JPS56135573A - Synthetic rubber latex adhesive having improved structural viscosity - Google Patents

Synthetic rubber latex adhesive having improved structural viscosity

Info

Publication number
JPS56135573A
JPS56135573A JP3909980A JP3909980A JPS56135573A JP S56135573 A JPS56135573 A JP S56135573A JP 3909980 A JP3909980 A JP 3909980A JP 3909980 A JP3909980 A JP 3909980A JP S56135573 A JPS56135573 A JP S56135573A
Authority
JP
Japan
Prior art keywords
synthetic rubber
rubber latex
structural viscosity
amount
viscosity
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.)
Granted
Application number
JP3909980A
Other languages
Japanese (ja)
Other versions
JPS6155553B2 (en
Inventor
Ryoji Tanabe
Katsuji Suzuki
Seiichi Sano
Goro Imai
Kenji Nojiri
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP3909980A priority Critical patent/JPS56135573A/en
Publication of JPS56135573A publication Critical patent/JPS56135573A/en
Publication of JPS6155553B2 publication Critical patent/JPS6155553B2/ja
Granted legal-status Critical Current

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  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: To provide a synthetic rubber latex adhesive which has structural viscosity characteristics similar to Newtonian structural viscosity and is thicknened, by adding vinyl acetate emulsion and polyvinyl alcohol to a synthetic rubber latex.
CONSTITUTION: 5W15pts.wt. (on a solid content of synthetic rubber latex) vinyl acetate emulsion is added to a synthetic rubber latex to modify a structural viscosity, which the synthetic rubber latex originally possesses, to a basic structural viscosity similar to Newtonian structural viscosity. Further, 0.2W2pts.wt. (on a solid content of the synthetic rubber latex) polyvinyl alcohol is added to the above mixture. to thicken is. When the amount of the vinyl acetate emulsion is less than 5pts.wt., an effect on an improvement in the structural viscosity can not be obtd. When the amount is more than 15pts.wt., initial rise of bond performance is lowered. When the amount of the polyvinyl alcohol is less than 0.2pts.wt., thickening effect is low. When the amount is more than 2pts.wt., the viscosity is too high and initial rise of bond performance is remarkably lowered. Thus, such an amount is not preferred.
COPYRIGHT: (C)1981,JPO&Japio
JP3909980A 1980-03-28 1980-03-28 Synthetic rubber latex adhesive having improved structural viscosity Granted JPS56135573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3909980A JPS56135573A (en) 1980-03-28 1980-03-28 Synthetic rubber latex adhesive having improved structural viscosity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3909980A JPS56135573A (en) 1980-03-28 1980-03-28 Synthetic rubber latex adhesive having improved structural viscosity

Publications (2)

Publication Number Publication Date
JPS56135573A true JPS56135573A (en) 1981-10-23
JPS6155553B2 JPS6155553B2 (en) 1986-11-28

Family

ID=12543621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3909980A Granted JPS56135573A (en) 1980-03-28 1980-03-28 Synthetic rubber latex adhesive having improved structural viscosity

Country Status (1)

Country Link
JP (1) JPS56135573A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9899551B2 (en) 2013-01-30 2018-02-20 Big Solar Limited Optoelectronic device and method of producing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9899551B2 (en) 2013-01-30 2018-02-20 Big Solar Limited Optoelectronic device and method of producing the same
US10825941B2 (en) 2013-01-30 2020-11-03 Power Roll Limited Optoelectronic device and method of producing the same

Also Published As

Publication number Publication date
JPS6155553B2 (en) 1986-11-28

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