| 摘要 |
PROBLEM TO BE SOLVED: To provide slurry composition for ceramic green sheet and green sheet with excellent adhesivity at thermocompression bonding while keeping strength and good separability from backing. SOLUTION: The slurry composition for ceramic green sheet of this invention is characterized in that the composition contains a mixture of plural kinds of polyvinyl acetal resin with different hydroxyl group amount and polymerization degree, wherein a difference in each hydroxyl group amount is >=5 mol%, the difference of each polymerization degree is >=500, an apparent hydroxyl group amount is 300-2400 when mixed, ceramic powder, plasticizer and organic solvent. |
