日韩亚洲一区二区,日韩在线一,日本久久免费电影,国产五码av,亚洲精品三,天堂成人在线观看,黄色在线网站

Your Current Position:  PRODUCTS > Resin series > Glycerol Ester > Refined Glycerol Ester of Hydrogenated Rosin

Refined Glycerol Ester of Hydrogenated Rosin

Refined hydrogenated rosin glyceride is prepared by esterification of water white hydrogenated rosin with glycerin, which is used in pressure sensitive adhesive and adhesive industry.