The method supplies an approach of high yield to synthesize maleopimaricacid 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。
2
Maleopimaricacid and its derivatives have important use in the area of papermaking, microorganism, printing ink, paint, rubber, bactericide pharmaceutical and so on.
马来海松酸及其衍生物在造纸、微生物、油墨、涂料、橡胶、杀菌、医药等领域具有重要的用途。
3
A series of rigid PU foams based respectively on maleopimaricacid ester polyols , rosin-maleicanhydride adduct ester polyols and turpentine-maleic anhydride adduct ester polyols were synthesized.