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A kind of preparation method of lotion with natural sericin as matrix

A technology of lotion and collagen, applied in cosmetic preparations, cosmetics, cosmetic preparations and other directions, can solve the problems of low added value, serious pollution, complicated processes and the like

Active Publication Date: 2016-03-23
SERICULTURAL RES INST ANHUI ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The source of sericin protein in my country is currently mainly recovered from white sericin protein in silk reeling and refining liquid. The process is complicated, the efficiency is low, the cost is high, the purity of sericin is low, the pollution is serious, and the added value is not high. It also has a wide range of applications in many fields. farther distance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of preparation method taking natural sericin as matrix lotion, comprises the following steps:

[0018] (1) Stripping of silkworm cocoons: 10-13 days in the upper stack, pick the cocoons lightly, dry the cocoons at a constant temperature of 55-60°C for 2-2.5h, and peel off the silkworm cocoon shells directly by hand; then place them under clear water at 60-70°C Wash, drain and dry cocoons at 78-80°C for 2-3 hours;

[0019] (2) Micro-grinding of cocoon shells: manually peel off the above-mentioned dried cocoon shells, and pulverize them into 140-160 mesh sericin powder with a micro-pulverizer;

[0020] (3) Dissolution of sericin powder: Take 85-95ml of distilled water, 1-2g of sericin powder, 8-9ml of 1-1.2% sodium carbonate aqueous solution, mix, dissolve at 75-85℃ for 3-3.2h, 140- Filter through a 160-mesh filter, and the filtrate is the sericin aqueous solution;

[0021] (4) Preparation of lotion: The lotion is composed of the following raw materials in weight...

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PUM

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Abstract

The invention discloses a preparation method of toning lotion taking natural sericin as a matrix. Through the raw material production, grinding process, dissolution and toning lotion preparation process of sericin, simple and natural high-purity sericin without residue or denaturation is obtained; by taking the sericin as the matrix, sericin toning lotion as well as sericin cosmetic products such as pomade, cream, hair finishing agents and the like can be prepared.

Description

technical field [0001] The invention mainly relates to the field of cosmetics, in particular to a preparation method of a lotion with natural sericin as a base. Background technique [0002] The utilization of sericin protein in many fields is an important content of non-silk industrialization. With the improvement of people's living standards and the strengthening of demand for environmentally friendly consumer products, the use of new all-natural pure sericin materials in cosmetics, medicine, health care and other fields should be an emerging non-silk industry with huge potential in domestic and foreign markets. [0003] A large number of studies have shown that sericin protein is easily absorbed by the human body; it is rich in 18 kinds of essential amino acids and natural moisturizing ingredients for human beings, which play moisturizing, anti-wrinkle, and whitening effects; it is easy to form chelates with heavy metals such as copper and mercury, and inhibit tyrosine A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/64A61Q19/00A61Q5/00
Inventor 陈复生胡在进李冰叶崇军高峰林李家宝郭辉刘太荣秦凤文薇
Owner SERICULTURAL RES INST ANHUI ACADEMY OF AGRI SCI
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