JPS57119969A - Hot-melt polyester adhesive composition - Google Patents
Hot-melt polyester adhesive compositionInfo
- Publication number
- JPS57119969A JPS57119969A JP471481A JP471481A JPS57119969A JP S57119969 A JPS57119969 A JP S57119969A JP 471481 A JP471481 A JP 471481A JP 471481 A JP471481 A JP 471481A JP S57119969 A JPS57119969 A JP S57119969A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- adhesive composition
- hot
- prepd
- epoxy resin
- 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)
- Epoxy Resins (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE: The titled adhesive composition capable of firmly bonding an adherend without preheating, prepd. by compounding a copolymerized polyester with an epoxy resin in a predetermined proportion.
CONSTITUTION: 95W40wt% copolymerized polyester prepd. by the copolymn. of at least two kinds of acids selected from terephthalic acid, isophthalic acid and 4W20C aliph. dicarboxylic acids, e.g., a mixture of terephthalic acid, isophthalic acid, adipic acid, succinic acid and glutaric acid, with an alkylene glycol such as ethylene glycol or 1,4-butanediol, and 5W60wt% epoxy resin such as a bisphenol A/epichlorohydrin adduct of softening temp. about 50W150°C, are mixed by use of a kneader, mixing roll, etc., to prepare an adhesive composition.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP471481A JPS57119969A (en) | 1981-01-16 | 1981-01-16 | Hot-melt polyester adhesive composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP471481A JPS57119969A (en) | 1981-01-16 | 1981-01-16 | Hot-melt polyester adhesive composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57119969A true JPS57119969A (en) | 1982-07-26 |
Family
ID=11591546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP471481A Pending JPS57119969A (en) | 1981-01-16 | 1981-01-16 | Hot-melt polyester adhesive composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57119969A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61266483A (en) * | 1985-05-20 | 1986-11-26 | Toagosei Chem Ind Co Ltd | Adhesive composition |
-
1981
- 1981-01-16 JP JP471481A patent/JPS57119969A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61266483A (en) * | 1985-05-20 | 1986-11-26 | Toagosei Chem Ind Co Ltd | Adhesive composition |
JPH039952B2 (en) * | 1985-05-20 | 1991-02-12 | Toa Gosei Chem Ind |
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