ES2101265T3 - Polimeros telequelicos hidroxilados, su procedimiento de fabricacion y sus utilizaciones. - Google Patents

Polimeros telequelicos hidroxilados, su procedimiento de fabricacion y sus utilizaciones.

Info

Publication number
ES2101265T3
ES2101265T3 ES93402386T ES93402386T ES2101265T3 ES 2101265 T3 ES2101265 T3 ES 2101265T3 ES 93402386 T ES93402386 T ES 93402386T ES 93402386 T ES93402386 T ES 93402386T ES 2101265 T3 ES2101265 T3 ES 2101265T3
Authority
ES
Spain
Prior art keywords
hydroxylated
group
telekelic
polymers
manufacturing procedure
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
ES93402386T
Other languages
English (en)
Inventor
Tarek Sarraf
Jean-Marie Catala
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.)
Arkema France SA
Original Assignee
Elf Atochem 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
Application filed by Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2101265T3 publication Critical patent/ES2101265T3/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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C333/14—Dithiocarbamic acids; Derivatives thereof
    • C07C333/30—Dithiocarbamic acids; Derivatives thereof having sulfur atoms of dithiocarbamic groups bound to other sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

ESTOS POLIMEROS TELEQUELICOS HIDROXILADOS CONSISTEN EN HOMOPOLIMEROS O COPOLIMEROS ESTATISTICOS QUE SON OBTENIDOS POR VIA RADICAL A PARTIR DE AL MENOS UN MONOMERO DE INSATURACION ETILENICA M ESCOGIDO ENTRE LOS MONOMEROS VINILICOS Y DIENICOS Y QUE ESTAN TERMINADOS EN Y W POR UNAS AGRUPACIONES HIDROLADAS REPRESENTADAS POR LA FORMULA (I). PARA PREPARARLOS, SE CONDUCE LA POLIMERIZACION DE AL MENOS UN MONOMERO M EN PRESENCIA DEL DISULFURO DE TIURAM DE FORMULA (II), DESPUES SE LE EFECTUA UNA REACCION DE DESPROTECCION DEL GRUPO OH LLEVADO POR R1, CON R1 = GRUPO ALQUILENO EN C2-C3; R2 = GRUPO ALQUILO EN C1-C10, LINEAL O RAMIFICADO, O CICLOALQUILO O ARILO O ARALQUILO; Y R3 = GRUPO PROTECTOR DE HIDROXILO.
ES93402386T 1992-10-06 1993-09-30 Polimeros telequelicos hidroxilados, su procedimiento de fabricacion y sus utilizaciones. Expired - Lifetime ES2101265T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211845A FR2696468B1 (fr) 1992-10-06 1992-10-06 Polymères téléchéliques hydroxylés, leur procédé de fabrication et leurs utilisations.

Publications (1)

Publication Number Publication Date
ES2101265T3 true ES2101265T3 (es) 1997-07-01

Family

ID=9434197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93402386T Expired - Lifetime ES2101265T3 (es) 1992-10-06 1993-09-30 Polimeros telequelicos hidroxilados, su procedimiento de fabricacion y sus utilizaciones.

Country Status (5)

Country Link
EP (1) EP0592283B1 (es)
AT (1) ATE152134T1 (es)
DE (1) DE69310075T2 (es)
ES (1) ES2101265T3 (es)
FR (1) FR2696468B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ505654A (en) * 1997-12-18 2002-03-28 John Chiefair Living polymerisation process whereby photo-initiators of polymerisation utilises a thermal process resulting in polymers of controlled molecular weight and low polydispersity
FR2829137B1 (fr) 2001-08-28 2003-12-19 Rhodia Chimie Sa Procede de polymerisation radicalaire realise en presence de composes disulfures
US8877830B2 (en) 2005-02-10 2014-11-04 The Regents Of The University Of Colorado, A Body Corporate Stress relief for crosslinked polymers
WO2006086646A2 (en) * 2005-02-10 2006-08-17 The Regents Of The University Of Colorado, A Body Corporate Stress relaxation in crosslinked polymers
US9758597B2 (en) 2011-08-05 2017-09-12 The Regents Of The University Of Colorado, A Body Corporate Reducing polymerization-induced shrinkage stress by reversible addition-fragmentation chain transfer
US11753371B2 (en) 2021-12-02 2023-09-12 Batterjee Medical College Disulfiram derivatives as ALDH1A1 and MAGL inhibitors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608556A1 (de) * 1986-03-14 1987-10-01 Akzo Gmbh Telechele polymere
FR2630108B1 (fr) * 1988-04-19 1990-07-27 Norsolor Sa Nouveaux disulfures de thiurame, leur preparation et leur utilisation dans la polymerisation de monomeres vinyliques

Also Published As

Publication number Publication date
ATE152134T1 (de) 1997-05-15
DE69310075D1 (de) 1997-05-28
DE69310075T2 (de) 1997-11-13
FR2696468B1 (fr) 1994-11-04
EP0592283B1 (fr) 1997-04-23
EP0592283A1 (fr) 1994-04-13
FR2696468A1 (fr) 1994-04-08

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