JPS5749624A - Preparation of thermoplastic resin composition - Google Patents
Preparation of thermoplastic resin compositionInfo
- Publication number
- JPS5749624A JPS5749624A JP12350280A JP12350280A JPS5749624A JP S5749624 A JPS5749624 A JP S5749624A JP 12350280 A JP12350280 A JP 12350280A JP 12350280 A JP12350280 A JP 12350280A JP S5749624 A JPS5749624 A JP S5749624A
- Authority
- JP
- Japan
- Prior art keywords
- thermoplastic resin
- resin composition
- kneading
- glass
- composition
- 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
Abstract
PURPOSE: To prepare the titled composition having high tensile strength and impact strength, and useful as automobile parts, etc., by separately heating and kneading a thermoplastic resin composition containing glass and a coupling agent and another thermoplastic resin composition containing other fillers, and kneading both compositions.
CONSTITUTION: A glass-fiber reinforced thermoplastic resin composition (A) is prepared by adding glass (e.g. glass fiber) and a coupling agent (e.g. acrylic acid- propylene copolymer) to a thermoplastic resin (e.g. polypropylene) and melting and kneading the mixture with a blender under heating. Separately, a thermoplastic resin composition (B) is prepared by adding other fillers (e.g. talc) to a thermoplastic resin (e.g. polypropylene), and melting and kneading the mixture with a blender under heating. Pellets of the composition (A) are mixed with those of the composition (B), to obtain the objective resin composition which can be molded by an injection molding machine, etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12350280A JPS5749624A (en) | 1980-09-08 | 1980-09-08 | Preparation of thermoplastic resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12350280A JPS5749624A (en) | 1980-09-08 | 1980-09-08 | Preparation of thermoplastic resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5749624A true JPS5749624A (en) | 1982-03-23 |
JPS638883B2 JPS638883B2 (en) | 1988-02-25 |
Family
ID=14862198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12350280A Granted JPS5749624A (en) | 1980-09-08 | 1980-09-08 | Preparation of thermoplastic resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5749624A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04239034A (en) * | 1990-06-14 | 1992-08-26 | Elf Atochem Sa | Manufacture of reinforced thermoplastic molding material, and molded article |
EP0663418A1 (en) * | 1993-12-28 | 1995-07-19 | Kawasaki Steel Corporation | Mixture of long glass fiber-reinforced polypropylene and polypropylene resin and moldings formed therefrom |
EP1644437A4 (en) * | 2003-07-11 | 2009-02-18 | Ferro Corp | Low glow olefin |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4941105A (en) * | 1972-05-15 | 1974-04-17 | ||
JPS5150359A (en) * | 1974-10-29 | 1976-05-01 | Teijin Chemicals Ltd | GARASUSENIKYOKANETSUKASOSEIJUSHISOSEIBUTSUNO PERETSUTOSEIZOHOHO |
-
1980
- 1980-09-08 JP JP12350280A patent/JPS5749624A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4941105A (en) * | 1972-05-15 | 1974-04-17 | ||
JPS5150359A (en) * | 1974-10-29 | 1976-05-01 | Teijin Chemicals Ltd | GARASUSENIKYOKANETSUKASOSEIJUSHISOSEIBUTSUNO PERETSUTOSEIZOHOHO |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04239034A (en) * | 1990-06-14 | 1992-08-26 | Elf Atochem Sa | Manufacture of reinforced thermoplastic molding material, and molded article |
EP0663418A1 (en) * | 1993-12-28 | 1995-07-19 | Kawasaki Steel Corporation | Mixture of long glass fiber-reinforced polypropylene and polypropylene resin and moldings formed therefrom |
EP1644437A4 (en) * | 2003-07-11 | 2009-02-18 | Ferro Corp | Low glow olefin |
Also Published As
Publication number | Publication date |
---|---|
JPS638883B2 (en) | 1988-02-25 |
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