JPS55118954A - Preparation of polyester resin composition - Google Patents
Preparation of polyester resin compositionInfo
- Publication number
- JPS55118954A JPS55118954A JP2565379A JP2565379A JPS55118954A JP S55118954 A JPS55118954 A JP S55118954A JP 2565379 A JP2565379 A JP 2565379A JP 2565379 A JP2565379 A JP 2565379A JP S55118954 A JPS55118954 A JP S55118954A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- resin composition
- polyester
- polyester resin
- preparation
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To obtain the title composition having improved impact resistance and moldability, wherein a rubber-like material is uniformly dispersed, by vulcanizing an unvulcanized liquid rubber in its mixture with a vulcanizing agent and an aromatic polyester.
CONSTITUTION: (A) 100pts.wt. of an aromatic polyester, e.g. polyethylene or polypropylene terephthalate, obtained by condensing an aromatic dicarboxylic acid with a diol as main components, is melt kneaded with (B) preferably a premix of (a) 5W30pts.wt. of a liquid rubber, e.g. BR, SBR, or NBR, and (b) a vulcanizing agent, e.g. finely divided or colloidal suflur. The rubber (a) is uniformly dispersed in the polyester and vulcanized by the agent (b) and heat to give the objective polyester resin composition.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2565379A JPS55118954A (en) | 1979-03-07 | 1979-03-07 | Preparation of polyester resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2565379A JPS55118954A (en) | 1979-03-07 | 1979-03-07 | Preparation of polyester resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55118954A true JPS55118954A (en) | 1980-09-12 |
JPS6242939B2 JPS6242939B2 (en) | 1987-09-10 |
Family
ID=12171771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2565379A Granted JPS55118954A (en) | 1979-03-07 | 1979-03-07 | Preparation of polyester resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55118954A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63238142A (en) * | 1987-03-25 | 1988-10-04 | Kuraray Co Ltd | Polymer composition |
EP0293821A2 (en) * | 1987-06-03 | 1988-12-07 | E.I. Du Pont De Nemours And Company | Thermoplastic elastomeric blends |
JP2008095093A (en) * | 2006-09-28 | 2008-04-24 | Rohm & Haas Co | Composite material containing polymer having non-functional aromatic terminal group |
-
1979
- 1979-03-07 JP JP2565379A patent/JPS55118954A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63238142A (en) * | 1987-03-25 | 1988-10-04 | Kuraray Co Ltd | Polymer composition |
EP0293821A2 (en) * | 1987-06-03 | 1988-12-07 | E.I. Du Pont De Nemours And Company | Thermoplastic elastomeric blends |
JP2008095093A (en) * | 2006-09-28 | 2008-04-24 | Rohm & Haas Co | Composite material containing polymer having non-functional aromatic terminal group |
Also Published As
Publication number | Publication date |
---|---|
JPS6242939B2 (en) | 1987-09-10 |
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