BR9807773A - Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica - Google Patents

Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica

Info

Publication number
BR9807773A
BR9807773A BR9807773-2A BR9807773A BR9807773A BR 9807773 A BR9807773 A BR 9807773A BR 9807773 A BR9807773 A BR 9807773A BR 9807773 A BR9807773 A BR 9807773A
Authority
BR
Brazil
Prior art keywords
thermoplastic
dynamic vulcanization
elastomeric composition
unsaturated rubber
thermoplastic elastomer
Prior art date
Application number
BR9807773-2A
Other languages
English (en)
Inventor
Robert E Medsker
Donald R Hazelton
Gary W Gilbertson
Sabet Abdou-Sabet
Kuo-Shein Shen
Ronald L Hazelton
Periagaram S Ravishankar
Original Assignee
Advanced Elastomer Systems
Exxon Chemical Patents 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 Advanced Elastomer Systems, Exxon Chemical Patents Inc filed Critical Advanced Elastomer Systems
Publication of BR9807773A publication Critical patent/BR9807773A/pt

Links

Classifications

    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

'PROCESSO PARA A VULCANIZAçãO DINâMICA DE UMA BORRACHA INSATURADA, ELASTÈMERO TERMOPLáSTICO, E, COMPOSIçãO ELASTÈMERA TERMOPLáSTICA''. Na preparação de elastómeros termoplásticos através de reticulação por hidrosililação do componente elastomérico, o uso de um elastómero contendo um dieno não conjugado e possuindo uma viscosidade Mooney dentro da faixa MST de 45 até 100 proporciona produtos com um alto nível de reticulação e uma melhorada combinação de propriedades físicas. Essa melhoria é obtida mesmo em baixas concentrações de catalisador de hidrosililação.
BR9807773-2A 1997-02-26 1998-02-25 Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica BR9807773A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3943397P 1997-02-26 1997-02-26
PCT/US1998/003645 WO1998038226A1 (en) 1997-02-26 1998-02-25 Hydrosilylation cross-linking of thermoplastic elastomer

Publications (1)

Publication Number Publication Date
BR9807773A true BR9807773A (pt) 2000-02-22

Family

ID=21905427

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807773-2A BR9807773A (pt) 1997-02-26 1998-02-25 Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica

Country Status (12)

Country Link
US (1) US6251998B1 (pt)
EP (1) EP0963383A4 (pt)
JP (1) JP4610026B2 (pt)
KR (1) KR20000075698A (pt)
CN (1) CN1118484C (pt)
AU (1) AU726095B2 (pt)
BR (1) BR9807773A (pt)
CA (1) CA2281632A1 (pt)
IL (1) IL123470A0 (pt)
MY (1) MY117775A (pt)
TW (1) TW393500B (pt)
WO (1) WO1998038226A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6150464A (en) * 1995-12-01 2000-11-21 Advanced Elastomer Systems, L.P. Preferred process for silicon hydride addition and preferred degree of polymerization for silicon hydride for thermoplastic vulcanizates
DE69915900T3 (de) † 1998-01-20 2008-06-26 Jsr Corp. Thermoplastische Elastomerzusammensetzung
US6206339B1 (en) 1999-10-04 2001-03-27 Illinois Tool Works Inc. Rotary fuel filler valve actuator
JP2001348464A (ja) * 2000-06-07 2001-12-18 Shin Etsu Polymer Co Ltd 高分子系マトリックス、およびその製造方法
TW583249B (en) * 2000-06-20 2004-04-11 Mitsui Chemicals Inc Crosslinkable rubber composition and sealing materials, potting materials, coating materials and adhesives using the same
JP2002146133A (ja) * 2000-11-16 2002-05-22 Mitsui Chemicals Inc オレフィン系熱可塑性エラストマー組成物およびその組成物からなる成形体
US6433090B1 (en) * 2001-01-26 2002-08-13 Advanced Elastomer Systems, L.P. Thermoplastic elastomers having improved set foams made therefrom
FR2829141B1 (fr) * 2001-09-03 2006-12-15 Nexans Procede de fabrication d'un corps cylindrique et cable comportant un corps obtenu par ce procede
AU2002360862A1 (en) * 2002-01-15 2003-07-30 Advanced Elastomer Systems, L.P. Thermoplastic elastomers and process for making the same
JP4111511B2 (ja) * 2002-09-30 2008-07-02 テクノポリマー株式会社 ゴム強化ビニル系樹脂、ゴム強化ビニル系樹脂の製造方法、ゴム強化ビニル系樹脂組成物
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
EP2261292B1 (en) 2002-10-15 2014-07-23 ExxonMobil Chemical Patents Inc. Polyolefin adhesive compositions
JP4218342B2 (ja) * 2002-12-27 2009-02-04 Ｊｓｒ株式会社 オレフィン系熱可塑性エラストマーシートおよびその製造方法並びに積層体
US7439304B2 (en) * 2004-06-03 2008-10-21 Advanced Elastomer Systems, L.P. Thermoplastic vulcanizates and process for making the same
EP2143761A1 (en) * 2003-09-17 2010-01-13 Exxonmobil Chemical Patents Inc. Improved thermoplastic vulcanizates and processes for making the same
US7015284B2 (en) 2004-01-06 2006-03-21 The Goodyear Tire & Rubber Company Thermoplastic elastomer composition
US7340280B2 (en) * 2004-02-26 2008-03-04 Nokia Corporation Method of configuring base station, and base station
US7365131B2 (en) * 2004-04-28 2008-04-29 The Goodyear Tire & Rubber Company Thermoplastic vulcanizate composition
US7326748B2 (en) * 2004-06-14 2008-02-05 The Goodyear Tire & Rubber Company Thermoplastic composition
EP1655330B1 (en) * 2004-11-09 2008-03-19 Advanced Elastomer Systems, L.P. Soft thermoplastic vulcanizates from very low density polyethylene copolymers
US7351774B2 (en) * 2005-09-15 2008-04-01 Michelin Recherche Et Technique S.A. Silicon-modified crumb rubber composition
US7312286B2 (en) * 2005-12-02 2007-12-25 Stockhausen, Inc. Flexible superabsorbent binder polymer composition
US7767743B2 (en) * 2006-03-10 2010-08-03 Exxonmobil Chemical Patents Inc. Processable branched isoolefin-alkylstyrene elastomers
US7951871B2 (en) * 2006-11-10 2011-05-31 Exxonmobil Chemical Patents Inc. Curing rubber by hydrosilation
WO2008134173A1 (en) * 2007-05-01 2008-11-06 Advanced Elastomer Systems, L.P. Method for preparing thermoplastic vulcanizates
US8969481B2 (en) 2008-12-18 2015-03-03 Exxonmobil Chemical Patent Inc. Peroxide cured TPV
US8247494B2 (en) * 2009-11-23 2012-08-21 Exxonmobil Chemical Patents Inc. Thermoset compositions with dispersed thermoplastic resin therein and process for making them
EP2688917A4 (en) * 2011-03-25 2015-03-04 Exxonmobil Chem Patents Inc HYDROSILYATION OF VINYL MACROMERS WITH METALLOCENES
WO2014003857A1 (en) 2012-06-29 2014-01-03 Dow Global Technologies Llc Ethylene/alpha-olefin/nonconjugated polyene based compositions for thermoplastic vulcanizates
EP2690136A1 (en) 2012-07-25 2014-01-29 Lanxess Elastomers B.V. Thermoplastic elastomer compositions and process for preparing them
SG11201504003XA (en) 2012-11-30 2015-06-29 Dow Global Technologies Llc Ethylene/alpha-olefin/polyene based compositions
WO2019040845A1 (en) 2017-08-24 2019-02-28 Dow Global Technologies Llc ETHYLENE / ALPHA-OLEFIN C5-C10 / POLYENE INTERPOLYMERS
EP3676068A1 (en) 2017-08-31 2020-07-08 ExxonMobil Chemical Patents Inc. Methods of making thermoplastic vulcanizates (tpv)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037954A (en) * 1958-12-15 1962-06-05 Exxon Research Engineering Co Process for preparing a vulcanized blend of crystalline polypropylene and chlorinated butyl rubber
US3881536A (en) * 1972-08-31 1975-05-06 Ppg Industries Inc Rubber vulcanizates
US4130535A (en) * 1975-07-21 1978-12-19 Monsanto Company Thermoplastic vulcanizates of olefin rubber and polyolefin resin
US4803244A (en) * 1987-11-16 1989-02-07 Union Carbide Corporation Process for the preparation of thermoplastic elastomers
TW273561B (pt) * 1993-10-21 1996-04-01 Sumitomo Bakelite Co
US5672660A (en) * 1995-12-01 1997-09-30 Advanced Elastomer Systems, L.P. Hydrosilylation crosslinking

Also Published As

Publication number Publication date
JP4610026B2 (ja) 2011-01-12
CA2281632A1 (en) 1998-09-03
CN1118484C (zh) 2003-08-20
AU6338098A (en) 1998-09-18
EP0963383A1 (en) 1999-12-15
US6251998B1 (en) 2001-06-26
TW393500B (en) 2000-06-11
CN1248981A (zh) 2000-03-29
WO1998038226A1 (en) 1998-09-03
EP0963383A4 (en) 2002-10-24
AU726095B2 (en) 2000-11-02
IL123470A0 (en) 1998-09-24
MY117775A (en) 2004-08-30
KR20000075698A (ko) 2000-12-26
JP2001513834A (ja) 2001-09-04

Similar Documents

Publication Publication Date Title
BR9807773A (pt) Processo para a vulcanização dinâmica de uma borracha insaturada, elastÈmero termoplástico, e , composição elastÈmera termoplástica
ES2155165T3 (es) Composicion elastomerica para bandas de rodadura de neumaticos.
MX9606050A (es) Procedimiento de entrelazamiento por hidrosilacion.
BR9813129A (pt) Processo para melhorar as propriedades de manipulação e de processo de borracha vulcanizada, e, composição de borracha vulcanizada
FR2572415B1 (fr) Composition organopolysiloxanique vulcanisable a temperature ambiante en elastomere auto-adherent
ES2128500T3 (es) Polimeros y copolimeros dienicos con un grupo alcoxisilano.
FR2823215B1 (fr) Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
BR9904992A (pt) ElastÈmero reforçado preparado, compósito de elastÈmeros e pneu tendo um componente dele.
BR9801856A (pt) Componente externo para veículo
BR0100657A (pt) Preparação de elastÈmero reforçado, compósito de elastÈmero e pneu com esse componente
BR0305391A (pt) Pneumático que possui um componente que contém borracha alto trans estireno-butadieno
DE69817398D1 (de) Transparente und färbbare elastomerzusammensetzung
BR9406834A (pt) Composição de borracha vulcanizada processo de vulcanização uso de uma combinação de um coagente de anti-reversão e pelo menos uma resina de sulfeto e artigo de manufatura
ATE124977T1 (de) Silikatische füllstoffe enthaltende halobutylgummizusammensetzung und deren anwendung für reifen.
BR0203645A (pt) Compósito preparado com elastÈmero/carga de reforço e pneu com componente do mesmo
BR0003566A (pt) Pneumático possuindo um componente de borracha contendo um composto de polissulfeto lìquido
BR0111602A (pt) Composições elastoméricas colorìveis e transparentes
KR890006736A (ko) 열접착성이 우수한 열가소성 엘라스토머(Elastomer)조성물
BR9805107A (pt) Composição capaz de ser curada para formar uma massa elastomética, e, processo para formar uma massa elastomérica
BR0302878A (pt) Pneumático com um componente que contém borracha de estireno-butadieno alto trans
ES2168560T3 (es) Neumatico.
BR8101071A (pt) Processo para uniao entre um elastomero e uma carga principalmente a base de um composto de silica
BR0100766A (pt) Composição de borracha contendo uma sìlica revestida com um polìmero de butadieno epoxidado lìquido de baixo peso molecular
KR870011183A (ko) 미오염성 가황 탄성체 조성물
BR0100767A (pt) Preparação de elastÈmero reforçado com sìlica formada in situ e pneu com esse componente

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements