丝绸2016，Vol.53Issue(6)：15-19,5.DOI:10.3969/j.issn.1001-7003.2016.06.004
共混型和复合型有机颜料乳胶的成膜过程研究
Study on film-forming process of blending and composite organic pigment latexes
摘要
Abstract
Film formation processes of two typical suspensions, namely the suspension of the blending system of organic pigment phthalocyanine blue ( PB) and styrene-acrylic particles and the suspension of the composite system of PB and styrene-acrylic copolymers, were systematically investigated in temperature rise process. The coloration effect of corresponding film was compared and analyzed by spectral scanning instrument. The results show that under the blending system, pigment particles are limited during diffusion;however, in the composite system, pigment particles will diffuse with the movement of macromolecules of colloidal particles so as to effectively improve dispersion uniformity of pigment particles in the composite film, pigment particles and color depth of the film. This research may provide reference for improving the quality of pigment coating through studying morphological structure evolution features of blending and composite pigment latexes in baking fim formation process. omposite organic pigment particles during the baking film-formation process, and further to improve the quality of pigment coatings.关键词
有机颜料/颜料涂层/胶膜/焙烘成膜/形态结构Key words
organic pigment/pigment coating/latex film/baking film formation/morphological structure分类
化学化工引用本文复制引用
杨安兵,许明莉,高峰,金黔宏,肖枚生,曹志海..共混型和复合型有机颜料乳胶的成膜过程研究[J].丝绸,2016,53(6):15-19,5.基金项目
国家自然科学基金项目(51273182) （51273182）
浙江省科技成果转化推广工程项目(2013T103) （2013T103）
海宁市科技计划重点项目(20141204) （20141204）
