DE69114220D1 - Flammwidrige Organopolysiloxan-Polycarbonat-Pfropfcopolymere. - Google Patents

Flammwidrige Organopolysiloxan-Polycarbonat-Pfropfcopolymere.

Info

Publication number: DE69114220D1
Authority: DE; Germany
Prior art keywords: flame retardant; graft copolymers; polycarbonate graft; retardant organopolysiloxane; organopolysiloxane polycarbonate
Prior art date: 1990-08-27
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

DE69114220T

Other languages

English (en)

Other versions

DE69114220T2 (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.)

1990-08-27

Filing date

1991-07-25

Publication date

1995-12-07

1991-07-25 Application filed by General Electric Co filed Critical General Electric Co

1995-12-07 Publication of DE69114220D1 publication Critical patent/DE69114220D1/de

1996-06-20 Application granted granted Critical

1996-06-20 Publication of DE69114220T2 publication Critical patent/DE69114220T2/de

2011-07-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

DE69114220T 1990-08-27 1991-07-25 Flammwidrige Organopolysiloxan-Polycarbonat-Pfropfcopolymere. Expired - Fee Related DE69114220T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/572,298 US5039772A (en)	1990-08-27	1990-08-27	Flame retardant organopolysiloxane-polycarbonate graft copolymers

Publications (2)

Publication Number	Publication Date
DE69114220D1 true DE69114220D1 (de)	1995-12-07
DE69114220T2 DE69114220T2 (de)	1996-06-20

Family

ID=24287206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69114220T Expired - Fee Related DE69114220T2 (de)	1990-08-27	1991-07-25	Flammwidrige Organopolysiloxan-Polycarbonat-Pfropfcopolymere.

Country Status (5)

Country	Link
US (1)	US5039772A (de)
EP (1)	EP0472912B1 (de)
JP (1)	JPH0662756B2 (de)
DE (1)	DE69114220T2 (de)
ES (1)	ES2080201T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5233008A (en) *	1992-05-28	1993-08-03	Eastman Kodak Company	Polymeric diols, polyurethanes and coated articles useful as toner fusing members
US5362833A (en) *	1992-06-10	1994-11-08	Eastman Kodak Company	Phenolic polysiloxane-containing coated articles useful as toner fusing members
WO1994028053A1 (en) *	1993-05-28	1994-12-08	Alliedsignal Inc.	Polydiorganosiloxane and polymer modified by the same
WO1994028054A1 (en) *	1993-05-28	1994-12-08	Alliedsignal Inc.	Polydiorganosiloxane-modified polymer and a process for making the same
US5414054A (en) *	1994-06-01	1995-05-09	Miles Inc.	Copolycarbonate having improved low-temperature impact strength
US5504177A (en) *	1995-03-02	1996-04-02	General Electric Company	Method for preparation of block copolysiloxanecarbonates
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
US5955542A (en) *	1997-03-03	1999-09-21	General Electric Company	Flame retardance additives for aromatic-based polymers and related polymer compositions
US6630525B2 (en)	2001-10-09	2003-10-07	General Electric Company	Polycarbonate-siloxane copolymers
US7678864B2 (en) *	2006-12-22	2010-03-16	Sabic Innovative Plastics Ip B.V.	Silylated polycarbonate polymers, method of making, and articles formed therefrom
US10100192B2 (en) *	2013-06-13	2018-10-16	Polyone Corporation	Completely non-halogenated flame retardant polycarbonate compounds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3450736A (en) *	1963-09-12	1969-06-17	Mobil Oil Corp	Modified siloxane polymers and compositions containing same
GB1175266A (en) *	1966-02-10	1969-12-23	Gen Electric	Arylol Polysiloxanes
US3781378A (en) *	1971-11-24	1973-12-25	Gen Electric	High temperature membrane materials
US4167536A (en) *	1978-07-21	1979-09-11	General Electric Company	Organopolysiloxane-phenolphthalein-polycarbonate copolymers
DE3427208C2 (de) *	1984-07-24	1986-06-05	BYK-Chemie GmbH, 4230 Wesel	Lacke und Formmassen mit einem den Verlauf fördernden und die Gleitfähigkeit erhöhenden Gehalt an Siloxanen und die Verwendung solcher Siloxane als Zusatzmittel für Lacke und Formmassen
JPS62277470A (ja) *	1986-05-23	1987-12-02	Shin Etsu Chem Co Ltd	合成樹脂用改質剤
US4839443A (en) *	1987-02-04	1989-06-13	Chisso Corporation	Polysiloxane containing hydroxyl groups and a silicone-modified polyurethane using the same
US4945148A (en) *	1989-03-06	1990-07-31	General Electric Company	Silicone-polycarbonate block copolymers

1990
- 1990-08-27 US US07/572,298 patent/US5039772A/en not_active Expired - Fee Related
1991
- 1991-07-25 EP EP91112485A patent/EP0472912B1/de not_active Expired - Lifetime
- 1991-07-25 DE DE69114220T patent/DE69114220T2/de not_active Expired - Fee Related
- 1991-07-25 ES ES91112485T patent/ES2080201T3/es not_active Expired - Lifetime
- 1991-08-22 JP JP3233775A patent/JPH0662756B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES2080201T3 (es)	1996-02-01
US5039772A (en)	1991-08-13
EP0472912B1 (de)	1995-11-02
EP0472912A2 (de)	1992-03-04
JPH0662756B2 (ja)	1994-08-17
EP0472912A3 (en)	1992-09-30
DE69114220T2 (de)	1996-06-20
JPH04279634A (ja)	1992-10-05

Publication	Publication Date	Title
DE68916374D1 (de)	1994-07-28	Flammhemmende Polyorganosiloxan-Propfpolymere.
FI913259L (fi)	1992-01-06	Polymerblandning.
DE59100155D1 (de)	1993-07-22	Backofen.
DE59100511D1 (de)	1993-12-02	Backofen.
DE69114220D1 (de)	1995-12-07	Flammwidrige Organopolysiloxan-Polycarbonat-Pfropfcopolymere.
DE69022869D1 (de)	1995-11-16	Flammhemmende Polycarbonatharz-Zusammensetzung.
DE69627958D1 (de)	2003-06-12	Flammfeste Polycarbonatzusammensetzung enthaltend Pfropfcopolymere
DE69018802D1 (de)	1995-05-24	Polyaramidfaserdaune.
DE59104832D1 (de)	1995-04-13	Perfluoralkylgruppen enthaltende Pfropfcopolymerisate.
DE69009624D1 (de)	1994-07-14	Flammschutzmittel.
DE69111423D1 (de)	1995-08-24	Polymere zusammensetzung.
DE68910776D1 (de)	1993-12-23	Flammschutzmittel.
DE68912646D1 (de)	1994-03-10	Flammfeste Polymerzusammensetzungen.
DE59106533D1 (de)	1995-10-26	Stabilisierte chlorhaltige Polymere.
DE58907405D1 (de)	1994-05-11	Pfropfpolymerisate.
EP0415072A3 (en)	1992-02-05	Flame retardant, halogen free aromatic polycarbonate copolymer blends
DE59106537D1 (de)	1995-10-26	Mischpolymere.
FI913348L (fi)	1992-01-11	Elfamycinresistenta mutanter.
DE69008110D1 (de)	1994-05-19	Feuerhemmende Polycarbonatmischungen.
DE69025764D1 (de)	1996-04-11	Flammwidrige Polycarbonate
DE59006766D1 (de)	1994-09-15	Pfropfpolymerisate als Flammschutzmittel.
DE68922184D1 (de)	1995-05-18	Polymergebundene Flammschutzmittel.
DE68918325D1 (de)	1994-10-27	Reagierende Pfropfpolymere.
DE69203733D1 (de)	1995-09-07	Verbesserte schwer entflammbare Siliconschäume.
DE69123007D1 (de)	1996-12-12	Polyorganosiloxan-Pfropfcopolymere

Legal Events

Date	Code	Title	Description
1996-11-28	8364	No opposition during term of opposition
2004-06-09	8339	Ceased/non-payment of the annual fee