ES2143785T3 - Elastomero funcionalizado por grupos carboxilicos o esteres injertados y su aplicacion en la produccion de composiciones de asfalto/elastomero funcionalizado utilizables para la realizacion de revestimientos. - Google Patents

Elastomero funcionalizado por grupos carboxilicos o esteres injertados y su aplicacion en la produccion de composiciones de asfalto/elastomero funcionalizado utilizables para la realizacion de revestimientos.

Info

Publication number
ES2143785T3
ES2143785T3 ES96934919T ES96934919T ES2143785T3 ES 2143785 T3 ES2143785 T3 ES 2143785T3 ES 96934919 T ES96934919 T ES 96934919T ES 96934919 T ES96934919 T ES 96934919T ES 2143785 T3 ES2143785 T3 ES 2143785T3
Authority
ES
Spain
Prior art keywords
elastomer
functionalized
production
pct
grafted
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 - Lifetime
Application number
ES96934919T
Other languages
English (en)
Inventor
Pascal Nicol
Jean-Pascal Planche
Laurent Germanaud
Herve Nabet
Patrick Turello
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Application granted granted Critical
Publication of ES2143785T3 publication Critical patent/ES2143785T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • 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
    • C08C19/20—Incorporating sulfur atoms into the molecule
    • 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
    • C08F8/34—Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36—Sulfonation; Sulfation
    • 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
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

EL ELASTOMERO FUNCIONALIZADO (EF) ESTA FORMADO CON UN SUSTRATO ELASTOMERO, QUE TIENE UNA MASA MOLECULAR MEDIA EN PESO (A) ENTRE 10000 Y 600000 DALTONES Y UN INDICE DE POLIDISPERSIDAD INFERIOR A 5, SOBRE EL CUAL ESTAN INJERTADOS, EN UNA CANTIDAD QUE VA DE 0,1 % A 10 % EN PESO DEL SUSTRATO, DE LAS SECUENCIAS (B) DONDE R{SUB,1} ES UN RADICAL HIDROCARBONADO (X+Z+1)-VALENTE EN C{SUB,1} - C{SUB,12}, X REPRESENTA H O UN RADICAL HIDROCARBONADO MONOVALENTE R EN C{SUB,1} - C{SUB,12}, Z ES IGUAL A CERO O 1 Y X ES UN NUMERO ENTERO QUE VA DE 1 A 3, CON X+Z INFERIOR O IGUAL A 3, SIENDO LA MASA MOLECULAR MEDIA EN PESO (MW) DE DICHO EF TAL QUE LA RELACION (C) SEA INFERIOR A 20 %. SE PRODUCEN COMPOSICIONES BETUN/EF UTILIZABLES PARA LA REALIZACION DE REVESTIMIENTOS INCORPORANDO DICHO EF A UN COMPONENTE BITUMINOSO.
ES96934919T 1995-10-19 1996-10-16 Elastomero funcionalizado por grupos carboxilicos o esteres injertados y su aplicacion en la produccion de composiciones de asfalto/elastomero funcionalizado utilizables para la realizacion de revestimientos. Expired - Lifetime ES2143785T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512275A FR2740138B1 (fr) 1995-10-19 1995-10-19 Elastomere fonctionnalise par des groupements carboxyliques ou esters greffes et son application a la production de compositions bitume/elastomere fonctionnalise utilisables pour la realisation de revetements

Publications (1)

Publication Number Publication Date
ES2143785T3 true ES2143785T3 (es) 2000-05-16

Family

ID=9483687

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96934919T Expired - Lifetime ES2143785T3 (es) 1995-10-19 1996-10-16 Elastomero funcionalizado por grupos carboxilicos o esteres injertados y su aplicacion en la produccion de composiciones de asfalto/elastomero funcionalizado utilizables para la realizacion de revestimientos.

Country Status (19)

Country Link
US (1) US5804619A (es)
EP (1) EP0799252B1 (es)
JP (1) JPH10511137A (es)
KR (1) KR100450717B1 (es)
CN (1) CN1127523C (es)
AT (1) ATE188490T1 (es)
AU (1) AU7305296A (es)
BR (1) BR9607168A (es)
CZ (1) CZ293412B6 (es)
DE (1) DE69606018T2 (es)
DK (1) DK0799252T3 (es)
EE (1) EE9700129A (es)
ES (1) ES2143785T3 (es)
FR (1) FR2740138B1 (es)
MY (1) MY115055A (es)
NO (1) NO315087B1 (es)
PL (1) PL188799B1 (es)
PT (1) PT799252E (es)
WO (1) WO1997014726A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740140B1 (fr) * 1995-10-19 1997-11-21 Elf Antar France Procede de preparation de compositions bitume/elastomere fonctionnalise a large intervalle de plasticite, application des compositions obtenues a la realisation de revetements et solution mere pour cette preparation
US6040389A (en) * 1998-05-28 2000-03-21 The Goodyear Tire & Rubber Company Bis(hydroxyalkyl alky lester) polysulfides
US6472486B2 (en) 1999-03-09 2002-10-29 Symyx Technologies, Inc. Controlled stable free radical emulsion polymerization processes
US6716948B1 (en) 1999-07-31 2004-04-06 Symyx Technologies, Inc. Controlled-architecture polymers and use thereof as separation media
FR2854404B1 (fr) * 2003-04-29 2005-07-01 Michelin Soc Tech Procede d'obtention d'un elastomere greffe a groupes fonctionnels le long de la chaine et compositions de caoutchouc
FR2869320B1 (fr) * 2004-04-26 2006-07-21 Total France Sa Composition bitume/polymere resistant aux agressions chimiques et revetement obtenu a partir d'un enrobe comprenant cette composition
FR2967414B1 (fr) * 2010-11-12 2014-01-24 Total Raffinage Marketing Polymeres greffes reticules de maniere thermoreversible
CN106243749B (zh) * 2016-08-05 2019-01-04 浙江众立合成材料科技股份有限公司 一种含改性苯乙烯-异戊二烯-苯乙烯嵌段共聚物的道路沥青改性剂及其制备方法
JP7758916B2 (ja) * 2021-04-30 2025-10-23 横浜ゴム株式会社 変性液状ジエン系重合体及びその製造方法
CN116265490A (zh) * 2021-12-16 2023-06-20 中国石油化工股份有限公司 改性丁苯橡胶与橡胶组合物和硫化橡胶及其制备方法及应用

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US2419943A (en) * 1943-09-22 1947-05-06 Du Pont Preparation of sulfur-containing polymers
GB852304A (en) * 1957-07-25 1960-10-26 Dow Chemical Co Preparation of ion exchange resins
US4239636A (en) * 1978-10-23 1980-12-16 Exxon Research & Engineering Co. Thio-bis-(alkyl lactone acid esters) and thio-bis-(hydrocarbyl diacid esters) are useful additives for lubricating compositions
DE2653144C2 (de) * 1976-11-23 1984-12-20 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von modifiziertem Polybutadien
US4145379A (en) * 1977-11-29 1979-03-20 Exxon Research & Engineering Co. Sulfonated polymer composition
GB2030573B (en) * 1978-09-14 1982-10-20 Dainichiseika Colore Chemicals Hydrophilic polymer and process for producing the same
US4578428A (en) * 1983-12-16 1986-03-25 Montedison S.P.A. Modified olefine polymers and process for their manufacture
GB8507328D0 (en) * 1985-03-21 1985-05-01 Shell Int Research Thermally stable sulfonic acid resins
US4826613A (en) * 1986-09-22 1989-05-02 Texaco Inc. Lubricating oil containing dispersant viscosity index improver
DE3720322A1 (de) * 1987-06-19 1988-12-29 Basf Ag Verfahren zur herstellung von mercapto-endgruppen aufweisenden homo- oder copolymerisaten und deren verwendung
IT1244685B (it) * 1991-01-24 1994-08-08 Euron Spa Miscele di bitume polimero e procedimento per la loro preparazione
US5130354A (en) * 1991-05-13 1992-07-14 Shell Oil Company Asphalt-diene polymer composition with improved adhesion to polar materials
US5336705A (en) * 1992-03-05 1994-08-09 Exxon Research And Engineering Company Polymer-modified, oxidized asphalt compositions and methods of preparation
CA2089599C (en) * 1992-03-05 2000-05-16 Martin L. Gorbaty New polymer-modified, functionalized asphalt compositions and methods of preparation
US5348994A (en) * 1992-03-05 1994-09-20 Exxon Research & Engineering Co. Polymer-modified functionalized asphalt compositions and methods of preparation (C-2747)
FR2703063A1 (fr) * 1993-03-26 1994-09-30 Elf Antar France Compositions bitume/polymère non gélifiables et stables au stockage à température élevée, leur procédé de préparation et leur application à la production de liants bitume/polymère pour revêtements.
US5278207A (en) * 1992-11-06 1994-01-11 Shell Oil Company Asphalt amine functionalized polymer composition

Also Published As

Publication number Publication date
CZ293412B6 (cs) 2004-04-14
ATE188490T1 (de) 2000-01-15
DK0799252T3 (da) 2000-06-26
CZ192697A3 (cs) 1998-04-15
EP0799252A1 (fr) 1997-10-08
JPH10511137A (ja) 1998-10-27
EP0799252B1 (fr) 2000-01-05
MY115055A (en) 2003-03-31
PT799252E (pt) 2000-06-30
PL320796A1 (en) 1997-10-27
CN1169151A (zh) 1997-12-31
US5804619A (en) 1998-09-08
WO1997014726A1 (fr) 1997-04-24
NO972808L (no) 1997-08-15
KR980700349A (ko) 1998-03-30
CN1127523C (zh) 2003-11-12
AU7305296A (en) 1997-05-07
PL188799B1 (pl) 2005-04-29
BR9607168A (pt) 1997-11-11
DE69606018D1 (de) 2000-02-10
NO315087B1 (no) 2003-07-07
KR100450717B1 (ko) 2004-12-08
FR2740138B1 (fr) 1997-11-21
FR2740138A1 (fr) 1997-04-25
DE69606018T2 (de) 2000-08-03
MX9704595A (es) 1997-10-31
EE9700129A (et) 1997-12-15
NO972808D0 (no) 1997-06-18

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