JPS5792075A - Polyisocyanate modified adhesive of water emulsion type - Google Patents

Polyisocyanate modified adhesive of water emulsion type

Info

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
Application number
JP16665580A
Other languages
Japanese (ja)
Inventor
Takaharu Iwata
Shozaburo Ono
Osamu Ishizu
Takaaki Kishimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIHON URETHANE SERVICE KK
NIPPON URETHANE SERVICE KK
Original Assignee
NIHON URETHANE SERVICE KK
NIPPON URETHANE SERVICE KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NIHON URETHANE SERVICE KK, NIPPON URETHANE SERVICE KK filed Critical NIHON URETHANE SERVICE KK
Priority to JP16665580A priority Critical patent/JPS5792075A/en
Publication of JPS5792075A publication Critical patent/JPS5792075A/en
Pending legal-status Critical Current

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  • 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
JP16665580A 1980-11-28 1980-11-28 Polyisocyanate modified adhesive of water emulsion type Pending JPS5792075A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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