| 发明名称 |
PROCESS FOR THE PREPARATION OF PHOSPHATE SURFACTANTS |
| 摘要 |
A process for the preparation of phosphate compounds comprising (1) reacting an inorganic phosphate salt with epihalohydrin to obtain a phosphate ester and (2) reacting the phosphate ester with a substituted amine wherein step (1) is carried out at a pH of from about 5.4 to 7.0. |
| 申请公布号 |
ZA8506895(B) |
申请公布日期 |
1987.04.29 |
| 申请号 |
ZA19850006895 |
申请日期 |
1985.09.09 |
| 申请人 |
JOHNSON & JOHNSON BABY PRODUCTS COMPANY |
发明人 |
ELVIN R. LUKENBACH;RICHARD R. TENORE |
| 分类号 |
B01F17/14;A61K8/55;A61Q5/02;B01F17/16;B01F17/18;B01F17/22;C07F9/02;C07F9/08;C07F9/09;C07F9/141;C11D1/34;C11D1/88 |
主分类号 |
B01F17/14 |
| 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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