JPS57100116A - Unsaturated polyester resin molding material - Google Patents
Unsaturated polyester resin molding materialInfo
- Publication number
- JPS57100116A JPS57100116A JP17741280A JP17741280A JPS57100116A JP S57100116 A JPS57100116 A JP S57100116A JP 17741280 A JP17741280 A JP 17741280A JP 17741280 A JP17741280 A JP 17741280A JP S57100116 A JPS57100116 A JP S57100116A
- Authority
- JP
- Japan
- Prior art keywords
- molding material
- unsaturated polyester
- polyester resin
- resin molding
- crosslinking agent
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
PURPOSE: To prepare the titled molding material having excellent mold filling property and giving a molded article having excellent surface smoothness, by using a specific amount of powdery pulp together with an unsaturated polyester resin, a crosslinking agent, a thermoplastic resin, etc.
CONSTITUTION: The objective molding material is obtained by compounding (A) 10W30wt% unsaturated polyester resin, (B) 5W15wt% crosslinking agent (e.g. styrene monomer, diallyl phthalate, etc.). (C) 0.5W5wt% thermoplastic resin (e.g. polyethylene, polypropylene, etc.), (D) 1W10wt% powdery pulp, and if necessary, (E) calcium carbonate, cure initiator, thickener, glass fibers, etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17741280A JPS57100116A (en) | 1980-12-15 | 1980-12-15 | Unsaturated polyester resin molding material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17741280A JPS57100116A (en) | 1980-12-15 | 1980-12-15 | Unsaturated polyester resin molding material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57100116A true JPS57100116A (en) | 1982-06-22 |
Family
ID=16030467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17741280A Pending JPS57100116A (en) | 1980-12-15 | 1980-12-15 | Unsaturated polyester resin molding material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57100116A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49118792A (en) * | 1973-03-19 | 1974-11-13 | ||
JPS5141040A (en) * | 1974-10-04 | 1976-04-06 | Sumitomo Chemical Co | Kotsuzai oyobi * mataha jutenzaiofukumujushisoseibutsuno kokajishushukuboshiho |
JPS51132264A (en) * | 1975-05-14 | 1976-11-17 | Asahi Chem Ind Co Ltd | A moulding material of thermosetting resin |
JPS5298084A (en) * | 1976-02-12 | 1977-08-17 | Hitachi Ltd | Unsaturated polyester resin compositions for pressure molding |
JPS5356285A (en) * | 1976-10-30 | 1978-05-22 | Matsushita Electric Works Ltd | Polyester resin molding compound |
JPS5425950A (en) * | 1977-07-29 | 1979-02-27 | Toray Ind Inc | High-specific gravity reinforced plastic |
-
1980
- 1980-12-15 JP JP17741280A patent/JPS57100116A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49118792A (en) * | 1973-03-19 | 1974-11-13 | ||
JPS5141040A (en) * | 1974-10-04 | 1976-04-06 | Sumitomo Chemical Co | Kotsuzai oyobi * mataha jutenzaiofukumujushisoseibutsuno kokajishushukuboshiho |
JPS51132264A (en) * | 1975-05-14 | 1976-11-17 | Asahi Chem Ind Co Ltd | A moulding material of thermosetting resin |
JPS5298084A (en) * | 1976-02-12 | 1977-08-17 | Hitachi Ltd | Unsaturated polyester resin compositions for pressure molding |
JPS5356285A (en) * | 1976-10-30 | 1978-05-22 | Matsushita Electric Works Ltd | Polyester resin molding compound |
JPS5425950A (en) * | 1977-07-29 | 1979-02-27 | Toray Ind Inc | High-specific gravity reinforced plastic |
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