| 摘要 |
PROBLEM TO BE SOLVED: To obtain a ceramic molding compsn. fit for a ceramic green sheet having >=3MPa sheet strength, excellent also in flexibility and adhesion, easy to handle, not causing defects such as cracks by post-working and satisfying reduced thickness and increased size as recent requirements. SOLUTION: This compsn. is a mixture prepd. by adding at least an acrylic additive as a binder, a plasticizer and a solvent to powdery oxide or nonoxide ceramic stock. The plasticizer is at least (iso)phthalic ester having >45 to <70 deg.C m.p. and the amt. of the (iso)phthalic ester is 2-6wt.% of the amt. of the ceramics stock. |
