| 摘要 |
<p>The present invention provides a solvent composition for manufacturing laminated ceramic parts. The solvent composition can be used for bringing performances of ethyecellulose and other adhesive of adhesive resin into full play, erosion phenomenon of the laminated ceramic parts is not easy to occur during the manufacturing process, evaporation and drying can be realized easily, and the coherent fitting with a coated cloth sheet is excellent. The solvent composition for manufacturing the laminated ceramic parts comprises solvent A with a boiling point below 206 DEG C and a solvent B with a boiling point above that of the solvent A. In the solvent A, the solubility of a low polarity polyvinyl butyral resin is above 5g/100g in 25 DEG C, the solubility of ethyecellulose comprising 45.0 to 53.0 mo 1% ethyoxyl is above 5g/100g in 25 DEG C, and in the solvent B, the solubility of a high polarity polyvinyl butyral resin is below 5g/100g in 25 DEG C.</p> |
