JPH03122103A - 中度粘性水素化ニトリルゴムの調製方法 - Google Patents

中度粘性水素化ニトリルゴムの調製方法

Info

Publication number
JPH03122103A
JPH03122103A JP2248993A JP24899390A JPH03122103A JP H03122103 A JPH03122103 A JP H03122103A JP 2248993 A JP2248993 A JP 2248993A JP 24899390 A JP24899390 A JP 24899390A JP H03122103 A JPH03122103 A JP H03122103A
Authority
JP
Japan
Prior art keywords
mooney viscosity
nitrile rubber
hydrogenated nitrile
zone
hnbr
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.)
Pending
Application number
JP2248993A
Other languages
English (en)
Japanese (ja)
Inventor
Werner Obrecht
ベルナー・オブレヒト
Zsolt Szentivanyi
ゾルト・スゼンチバニイ
Helmut Waniczek
ヘルムート・バニチエク
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 JPH03122103A publication Critical patent/JPH03122103A/ja
Pending legal-status Critical Current

Links

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
    • C08C19/08—Depolymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2248993A 1989-09-26 1990-09-20 中度粘性水素化ニトリルゴムの調製方法 Pending JPH03122103A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3932019.7 1989-09-26
DE3932019A DE3932019C1 (enExample) 1989-09-26 1989-09-26

Publications (1)

Publication Number Publication Date
JPH03122103A true JPH03122103A (ja) 1991-05-24

Family

ID=6390173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2248993A Pending JPH03122103A (ja) 1989-09-26 1990-09-20 中度粘性水素化ニトリルゴムの調製方法

Country Status (4)

Country Link
EP (1) EP0419952A1 (enExample)
JP (1) JPH03122103A (enExample)
CA (1) CA2026094A1 (enExample)
DE (1) DE3932019C1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997036956A1 (en) * 1996-03-29 1997-10-09 Nippon Zeon Co., Ltd. Highly saturated nitrile copolymer rubber, process for the production thereof, heat-resistant rubber compositions comprising the rubber and composites comprising the rubber and fibers
WO1998044036A1 (en) * 1997-03-31 1998-10-08 Nippon Zeon Co., Ltd. Rubber composition containing metal salt of ethylenically unsaturated carboxylic acid
WO1998044037A1 (en) * 1997-03-31 1998-10-08 Nippon Zeon Co., Ltd. Mixture composition of synthetic resin and rubber
JP2006503127A (ja) * 2002-10-17 2006-01-26 バイエル・インク． 加工性を改良した水素化ニトリルゴム複合材料
JP2008023174A (ja) * 2006-07-24 2008-02-07 Yone Kk 放水銃

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2350280A1 (en) * 2001-06-12 2002-12-12 Bayer Inc. Low molecular weight hydrogenated nitrile rubber
US6841623B2 (en) 2001-06-29 2005-01-11 Bayer Inc. Low molecular weight nitrile rubber
DE102006008520A1 (de) 2006-02-22 2007-08-23 Lanxess Deutschland Gmbh Neue Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
DE102006008521A1 (de) 2006-02-22 2007-08-23 Lanxess Deutschland Gmbh Verwendung von Katalysatoren mit erhöhter Aktivität für die NBR-Metathese
DE102006040569A1 (de) 2006-08-30 2008-03-06 Lanxess Deutschland Gmbh Verfahren zum Metathese-Abbau von Nitrilkautschuken
ATE467644T1 (de) 2007-08-21 2010-05-15 Lanxess Deutschland Gmbh Metathese eines nitrilkautschuks in gegenwart von übergangsmetallkomplexkatalysatoren
DE102007039525A1 (de) 2007-08-21 2009-02-26 Lanxess Deutschland Gmbh Verfahren zum Metathese-Abbau von Nitrilkautschuk
DE102007039526A1 (de) 2007-08-21 2009-02-26 Lanxess Deutschland Gmbh Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
EP2147721A1 (de) 2008-07-08 2010-01-27 Lanxess Deutschland GmbH Katalysator-Systeme und deren Verwendung für Metathese-Reaktionen
US20130029069A1 (en) 2009-08-31 2013-01-31 Lanxess Deutschland Gmbh Vulcanizable polymer composition comprising a low molecular weight with optionally hydrogenated nitrile rubber
EP2289622A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Ruthenium based catalysts for the metathesis of nitrile rubbers
EP2289623A1 (en) 2009-08-31 2011-03-02 LANXESS Deutschland GmbH Metathesis of nitrile rubbers in the presence of transition metal catalysts
DE102010052286A1 (de) * 2010-03-25 2011-09-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von kürzerkettigen Kunststoffen und wachsartigen Produkten aus höhermolekularen Polymeren
EP2368917B1 (en) 2010-03-25 2013-01-09 LANXESS International SA Process for the production of water and solvent-free hydrogenated nitrile rubbers
WO2013098052A2 (en) 2011-12-28 2013-07-04 Lanxess Deutschland Gmbh Metathesis of nitrile rubbers in the presence of transition metal complex catalysts
EP3004123B1 (en) 2013-05-24 2018-03-28 ARLANXEO Deutschland GmbH Ruthenium-based complexes, their preparation and use as catalysts

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634381A (en) * 1968-04-27 1972-01-11 Basf Ag Degradation of high molecular weight polyisobutylene in extruders
DE3008389A1 (de) * 1980-03-05 1981-09-17 Basf Ag, 6700 Ludwigshafen Verhinderung der russbildung beim gezielten abbau von hochmolekularen polyisobutylenen
CA1221497A (en) * 1982-11-10 1987-05-05 Douglas C. Edwards Process for polymer production
DE3634882A1 (de) * 1986-10-14 1988-04-21 Bayer Ag Verfahren zur herstellung von teilhydrierten nitrilkautschuken

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997036956A1 (en) * 1996-03-29 1997-10-09 Nippon Zeon Co., Ltd. Highly saturated nitrile copolymer rubber, process for the production thereof, heat-resistant rubber compositions comprising the rubber and composites comprising the rubber and fibers
WO1998044036A1 (en) * 1997-03-31 1998-10-08 Nippon Zeon Co., Ltd. Rubber composition containing metal salt of ethylenically unsaturated carboxylic acid
WO1998044037A1 (en) * 1997-03-31 1998-10-08 Nippon Zeon Co., Ltd. Mixture composition of synthetic resin and rubber
US6281293B1 (en) 1997-03-31 2001-08-28 Nippon Zeon Co., Ltd. Mixture composition of synthetic resin and rubber
JP2006503127A (ja) * 2002-10-17 2006-01-26 バイエル・インク． 加工性を改良した水素化ニトリルゴム複合材料
JP2008023174A (ja) * 2006-07-24 2008-02-07 Yone Kk 放水銃

Also Published As

Publication number Publication date
EP0419952A1 (de) 1991-04-03
CA2026094A1 (en) 1991-03-27
DE3932019C1 (enExample) 1991-05-08

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