JPS5778443A - Primer composition - Google Patents
Primer compositionInfo
- Publication number
- JPS5778443A JPS5778443A JP15408680A JP15408680A JPS5778443A JP S5778443 A JPS5778443 A JP S5778443A JP 15408680 A JP15408680 A JP 15408680A JP 15408680 A JP15408680 A JP 15408680A JP S5778443 A JPS5778443 A JP S5778443A
- Authority
- JP
- Japan
- Prior art keywords
- acrylic
- polymer
- primer composition
- coupling agent
- weight
- 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
- Adhesives Or Adhesive Processes (AREA)
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: To obtain a primer composition capable of giving rise to strong bonding strengh when used in the bonding of a metal (especially surface-treated aluminum) and a sealant composition, by adding a silane coupling agent to an acrylic (co) polymer.
CONSTITUTION: A 1:(0.1W20) (by weight) mixture of polymer (A) (of an acrylic monomer with average 2W14C alkyl groups (e.g. polybutyl acrylate) and a silane coupling agent (B) (e.g., silane isocyanate) is used as a primer composition. Or, instead of said acrylic polymer, a copolymer of an acrylic monomer and an unsaturated monomer with functional groups such as carboxyl group or hydroxyl group in a proportion of approx. 1:(0.001W1) by weight may be used.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15408680A JPS5778443A (en) | 1980-10-31 | 1980-10-31 | Primer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15408680A JPS5778443A (en) | 1980-10-31 | 1980-10-31 | Primer composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5778443A true JPS5778443A (en) | 1982-05-17 |
JPH0138814B2 JPH0138814B2 (en) | 1989-08-16 |
Family
ID=15576580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15408680A Granted JPS5778443A (en) | 1980-10-31 | 1980-10-31 | Primer composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778443A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58171430A (en) * | 1982-03-31 | 1983-10-08 | Yamauchi Rubber Ind Co Ltd | Primer composition for acryl modified urethane sealant |
JPS58171429A (en) * | 1982-03-31 | 1983-10-08 | Yamauchi Rubber Ind Co Ltd | Primer for acryl modified urethane sealant |
JPS617369A (en) * | 1984-06-22 | 1986-01-14 | Toyo Ink Mfg Co Ltd | Adhesive composition |
JPS6160748A (en) * | 1984-08-31 | 1986-03-28 | Dainippon Ink & Chem Inc | Room temperature curable resin composition |
US4626567A (en) * | 1985-10-25 | 1986-12-02 | Beecham Home Improvement Products Inc. | Water-resistant clear and colored acrylic latex sealant |
JPS62187749A (en) * | 1986-02-13 | 1987-08-17 | Dainippon Ink & Chem Inc | Crosslinkable resin composition |
JP2011236356A (en) * | 2010-05-12 | 2011-11-24 | Yokohama Rubber Co Ltd:The | Primer composition for sealing material |
CN103937353A (en) * | 2014-05-20 | 2014-07-23 | 重庆海联水性涂料有限公司 | Application of nano silicon dioxide sol in water-based steel structure anticorrosive paint and protective paint |
-
1980
- 1980-10-31 JP JP15408680A patent/JPS5778443A/en active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58171430A (en) * | 1982-03-31 | 1983-10-08 | Yamauchi Rubber Ind Co Ltd | Primer composition for acryl modified urethane sealant |
JPS58171429A (en) * | 1982-03-31 | 1983-10-08 | Yamauchi Rubber Ind Co Ltd | Primer for acryl modified urethane sealant |
JPS6235414B2 (en) * | 1982-03-31 | 1987-08-01 | Yamauchi Rubber Ind Co Ltd | |
JPS6236066B2 (en) * | 1982-03-31 | 1987-08-05 | Yamauchi Rubber Ind Co Ltd | |
JPS617369A (en) * | 1984-06-22 | 1986-01-14 | Toyo Ink Mfg Co Ltd | Adhesive composition |
JPH0359946B2 (en) * | 1984-06-22 | 1991-09-12 | Toyo Inki Seizo Kk | |
JPS6160748A (en) * | 1984-08-31 | 1986-03-28 | Dainippon Ink & Chem Inc | Room temperature curable resin composition |
US4626567A (en) * | 1985-10-25 | 1986-12-02 | Beecham Home Improvement Products Inc. | Water-resistant clear and colored acrylic latex sealant |
JPS62187749A (en) * | 1986-02-13 | 1987-08-17 | Dainippon Ink & Chem Inc | Crosslinkable resin composition |
JP2011236356A (en) * | 2010-05-12 | 2011-11-24 | Yokohama Rubber Co Ltd:The | Primer composition for sealing material |
CN103937353A (en) * | 2014-05-20 | 2014-07-23 | 重庆海联水性涂料有限公司 | Application of nano silicon dioxide sol in water-based steel structure anticorrosive paint and protective paint |
Also Published As
Publication number | Publication date |
---|---|
JPH0138814B2 (en) | 1989-08-16 |
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