公开(公告)号：KR1020140069930A

公开(公告)日：2014-06-10

申请号：KR1020120137821

申请日：2012-11-30

Applicant: (주)아모레퍼시픽

Inventor： 배준호 ,  최양규 ,  이창근 ,  정주아

IPC: A61K9/06 ,  A61K47/42 ,  A61K8/02 ,  A61K8/64

CPC classification number: A61K8/0212 ,  A61K8/042 ,  A61K8/42 ,  A61K8/64 ,  A61Q19/00

Abstract: The present invention provides a silk hydrogel composition containing 0.01-30 wt% of a silk fibroin powder and 0.01-10 wt% of urea, and a method for manufacturing a silk hydrogel mask using the same. According to the present invention, the solubility of silk fibroin in a raw material is increased and the silk fibroin is gelled for a short period of time, thereby allowing a continuous process, and the silk hydrogel can be packaged immediately after being cut, thereby requiring no additional process and thus improving production safety and efficiency. Further, the silk hydrogel composition according to the present invention can control the moisture release rate while exhibiting excellent hardness and adhesive strength, reduce irritation as it is a silk material having high affinity with the human body, and be effective in maintaining the moisture content and the moisturizing capability, removing dead skin cells, brightening, and reducing redness, and thus can be used in a cosmetic mask.

Abstract translation: 本发明提供含有0.01-30重量％丝素蛋白粉末和0.01-10重量％尿素的丝素水凝胶组合物，以及使用其制造丝素水凝胶掩模的方法。 根据本发明，丝素蛋白在原料中的溶解度增加，丝素蛋白凝胶化短时间，从而可以进行连续处理，丝状水凝胶可以在切割后立即包装，从而要求 没有额外的过程，从而提高生产安全性和效率。 此外，根据本发明的丝状水凝胶组合物可以控制水分释放速度，同时显示出优异的硬度和粘合强度，减少作为与人体具有高亲和力的丝素材料的刺激性，并且有效地保持水分含量， 保湿功能，去除死皮细胞，增亮，减少发红，因此可用于化妆品面膜。