发明名称 |
N-acyl ethylenediaminetriacetic acid surfactants as enzyme compatible surfactants, stabilizers and activators |
摘要 |
Compositions including one or more enzymes and as the compatible chelating surfactant, salts of N-acyl ethylenediaminetriacetic acid ("ED3A"). Salts of N-acyl ED3A do not readily denature various enzymes, and thus are highly compatible with such enzymes, and enhance their detergent effectiveness to an unexpected degree.
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申请公布号 |
US5821215(A) |
申请公布日期 |
1998.10.13 |
申请号 |
US19960637575 |
申请日期 |
1996.04.25 |
申请人 |
HAMPSHIRE CHEMICAL CORP. |
发明人 |
CRUDDEN, JOSEPH J.;LAZZARO, JOSEPH;PARKER, BRIAN A. |
分类号 |
C11D3/30;C11D1/10;C11D3/33;C11D3/386;(IPC1-7):C11D3/386;C11D33/33 |
主分类号 |
C11D3/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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