * | 2017-03-31 | 2018-10-04 | Toray Plastics (America), Inc. | Coextruded, crosslinked polyolefin foam with tpu cap layers |
-
2020
- 2020-03-27 MX MX2021011877A patent/MX2021011877A/es unknown
- 2020-03-27 CN CN202080025456.7A patent/CN113661059A/zh active Pending
- 2020-03-27 EP EP20721936.1A patent/EP3946927A1/en active Pending
- 2020-03-27 KR KR1020217034681A patent/KR20220003523A/ko unknown
- 2020-03-27 WO PCT/US2020/025480 patent/WO2020205633A1/en unknown
- 2020-03-27 JP JP2021557942A patent/JP2022527314A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20220003523A (ko) | 2022-01-10 |
EP3946927A1 (en) | 2022-02-09 |
CN113661059A (zh) | 2021-11-16 |
JP2022527314A (ja) | 2022-06-01 |
WO2020205633A1 (en) | 2020-10-08 |
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