JPS5624441A - Polyester composition - Google Patents
Polyester compositionInfo
- Publication number
- JPS5624441A JPS5624441A JP10047979A JP10047979A JPS5624441A JP S5624441 A JPS5624441 A JP S5624441A JP 10047979 A JP10047979 A JP 10047979A JP 10047979 A JP10047979 A JP 10047979A JP S5624441 A JPS5624441 A JP S5624441A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- compounding
- aliphatic hydrocarbon
- polyester
- polyfunctional epoxy
- 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 a polyester composition having high rate of crystallization and suitable as a molding compound having high crystallinity, excellent moldability and mold release characteristics even by the low temperature molding, by compounding a specific modified polyester with a polyfunctional epoxy compound.
CONSTITUTION: A composition obtained by compounding (A) 90W99.9pts.wt. of a modified polyester obtained by heating a mixture composed of (a) 80W99.8pts. wt. of polyethylene terephthalate or a copolymerized polyester containing ≥80mol% of etylene terephthalate recurring unit and having an intrinsic viscosity of ≥0.3 and (b) 0.2W20pts.wt. of a polyalkylene glycol having at least one terminal hydroxyl group in a molecule and a molecular weight of a least 200, especially, a compound of formula HO(RO)nR1 (R is 2W5C aliphatic hydrocarbon; R1 is H, 1W 5C aliphatic hydrocarbon, etc.), and (B) 0.1W10pts.wt. of a polyfunctional epoxy compound (e.g. ethylene glycol diglycidyl ether).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10047979A JPS5624441A (en) | 1979-08-06 | 1979-08-06 | Polyester composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10047979A JPS5624441A (en) | 1979-08-06 | 1979-08-06 | Polyester composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5624441A true JPS5624441A (en) | 1981-03-09 |
JPS636085B2 JPS636085B2 (en) | 1988-02-08 |
Family
ID=14275046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10047979A Granted JPS5624441A (en) | 1979-08-06 | 1979-08-06 | Polyester composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5624441A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978254A (en) * | 1982-10-26 | 1984-05-07 | Kanegafuchi Chem Ind Co Ltd | Polyester resin composition for injection molding |
JPS5989347A (en) * | 1982-11-12 | 1984-05-23 | Kanegafuchi Chem Ind Co Ltd | Polyester resin composition |
JPS6091810A (en) * | 1983-10-25 | 1985-05-23 | 東神電気株式会社 | Method of removing coating of wire |
JPS60228553A (en) * | 1984-04-27 | 1985-11-13 | Toray Du Pont Kk | Composition for hose |
JPS61203812A (en) * | 1985-03-04 | 1986-09-09 | 東神電気株式会社 | Removal of wire cover |
JPS648812A (en) * | 1987-06-30 | 1989-01-12 | Pfu Ltd | Preprocessing device for shield cable |
US5179779A (en) * | 1990-07-13 | 1993-01-19 | Sumitomo Wiring Systems Ltd. | Method of forming flat multicore wire |
US5206462A (en) * | 1990-07-13 | 1993-04-27 | Sumitomo Wiring System Ltd. | Flat multicore wire and method of forming the same wire |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4928641A (en) * | 1972-07-14 | 1974-03-14 | ||
JPS52129759A (en) * | 1976-04-26 | 1977-10-31 | Teijin Ltd | Manufacture of extrusion molded articles |
JPS546050A (en) * | 1977-06-15 | 1979-01-17 | Toyobo Co Ltd | Antistatic polyester composition |
JPS5541699A (en) * | 1978-09-14 | 1980-03-24 | Siemens Ag | Device for latching reverse restricting unit |
-
1979
- 1979-08-06 JP JP10047979A patent/JPS5624441A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4928641A (en) * | 1972-07-14 | 1974-03-14 | ||
JPS52129759A (en) * | 1976-04-26 | 1977-10-31 | Teijin Ltd | Manufacture of extrusion molded articles |
JPS546050A (en) * | 1977-06-15 | 1979-01-17 | Toyobo Co Ltd | Antistatic polyester composition |
JPS5541699A (en) * | 1978-09-14 | 1980-03-24 | Siemens Ag | Device for latching reverse restricting unit |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978254A (en) * | 1982-10-26 | 1984-05-07 | Kanegafuchi Chem Ind Co Ltd | Polyester resin composition for injection molding |
JPH0524180B2 (en) * | 1982-10-26 | 1993-04-07 | Kanegafuchi Chemical Ind | |
JPS5989347A (en) * | 1982-11-12 | 1984-05-23 | Kanegafuchi Chem Ind Co Ltd | Polyester resin composition |
JPS6367501B2 (en) * | 1982-11-12 | 1988-12-26 | Kanegafuchi Chemical Ind | |
JPS6091810A (en) * | 1983-10-25 | 1985-05-23 | 東神電気株式会社 | Method of removing coating of wire |
JPS60228553A (en) * | 1984-04-27 | 1985-11-13 | Toray Du Pont Kk | Composition for hose |
JPS61203812A (en) * | 1985-03-04 | 1986-09-09 | 東神電気株式会社 | Removal of wire cover |
JPS648812A (en) * | 1987-06-30 | 1989-01-12 | Pfu Ltd | Preprocessing device for shield cable |
US5179779A (en) * | 1990-07-13 | 1993-01-19 | Sumitomo Wiring Systems Ltd. | Method of forming flat multicore wire |
US5206462A (en) * | 1990-07-13 | 1993-04-27 | Sumitomo Wiring System Ltd. | Flat multicore wire and method of forming the same wire |
Also Published As
Publication number | Publication date |
---|---|
JPS636085B2 (en) | 1988-02-08 |
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