| 摘要 |
<p>IT IS AN OBJECT OF THE PRESENT INVENTION TO PROVIDE A COATED STEEL SHEET, PROPERTIES OF WHICH SUCH AS AN ADHESION PROPERTY TO A SUBSTRATE AND PRESS OIL RESISTANCE ARE IMPROVED. A COATED STEEL SHEET COATED WITH A COMPOSITE COAT, WHEREIN SAID COMPOSITE COAT IS A COAT FORMED BY COMPOUNDING ETHYLENE-UNSATURATED CARBOXYLIC ACID COPOLYMERIZATION RESIN PARTICLES (A) HAVING AN AVERAGE PARTICLE DIAMETER OF 20 TO 100 NM AND A SILANOL GROUP AND/OR AN ALKOXYSILYL GROUP, SILICON OXIDE PARTICLES (B) HAVING AN AVERAGE PARTICLE DIAMETER OF 5 TO 50 NM AND AN ORGANIC TITANIUM COMPOUND (C), AND WHEREIN AN AMOUNT OF A COAT OF SAID COMPOSITE COAT IS 0.5 TO 3 G/M².</p> |
