专利名称：AQUEOUS CERAMIC BINDER
发明人：MIYAKE YOSHITAKA,NITTA
TAKAMASA,MASAOKA TSUNEHIRO 申请号：JP30471690培训体系搭建
申请日：19901109
公开号：JPH04175261A
公开日：
合理的同义词
19920623
仰头
专利内容由知识产权出版社提供
4480理论>dprogram
摘要：PURPOSE:To form an easily thickenable aqueous ceramic binder exhibiting excellent defoamability of slurry in the preparation of a green sheet by compounding ceramic powder, a water-soluble polyvinyl acetal resin, a plasticizer and a solvent consisting of a mixture of water and an alcohol. CONSTITUTION:The objective aqueous ceramic binder contains ceramic powder, a water-soluble polyvinyl acetal resin and a plasticizer as main components and further contains a solvent consisting of a mixture of water and an alcohol having a boiling point of <=100 deg.C. Conventional ceramic powder can be ud in the above binder. The plasticizer is preferably a polyhydric alcohol having a boiling point of >=230 deg.C especially preferably glycerol. The weight ratio of water to the alcohol in the solvent is preferably 10:70 to 65:15.晚上胎动频繁正常吗
申请人：SEKISUI CHEM CO LTD
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