经济之铬鞣法,申请号TW075102082-传众专利搜索

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发明名称	经济之铬鞣法
摘要
申请公布号	TW082490	申请公布日期	1986.11.16
申请号	TW075102082	申请日期	1986.05.08
申请人	赫斯特化工厂	发明人	卡尔海恩士.佛克斯;席格孟德.哈勒;魏纳尔.罗茨
分类号	C14C3/06	主分类号	C14C3/06
代理机构		代理人	林敏生台北巿南京东路二段一二五号七楼伟成第一大楼
主权项	1.一种经济之铬鞣法,其包括在鞣革之前预先用0.1至2最好0.25至2%之醛或酮酸预处理然后用习用之方法鞣革。2.一种如请求专利部份第1.项之方法,其中此用醛或酮酸之预处理乃是和酸洗一齐进行。3.一种如请求专利部份第1.项之方法,其中此皮毛乃是用二羟醋酸预处理。4.一种如请求专利部份第1.项之方法其中此鞣革是用皮毛重量之1.25至1.5%之Cr2o3之铬液来进行者。
地址	德国

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