| abstract |
A composition suitable for a hot melt-type white traffic paint which has good melt flowability, good thermal stability and high whiteness is prepared by blending: (A) an acid-modified hydrocarbon resin having an acid value of 0.10 to 15 obtained by oxidizing a hydrocarbon resin or reacting it with an alpha , beta -unsaturated carboxylic acid, or an ester-modified hydrocarbon resin obtained by reacting the acid-modified hydrocarbon resin with an alcohol; with (B) titanium dioxide. |