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Keywords carbomer;sucrose acrylate;allylsucrose ether;polymer of acrylacid taken sucrose acrylate as cross-linking agent; 卡波姆;丙烯酸蔗糖酯;烯丙基蔗糖醚;丙烯酸蔗糖酯交聯(lián)丙烯酸共聚合體;