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Study on the Effect of Collagen Color Fixing Agent on Leather Dyeing Performance
Application Collagen Color Fixing Agent Graft Copolymerization
2011/12/15
A color fixing agent of collagen (PCDMC) was prepared by free radical polymerization water solution polymerization of methacryloyloxy ethyl trimethyl ammonium chloride (DMC) with collagen hydrolysate ...
Application of Hyperbranched Polymer with Terminal Amino in Dyeing Process of Microfiber Synthetic Leather
Hygiene Property Leather Shoes Test
2011/12/16
A hygiene property of leather shoes, which has great influence on health and comfort, mainly contains air permeability, water vapor permeability, hygroscopic, heat preservation and antimicrobial abili...
Application of Hyperbranched Polymer with Terminal Amino in Dyeing Process of Microfiber Synthetic Leather
Color Fixing Agent Dyeing Hyperbranched Polymer with Terminal Amino Group Microfiber Synthetic Leather
2011/11/23
Hyperbranched polymer with different contents of terminal amino group synthesized with succinic anhydride and DETA through the molten polymerization method was used in the dying process of microfiber ...
Synthesis of azobenzo[b]thiophene derivatives and their dyeing performance on polyester fibre
Synthesis azobenzo[b]thiophene derivatives polyester fibre
2010/4/22
Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate was synthesised by the reaction of cyclohexanone and sulphur with ethylcyanoacetate. The 2-aminothiophene derivative was diazotised and ...