日韩一卡在线,91久久精品美女高潮,天天干天天操,免费看日韩毛片,日韩av黄,97精品在线播放,国产香蕉av

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.