| 发明名称 |
PENGGUNAAN NANODISPERSI DALAM FORMULASI AKHIR KOSMETIK |
| 摘要 |
<p>In nanodispersion pre-phases (I) prepared by mixing (i) membrane-forming molecule, (ii) co-emulsifier, (iii) lipophilic constituent and optionally (iv) a 2-8 carbon (C) alcohol until a homogeneous, clear liquid is obtained. Mixing is carried out in anhydrous medium. Independent claims are also included for:- (1) nanodispersions (II) obtained by preparing (I) and adding this to the aqueous phase, with no other energy input in either stage; and (2) cosmetic formulations containing (II).</p> |
| 申请公布号 |
ID22566(A) |
申请公布日期 |
1999.11.11 |
| 申请号 |
ID19990000418 |
申请日期 |
1999.05.06 |
| 申请人 |
CIBA SPECIALTY CHEMICAL HOLDING INC;VESIFACT AG |
发明人 |
DR. DIETMAR HUGLIN;DR. JOACHIM FRIEDRICH RODING;DR. ANDREAS WERNER SUPERSAXON;FROF DR. HANS GEORG WEDER |
| 分类号 |
A61K8/06;A61K;A61K8/00;A61K8/04;A61K8/11;A61K8/19;A61K8/29;A61K8/34;A61K8/36;A61K8/37;A61K8/39;A61K8/40;A61K8/42;A61K8/44;A61K8/46;A61K8/55;A61K8/60;A61K8/64;A61K8/67;A61K8/68;A61K8/72;A61K8/73;A61K8/86;A61K8/89;A61K8/891;A61K8/92;A61K8/97;A61K8/98;A61K9/10;A61K9/51;A61K9/66;A61P17/00;A61Q1/00;A61Q1/02;A61Q5/00;A61Q17/00;A61Q17/02;A61Q17/04;A61Q19/00;A61Q19/10;(IPC1-7):A61K7/00 |
主分类号 |
A61K8/06 |
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