JPS57187354A - Resin composition - Google Patents
Resin compositionInfo
- Publication number
- JPS57187354A JPS57187354A JP7172481A JP7172481A JPS57187354A JP S57187354 A JPS57187354 A JP S57187354A JP 7172481 A JP7172481 A JP 7172481A JP 7172481 A JP7172481 A JP 7172481A JP S57187354 A JPS57187354 A JP S57187354A
- Authority
- JP
- Japan
- Prior art keywords
- particle size
- filler
- synthetic resin
- becomes
- resin 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To provide a resin compsn. which can be directly molded by conventional injection molding machines (that is, can be simultaneously kneaded and molded), by blending synthetic resin particles having a specified particle size with a filler having a specified particle size.
CONSTITUTION: A synthetic resin (A) having an average particle size fR of 900μ or below such as polypropylene or a polyamide is combined with a filler (B) having an average particle size ϕF of 50μ or below and an aspect ratio ϕA of 5 or above such as CaCO3, BaSO4 or glass fiber in such a proportion that ϕR/ ϕF or ϕR/ϕA becomes 1,000 or below and the volume of the filler B becomes 1.5W70% of that of the synthetic resin A.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172481A JPS57187354A (en) | 1981-05-13 | 1981-05-13 | Resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7172481A JPS57187354A (en) | 1981-05-13 | 1981-05-13 | Resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57187354A true JPS57187354A (en) | 1982-11-18 |
Family
ID=13468749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7172481A Pending JPS57187354A (en) | 1981-05-13 | 1981-05-13 | Resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57187354A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60210643A (en) * | 1983-11-30 | 1985-10-23 | Denki Kagaku Kogyo Kk | Filler and its composition |
JPS62132960A (en) * | 1985-12-06 | 1987-06-16 | Ube Ind Ltd | Polyimide resin formed body |
US5585419A (en) * | 1994-05-05 | 1996-12-17 | Toter, Incorporated | Thermoplastic molding composition for rotationally-molded refuse container |
US5886068A (en) * | 1996-11-25 | 1999-03-23 | Toter Incorporated | Composition for rotational-molding |
-
1981
- 1981-05-13 JP JP7172481A patent/JPS57187354A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60210643A (en) * | 1983-11-30 | 1985-10-23 | Denki Kagaku Kogyo Kk | Filler and its composition |
JPH0375570B2 (en) * | 1983-11-30 | 1991-12-02 | Denki Kagaku Kogyo Kk | |
JPS62132960A (en) * | 1985-12-06 | 1987-06-16 | Ube Ind Ltd | Polyimide resin formed body |
US5585419A (en) * | 1994-05-05 | 1996-12-17 | Toter, Incorporated | Thermoplastic molding composition for rotationally-molded refuse container |
US5886068A (en) * | 1996-11-25 | 1999-03-23 | Toter Incorporated | Composition for rotational-molding |
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