AR058484A1 - Composiciones polimericas termoestables encadenadas en cruz y metoddo para fabricarlas - Google Patents

Composiciones polimericas termoestables encadenadas en cruz y metoddo para fabricarlas

Info

Publication number
AR058484A1
AR058484A1 ARP060104465A AR058484A1 AR 058484 A1 AR058484 A1 AR 058484A1 AR P060104465 A ARP060104465 A AR P060104465A AR 058484 A1 AR058484 A1 AR 058484A1
Authority
AR
Argentina
Prior art keywords
cross
polymer
composition
linked
polypropylene
Prior art date
Application number
Other languages
English (en)
Original Assignee
Covalence Specialty Materials
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Covalence Specialty Materials filed Critical Covalence Specialty Materials
Publication of AR058484A1 publication Critical patent/AR058484A1/es

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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
    • Y10T442/3886—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Un artículo que puede encogerse por medio de calor, que contiene una composicion polimérica termoestable encadenada en cruz donde la composicion polimérica encadenada en cruz contiene por lo menos un polímero de polipropileno, y por lo menos un polímero de polietileno, donde la composicion tiene un contenido de polipropileno de menos que alrededor de 50 por ciento en peso, y un contenido de polietileno de menos de alrededor de 50 por ciento en peso, basado en el peso total de la composicion polimérica encadenada en cruz. Un método para fabricar el artículo que puede encogerse por medio de calor comprende la mezcla por fusion de por lo menos un polímero de polipropileno con el por lo menos un polímero de polietileno y por lo menos un ingrediente adicional, la extrusion de la mezcla de la composicion para formar un material extruido, el encadenado en cruz del material extruido para producir un material termoestable encadenado en cruz, el estiramiento del material encadenado en cruz a la temperatura del punto de fusion del material o por encima de la misma, y el enfriado del material estirado para mantener la forma del material estirado.
ARP060104465 2006-09-01 2006-10-11 Composiciones polimericas termoestables encadenadas en cruz y metoddo para fabricarlas AR058484A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/469,787 US20080057313A1 (en) 2006-09-01 2006-09-01 Thermoset Cross-Linked Polymeric Compositions And Method Of Manufacture

Publications (1)

Publication Number Publication Date
AR058484A1 true AR058484A1 (es) 2008-02-06

Family

ID=39059281

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060104465 AR058484A1 (es) 2006-09-01 2006-10-11 Composiciones polimericas termoestables encadenadas en cruz y metoddo para fabricarlas

Country Status (7)

Country Link
US (1) US20080057313A1 (es)
EP (1) EP2057225A1 (es)
CN (1) CN101547970A (es)
AR (1) AR058484A1 (es)
CA (1) CA2662503A1 (es)
EA (1) EA200900364A1 (es)
WO (1) WO2008027064A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116003912A (zh) * 2023-02-10 2023-04-25 创合新材料科技江苏有限公司 一种微交联耐高压水泵专用聚丙烯增强材料及其制备方法和应用

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7456231B2 (en) * 2005-02-02 2008-11-25 Shawcor Ltd. Radiation-crosslinked polyolefin compositions
US20060255501A1 (en) * 2005-05-11 2006-11-16 Shawcor Ltd. Crosslinked chlorinated polyolefin compositions
US8431234B2 (en) * 2006-09-12 2013-04-30 Toray Plastics (America), Inc. Biaxially oriented polypropylene film with heat sealable matte layer
US20100227966A1 (en) * 2009-03-06 2010-09-09 Shawcor Ltd. Moisture-crosslinked polyolefin compositions
WO2010149607A1 (en) * 2009-06-22 2010-12-29 Borealis Ag Chlorine dioxide resistant polyethylene pipes, their preparation and use
US20110070389A1 (en) * 2009-09-22 2011-03-24 Berry Plastics Corporation Multi-layer woven heat-shrinkable coating
KR101144110B1 (ko) * 2009-11-30 2012-05-24 현대자동차주식회사 Ｔｐｏ 나노복합재 조성물
JP5711713B2 (ja) * 2012-10-01 2015-05-07 住友電気工業株式会社 多層熱回復物品
JP5651161B2 (ja) 2012-12-20 2015-01-07 住友電気工業株式会社 多層熱回復物品、ワイヤスプライス及びワイヤハーネス
JP6002027B2 (ja) 2012-12-20 2016-10-05 住友電気工業株式会社 多層熱回復物品、ワイヤスプライス及びワイヤハーネス
CN104099409B (zh) * 2013-03-05 2020-07-17 安捷伦科技有限公司 长fish探针的合成
CN103524849B (zh) * 2013-10-09 2016-06-15 深圳市沃尔核材股份有限公司 辐照交联耐低温耐光照耐老化热固性扎带及其生产方法
CN105063787A (zh) * 2015-06-25 2015-11-18 江苏神鹤科技发展有限公司 一种交联的聚合物及其制备方法
WO2019173205A1 (en) * 2018-03-05 2019-09-12 Berry Global, Inc. Shrink films and methods for making the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2006107A (en) * 1933-04-14 1935-06-25 Muller J C & Co Machine for cutting thin leaves
US4336212A (en) * 1977-10-11 1982-06-22 Asahi-Dow Limited Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film
GB2007685B (en) * 1977-10-11 1982-05-12 Asahi Dow Ltd Composition for drawn film cold drawn film made of said composition and process for manufacture of said film
US4816094A (en) * 1984-05-01 1989-03-28 Kimberly-Clark Corporation Method of producing a heat shrinkable elastomer and articles utilizing the elastomer
US4874665A (en) * 1987-01-14 1989-10-17 The Kendall Company Heat shrinkable wraps
JP2607875B2 (ja) * 1987-03-04 1997-05-07 富士写真フイルム株式会社 写真感光材料用射出成形品
US5158815A (en) * 1989-03-06 1992-10-27 The Kendall Company Closure device for shrinkwraps
GB8921967D0 (en) * 1989-09-29 1989-11-15 Raychem Sa Nv Recoverable fabric sleeve
US5660660A (en) * 1992-02-25 1997-08-26 Raychem Corporation Heat-recoverable article
WO1995034597A1 (en) * 1994-06-10 1995-12-21 Raychem Corporation Propylene polymer compositions, methods therefor, and articles therefrom
CA2323307A1 (en) * 2000-10-16 2002-04-16 Peter Jackson Crosslinked, heat shrinkable polypropylene compositions
JP4031622B2 (ja) * 2001-05-30 2008-01-09 バセル ポリオレフィン イタリア エス．アール．エル． ポリプロピレン系樹脂組成物
US6841212B2 (en) * 2002-04-17 2005-01-11 Tyco Electronics Corp. Heat-recoverable composition and article
US7456231B2 (en) * 2005-02-02 2008-11-25 Shawcor Ltd. Radiation-crosslinked polyolefin compositions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116003912A (zh) * 2023-02-10 2023-04-25 创合新材料科技江苏有限公司 一种微交联耐高压水泵专用聚丙烯增强材料及其制备方法和应用
CN116003912B (zh) * 2023-02-10 2024-01-09 创合新材料科技江苏有限公司 一种微交联耐高压水泵专用聚丙烯增强材料及其制备方法和应用

Also Published As

Publication number Publication date
US20080057313A1 (en) 2008-03-06
CA2662503A1 (en) 2008-03-06
EP2057225A1 (en) 2009-05-13
EA200900364A1 (ru) 2009-08-28
CN101547970A (zh) 2009-09-30
WO2008027064A1 (en) 2008-03-06

Similar Documents

Publication Publication Date Title
AR058484A1 (es) Composiciones polimericas termoestables encadenadas en cruz y metoddo para fabricarlas
AR100703A1 (es) Composición polimérica rellena con una mezcla de material de carga inorgánico
MX342042B (es) Articulo moldeado que tiene excelentes propiedades de barrera de combustible.
ATE486908T1 (de) Strahlungsvernetzte polyolefinzusammensetzungen
MX2018015398A (es) Cuerpo formado electricamente conductor con un coeficiente de temperatura positivo.
WO2017147457A3 (en) Composite containing poly(glycerol sebacate) filler
BRPI0816227A2 (pt) composição e método de moldagem por cisalhamento mínimo, e objeto moldado
MX2007003930A (es) Activos encapsulados de alta resistencia extensible termicamente estables.
WO2006052579A3 (en) Polymeric compositions for sustained release of volatile materials
BR112018000694A2 (pt) composição de polímero, uso de pelo menos um polietileno, processo para produção de artigos com efo reduzido, e, artigo
WO2009079724A3 (en) Preform and container for contaminable products and method for the manufacturing thereof
AR091553A1 (es) Una composicion de mezclas de polietileno adecuada para peliculas sopladas y peliculas hechas con la misma
WO2008140835A8 (en) Polymeric material and its manufacture and use
ATE554122T1 (de) Polymere mit kondensiertem selenophen
CL2018001641A1 (es) Formulaciones de polietileno con barrera mejorada y dureza para aplicaciones de moldeo.
BR112017006498A2 (pt) processo para produzir misturas de polietilenos multimodais incluindo componentes de peso molecular ultra-alto
ATE443106T1 (de) Thermoplastische fluorpolymerzusammensetzung
CO6481020A2 (es) Articulo de polimero termoplástico pet y método para la producción de tal artículo
JP2010533231A5 (es)
WO2015034889A3 (en) Increasing throughput of solid-state extrusion devices
AR093271A1 (es) Metodo de compatibilizacion de mezclas de polipropileno, mezcla de polipropileno y su uso, producto y agente iniciador de compatibilizacion de la mezcla de polipropileno
CN105385019A (zh) 空心玻璃微珠增强聚丙烯材料
IN2014DN08571A (es)
ATE507050T1 (de) Unterteilte schnitzel mit ähnlichen polymeren unterschiedlicher viskositäten für verbesserte verarbeitbarkeit
MX2009005472A (es) Pelicula de polipropileno resistente al calor.

Legal Events

Date Code Title Description
FA Abandonment or withdrawal