JPS6411137A - Surface modification of steel plate coated with polyvinyl chloride sol - Google Patents
Surface modification of steel plate coated with polyvinyl chloride solInfo
- Publication number
- JPS6411137A JPS6411137A JP16759187A JP16759187A JPS6411137A JP S6411137 A JPS6411137 A JP S6411137A JP 16759187 A JP16759187 A JP 16759187A JP 16759187 A JP16759187 A JP 16759187A JP S6411137 A JPS6411137 A JP S6411137A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- steel plate
- coating film
- polyvinyl chloride
- surface modification
- 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
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
Abstract
PURPOSE:To carry out surface modification of a coated steel plate effective in preventing the bleeding of plasticizer, etc., eliminating characteristic smell and imparting stain-resistance, without degrading embossed pattern, by graft- polymerizing a monomer on the surface of the coating film of a coated steel plate. CONSTITUTION:A surface of a coating film of a polyvinyl chloride sol is made to contact with a monomer having a solubility parameter of <=7(cal/cm<3>)<1/2> or >=10.5(cal/cm<3>)<1/2> or its solution to impregnate the surface layer of the coating film with >=2mg/dm<2> of the monomer. The coating layer is irradiated with electron ray from its surface side at a dose of 0.5-10 Mrad to effect the graft- polymerization of the coating film with the monomer impregnated in the surface layer. The unreacted monomer and its solution or homopolymer remaining in the coating layer are removed. The monomer is an electron-sensitive polymerizable monomer or a mixture of two or more kinds of the above monomers.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16759187A JPS6411137A (en) | 1987-07-04 | 1987-07-04 | Surface modification of steel plate coated with polyvinyl chloride sol |
PCT/JP1988/000666 WO1989000172A1 (en) | 1987-07-04 | 1988-07-02 | Process for modifying the surface of polyvinyl chloride resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16759187A JPS6411137A (en) | 1987-07-04 | 1987-07-04 | Surface modification of steel plate coated with polyvinyl chloride sol |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6411137A true JPS6411137A (en) | 1989-01-13 |
Family
ID=15852598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16759187A Pending JPS6411137A (en) | 1987-07-04 | 1987-07-04 | Surface modification of steel plate coated with polyvinyl chloride sol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6411137A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01135568A (en) * | 1987-11-21 | 1989-05-29 | Nisshin Steel Co Ltd | Production of resin coated steel plate superior in corrosion resistance |
US5836708A (en) * | 1993-09-08 | 1998-11-17 | Tokiwa Corporation | Cartridge-type feeding case for a solid object |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48102842A (en) * | 1972-04-10 | 1973-12-24 | ||
JPS50153072A (en) * | 1974-06-01 | 1975-12-09 | ||
JPS57151310A (en) * | 1981-03-16 | 1982-09-18 | Dainippon Printing Co Ltd | Decorating method |
-
1987
- 1987-07-04 JP JP16759187A patent/JPS6411137A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48102842A (en) * | 1972-04-10 | 1973-12-24 | ||
JPS50153072A (en) * | 1974-06-01 | 1975-12-09 | ||
JPS57151310A (en) * | 1981-03-16 | 1982-09-18 | Dainippon Printing Co Ltd | Decorating method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01135568A (en) * | 1987-11-21 | 1989-05-29 | Nisshin Steel Co Ltd | Production of resin coated steel plate superior in corrosion resistance |
US5836708A (en) * | 1993-09-08 | 1998-11-17 | Tokiwa Corporation | Cartridge-type feeding case for a solid object |
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