BR0312937A - Processo para a preparação de um polìmero hidrogenado - Google Patents

Processo para a preparação de um polìmero hidrogenado

Info

Publication number
BR0312937A
BR0312937A BR0312937-3A BR0312937A BR0312937A BR 0312937 A BR0312937 A BR 0312937A BR 0312937 A BR0312937 A BR 0312937A BR 0312937 A BR0312937 A BR 0312937A
Authority
BR
Brazil
Prior art keywords
polymer
hydrogenated polymer
latex
preparation
hydrogenated
Prior art date
Application number
BR0312937-3A
Other languages
English (en)
Inventor
Johannes Wilhelmus Belt
Marco Marcus Matheus Driessen
Gerhard Van Vliet
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of BR0312937A publication Critical patent/BR0312937A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/005—Hydrogenated nitrile rubber
    • 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
    • C08C19/22—Incorporating nitrogen atoms into the molecule
    • 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
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE UM POLìMERO HIDROGENADO". A presente invenção refere-se a um processo para a preparação de um polímero hidrogenado compreendendo as etapas de hidrogenação de pelo menos uma ligação dupla carbono-carbono de um polímero insaturado em látex na presença de hidrazina, um composto oxidante e um catalisador, seguida por separação do polímero hidrogenado do látex. Após a separação do polímero hidrogenado do látex uma etapa de mistura é realizada na qual o polímero hidrogenado é primeiro misturado com um composto contendo grupo amina e a seguir o polímero hidrogenado é misturado com um composto que é capaz de reagir com uma amina. A invenção também refere-se ao polímero hidrogenado. A invenção ainda refere-se ao uso deste polímero em um composto para fabricação de um artigo através de conformação e vulcanização.
BR0312937-3A 2002-07-19 2003-07-09 Processo para a preparação de um polìmero hidrogenado BR0312937A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02102048 2002-07-19
PCT/NL2003/000507 WO2004009655A1 (en) 2002-07-19 2003-07-09 A process for the preparation of a hydrogenated polymer

Publications (1)

Publication Number Publication Date
BR0312937A true BR0312937A (pt) 2005-06-21

Family

ID=30470315

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0312937-3A BR0312937A (pt) 2002-07-19 2003-07-09 Processo para a preparação de um polìmero hidrogenado

Country Status (11)

Country Link
US (1) US7655725B2 (pt)
EP (1) EP1539828B1 (pt)
JP (1) JP4496959B2 (pt)
KR (1) KR20050030952A (pt)
CN (1) CN100528912C (pt)
AT (1) ATE478896T1 (pt)
AU (1) AU2003253501A1 (pt)
BR (1) BR0312937A (pt)
DE (1) DE60333927D1 (pt)
MX (1) MXPA05000809A (pt)
WO (1) WO2004009655A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100878879B1 (ko) * 2007-11-02 2009-01-15 (주)바이저 엔비알을 주제로 한 판형 열교환기용 고무 가스켓 조성물 및 이를 이용한 고무 가스켓 제조방법
US9382391B2 (en) 2009-10-19 2016-07-05 Zeon Corporation Cross-linkable nitrile rubber composition and method of production of same
KR101288780B1 (ko) * 2010-01-29 2013-07-22 주식회사 엘지화학 수소화된 니트릴계 성형물, 및 이의 수소화 방법
EP2620455B1 (en) * 2010-09-24 2015-05-13 Nippon Soda Co., Ltd. Method for producing terminal acrylic-modified polybutadiene or terminal acrylic-modified hydrogenated polybutadiene, and composition containing same
CN102617901B (zh) * 2012-03-22 2013-10-30 北京化工大学 一种氢化丁腈胶乳的应用
US11827726B2 (en) 2018-12-17 2023-11-28 Arlanxeo Deutschland Gmbh Process for producing PEG acrylate-HNBR copolymer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452950A (en) 1983-02-22 1984-06-05 The Goodyear Tire & Rubber Company Process for hydrogenation of carbon-carbon double bonds in an unsaturated polymer in latex form
US5221714A (en) * 1991-04-04 1993-06-22 The Goodyear Tire & Rubber Company Blend of rubber latices containing a hydrogenated rubber latex
USH1564H (en) * 1991-07-09 1996-07-02 Shell Oil Company Functionalized block copolymers cured with isocyanates
EP0693093A1 (en) * 1993-04-05 1996-01-24 AlliedSignal Inc. High impact polyester compositions
US5424356A (en) 1994-03-21 1995-06-13 The Goodyear Tire & Rubber Company Process for the preparation of hydrogenated rubber
DE69906328T2 (de) 1998-08-11 2004-03-04 Dsm N.V. Verfahren zur hydrierung eines polymeren aufgebaut aus dienmonomeren und nitrilgruppen enthaltenden monomeren und hydriertes polymer
NL1009841C2 (nl) 1998-08-11 2000-02-15 Dsm Nv Werkwijze voor de hydrogenering van koolstof-koolstof dubbele bindingen van een onverzadigd polymeer.
NL1014201C2 (nl) 1999-07-09 2001-01-10 Dsm Nv Werkwijze voor de hydrogenering van een polymeer dat is opgebouwd uit dieenmonomeereenheden en monomeereenheden die een nitrilgroep bevatten.
US6831136B2 (en) * 2003-01-14 2004-12-14 Sartomer Technology Company, Inc. Amino-terminated polybutadienes

Also Published As

Publication number Publication date
KR20050030952A (ko) 2005-03-31
JP2005533889A (ja) 2005-11-10
CN1668650A (zh) 2005-09-14
US7655725B2 (en) 2010-02-02
EP1539828A1 (en) 2005-06-15
JP4496959B2 (ja) 2010-07-07
ATE478896T1 (de) 2010-09-15
AU2003253501A1 (en) 2004-02-09
WO2004009655A1 (en) 2004-01-29
MXPA05000809A (es) 2005-04-28
DE60333927D1 (de) 2010-10-07
CN100528912C (zh) 2009-08-19
EP1539828B1 (en) 2010-08-25
US20060122336A1 (en) 2006-06-08

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ZEON CORPORATION (JP)

Free format text: TRANSFERIDO DE: DSM IP ASSETS B.V.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 8A E 9A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2157 DE 08/05/2012.