乱伦中文字幕视频_性爱无码视频亚洲_在线观看自拍_亚洲av日韩av综合在线观看_婷婷激情六月丁香综合亚洲_午夜黄色福利电影_99啪视频在线观看_欧美日本韩国色综合_全国茶资源网茶资源茶网APP_无码精品人妻一区二区三区免费

Application:

EGDA, environment-friendly solvent with high boiling point, is characterized by high solubility, good compatibility, faster drying than DBE, normal application at relatively low temperature, low odor, non-toxicity, etc. It is mainly used in coating, ink and resin industries and partially substitutes solvents with high boiling point like?cyclohexanone, isophorone and DBE. EGDA also has the property of improving leveling, adjusting drying rate of paint film. In addition, it can applied as solvent for floor brightener, leather brightener, cleaning agent, cosmetics, medicine and spice.

PGDA, an environment-friendly solvent with high boiling point, is mainly used in demanding coatings, PCB circuit board ink, electronic ink, water glass curing agent, water-borne adhesive, and organic ester curing agent. PGDA is a good substitute solvent for DBE, PMA, PM and CYC with slight mint odor. PGDA can also take the place of isophorone 783, CAC, EB (BCS), solvents of propylene glycol ethers and esters, CYC, DAA, cresol, etc. in coating inks.