CA2411680C - Branched copolymers based on unsaturated nitriles and conjugated dienes - Google Patents

Branched copolymers based on unsaturated nitriles and conjugated dienes Download PDF

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Publication number
CA2411680C
CA2411680C CA2411680A CA2411680A CA2411680C CA 2411680 C CA2411680 C CA 2411680C CA 2411680 A CA2411680 A CA 2411680A CA 2411680 A CA2411680 A CA 2411680A CA 2411680 C CA2411680 C CA 2411680C
Authority
CA
Canada
Prior art keywords
copolymers
branched
determined
added
conjugated dienes
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2411680A
Other languages
English (en)
French (fr)
Other versions
CA2411680A1 (en
Inventor
Hans Magg
Luigi Marinelli
Rolf Josten
Hans-Rafael Winkelbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of CA2411680A1 publication Critical patent/CA2411680A1/en
Application granted granted Critical
Publication of CA2411680C publication Critical patent/CA2411680C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
CA2411680A 2000-06-07 2001-05-25 Branched copolymers based on unsaturated nitriles and conjugated dienes Expired - Fee Related CA2411680C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10027768A DE10027768A1 (de) 2000-06-07 2000-06-07 Verzweigte Copolymere auf Basis von ungesättigten Nitrilen und konjugierten Dienen
DE10027768.3 2000-06-07
PCT/EP2001/005970 WO2001094432A1 (de) 2000-06-07 2001-05-25 Verzweigte copolymere auf basis von ungesättigten nitrilen und konjugierten dienen

Publications (2)

Publication Number Publication Date
CA2411680A1 CA2411680A1 (en) 2002-12-04
CA2411680C true CA2411680C (en) 2011-07-26

Family

ID=7644732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2411680A Expired - Fee Related CA2411680C (en) 2000-06-07 2001-05-25 Branched copolymers based on unsaturated nitriles and conjugated dienes

Country Status (13)

Country Link
US (1) US20030171518A1 (enExample)
EP (1) EP1297037A1 (enExample)
JP (1) JP4903973B2 (enExample)
KR (1) KR20030010669A (enExample)
AU (1) AU2001263939A1 (enExample)
BR (1) BR0111517A (enExample)
CA (1) CA2411680C (enExample)
DE (1) DE10027768A1 (enExample)
MX (1) MXPA02012109A (enExample)
PL (1) PL199382B1 (enExample)
RU (1) RU2003100394A (enExample)
TW (1) TWI307347B (enExample)
WO (1) WO2001094432A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6899500B2 (en) * 2001-06-19 2005-05-31 Illinois Tool Works Inc. Fastner having multiple-bossed lead
CA2409429A1 (en) * 2002-10-17 2004-04-17 Bayer Inc. Hydrogenated nitrile rubber composites with improved proccesability
CA2409436A1 (en) 2002-10-17 2004-04-17 Bayer Inc. Polymer composites comprising low molecular weight nitrile rubber
CA2409434A1 (en) * 2002-10-17 2004-04-17 Bayer Inc. Polymer blends comprising low molecular weight nitrile rubber
CA2535796A1 (en) * 2003-08-22 2005-03-03 Pharmacia & Upjohn Company Llc N-aryl-2-cyanooxazolidinones and their derivatives
DE102007024008A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
EP2423234A1 (de) * 2010-08-31 2012-02-29 LANXESS Deutschland GmbH Kautschukblends aus verschiedenen Nitrilkautschuken
WO2015046559A1 (ja) * 2013-09-30 2015-04-02 日本ゼオン株式会社 ニトリル共重合体ゴムおよびその製造方法
EP2860196A1 (de) 2013-10-14 2015-04-15 LANXESS Deutschland GmbH Nitrilkautschuke mit niedrigen Emissionswerten
JP6864471B2 (ja) * 2016-12-26 2021-04-28 マクセルホールディングス株式会社 熱接着テープおよび熱接着テープの製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD124526A1 (de) * 1975-11-17 1977-03-02 Werner Hufenreuter Verfahren zur herstellung von copolymeren mit verbesserten eigenschaften aus konzentrierten dienen und polaren vinylmonomeren
DD154702A1 (de) * 1980-11-25 1982-04-14 Joerg Stricker Verfahren zur herstellung von butadien-acrylnitril-copolymerisaten
DE3329974A1 (de) * 1983-08-19 1985-02-28 Bayer Ag, 5090 Leverkusen Herstellung von hydrierten nitrilkautschuken
DE3529252A1 (de) * 1985-08-16 1987-02-19 Bayer Ag Verfahren zur selektiven hydrierung ungesaettigter verbindungen
DE69415969T2 (de) * 1993-03-30 1999-06-10 Nippon Zeon Co., Ltd., Tokio/Tokyo Ungesättigtes nitril/konjugiertes dien-copolymer, verfahren zu dessen herstellung sowie kautschukzusammensetzung
WO1996006868A1 (en) * 1994-08-29 1996-03-07 Nippon Zeon Co., Ltd. Unsaturated nitrile-conjugated diene copolymer, process for producing the same, and vulcanizable rubber composition
JP3603344B2 (ja) * 1994-09-07 2004-12-22 日本ゼオン株式会社 不飽和ニトリル−共役ジエン共重合体、その製造方法および加硫性ゴム組成物
JP3579929B2 (ja) * 1994-08-29 2004-10-20 日本ゼオン株式会社 不飽和ニトリル−共役ジエン共重合体、その製造方法および加硫性ゴム組成物
US5651995A (en) * 1994-09-30 1997-07-29 Nippon Zeon Co., Ltd. Highly saturated nitrile rubber, process for producing same, vulcanizable rubber composition, aqueous emulsion and adhesive composition
JP3391116B2 (ja) * 1994-09-30 2003-03-31 日本ゼオン株式会社 ニトリル基含有高飽和共重合体ゴム、その製造方法および加硫性ゴム組成物

Also Published As

Publication number Publication date
EP1297037A1 (de) 2003-04-02
PL358983A1 (en) 2004-08-23
JP2003535931A (ja) 2003-12-02
KR20030010669A (ko) 2003-02-05
CA2411680A1 (en) 2002-12-04
US20030171518A1 (en) 2003-09-11
TWI307347B (en) 2009-03-11
MXPA02012109A (es) 2003-06-06
JP4903973B2 (ja) 2012-03-28
PL199382B1 (pl) 2008-09-30
WO2001094432A1 (de) 2001-12-13
RU2003100394A (ru) 2004-07-10
AU2001263939A1 (en) 2001-12-17
BR0111517A (pt) 2003-05-06
DE10027768A1 (de) 2001-12-13

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Effective date: 20190527