| 发明名称 |
ALKYLARYLSULFONSAEUREN UND -SULFONATE |
| 摘要 |
Sulphonic acids and sulphonates containing olefines and optionally water which improve color and thermal stability and also simplify purification of the acid. |
| 申请公布号 |
DE2707414(A1) |
申请公布日期 |
1977.08.25 |
| 申请号 |
DE19772707414 |
申请日期 |
1977.02.21 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING CO. |
发明人 |
DELBENDE,PIERRE;HERAUD,JEAN-PAUL |
| 分类号 |
C11D1/22;C07C67/00;C07C301/00;C07C303/06;C07C303/42;C07C309/28;C07C309/30;C07C309/37 |
主分类号 |
C11D1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
