JPS5794019A - Production of oxazoline ring-terminated polyester- polyamide - Google Patents
Production of oxazoline ring-terminated polyester- polyamideInfo
- Publication number
- JPS5794019A JPS5794019A JP17044780A JP17044780A JPS5794019A JP S5794019 A JPS5794019 A JP S5794019A JP 17044780 A JP17044780 A JP 17044780A JP 17044780 A JP17044780 A JP 17044780A JP S5794019 A JPS5794019 A JP S5794019A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide
- oxazoline
- production
- bis
- terminated polyester
- 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
Abstract
PURPOSE: To produce a polyester-polyamide having excellent compatibility with resins or solvents, by reacting a bis(2-oxazoline) compound with a polycarboxylic acid at a specified ratio.
CONSTITUTION: A bis(2-oxazoline) compound (A), e.g., 2,2'-(1,3-phenylene)bis(2- oxazoline), is reacted with a polycarboxylic acid (B), e.g., adipic acid or trimelltic acid, at a rate of about 1.7eq, pref., 1.5W0.8eq carboxyl groups of component B per mol component A (in the presence or absence of a solvent at a reaction temperature≥about 90°C).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17044780A JPS5794019A (en) | 1980-12-02 | 1980-12-02 | Production of oxazoline ring-terminated polyester- polyamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17044780A JPS5794019A (en) | 1980-12-02 | 1980-12-02 | Production of oxazoline ring-terminated polyester- polyamide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5794019A true JPS5794019A (en) | 1982-06-11 |
Family
ID=15905091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17044780A Pending JPS5794019A (en) | 1980-12-02 | 1980-12-02 | Production of oxazoline ring-terminated polyester- polyamide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5794019A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141345A2 (en) * | 1983-10-21 | 1985-05-15 | Takeda Chemical Industries, Ltd. | Process for producing cross-linked resins |
JPS60139723A (en) * | 1983-12-27 | 1985-07-24 | Matsushita Electric Ind Co Ltd | Resin composition |
JP2007091598A (en) * | 2005-09-27 | 2007-04-12 | Sumitomo Bakelite Co Ltd | Reaction product of polyfunctional carboxylic acid and bisoxazoline and method for producing the same |
US7538179B2 (en) * | 2004-11-04 | 2009-05-26 | Kureha Corporation | Process for producing aliphatic polyester |
US7538178B2 (en) * | 2003-10-15 | 2009-05-26 | Kureha Corporation | Process for producing aliphatic polyester |
-
1980
- 1980-12-02 JP JP17044780A patent/JPS5794019A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0141345A2 (en) * | 1983-10-21 | 1985-05-15 | Takeda Chemical Industries, Ltd. | Process for producing cross-linked resins |
JPS60139723A (en) * | 1983-12-27 | 1985-07-24 | Matsushita Electric Ind Co Ltd | Resin composition |
US7538178B2 (en) * | 2003-10-15 | 2009-05-26 | Kureha Corporation | Process for producing aliphatic polyester |
US7538179B2 (en) * | 2004-11-04 | 2009-05-26 | Kureha Corporation | Process for producing aliphatic polyester |
JP2007091598A (en) * | 2005-09-27 | 2007-04-12 | Sumitomo Bakelite Co Ltd | Reaction product of polyfunctional carboxylic acid and bisoxazoline and method for producing the same |
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