JPS5468854A - Flame-retardant polystyrene resin composition - Google Patents
Flame-retardant polystyrene resin compositionInfo
- Publication number
- JPS5468854A JPS5468854A JP13412877A JP13412877A JPS5468854A JP S5468854 A JPS5468854 A JP S5468854A JP 13412877 A JP13412877 A JP 13412877A JP 13412877 A JP13412877 A JP 13412877A JP S5468854 A JPS5468854 A JP S5468854A
- Authority
- JP
- Japan
- Prior art keywords
- tetrabromobisphenol
- flame
- parts
- polystyrene resin
- polystyrene
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare a highly flame-retardant polystayrene resin having excellent weatherability, heat deformation properties, and moldability, useful for electrical apparatus, by compounding polystyrene resin with tetrabromobisphenol A and an oligomer of alkyl halide and tetrabromobisphenol A.
CONSTITUTION: A polystyrene reein composition having excellent strenght, moldability, and flame-retardancy, is prepared by compounding (A) 100 parts of polystyrene, with (B) 1W10 parts of tetrabromobisphenol A and (C) 5W30 parts of an oligomer having an average degree of polymerization of 2W10, obtained by the reaction of tetrabromobisphenol A with a 1W5C, pref. 1W3C alkyl halide (e.g. ethylene dibromide).
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13412877A JPS5468854A (en) | 1977-11-10 | 1977-11-10 | Flame-retardant polystyrene resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13412877A JPS5468854A (en) | 1977-11-10 | 1977-11-10 | Flame-retardant polystyrene resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5468854A true JPS5468854A (en) | 1979-06-02 |
JPS621973B2 JPS621973B2 (en) | 1987-01-17 |
Family
ID=15121110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13412877A Granted JPS5468854A (en) | 1977-11-10 | 1977-11-10 | Flame-retardant polystyrene resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5468854A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001007511A3 (en) * | 1999-07-23 | 2001-08-30 | Great Lakes Chemical Corp | Non-blooming, stabilized flame retardant compositions and method of flame retarding polyolefins |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019009430A1 (en) | 2017-07-07 | 2019-01-10 | 東ソー株式会社 | Halogen-containing polymer and production method for same |
-
1977
- 1977-11-10 JP JP13412877A patent/JPS5468854A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001007511A3 (en) * | 1999-07-23 | 2001-08-30 | Great Lakes Chemical Corp | Non-blooming, stabilized flame retardant compositions and method of flame retarding polyolefins |
Also Published As
Publication number | Publication date |
---|---|
JPS621973B2 (en) | 1987-01-17 |
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