发明名称 Enzyme-based pipe cleaning composition
摘要 The invention relates to an enzyme-based pipe cleaning composition with which usual commercial and domestic drains can be treated in order to prevent or eliminate blockages. The composition essentially contains: a. an enzyme mixture for breaking down the organic blocking material, b. enzyme-tolerant surfactants, c. complexing agents for enzyme-toxic heavy metals, d. a buffer salt mixture, e. sodium chloride is used as filler. The product is to be active overnight in the description of use.
申请公布号 DE3906124(A1) 申请公布日期 1990.08.30
申请号 DE19893906124 申请日期 1989.02.28
申请人 WIXFORTH, BRUNO, 2800 BREMEN, DE 发明人 WIXFORTH, BRUNO, 2800 BREMEN, DE
分类号 B08B9/032;C11D3/386 主分类号 B08B9/032
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