| 发明名称 |
High-purity squalane useful in cosmetic and pharmaceutical products, as vaccine adjuvant, for coating condoms and hypodermic needles, etc. |
| 摘要 |
High-purity squalane derived from animal oil or fat contains no more than 10 ppm by weight of pristane. An Independent claim is also included for the production of the high-purity squalane by thin-film distillation.
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| 申请公布号 |
DE19906034(A1) |
申请公布日期 |
1999.09.30 |
| 申请号 |
DE19991006034 |
申请日期 |
1999.02.12 |
| 申请人 |
NIPPON PETROCHEMICALS CO., LTD. |
发明人 |
KAIYA, ATSUSHI;NAKAMURA, TOMIO;WADA, HIRONAKA |
| 分类号 |
A61F6/04;A61F13/28;A61K8/31;A61K9/00;A61K39/39;A61K45/08;A61K47/06;A61M5/32;A61Q19/00;C07C7/04;C07C9/22;C11C1/10;C11D9/24;(IPC1-7):C07C9/22;A61K7/00;A61L31/00 |
主分类号 |
A61F6/04 |
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