| abstract |
Provided is a coating composition capable of forming a coating film having excellent chemical resistance such as water resistance, alcohol gasoline resistance, and fuel resistance, and excellent adhesion, and having good storage stability and weather resistance. A coating composition comprising an acid-modified polyolefin (A) and a tackifier (B) and satisfying the following (a) and (b); (a) the acid-modified polyolefin (A) has crystallinity, ( b) The double bond equivalent of the tackifier (B) is 40 or more or does not contain a double bond; the double bond equivalent is defined according to the formula: double bond equivalent=molecular weight/number of double bonds in the molecule. |