| 摘要 |
PURPOSE:To obtain the titled ink suitable for substrates such as polyolefin, etc., having improved productivity, adhesivity and curing properties, by blending a composition comprising a specific monomer and a nonradically reactive resin as main components with an isocyanate compound. CONSTITUTION:(A) A composition consisting of (i) a monomer containing three or more ethylenic unsaturated double bonds, (ii) a monomer containing two or less ethylenic unsaturated double bond, (iii) a nonradically reactive resin containing no functional group to be reacted with an isocyanate group, preferably (iv) pigment and (v) an additive is blended with (B) 1-10wt% isocyanate compound to give the aimed ink. The blending ratio is preferably 20-90wt% component i, 0-30wt% component ii, 1-20wt% component iii, 0-50wt% component iv and 1-30wt% component v. |
