亚洲国产免费视频电影,免费在线三级片网站,人妻制服丝袜无码视频,亚欧乱色视频在线观看

Your Current Position:  PRODUCTS > Customer Specified Product series > Potassium Soap of Disproportionated Rosin

Disproportionated rosin potassium soap

Potassium Soap of Disproportionated Rosin is produced by disproportioned rosin reacting with Potassium hydroxide, which can be used as emulsifier for emulsion polymerization in producing SBR, Neoprene, NBR synthetic rubbers and ABS plastics. It can improve the stickiness and plasticity of synthetic rubbers, so as to increase its strength of heat resistance, tearing and abrasive resistance.