印染助剂2017，Vol.34Issue(8)：29-32,4.
低温无甲醛硅丙静电植绒粘合剂LF的合成与应用
Preparation and application of low temperature formaldehyde-free silicone-acrylic flocking adhesive
摘要
Abstract
Low temperature formaldehyde-free silicone-acrylic flocking adhesive with core-shell structure was successfully synthesized by semi-continuous emulsion polymerization. The effects of the amount and compounding ratio of emulsifiers, the amount of initiator and cross-linking monomer on emulsion properties were systematically investigated. The optimum polymerization process was obtained as follows: the mole ratio of sodium salt (SDS) and Triton X-100 was 1:1, the dosage of emulsifier sodium dodecyl sulfate was 4%, the dosage of initiator ammonium persulfate was 0.4%, the dosage of diacetone acrylamide (DAAM) was 2%. The prepared low temperature formaldehyde-free silicone-acrylic flocking adhesive was applied to electrostatic flocking. The pile coating had good abrasion performance (wear 9980 times), the color fastness to dry rubbing reached 4~5 level, the color fastness to wet rubbing reached 4 level, and the handle feeling reached 3~4 level. The product had the superior comprehensive performance.关键词
静电植绒/粘合剂/丙烯酸酯/低温/无甲醛Key words
electrostatic flocking/adhesive/acrylic ester/low temperature/formaldehyde-free分类
轻工纺织引用本文复制引用
吴海婷,张凤,蒋小娟,牟晓峰,蔡再生..低温无甲醛硅丙静电植绒粘合剂LF的合成与应用[J].印染助剂,2017,34(8):29-32,4.基金项目
高等学校博士学科点专项科研基金资助项目(20130075130002) （20130075130002）
