发明名称 Detergent for cleaning drain pipe
摘要 A detergent for cleaning drain pipe comprises lipocatabolic lipase and an imbibing agent. Sodium hydrogencarbonate may be used as an imbibing agent. The detergent may includes a foaming agent, pH conditioning agent, and/or enzyme activation retaining agent. Tartaric acid may be used as a foaming agent. Sodium carbonate may be used as a pH conditioning agent. N-acylic amino acid may be used as an enzyme activation retaining agent.
申请公布号 US5407595(A) 申请公布日期 1995.04.18
申请号 US19930005018 申请日期 1993.01.15
申请人 KABUSHIKI KAISHA SUNYDA 发明人 KAMIYA, AKIRA
分类号 C11D3/386;C11D7/04;C11D7/12;C11D7/26;C11D7/32;(IPC1-7):C11D3/16 主分类号 C11D3/386
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