NO174811C - - Google Patents

Info

Publication number: NO174811C
Authority: NO; Norway
Prior art keywords: branched; units deriving; chem; formula; units
Prior art date: 1988-07-08

Application number

NO892796A

Other languages

English (en)

Norwegian (no)

Other versions

NO892796D0 (no

NO892796L (no

NO174811B (no

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.)

1988-07-08

Filing date

1989-07-06

Publication date

1994-07-13

1989-07-06 Application filed filed Critical

1989-07-06 Publication of NO892796D0 publication Critical patent/NO892796D0/no

1990-01-09 Publication of NO892796L publication Critical patent/NO892796L/no

1994-04-05 Publication of NO174811B publication Critical patent/NO174811B/no

1994-07-13 Publication of NO174811C publication Critical patent/NO174811C/no

Links

229910052739 hydrogen Inorganic materials 0.000 abstract 2
239000006085 branching agent Substances 0.000 abstract 1
125000005587 carbonate group Chemical group 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
-1 halogenated triphenyl compound Chemical class 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
229920002521 macromolecule Polymers 0.000 abstract 1
150000002894 organic compounds Chemical class 0.000 abstract 1
229920000515 polycarbonate Polymers 0.000 abstract 1
239000004417 polycarbonate Substances 0.000 abstract 1
229920001169 thermoplastic Polymers 0.000 abstract 1
239000004416 thermosoftening plastic Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
- 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

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polyesters Or Polycarbonates (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Fireproofing Substances (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Silicon Polymers (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

NO892796A 1988-07-08 1989-07-06 Termoplastiske forgrenede polykarbonater NO174811B (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8821283A IT1226653B (it)	1988-07-08	1988-07-08	Policarbonati resistenti alla fiamma contenenti unita' derivanti da composti trifenilici alogenati.

Publications (4)

Publication Number	Publication Date
NO892796D0 NO892796D0 (no)	1989-07-06
NO892796L NO892796L (no)	1990-01-09
NO174811B NO174811B (no)	1994-04-05
NO174811C true NO174811C (it)	1994-07-13

Family

ID=11179517

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO892796A NO174811B (no)	1988-07-08	1989-07-06	Termoplastiske forgrenede polykarbonater

Country Status (10)

Country	Link
US (1)	US5047498A (it)
EP (1)	EP0350088B1 (it)
JP (1)	JPH0267317A (it)
KR (1)	KR920007758B1 (it)
AT (1)	ATE115979T1 (it)
DE (1)	DE68920078D1 (it)
DK (1)	DK335089A (it)
IT (1)	IT1226653B (it)
NO (1)	NO174811B (it)
ZA (1)	ZA894545B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0819412B2 (ja) *	1990-02-14	1996-02-28	帝人化成株式会社	粒状難燃剤の製造方法
KR100419857B1 (ko) *	1997-08-26	2004-09-24	주식회사 삼양사	분지상 폴리카보네이트 수지
KR101037302B1 (ko) *	2009-10-22	2011-05-26	주식회사 피앤이솔루션	Ｓｃｒ의 구동 회로
CN114456366B (zh) *	2022-01-27	2022-11-11	四川大学	低烟低热本征阻燃共聚碳酸酯及制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1263543A (fr) *	1959-07-17	1961-06-09	Kodak Pathe	Nouveau bisphénol, polycarbonates d'un tel bisphénol et ses applications industrielles, notamment, comme support de film photographique
US3038880A (en) *	1959-07-17	1962-06-12	Eastman Kodak Co	Block copolymers of polycarbonates from 2-phenyl-bisphenol a and 4, 4'-bis(hydroxyphenyl)-methyl-dihalophenylmethanes and the latter compounds per se
GB943920A (it) *	1959-07-17	1900-01-01

1988
- 1988-07-08 IT IT8821283A patent/IT1226653B/it active
1989
- 1989-06-12 US US07/365,958 patent/US5047498A/en not_active Expired - Fee Related
- 1989-06-14 ZA ZA894545A patent/ZA894545B/xx unknown
- 1989-06-16 EP EP89201579A patent/EP0350088B1/en not_active Expired - Lifetime
- 1989-06-16 DE DE68920078T patent/DE68920078D1/de not_active Expired - Lifetime
- 1989-06-16 AT AT89201579T patent/ATE115979T1/de not_active IP Right Cessation
- 1989-06-29 KR KR1019890009016A patent/KR920007758B1/ko not_active Expired
- 1989-07-06 NO NO892796A patent/NO174811B/no unknown
- 1989-07-06 DK DK335089A patent/DK335089A/da not_active Application Discontinuation
- 1989-07-07 JP JP1174344A patent/JPH0267317A/ja active Pending

Also Published As

Publication number	Publication date
ZA894545B (en)	1990-03-28
EP0350088A3 (en)	1991-06-12
EP0350088A2 (en)	1990-01-10
JPH0267317A (ja)	1990-03-07
KR900001788A (ko)	1990-02-27
ATE115979T1 (de)	1995-01-15
NO892796D0 (no)	1989-07-06
US5047498A (en)	1991-09-10
DE68920078D1 (de)	1995-02-02
EP0350088B1 (en)	1994-12-21
DK335089D0 (da)	1989-07-06
KR920007758B1 (ko)	1992-09-17
NO892796L (no)	1990-01-09
DK335089A (da)	1990-01-09
IT1226653B (it)	1991-01-31
NO174811B (no)	1994-04-05
IT8821283A0 (it)	1988-07-08

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