发明名称 |
PROCEDE POUR FORMER UN ENDUIT RESISTANT A LA CORROSION SUR UNE TOLE D'ACIER |
摘要 |
A steel sheet coating having high corrosion-resistivity and paint-adhesivity can be obtained by applying a water solution of specific composition described hereinafter on a steel sheet, followed by drying; and exposing the coating to ultraviolet rays in an air atmosphere; said water solution contains a chemical compound which has been prepared by reacting a prepolymer of an epoxy resin with acrylic acid or methacrylic acid in order to introduce vinyl groups into the molecules of said prepolymer, another chemical compound of chromate or dichromate for chelation and a molybdenum compound as a stabilizer. |
申请公布号 |
FR2274667(A1) |
申请公布日期 |
1976.01.09 |
申请号 |
FR19750018529 |
申请日期 |
1975.06.13 |
申请人 |
NIPPON KOKAN KK |
发明人 |
HIDEHISA YAMAGISHI, ATUHIKO MURAO ET HISAO TSUTSUMI |
分类号 |
B05D7/14;C08F2/46;C09D5/00;C09D5/02;C09D5/08;C09D155/00;C09D163/10;C09D167/06;C23C22/28 |
主分类号 |
B05D7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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