JPS52147655A - Resin compositions - Google Patents
Resin compositionsInfo
- Publication number
- JPS52147655A JPS52147655A JP6454876A JP6454876A JPS52147655A JP S52147655 A JPS52147655 A JP S52147655A JP 6454876 A JP6454876 A JP 6454876A JP 6454876 A JP6454876 A JP 6454876A JP S52147655 A JPS52147655 A JP S52147655A
- Authority
- JP
- Japan
- Prior art keywords
- resin compositions
- pigment
- dye
- melting
- prevented
- 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
- 239000011342 resin composition Substances 0.000 title abstract 2
- 238000002845 discoloration Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 abstract 1
Abstract
PURPOSE: A resin composition, which is prevented from heat discoloration on heating and melting, and comprises polycarbonate, trimethyl phosphate, and a dye and a pigment in a specific proportion.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51064548A JPS6031223B2 (en) | 1976-06-04 | 1976-06-04 | resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51064548A JPS6031223B2 (en) | 1976-06-04 | 1976-06-04 | resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52147655A true JPS52147655A (en) | 1977-12-08 |
JPS6031223B2 JPS6031223B2 (en) | 1985-07-20 |
Family
ID=13261376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51064548A Expired JPS6031223B2 (en) | 1976-06-04 | 1976-06-04 | resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6031223B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57192458A (en) * | 1981-05-22 | 1982-11-26 | Teijin Chem Ltd | Colored polycarbonate resin composition |
JPS6176547A (en) * | 1984-09-21 | 1986-04-19 | Teijin Chem Ltd | Molded article for transmitting diffused light |
JPS61151263A (en) * | 1984-12-24 | 1986-07-09 | Nippon Polyurethan Kogyo Kk | Method for stabilizing polycarbonate polyol |
JPS61287954A (en) * | 1985-06-14 | 1986-12-18 | Teijin Chem Ltd | Polycarbonate resin composition |
US5250655A (en) * | 1991-09-24 | 1993-10-05 | Mitsubishi Petrochemical Company, Ltd. | Melt preparation of polycarbonate with metal compound and p compound catalysts |
WO2014095967A1 (en) * | 2012-12-20 | 2014-06-26 | Bayer Materialscience Ag | Organic colorants and coloured polymer compositions with good processing properties |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0441799Y2 (en) * | 1986-07-16 | 1992-10-01 |
-
1976
- 1976-06-04 JP JP51064548A patent/JPS6031223B2/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57192458A (en) * | 1981-05-22 | 1982-11-26 | Teijin Chem Ltd | Colored polycarbonate resin composition |
JPH0150257B2 (en) * | 1981-05-22 | 1989-10-27 | Teijin Chemicals Ltd | |
JPS6176547A (en) * | 1984-09-21 | 1986-04-19 | Teijin Chem Ltd | Molded article for transmitting diffused light |
JPH0362187B2 (en) * | 1984-09-21 | 1991-09-25 | Teijin Kasei Kk | |
JPS61151263A (en) * | 1984-12-24 | 1986-07-09 | Nippon Polyurethan Kogyo Kk | Method for stabilizing polycarbonate polyol |
JPS61287954A (en) * | 1985-06-14 | 1986-12-18 | Teijin Chem Ltd | Polycarbonate resin composition |
JPH0123498B2 (en) * | 1985-06-14 | 1989-05-02 | Teijin Chemicals Ltd | |
US5250655A (en) * | 1991-09-24 | 1993-10-05 | Mitsubishi Petrochemical Company, Ltd. | Melt preparation of polycarbonate with metal compound and p compound catalysts |
WO2014095967A1 (en) * | 2012-12-20 | 2014-06-26 | Bayer Materialscience Ag | Organic colorants and coloured polymer compositions with good processing properties |
JP2016507607A (en) * | 2012-12-20 | 2016-03-10 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG | Organic colorant and colored polymer composition having good processing properties |
Also Published As
Publication number | Publication date |
---|---|
JPS6031223B2 (en) | 1985-07-20 |
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