JPS5792075A - Polyisocyanate modified adhesive of water emulsion type - Google Patents
Polyisocyanate modified adhesive of water emulsion typeInfo
- Publication number
- JPS5792075A JPS5792075A JP16665580A JP16665580A JPS5792075A JP S5792075 A JPS5792075 A JP S5792075A JP 16665580 A JP16665580 A JP 16665580A JP 16665580 A JP16665580 A JP 16665580A JP S5792075 A JPS5792075 A JP S5792075A
- Authority
- JP
- Japan
- Prior art keywords
- emulsion type
- adhesive
- water
- water emulsion
- modified adhesive
- 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
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE: The titled modified adhesive useful as an adhesive for corrugated board, etc., having improved water resistance and bond strength, obtained by adding a self-emulsion type polyisocyanate compound to a water-soluble adhesive.
CONSTITUTION: A paste solution obtained by dissolving a water-soluble adhesive, e.g., corn starch, etc. in warm water is blended with 3W50wt%, preferably 5W 40wt% self-emulsion type polyisocyanate prepared by reacting an organic polyisocyanate (e.g., tolylene diisocyanate, etc.) with a polyalkylene oxide derivative (e.g., methoxy polyethylene glycol, etc.), and, if necessary, a polyol having a molecular weight ≤200 with strirring.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16665580A JPS5792075A (en) | 1980-11-28 | 1980-11-28 | Polyisocyanate modified adhesive of water emulsion type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16665580A JPS5792075A (en) | 1980-11-28 | 1980-11-28 | Polyisocyanate modified adhesive of water emulsion type |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5792075A true JPS5792075A (en) | 1982-06-08 |
Family
ID=15835283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16665580A Pending JPS5792075A (en) | 1980-11-28 | 1980-11-28 | Polyisocyanate modified adhesive of water emulsion type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5792075A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250373A (en) * | 1985-08-30 | 1987-03-05 | Nippon Urethane Service:Kk | Adhesive composition |
CN107384287A (en) * | 2017-08-16 | 2017-11-24 | 齐鲁工业大学 | A kind of biological base adhesive and preparation method thereof |
-
1980
- 1980-11-28 JP JP16665580A patent/JPS5792075A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6250373A (en) * | 1985-08-30 | 1987-03-05 | Nippon Urethane Service:Kk | Adhesive composition |
JPH0415270B2 (en) * | 1985-08-30 | 1992-03-17 | Nihon Urethane Service Kk | |
CN107384287A (en) * | 2017-08-16 | 2017-11-24 | 齐鲁工业大学 | A kind of biological base adhesive and preparation method thereof |
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