BRPI0518520A2 - composiÇÕes de butila vulcanizÁveis por peràxido éteis para artigos de borracha - Google Patents

composiÇÕes de butila vulcanizÁveis por peràxido éteis para artigos de borracha

Info

Publication number
BRPI0518520A2
BRPI0518520A2 BRPI0518520-3A BRPI0518520A BRPI0518520A2 BR PI0518520 A2 BRPI0518520 A2 BR PI0518520A2 BR PI0518520 A BRPI0518520 A BR PI0518520A BR PI0518520 A2 BRPI0518520 A2 BR PI0518520A2
Authority
BR
Brazil
Prior art keywords
polymer
rubber articles
useful peroxide
peroxide vulcanizable
butyl compositions
Prior art date
Application number
BRPI0518520-3A
Other languages
English (en)
Inventor
Adam Gronowski
Akhtar Osman
Treena Crockett
Original Assignee
Lanxess Inc
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 Lanxess Inc filed Critical Lanxess Inc
Publication of BRPI0518520A2 publication Critical patent/BRPI0518520A2/pt

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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • 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
    • 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
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08K5/14—Peroxides

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)
  • Sealing Material Composition (AREA)
  • Fuel Cell (AREA)
  • Closures For Containers (AREA)

Abstract

COMPOSIÇÕES DE BUTILA VULCANIZAVEIS POR PEROXIDO éTEIS PARA ARTIGOS DE BORRACHA. A presente invenção é dirigida a uma composição de borracha curável por peróxido contendo um polímero de borracha de butila; um polímero de polibutadieno com elevado teor de vinila; um polímero olefínico de etileno, pelo menos uma alfa-olefina e, opcionalmente, pelo menos um dieno; e entre 1 a 10 partes por cem partes de borracha de um agente de cura por peróxido. A presente invenção também é dirigida a uma composição de borracha curável por peróxido contendo um polímero de butila, um polímero de borracha EP<D)M e um polímero de 1,2-polibutadieno. Artigos modelados feitos a partir das composições encontram uso como recipientes para produtos farmacêuticos, tampa para condensador, vedação para células combustíveis, recipiente contendo eletrólitos, anéis, dispositivos de amortecimento, vedações e selantes.
BRPI0518520-3A 2004-12-08 2005-11-16 composiÇÕes de butila vulcanizÁveis por peràxido éteis para artigos de borracha BRPI0518520A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63436704P 2004-12-08 2004-12-08
PCT/CA2005/001739 WO2006060896A1 (en) 2004-12-08 2005-11-16 Peroxide vulcanizable butyl compositions useful for rubber articles

Publications (1)

Publication Number Publication Date
BRPI0518520A2 true BRPI0518520A2 (pt) 2008-11-25

Family

ID=36577626

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0518520-3A BRPI0518520A2 (pt) 2004-12-08 2005-11-16 composiÇÕes de butila vulcanizÁveis por peràxido éteis para artigos de borracha

Country Status (10)

Country Link
US (2) US20080293852A1 (pt)
EP (1) EP1824930B1 (pt)
JP (1) JP5559459B2 (pt)
KR (1) KR101237193B1 (pt)
CN (1) CN101072826B (pt)
AT (1) ATE509068T1 (pt)
BR (1) BRPI0518520A2 (pt)
CA (1) CA2587743C (pt)
RU (1) RU2431645C2 (pt)
WO (1) WO2006060896A1 (pt)

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JP2008024882A (ja) * 2006-07-25 2008-02-07 Jsr Corp シール材用熱可塑性エラストマー組成物、成形部材、及びコンデンサ
CA2598342C (en) * 2006-09-08 2014-10-14 Lanxess Inc. Peroxide cured thermoplastic vulcanizates comprising butyl rubber
JP5941302B2 (ja) * 2012-03-07 2016-06-29 株式会社ブリヂストン ゴム組成物、及び、前記ゴム組成物を有するタイヤ
CN103102536B (zh) * 2012-11-13 2015-03-04 铜陵兴怡金属材料有限公司 一种用于包裹电容外壳的氯丁橡胶料
CN103102538A (zh) * 2012-11-13 2013-05-15 铜陵亿亨达电子有限责任公司 一种耐腐蚀的电容外壳橡胶包裹料
CN103102540A (zh) * 2012-11-13 2013-05-15 铜陵亿亨达电子有限责任公司 一种耐老化的电容外壳橡胶包裹料
CN103102672A (zh) * 2012-11-13 2013-05-15 铜陵亿亨达电子有限责任公司 一种耐磨损的电容外壳橡胶包裹料
CN103102537B (zh) * 2012-11-13 2015-03-04 铜陵兴怡金属材料有限公司 一种耐油的电容外壳橡胶包裹料
CN103102539A (zh) * 2012-11-13 2013-05-15 铜陵亿亨达电子有限责任公司 一种用改性粉煤灰制备的电容外壳橡胶包裹料
CN102964802A (zh) * 2012-11-14 2013-03-13 安徽江威精密制造有限公司 一种耐冷热冲击的电容外壳橡胶包裹料
JP6251556B2 (ja) * 2013-12-04 2017-12-20 株式会社日本化学研究所 缶蓋用シーリングコンパウンド
US10680256B2 (en) 2016-03-31 2020-06-09 Sumitomo Riko Company Limited Sealing member for a fuel cell
CN108794899B (zh) * 2017-04-28 2021-08-10 中国石油化工股份有限公司 一种减振橡胶复合材料及其制备方法
CN108794900A (zh) * 2017-04-28 2018-11-13 中国石油化工股份有限公司 一种超轻耐热橡胶复合材料及其制备方法
CN115483035A (zh) * 2017-09-29 2022-12-16 松下知识产权经营株式会社 蓄电设备
US10633513B2 (en) 2018-03-26 2020-04-28 Fina Technology, Inc. Curable low sulfur liquid rubber compositions and methods of manufacturing the same
US11884805B2 (en) 2019-03-20 2024-01-30 Zeon Corporation Sealant and sealant composition for electrochemical device
US11078349B2 (en) 2019-04-24 2021-08-03 Fina Technology, Inc. Curable low sulfur liquid rubber compositions
JP7356863B2 (ja) * 2019-10-28 2023-10-05 Nok株式会社 有機過酸化物架橋性ゴム組成物
JP7459620B2 (ja) * 2020-03-31 2024-04-02 住友ゴム工業株式会社 医療用ゴム組成物、医療用ゴム部品、および、プレフィルドシリンジ
WO2022092083A1 (ja) * 2020-10-28 2022-05-05 株式会社クラレ 硬化性組成物及びシーラント
KR102634390B1 (ko) * 2023-09-22 2024-02-06 평화산업주식회사 에어서스펜션 벨로우즈의 내구성능 향상을 위한 고무 조성물

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Also Published As

Publication number Publication date
EP1824930A4 (en) 2009-05-27
KR101237193B1 (ko) 2013-02-25
CN101072826B (zh) 2011-02-02
CA2587743C (en) 2013-05-28
CA2587743A1 (en) 2006-06-15
EP1824930A1 (en) 2007-08-29
RU2007125574A (ru) 2009-01-20
RU2431645C2 (ru) 2011-10-20
ATE509068T1 (de) 2011-05-15
JP5559459B2 (ja) 2014-07-23
CN101072826A (zh) 2007-11-14
JP2008523174A (ja) 2008-07-03
WO2006060896A1 (en) 2006-06-15
US20080293852A1 (en) 2008-11-27
EP1824930B1 (en) 2011-05-11
US20140171581A1 (en) 2014-06-19
KR20070092960A (ko) 2007-09-14

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.