gum rosin

常见例句

Specifications of gum rosin glyceride and hydrogenated ros.
松香甘油酯和氢化松香甘油酯的技术指标。
The method supplies an approach of high yield to synthesize maleopimaric acid from gum rosin of pinus massonina under more mild condition.
该方法开辟了在较缓和条件下，从脂松香制备高得率马来海松酸的途径。
Gum rosin glyceride are made from gum rosin or refined gum rosin through esterification with glycerol; used in pressure sensitive adhesives adhesives rubber products etc.
松香甘油酯为松香或浅色松香经甘油酯化而成；应用于压敏胶、粘合剂、橡胶等行业。