| 摘要 |
An object of the present invention is to provide a readily thermally degradable resin binder that is an organic resin binder for use as a binder component in a high-concentration inorganic microparticle dispersion, and that enables firing in a firing process to be carried out at lower temperatures and can inhibit the production of carbon residues, while maintaining the printing characteristics. This object can be achieved by a mixture formed of a specific (meth)acrylic resin and an ethyl cellulose resin in a weight ratio of 5 : 95 to 50 : 50. This specific (meth)acrylic resin is a (meth)acrylic polymer having a weight-average molecular weight of 1,000 to 250,000 and having a monomer unit given by the following general formula (1)
[in the formula, R 1 represents hydrogen or a methyl group and R 2 represents hydrogen or a C 1-12 straight-chain hydrocarbon group, branched-chain hydrocarbon group or hydroxyl group-bearing hydrocarbon group, or a polyalkylene oxide-containing group. |
