Original document(6 pages) Authorized document(3 pages) 中文版
    The present invention relates to a technique for extracting and refining medicinal plant raw material, and is a method of extracting and refining cosmetic and medicinal aloe. Said invention uses the non-solvent method to extract seceral effective medicinal compositions from aloe as refined cosmetic and medicinal aloe material. Said invention is that the aloe juice obtained by scraping is heated and precipitated, and then the aloe supernatant liquid obtained after filtration is passed through the ion exchange resin to make exchange, and when its pH value is up to 6-7, its refined aloe juice is collected and stored at low-temp and in a dark place. The invented technology is simple and easy to do. The refined aloe juice can be directly used as compatible material of vaarious cosmetics or used as the medicinal malerial for further medicine preparation. The product obtained doesn't change colour, doesn't go bad, and is safe and reliable.
Application Number
申请号
92101797 Application Date
申请日
1992.03.14
Title 名称 Extraction and refining method of cosmetic and medicinal aloe
Publication Number
公开号
1065015 Publication Date
公开日
1992.10.07
Approval Pub. Date Granted Pub. Date 1995.04.12
International Classification 分类号 A61K7/48,A61K35/78
Applicant(s) Name
申请人
Wan Jinzhi
Address 地址 650001
Inventor(s) Name 发明人 Qiao Yuexin
Attorney & Agent 代理人

  
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