| 发明名称 |
PRODUCTION OF HYDRATED GEL CONTAINING OILY PHYSIOLOGICALLY ACTIVE SUBS TANCE |
| 摘要 |
PURPOSE:To mix and solidify an oily, phyiologically active substance such as oily perfumery emulsified in advance with a specific amount of a reaction product of polyethylene oxide of specific molecular weight and NOC group-contg. compounds so as to prevent the active substance from reacting with NCO group. |
| 申请公布号 |
JPS5299979(A) |
申请公布日期 |
1977.08.22 |
| 申请号 |
JP19760016616 |
申请日期 |
1976.02.17 |
| 申请人 |
NITTO ELECTRIC IND CO |
发明人 |
USHIYAMA KEIICHI;SATOU SUSUMU |
| 分类号 |
C09K3/00;A01N25/18;A61K8/02;A61K8/72;A61K8/87;A61K8/92;A61K9/00;A61K47/34;A61Q13/00;A61Q17/00;A61Q17/02;B01J13/00;C08G18/00;C08L75/00 |
主分类号 |
C09K3/00 |
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