| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain the subject resin composition causing no pollution of the workplace environment involved therein, needing no exhaust gas treatment facility, and capable of film formation by conventional means, thus useful for printing inks or coating materials, etc., comprising a specific (meth)acrylic liquid resin and a (meth)acrylic monomer. SOLUTION: This curable liquid resin composition comprises (A) 100 pts.wt. of a (meth)acrylic liquid resin 10,000-200,000 in number-average molecular weight and 1-10,000 poise in viscosity at 50 deg.C prepared by copolymerization between (A1 ) 20-98wt.% of a monomer of the formula CH2 =C(R<1> )COO-R<2> (R<1> is H or CH3 ; R<2> is a 4-22C alkyl), (A2 ) 1-50wt.% of a radical-polymerizable monomer bearing such functional group as carboxyl, glycidyl, amido car hydroxyl group in the molecule, and (A3 ) 0-79wt.% of another polymerizable vinyl compound with the average molecular weight of the whole monomer of 100-1,500 and (B) 1-1,000 pts.wt. of a (meth)actylic monomer having double bond in the molecule and a number-average molecular weight of <=1,000.</p> |
