Cosmetic
专利汇可以提供Cosmetic专利检索，专利查询，专利分析的服务。并且PURPOSE:To obtain a cosmetic having improved quality and performance, by adsorbing aescin of the seed of horse chestnut with a synthetic polymeric adsorption resin having macro-network structure, desorbing the aescin and using the resultant purified aescin as a component. CONSTITUTION:Extract of the seed of horse chestnut is made to contact in the state of aqueous solution with a synthetic polymeric adsorption resin having macro-network structure to effect the adsorption of aescin from the extract to the adsorption resin and the adsorbed aescin is desorbed with a hydrophilic organic solvent or its mixture with water. The obtained pure aescin is compounded to a cosmetic to obtain the objective cosmetic. A cosmetic containing aescin in high concentration, resistant to discoloration, storable without causing precipitation nor demulsification and free from color development with heat or light can be easily produced by the addition of purified aescin.，下面是Cosmetic专利的具体信息内容。
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|---|---|---|
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| 特异性靶向乙酰胆碱受体和具有跨生物膜效应的D8多肽及其脑靶向递药系统 | 2020-05-11 | 605 |
| 一种重组质粒、重组质粒制备方法、重组杆粒及其应用 | 2020-05-12 | 921 |
| 防霉抑菌的真丝织物极其制备方法 | 2020-05-15 | 613 |
| 一种治疗老年风湿的中药组合物 | 2020-05-11 | 234 |
| PKM2调控剂及其制备方法和应用 | 2020-05-12 | 136 |
| 草本养护膏 | 2020-05-12 | 604 |
| 贴剂及其制备方法 | 2020-05-13 | 68 |
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