ADHESIVES_化学配方数据库_化工助手

化工产品及用途数据库香料库颜料库染料库化学配方数据库畅销药物查询系统药物化学大辞典 FDA药品批准信息 FDA药品独占权信息 FDA药品专利信息 DMF提交信息库

化学配方数据库

配方类型：	ADHESIVES
配方说明：	For Leather
配方组成：	Polyvinyl Acetate ("Elvacet" 81-900)/2,000 cc Water/1,200 cc Cellosolve Acetate/410 cc Methylcellulose (3800-4200 cp)/75 g Dibutyl Acetate/260 cc
配制方法：	The methylcellulose should first be wet with a portion of the water, 500 cc at 190F. The remainder of water is then added and stirred thoroughly. The other ingredients are then added with stirring.