Title:
NANO-COMPOSITE FATLIQUOR BASED ON SYNERGISTIC ANTI-MOULD OF ALKYL GLYCOSIDE AND NANO-SILVER AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/086247
Kind Code:
A1
Abstract:
Disclosed are a nano-composite fatliquor based on synergistic anti-mould of an alkyl glycoside and a nano-silver, and a preparation method therefor. The method comprises the following steps: adding alkyl glycoside and a sodium borohydride solution into a silver nitrate solution in an ice bath for a reaction to obtain a nano-silver-alkyl glycoside solution; adding 1-allyloxy-2,3-epoxypropane into soybean phospholipid, then adding formic acid and concentrated sulfuric acid, and adding hydrogen peroxide dropwise; after adjusting the pH, adding a sodium bisulfite solution dropwise to obtain a polyhydric soybean phospholipid fatliquor, and adding the nano-silver-alkyl glycoside solution to prepare the anti-mould nano-composite fatliquor.
Inventors:
MA JIANZHONG (CN)
GAO JIANJING (CN)
LV BIN (CN)
GAO JIANJING (CN)
LV BIN (CN)
Application Number:
PCT/CN2017/071040
Publication Date:
May 17, 2018
Filing Date:
January 13, 2017
Export Citation:
Assignee:
SHAANXI UNIV OF SCIENCE & TECHNOLOGY (CN)
MA JIANZHONG (CN)
GAO JIANJING (CN)
LV BIN (CN)
MA JIANZHONG (CN)
GAO JIANJING (CN)
LV BIN (CN)
International Classes:
C14C9/02
Foreign References:
| CN105648125A | 2016-06-08 | |||
| CN101543227A | 2009-09-30 | |||
| CN103571981A | 2014-02-12 |
Attorney, Agent or Firm:
XI'AN XINSIWEI PATENT AND TRADEMARK AGENCY CO., LTD (CN)
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