DE69130969D1 - Flammwidrige Organopolysiloxan-Polycarbonat-Triblockcopolymere - Google Patents

Flammwidrige Organopolysiloxan-Polycarbonat-Triblockcopolymere

Info

Publication number
DE69130969D1
DE69130969D1 DE69130969T DE69130969T DE69130969D1 DE 69130969 D1 DE69130969 D1 DE 69130969D1 DE 69130969 T DE69130969 T DE 69130969T DE 69130969 T DE69130969 T DE 69130969T DE 69130969 D1 DE69130969 D1 DE 69130969D1
Authority
DE
Germany
Prior art keywords
flame
triblock copolymers
polycarbonate
retardant organopolysiloxane
organopolysiloxane
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 - Fee Related
Application number
DE69130969T
Other languages
English (en)
Other versions
DE69130969T2 (de
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
Publication of DE69130969D1 publication Critical patent/DE69130969D1/de
Application granted granted Critical
Publication of DE69130969T2 publication Critical patent/DE69130969T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
DE69130969T 1990-08-27 1991-07-25 Flammwidrige Organopolysiloxan-Polycarbonat-Triblockcopolymere Expired - Fee Related DE69130969T2 (de)

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 (2)

Publication Number Publication Date
DE69130969D1 true DE69130969D1 (de) 1999-04-15
DE69130969T2 DE69130969T2 (de) 1999-10-21

Family

ID=24287135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69130969T Expired - Fee Related DE69130969T2 (de) 1990-08-27 1991-07-25 Flammwidrige Organopolysiloxan-Polycarbonat-Triblockcopolymere

Country Status (5)

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

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 (de) * 1991-07-01 1998-04-01 General Electric Company Polycarbonat-Polysiloxan-Blockcopolymere
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
EP1891142B1 (de) * 2005-06-13 2014-12-03 Ciba Holding Inc. Mit siliciumhaltigen gruppen zur oberflächenveränderung abgeschlossene oligo- und polykarbonate
ATE474016T1 (de) * 2005-08-16 2010-07-15 Basf Se Flammwidrige polycarbonatzusammensetzungen
WO2008038608A1 (fr) 2006-09-26 2008-04-03 Teijin Chemicals Ltd. Polycarbonate et procede de fabrication correspondant
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
EP0472911B1 (de) 1999-03-10
EP0472911A2 (de) 1992-03-04
EP0472911A3 (en) 1992-10-14
JPH04288332A (ja) 1992-10-13
ES2128303T3 (es) 1999-05-16
US5025074A (en) 1991-06-18
JP2509025B2 (ja) 1996-06-19
DE69130969T2 (de) 1999-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee