MX2009012554A - Cauchos de nitrilo. - Google Patents

Cauchos de nitrilo.

Info

Publication number
MX2009012554A
MX2009012554A MX2009012554A MX2009012554A MX2009012554A MX 2009012554 A MX2009012554 A MX 2009012554A MX 2009012554 A MX2009012554 A MX 2009012554A MX 2009012554 A MX2009012554 A MX 2009012554A MX 2009012554 A MX2009012554 A MX 2009012554A
Authority
MX
Mexico
Prior art keywords
nitrile rubbers
reprocessing
vulcanization
responsible
polymerization
Prior art date
Application number
MX2009012554A
Other languages
English (en)
Inventor
Werner Obrecht
Original Assignee
Lanxess Deutschland Gmbh
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 Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of MX2009012554A publication Critical patent/MX2009012554A/es

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
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • C08C1/15—Coagulation characterised by the coagulants used
    • 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
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • 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
    • C08L9/02—Copolymers with acrylonitrile

Abstract

Mediante un procedimiento de polimerización y procesamiento mejorado pueden obtenerse cauchos de nitrilo especiales que destacan por un índice de iones especial que es responsable de una excelente velocidad de vulcanización y conduce a vulcanizados con un ventajoso perfil de propiedades.
MX2009012554A 2007-05-22 2008-05-19 Cauchos de nitrilo. MX2009012554A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007024011A DE102007024011A1 (de) 2007-05-22 2007-05-22 Nitrilkautschuke
PCT/EP2008/056103 WO2008142042A1 (de) 2007-05-22 2008-05-19 Nitrilkautschuke

Publications (1)

Publication Number Publication Date
MX2009012554A true MX2009012554A (es) 2009-12-10

Family

ID=39745619

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009012554A MX2009012554A (es) 2007-05-22 2008-05-19 Cauchos de nitrilo.

Country Status (12)

Country Link
US (1) US8664340B2 (es)
EP (1) EP2152759B1 (es)
JP (1) JP5289430B2 (es)
KR (1) KR101238554B1 (es)
CN (1) CN101679532B (es)
AT (1) ATE478097T1 (es)
BR (1) BRPI0812148A2 (es)
CA (1) CA2687565A1 (es)
DE (2) DE102007024011A1 (es)
MX (1) MX2009012554A (es)
RU (1) RU2479591C2 (es)
WO (1) WO2008142042A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978379A (en) 1997-01-23 1999-11-02 Gadzoox Networks, Inc. Fiber channel learning bridge, learning half bridge, and protocol
US7430171B2 (en) 1998-11-19 2008-09-30 Broadcom Corporation Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost
DE102007024008A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
ES2523715T3 (es) * 2008-01-29 2014-12-01 Lanxess Deutschland Gmbh Cauchos de nitrilo opcionalmente hidrogenados que contienen opcionalmente grupos terminales alquiltio
RU2010135773A (ru) * 2008-01-29 2012-03-10 ЛЕНКСЕСС Дойчланд ГмбХ (DE) При необходимости гидрированные нитрильные каучуки, содержащие при необходимости концевые алкилтиогруппы
EP2238177B1 (de) * 2008-01-29 2012-07-25 LANXESS Deutschland GmbH Optional alkylthio-endgruppen enthaltende optional hydrierte nitrilkautschuke
EP2368917B1 (en) 2010-03-25 2013-01-09 LANXESS International SA Process for the production of water and solvent-free hydrogenated nitrile rubbers
EP2418225A1 (de) 2010-08-09 2012-02-15 LANXESS Deutschland GmbH Teilhydrierte Nitrilkautschuke
ITMI20111170A1 (it) 2011-06-27 2012-12-28 Polimeri Europa Spa "procedimento per la preparazione di gomme nitrile"
EP2860196A1 (de) * 2013-10-14 2015-04-15 LANXESS Deutschland GmbH Nitrilkautschuke mit niedrigen Emissionswerten
TR201903599T4 (tr) * 2014-10-22 2019-04-22 Versalis Spa Guayule bitkisini işleme ve kullanma için entegre işlemi.
CN105764942B (zh) 2014-11-04 2018-05-04 Lg化学株式会社 制备基于腈的橡胶的方法
EP3034518B1 (de) * 2014-12-19 2017-05-24 ARLANXEO Deutschland GmbH Farbstabile Nitrilkautschuke
DE102016225294A1 (de) * 2016-12-16 2018-06-21 Contitech Schlauch Gmbh Kautschukmischung
WO2018180978A1 (ja) * 2017-03-28 2018-10-04 日本ゼオン株式会社 カルボキシル基含有ニトリルゴムの製造方法
JP7115488B2 (ja) * 2017-09-11 2022-08-09 日本ゼオン株式会社 カルボキシル基含有ニトリルゴム、架橋性ニトリルゴム組成物およびゴム架橋物
WO2020066835A1 (ja) * 2018-09-26 2020-04-02 日本ゼオン株式会社 手袋の製造方法
US11827726B2 (en) 2018-12-17 2023-11-28 Arlanxeo Deutschland Gmbh Process for producing PEG acrylate-HNBR copolymer
JP7259423B2 (ja) * 2019-03-08 2023-04-18 日本ゼオン株式会社 ニトリルゴム組成物およびゴム架橋物
WO2023048602A1 (en) * 2021-09-27 2023-03-30 Public Joint Stock Company "Sibur Holding" (Pjsc "Sibur Holding") Butadiene nitrile latex, latex composition for dip-molding, and dip-molded article

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US920176A (en) 1909-01-08 1909-05-04 Theodore F Philippi Clutch.
GB589248A (en) 1944-11-09 1947-06-16 Standard Oil Dev Co Improvements in or relating to the preparation of synthetic rubber-like materials
FR1136480A (fr) 1954-10-14 1957-05-23 Bayer Ag Procédé pour la production de corps conformés à partir de polymères caoutchouteux contenant des groupes réactifs
GB823824A (en) 1957-07-05 1959-11-18 Ici Ltd Process for the preparation of mercaptans
GB823823A (en) 1957-07-05 1959-11-18 Ici Ltd Process for the preparation of mercaptans
GB888040A (en) 1959-04-07 1962-01-24 Bayer Ag Coagulation of aqueous polymer emulsions
SU242384A1 (ru) * 1967-05-29 1982-03-30 Всесоюзный научно-исследовательский институт синтетического каучука им.акад.С.В.Лебедева Способ получени синтетических каучуков и латексов
SU250447A1 (ru) * 1967-08-25 1984-12-30 Basov B K Способ получени бутадиеннитрильного каучука
US3700637A (en) * 1970-05-08 1972-10-24 Shell Oil Co Diene-nitrile rubbers
JPS5540758B2 (es) 1971-08-13 1980-10-20
DE2425441A1 (de) 1974-05-25 1975-12-11 Bayer Ag Isolierung von kautschuken
DE2332096C3 (de) 1973-06-23 1982-03-18 Bayer Ag, 5090 Leverkusen Isolierung von Kautschuken
US3915909A (en) * 1973-06-23 1975-10-28 Bayer Ag Recovery of rubber as a powder from its aqueous dispersion
DE2539132A1 (de) 1975-09-03 1977-03-17 Bayer Ag Hydrierung von polymeren
DE2751786A1 (de) 1977-11-19 1979-05-23 Bayer Ag Verfahren zur isolierung von kautschuken
US4298954A (en) * 1979-04-30 1981-11-03 International Business Machines Corporation Alternating data buffers when one buffer is empty and another buffer is variably full of data
CA1134982A (en) * 1979-11-26 1982-11-02 Polysar Limited Emulsion polymer recovery
US4298654A (en) * 1980-04-28 1981-11-03 The B. F. Goodrich Company Powdered elastomers and process therefor
DD154702A1 (de) 1980-11-25 1982-04-14 Joerg Stricker Verfahren zur herstellung von butadien-acrylnitril-copolymerisaten
US4383108A (en) * 1981-07-29 1983-05-10 The B. F. Goodrich Company Production of emulsion-polymerized butadiene rubber in powder form
CA1220300A (en) * 1982-12-08 1987-04-07 Polysar Limited Polymer hydrogenation process
CA1203047A (en) * 1982-12-08 1986-04-08 Hormoz Azizian Polymer hydrogenation process
DE3329974A1 (de) * 1983-08-19 1985-02-28 Bayer Ag, 5090 Leverkusen Herstellung von hydrierten nitrilkautschuken
US4632960A (en) * 1984-08-17 1986-12-30 Japan Synthetic Rubber Co., Ltd. Resin composition comprising a thermosetting resin component and a functional, rubbery copolymer component
DE3433392A1 (de) * 1984-09-12 1986-03-20 Bayer Ag, 5090 Leverkusen Hydrierung nitrilgruppenhaltiger ungesaettigter polymerer
DE3529252A1 (de) * 1985-08-16 1987-02-19 Bayer Ag Verfahren zur selektiven hydrierung ungesaettigter verbindungen
DE3540918A1 (de) * 1985-11-19 1987-05-21 Bayer Ag Verfahren zur selektiven hydrierung ungesaettigter verbindungen
DE3541689A1 (de) * 1985-11-26 1987-05-27 Bayer Ag Verfahren zur selektiven hydrierung nitrilgruppenhaltiger ungesaettigter polymerer
JP2790273B2 (ja) * 1986-03-31 1998-08-27 キヤノン株式会社 駆動装置
DE3618907A1 (de) 1986-06-05 1987-12-10 Bayer Ag Verbundwerkstoffe aus vorbehandeltem fasermaterial und vulkanisaten aus hnbr
US4812528A (en) * 1987-07-06 1989-03-14 University Of Waterloo Polymer hydrogenation process
US4920176A (en) 1988-12-05 1990-04-24 The B. F. Goodrich Company Nitrile emulsion polymers having improved adhesion properties
DE4025781A1 (de) 1990-08-15 1992-02-20 Bayer Ag Hydrierte butadien/isopren/(meth-)acrylnitril- copolymerisate
WO1994022924A1 (en) * 1993-03-30 1994-10-13 Nippon Zeon Co., Ltd. Unsaturated nitrile/conjugated diene copolymer, process for producing the same, and rubber composition
JP3558096B2 (ja) 1993-12-29 2004-08-25 日本ゼオン株式会社 ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製造法
JPH07316127A (ja) 1994-03-31 1995-12-05 Nippon Zeon Co Ltd ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製造方法
JP3587215B2 (ja) 1994-03-31 2004-11-10 日本ゼオン株式会社 ２，２，４，６，６−ペンタメチルヘプタン−４−チオールの製法
JP3603350B2 (ja) * 1994-09-30 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
EP0779301B1 (en) 1994-08-29 2000-08-23 Nippon Zeon Co., Ltd. Unsaturated nitrile-conjugated diene copolymer, process for producing the same, and vulcanizable rubber composition
JP3582113B2 (ja) * 1994-09-30 2004-10-27 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と非黒色補強性充填剤とからなるゴム組成物
JP3496292B2 (ja) * 1994-09-30 2004-02-09 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と繊維との複合体
JP4899262B2 (ja) * 2000-11-13 2012-03-21 Ｊｓｒ株式会社 不飽和ニトリル−共役ジエン系ゴム及びゴム組成物並びにこれらの製造方法
CA2329844A1 (en) * 2000-12-28 2002-06-28 Bayer Inc. Esbo enhanced hydrogenation
CA2350280A1 (en) 2001-06-12 2002-12-12 Bayer Inc. Low molecular weight hydrogenated nitrile rubber
US6673881B2 (en) 2001-06-12 2004-01-06 Bayer Inc. Process for the preparation of low molecular weight hydrogenated nitrile rubber
JP3969145B2 (ja) * 2002-03-22 2007-09-05 日本ゼオン株式会社 共重合体の製造方法
DE10224886A1 (de) * 2002-06-05 2003-12-18 Bayer Ag Verfahren zur Herstellung von Emulsionspolymeren mit hoher Reinheit
DE102007024008A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke

Also Published As

Publication number Publication date
DE502008001176D1 (de) 2010-09-30
JP5289430B2 (ja) 2013-09-11
EP2152759B1 (de) 2010-08-18
CN101679532B (zh) 2012-10-10
US20080293869A1 (en) 2008-11-27
KR20100022075A (ko) 2010-02-26
CA2687565A1 (en) 2008-11-27
RU2009147303A (ru) 2011-06-27
ATE478097T1 (de) 2010-09-15
US8664340B2 (en) 2014-03-04
EP2152759A1 (de) 2010-02-17
DE102007024011A1 (de) 2008-11-27
KR101238554B1 (ko) 2013-03-04
WO2008142042A1 (de) 2008-11-27
RU2479591C2 (ru) 2013-04-20
BRPI0812148A2 (pt) 2014-11-18
CN101679532A (zh) 2010-03-24
JP2010528142A (ja) 2010-08-19

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