JPS6443588A - Aqueous dispersion of acrylic pressure-sensitive adhesive composition - Google Patents
Aqueous dispersion of acrylic pressure-sensitive adhesive compositionInfo
- Publication number
- JPS6443588A JPS6443588A JP19995987A JP19995987A JPS6443588A JP S6443588 A JPS6443588 A JP S6443588A JP 19995987 A JP19995987 A JP 19995987A JP 19995987 A JP19995987 A JP 19995987A JP S6443588 A JPS6443588 A JP S6443588A
- Authority
- JP
- Japan
- Prior art keywords
- aqueous dispersion
- acrylic
- monomer
- sensitive adhesive
- aqueous
- 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
- Polymerisation Methods In General (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
PURPOSE:To obtain the title composition having excellent adhesive power, tack, and cohesive power, by using a specified aqueous acrylic polymer dispersion as its constituent. CONSTITUTION:100wt.% monomer mixture comprising 50-99.9wt.% acrylic ester monomer of the formula (wherein R<1> is 2-10C straight-chain or branched alkyl) whose homopolymer has a glass transition point (Tg) of -20 deg.C or lower, 0.1-5wt.% 3-5C alpha,beta-unsaturated mono- or dicarboxylic acid monomer, and 0-50wt.% monomer (e.g., styrene or acrylonitrile) copolymerizable with these monomers, is subjected to emulsion polymerization in an aqueous medium in the presence of a surface active agent and a water-soluble protective colloid respectively in an amount of 1-4pts.wt. and 0.1-2pts.wt. based on 100pts.wt. acrylic copolymer to be obtained, thus giving an aqueous dispersion of an acrylic pressure-sensitive adhesive composition containing an aqueous dispersion of an acrylic copolymer having a Tg of -30 deg.C or lower, a gel content of 40wt.% of higher, and an average particle diameter of 0.3-1mum as determined by the dynamic light scattering method, with the percentage of particles of a diameter of 0.8-5mum being 15-80%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62199959A JP2547036B2 (en) | 1987-08-12 | 1987-08-12 | Aqueous dispersion type acrylic pressure sensitive adhesive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62199959A JP2547036B2 (en) | 1987-08-12 | 1987-08-12 | Aqueous dispersion type acrylic pressure sensitive adhesive |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6443588A true JPS6443588A (en) | 1989-02-15 |
JP2547036B2 JP2547036B2 (en) | 1996-10-23 |
Family
ID=16416450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62199959A Expired - Fee Related JP2547036B2 (en) | 1987-08-12 | 1987-08-12 | Aqueous dispersion type acrylic pressure sensitive adhesive |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2547036B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06240218A (en) * | 1993-02-17 | 1994-08-30 | Toagosei Chem Ind Co Ltd | Adhesive for ball-game racket, ball-game racket rubber coated with the adhesive, and ball-game packet |
JPH1178310A (en) * | 1997-09-04 | 1999-03-23 | Nichiban Co Ltd | Card-shaped information carrier fixing adhesive tape and printing sheet |
JP2012172063A (en) * | 2011-02-22 | 2012-09-10 | Nagasaki Univ | Long chain (meth)acrylate-based emulsion and method for producing the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6134084A (en) * | 1984-07-27 | 1986-02-18 | Asahi Chem Ind Co Ltd | Latex pressure-sensitive adhesive |
-
1987
- 1987-08-12 JP JP62199959A patent/JP2547036B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6134084A (en) * | 1984-07-27 | 1986-02-18 | Asahi Chem Ind Co Ltd | Latex pressure-sensitive adhesive |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06240218A (en) * | 1993-02-17 | 1994-08-30 | Toagosei Chem Ind Co Ltd | Adhesive for ball-game racket, ball-game racket rubber coated with the adhesive, and ball-game packet |
JPH1178310A (en) * | 1997-09-04 | 1999-03-23 | Nichiban Co Ltd | Card-shaped information carrier fixing adhesive tape and printing sheet |
JP2012172063A (en) * | 2011-02-22 | 2012-09-10 | Nagasaki Univ | Long chain (meth)acrylate-based emulsion and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JP2547036B2 (en) | 1996-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |