ES2123117T3 - Uso de agentes de acoplamiento para la decoloracion de copolimeros secuenciados. - Google Patents

Uso de agentes de acoplamiento para la decoloracion de copolimeros secuenciados.

Info

Publication number
ES2123117T3
ES2123117T3 ES94870026T ES94870026T ES2123117T3 ES 2123117 T3 ES2123117 T3 ES 2123117T3 ES 94870026 T ES94870026 T ES 94870026T ES 94870026 T ES94870026 T ES 94870026T ES 2123117 T3 ES2123117 T3 ES 2123117T3
Authority
ES
Spain
Prior art keywords
decoloration
coupling agents
block
sequenced copolymers
copolymers
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
ES94870026T
Other languages
English (en)
Other versions
ES2123117T5 (es
Inventor
Emmanuel Lanza
Jean Naveau
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.)
Total Research and Technology Feluy SA
Original Assignee
Fina Research SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3886847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2123117(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of ES2123117T3 publication Critical patent/ES2123117T3/es
Publication of ES2123117T5 publication Critical patent/ES2123117T5/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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Buckles (AREA)
  • Detergent Compositions (AREA)

Abstract

ACOPLAMIENTO DE COPOLIMEROS DE BASE SECUENCIADOS TERMINADOS POR UN ATOMO DE LITIO DE FORMULA TIPO S-B-LI EN LA CUAL S ES UNA SECUENCIA DE HIDROCARBURO MONOVINILAROMATICO Y B UNA SECUENCIA DE DIENO CONJUGADO, POR UTILIZACION DE AL MENOS UN AGENTE DE ACOPLAMIENTO QUE INCLUYE DE 3 A 7 AGRUPACIONES EPOXI POR MOL.
ES94870026T 1993-02-15 1994-02-10 Uso de agentes de acoplamiento para la decoloracion de copolimeros secuenciados. Expired - Lifetime ES2123117T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9300142A BE1006727A3 (fr) 1993-02-15 1993-02-15 Procede de preparation de copolymeres sequences.
BE9300142 1993-02-15

Publications (2)

Publication Number Publication Date
ES2123117T3 true ES2123117T3 (es) 1999-01-01
ES2123117T5 ES2123117T5 (es) 2007-06-01

Family

ID=3886847

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94870026T Expired - Lifetime ES2123117T5 (es) 1993-02-15 1994-02-10 Uso de agentes de acoplamiento para la decoloracion de copolimeros secuenciados.

Country Status (11)

Country Link
EP (1) EP0611787B2 (es)
JP (1) JP3427852B2 (es)
KR (1) KR100295209B1 (es)
AT (1) ATE171964T1 (es)
BE (1) BE1006727A3 (es)
DE (1) DE69413730T3 (es)
DK (1) DK0611787T4 (es)
ES (1) ES2123117T5 (es)
FI (1) FI118852B (es)
RU (1) RU2138517C1 (es)
TW (1) TW328539B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727770A1 (de) * 1997-06-30 1999-01-07 Basf Ag Glycicylether aliphatischer Polyalkohole als Kopplungsmittel in der anionischen Polymerisation
ES2168887B1 (es) * 1998-12-18 2003-11-01 Taiwan Synthetic Rubber Corp Polimeros acoplados y proceso para su preparacion.
EP1116742A1 (en) 2000-01-12 2001-07-18 Fina Research S.A. S-B-S compositions
EP1307494B1 (en) * 2000-04-17 2011-06-08 KRATON Polymers Research B.V. A process for coupling styrenic block copolymers
US20040116601A1 (en) * 2002-12-11 2004-06-17 Bfs Diversified Products, Llc Shear degradation inhibitor for triblock thermoplastic elastomers
WO2004113418A2 (en) * 2003-06-20 2004-12-29 The University Of Waterloo Methods for synthesis of graft polymers
EP1612227A1 (en) * 2004-05-07 2006-01-04 Bridgestone Corporation Shear degradation inhibitor for triblock thermoplastic elastomers
WO2019043030A1 (en) * 2017-08-31 2019-03-07 Ineos Styrolution Group Gmbh PROCESS FOR THE PREPARATION OF STYRENEIC POLYMERS WITH IMPROVED COLOR STABILITY
EP3676302B1 (en) * 2017-08-31 2023-05-03 INEOS Styrolution Group GmbH Process for the preparation of low haze and color stable styrenic polymers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281383A (en) * 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
US3639517A (en) * 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
US4239806A (en) * 1971-05-10 1980-12-16 Phillips Petroleum Company Laminates
US3801520A (en) * 1972-01-21 1974-04-02 Phillips Petroleum Co Carbon dioxide and water treatment of coupled lithium initiated polymer
US4051197A (en) * 1975-11-10 1977-09-27 Phillips Petroleum Company Blend of radial block copolymers having high impact strength
US4120915A (en) * 1976-07-12 1978-10-17 Phillips Petroleum Company Styrene-diene1 -diene2 block terpolymer with improved thermal stability
JPS5690849A (en) * 1979-12-25 1981-07-23 Idemitsu Petrochem Co Ltd Adhesive composition
JPH0643448B2 (ja) * 1985-06-26 1994-06-08 日本エラストマ−株式会社 分岐状ランダムスチレン−ブタジエン共重合体

Also Published As

Publication number Publication date
ATE171964T1 (de) 1998-10-15
EP0611787B2 (fr) 2006-10-18
DE69413730T2 (de) 1999-04-08
DK0611787T3 (da) 1999-06-21
DE69413730D1 (de) 1998-11-12
KR100295209B1 (ko) 2001-09-17
BE1006727A3 (fr) 1994-11-29
FI940671A0 (fi) 1994-02-14
DE69413730T3 (de) 2007-09-06
TW328539B (en) 1998-03-21
EP0611787A1 (fr) 1994-08-24
FI118852B (fi) 2008-04-15
JP3427852B2 (ja) 2003-07-22
JPH06298881A (ja) 1994-10-25
FI940671A (fi) 1994-08-16
ES2123117T5 (es) 2007-06-01
RU2138517C1 (ru) 1999-09-27
DK0611787T4 (da) 2007-02-19
EP0611787B1 (fr) 1998-10-07
KR940019753A (ko) 1994-09-14

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