JPS54154438A - Production of high-viscosity polymer emulsion - Google Patents
Production of high-viscosity polymer emulsionInfo
- Publication number
- JPS54154438A JPS54154438A JP6362178A JP6362178A JPS54154438A JP S54154438 A JPS54154438 A JP S54154438A JP 6362178 A JP6362178 A JP 6362178A JP 6362178 A JP6362178 A JP 6362178A JP S54154438 A JPS54154438 A JP S54154438A
- Authority
- JP
- Japan
- Prior art keywords
- emulsion
- polyvinyl alcohol
- glyoxalized
- viscosity
- mesh
- 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
Links
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: Glyoxalized polyvinyl alcohol is added to a polymer emulstion to produce title emulsion that is controllable in viscosity over a wide range, and shows high viscosity stability, being low in structural viscosity and high in fluidity.
CONSTITUTION: To 100 parts by wt of a polymer emulsion, preferably ethlenevinyl acetate copolyme emulsion are incorporated 0.05W5 parts of a powder of glyoxalized polyvinyl alcohol that is prepared by modifying a polyvinyl alcohol with 0.005W10 wt% of glyoxal. The particle size of the glyoxalized polyvinyl alcohol is less than 10 mesh, preferably 40W100 mesh in which the powder readily dissolves in the emulsion when added.
EFFECT: Leveling increases when used as coating, and applicability with high-spped rolller and adhesion increase when used as coating.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6362178A JPS54154438A (en) | 1978-05-26 | 1978-05-26 | Production of high-viscosity polymer emulsion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6362178A JPS54154438A (en) | 1978-05-26 | 1978-05-26 | Production of high-viscosity polymer emulsion |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54154438A true JPS54154438A (en) | 1979-12-05 |
JPS6365689B2 JPS6365689B2 (en) | 1988-12-16 |
Family
ID=13234570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6362178A Granted JPS54154438A (en) | 1978-05-26 | 1978-05-26 | Production of high-viscosity polymer emulsion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54154438A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6172075A (en) * | 1984-09-17 | 1986-04-14 | Daicel Chem Ind Ltd | Quick adhesive |
AU2013280006B2 (en) * | 2012-12-28 | 2015-01-29 | East China University Of Science And Technology | Preparation method for polyester/polyvinyl glyoxal hot melt adhesive having a semi-interpenetrating network structure |
-
1978
- 1978-05-26 JP JP6362178A patent/JPS54154438A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6172075A (en) * | 1984-09-17 | 1986-04-14 | Daicel Chem Ind Ltd | Quick adhesive |
AU2013280006B2 (en) * | 2012-12-28 | 2015-01-29 | East China University Of Science And Technology | Preparation method for polyester/polyvinyl glyoxal hot melt adhesive having a semi-interpenetrating network structure |
Also Published As
Publication number | Publication date |
---|---|
JPS6365689B2 (en) | 1988-12-16 |
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