DK410288A - Flammebestandige polycarbonater indeholdende enheder fra monohalogenerede tetraphenylforbindelser i deres polymerkaede - Google Patents

Flammebestandige polycarbonater indeholdende enheder fra monohalogenerede tetraphenylforbindelser i deres polymerkaede

Info

Publication number: DK410288A
Authority: DK; Denmark
Prior art keywords: monohalogenerated; flamm; resistant; polymer chain; containing units
Prior art date: 1987-09-11

Application number

DK410288A

Other languages

Danish (da)

English (en)

Other versions

DK410288D0 (da

Inventor

Alberto Petri

Original Assignee

Enichem Tecnoresine

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.)

1987-09-11

Filing date

1988-07-22

Publication date

1989-03-12

1988-07-22 Application filed by Enichem Tecnoresine filed Critical Enichem Tecnoresine

1988-07-22 Publication of DK410288D0 publication Critical patent/DK410288D0/da

1989-03-12 Publication of DK410288A publication Critical patent/DK410288A/da

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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
- C08G64/10—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing halogens
- 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
- C08G64/20—General preparatory processes
- 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
- C08G64/20—General preparatory processes
- C08G64/26—General preparatory processes using halocarbonates
- C08G64/28—General preparatory processes using halocarbonates and phenols

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyesters Or Polycarbonates (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Silicon Polymers (AREA)
Polyethers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Fireproofing Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

DK410288A 1987-09-11 1988-07-22 Flammebestandige polycarbonater indeholdende enheder fra monohalogenerede tetraphenylforbindelser i deres polymerkaede DK410288A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT21895/87A IT1222649B (it)	1987-09-11	1987-09-11	Policarbonati resistenti alla fiamma,contenenti nella catena polimerica unita' derivanti da composti tetrafenilici monoalogenati

Publications (2)

Publication Number	Publication Date
DK410288D0 DK410288D0 (da)	1988-07-22
DK410288A true DK410288A (da)	1989-03-12

Family

ID=11188367

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK410288A DK410288A (da)	1987-09-11	1988-07-22	Flammebestandige polycarbonater indeholdende enheder fra monohalogenerede tetraphenylforbindelser i deres polymerkaede

Country Status (12)

Country	Link
US (1)	US4883856A (fr)
EP (1)	EP0307016B1 (fr)
JP (1)	JPS6474221A (fr)
KR (1)	KR910008322B1 (fr)
AT (1)	ATE94186T1 (fr)
CA (1)	CA1303778C (fr)
DE (1)	DE3883897T2 (fr)
DK (1)	DK410288A (fr)
ES (1)	ES2058236T3 (fr)
IT (1)	IT1222649B (fr)
NO (1)	NO171920C (fr)
ZA (1)	ZA885071B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1999028369A1 (fr) *	1997-11-27	1999-06-10	Idemitsu Petrochemical Co., Ltd.	Resine de polycarbonate ramifiee
US9080001B2 (en)	2011-05-02	2015-07-14	University Of Massachusetts	Flame-retardant derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2425194A1 (de) *	1974-05-24	1975-12-11	Bayer Ag	Alpha,alpha,alpha',alpha'-tetrakisaryl-alpha,alpha'-dichlor-xylole und alpha, alpha,alpha',alpha'-tetrakis-aryl-alpha,alpha'-dihydroxy-xylole
DE2508710A1 (de) *	1975-02-28	1976-09-09	Bayer Ag	1,1,2-tris-(p-hydroxyphenyl)-1- phenyl-aethane sowie ein verfahren zu ihrer herstellung
US4426513A (en) *	1979-05-31	1984-01-17	General Electric Company	Polycarbonate resins based on polyphenolic compounds
JPS6021691B2 (ja) *	1979-09-26	1985-05-29	三菱化学株式会社	ハロゲン含有ポリカ−ボネ−ト樹脂の製造法
US4415725A (en) *	1982-03-19	1983-11-15	General Electric Co.	Aromatic branched polycarbonate from tetraphenol

1987
- 1987-09-11 IT IT21895/87A patent/IT1222649B/it active
1988
- 1988-07-06 CA CA000571301A patent/CA1303778C/fr not_active Expired - Fee Related
- 1988-07-12 ES ES88201474T patent/ES2058236T3/es not_active Expired - Lifetime
- 1988-07-12 AT AT88201474T patent/ATE94186T1/de not_active IP Right Cessation
- 1988-07-12 DE DE88201474T patent/DE3883897T2/de not_active Expired - Fee Related
- 1988-07-12 EP EP88201474A patent/EP0307016B1/fr not_active Expired - Lifetime
- 1988-07-13 ZA ZA885071A patent/ZA885071B/xx unknown
- 1988-07-13 US US07/218,818 patent/US4883856A/en not_active Expired - Fee Related
- 1988-07-22 DK DK410288A patent/DK410288A/da not_active Application Discontinuation
- 1988-07-29 NO NO883372A patent/NO171920C/no unknown
- 1988-08-19 JP JP63204832A patent/JPS6474221A/ja active Pending
- 1988-08-19 KR KR1019880010528A patent/KR910008322B1/ko not_active Expired

Also Published As

Publication number	Publication date
NO883372D0 (no)	1988-07-29
KR890005175A (ko)	1989-05-13
IT8721895A0 (it)	1987-09-11
DE3883897T2 (de)	1994-01-20
NO171920B (no)	1993-02-08
ATE94186T1 (de)	1993-09-15
CA1303778C (fr)	1992-06-16
ES2058236T3 (es)	1994-11-01
NO171920C (no)	1993-05-19
ZA885071B (en)	1989-03-29
DK410288D0 (da)	1988-07-22
EP0307016A2 (fr)	1989-03-15
NO883372L (no)	1989-03-13
KR910008322B1 (ko)	1991-10-12
JPS6474221A (en)	1989-03-20
EP0307016A3 (en)	1990-08-29
DE3883897D1 (de)	1993-10-14
IT1222649B (it)	1990-09-05
US4883856A (en)	1989-11-28
EP0307016B1 (fr)	1993-09-08

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Legal Events

Date	Code	Title	Description
1996-03-25	AHB	Application shelved due to non-payment