ES2128303T3 - Copolimeros de tribloque organopolisiloxano-policarbonato retardadores de la llama. - Google Patents

Copolimeros de tribloque organopolisiloxano-policarbonato retardadores de la llama.

Info

Publication number
ES2128303T3
ES2128303T3 ES91112484T ES91112484T ES2128303T3 ES 2128303 T3 ES2128303 T3 ES 2128303T3 ES 91112484 T ES91112484 T ES 91112484T ES 91112484 T ES91112484 T ES 91112484T ES 2128303 T3 ES2128303 T3 ES 2128303T3
Authority
ES
Spain
Prior art keywords
organopolisiloxane
triblock copolymers
flame retarding
polycarbonate
phenol
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
ES91112484T
Other languages
English (en)
Inventor
Gary Charles Davis
Barbara Eileen Mcgrath
Kevin Mitchell Snow
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2128303T3 publication Critical patent/ES2128303T3/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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/186—Block or graft polymers containing polysiloxane sequences
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate sequences

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)
  • Silicon Polymers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

ESTA INVENCION SE REFIERE A FENOL-ORGANOPOLISILOXANO SUPRESORES DE CADENA QUE SON FOSGENADOS EN COMBINACION CON UN BISFENOL PARA HACER COPOLIMEROS TRIBLOQUE ORGANOPOLISILOXANO-POLICARBONATO. LOS FENOL-ORGANOPOLISILOXANO SUPRESORES DE CADENA PUEDEN SER PRODUCIDOS AFECTANDO LA ADICION ENTRE FENOL NO-SATURADO ALIFATICO Y UN ORGANOPOLISILOXANO SILICON-HIDRIDO.
ES91112484T 1990-08-27 1991-07-25 Copolimeros de tribloque organopolisiloxano-policarbonato retardadores de la llama. Expired - Lifetime ES2128303T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/572,283 US5025074A (en) 1990-08-27 1990-08-27 Flame retardant organopolysiloxane-polycarbonate triblock copolymers

Publications (1)

Publication Number Publication Date
ES2128303T3 true ES2128303T3 (es) 1999-05-16

Family

ID=24287135

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91112484T Expired - Lifetime ES2128303T3 (es) 1990-08-27 1991-07-25 Copolimeros de tribloque organopolisiloxano-policarbonato retardadores de la llama.

Country Status (5)

Country Link
US (1) US5025074A (es)
EP (1) EP0472911B1 (es)
JP (1) JP2509025B2 (es)
DE (1) DE69130969T2 (es)
ES (1) ES2128303T3 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0515196A3 (en) * 1991-05-24 1993-06-09 General Electric Company Method for making silicone polyphenylene ether graft copolymers and products
EP0522751B1 (en) * 1991-07-01 1998-04-01 General Electric Company Polycarbonate-polysiloxane block copolymers
EP0522753A3 (en) * 1991-07-01 1993-08-11 General Electric Company Flame retardant aromatic polycarbonates and aromatic polycarbonate blends
US5362833A (en) * 1992-06-10 1994-11-08 Eastman Kodak Company Phenolic polysiloxane-containing coated articles useful as toner fusing members
DE4234959C1 (de) * 1992-10-16 1994-04-07 Goldschmidt Ag Th Organopolysiloxane mit einer endständigen Alkoxygruppe und einer am anderen Kettenende befindlichen weiteren funktionellen Gruppe sowie Verfahren zu ihrer Herstellung
NL9202090A (nl) * 1992-12-02 1994-07-01 Gen Electric Polymeermengsel met aromatisch polycarbonaat, styreen bevattend copolymeer en/of entpolymeer en een polysiloxaan-polycarbonaat blok copolymeer, daaruit gevormde voorwerpen.
US5932677A (en) * 1993-05-27 1999-08-03 General Electric Company Terpolymer having aromatic polyester, polysiloxane and polycarbonate segments
US5604039A (en) * 1996-01-22 1997-02-18 Eastman Kodak Company Thermally stable release agents
US5780545A (en) * 1996-03-08 1998-07-14 Eastman Kodak Company Stable release agents
JP4306824B2 (ja) * 1998-01-30 2009-08-05 東レ・ダウコーニング株式会社 有機官能性オルガノペンタシロキサンの製造方法、有機樹脂改質剤および有機樹脂
NZ509436A (en) 2000-03-24 2002-05-31 Goldschmidt Ag Th Siloxane-containing oil compositions with good spreading properties
WO2006134045A1 (en) * 2005-06-13 2006-12-21 Ciba Specialty Chemicals Holding Inc. Oligo- and poly-carbonates terminated with silicon containing groups as surface modifiers
US20100168295A1 (en) * 2005-08-16 2010-07-01 Christine Breiner Polycarbonate Flame Retardant Compositions
US20100048851A1 (en) * 2006-09-26 2010-02-25 Toshiyuki Miyake Polycarbonate and production method thereof
KR101924199B1 (ko) * 2016-02-01 2018-11-30 주식회사 엘지화학 신규한 폴리오르가노실록산 및 이를 사용하여 제조되는 코폴리카보네이트

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175266A (en) * 1966-02-10 1969-12-23 Gen Electric Arylol Polysiloxanes
US4167536A (en) * 1978-07-21 1979-09-11 General Electric Company Organopolysiloxane-phenolphthalein-polycarbonate copolymers
JPS6243435A (ja) * 1985-08-20 1987-02-25 Shin Etsu Chem Co Ltd 耐火性シリコ−ン発泡体組成物
US4895919A (en) * 1988-10-07 1990-01-23 General Electric Company Spirobiindane copolysiloxanecarbonates and method for their preparation
US4945148A (en) * 1989-03-06 1990-07-31 General Electric Company Silicone-polycarbonate block copolymers
CA2025289A1 (en) * 1989-12-22 1991-06-23 Kevin M. Snow Silicone macromers and thermoplastic flame retardant silicone-polyphenylene ether graft copolymers obtained therefrom

Also Published As

Publication number Publication date
JPH04288332A (ja) 1992-10-13
EP0472911A3 (en) 1992-10-14
EP0472911A2 (en) 1992-03-04
US5025074A (en) 1991-06-18
DE69130969T2 (de) 1999-10-21
JP2509025B2 (ja) 1996-06-19
DE69130969D1 (de) 1999-04-15
EP0472911B1 (en) 1999-03-10

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