JPS5630477A - Water-soluble adhesive composition - Google Patents

Water-soluble adhesive composition

Info

Publication number
JPS5630477A
JPS5630477A JP10644179A JP10644179A JPS5630477A JP S5630477 A JPS5630477 A JP S5630477A JP 10644179 A JP10644179 A JP 10644179A JP 10644179 A JP10644179 A JP 10644179A JP S5630477 A JPS5630477 A JP S5630477A
Authority
JP
Japan
Prior art keywords
water
silica sol
obtd
polyvinyl alcohol
soluble 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
JP10644179A
Other languages
Japanese (ja)
Inventor
Akio Nakamura
Hiroki Sakuramachi
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.)
TONBO ENPITSU KK
TONBO PENCIL
Original Assignee
TONBO ENPITSU KK
TONBO PENCIL
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 TONBO ENPITSU KK, TONBO PENCIL filed Critical TONBO ENPITSU KK
Priority to JP10644179A priority Critical patent/JPS5630477A/en
Publication of JPS5630477A publication Critical patent/JPS5630477A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide titled adhesive compsn. which has excellent initial tack strength and initial bond strength, is nontoxic and can be removed by washing even though the adhesive adheres to clothing, consisting of PVA, a silica sol liquid, water and an antiseptic agent.
CONSTITUTION: 5W50% of an alkali-dispersible silica sol liquid (a concn. of 20W 50%), 87W30% of water and a small amount of an antiseptic agent are blended with 8W18% of a polyvinyl alcohol (partially saponified). When the mixt. is boiled at a temp. of 75W85°C for 30W60min, partial agglomeration between silica sol particles and thickening occur and there can be obtd. a water-soluble adhesive having excellent initial adhesiveness and initial tack of 40,000W150,000 CPS which can not be obtd. by the polyvinyl alcohol alone.
COPYRIGHT: (C)1981,JPO&Japio
JP10644179A 1979-08-21 1979-08-21 Water-soluble adhesive composition Pending JPS5630477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10644179A JPS5630477A (en) 1979-08-21 1979-08-21 Water-soluble adhesive composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10644179A JPS5630477A (en) 1979-08-21 1979-08-21 Water-soluble adhesive composition

Publications (1)

Publication Number Publication Date
JPS5630477A true JPS5630477A (en) 1981-03-27

Family

ID=14433714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10644179A Pending JPS5630477A (en) 1979-08-21 1979-08-21 Water-soluble adhesive composition

Country Status (1)

Country Link
JP (1) JPS5630477A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006169443A (en) * 2004-12-17 2006-06-29 Regitex Co Ltd Adhesive for rubber of table tennis racket
CN100451084C (en) * 2006-08-23 2009-01-14 河北北方绿野居住环境发展有限公司 Environmental protection type adhesion agent for wood industry
JP2013037135A (en) * 2011-08-05 2013-02-21 Samsung Yokohama Research Institute Co Ltd Adhesive for polarizing plate and polarizing plate using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935440A (en) * 1972-08-08 1974-04-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4935440A (en) * 1972-08-08 1974-04-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006169443A (en) * 2004-12-17 2006-06-29 Regitex Co Ltd Adhesive for rubber of table tennis racket
CN100451084C (en) * 2006-08-23 2009-01-14 河北北方绿野居住环境发展有限公司 Environmental protection type adhesion agent for wood industry
JP2013037135A (en) * 2011-08-05 2013-02-21 Samsung Yokohama Research Institute Co Ltd Adhesive for polarizing plate and polarizing plate using the same

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