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- The results showed that polymaleic acid has better performance than polymaleic anhydride in respects of crease recovery angle,whiteness and strength etc. 结果表明,在折皱回复角、白度、强度等各方面,聚马来酸的抗皱整理效果都优于聚马来酸酐。
- Abstract: Maleic anhydride was firstly polymerized to be an oligomer, polymaleic acid (PMA), then the latter reacted with fatty alcohol to form an oligomeric monoester surfactant. 摘要： 将马来酸酐(MA)先聚合为低聚物聚马来酸酐（PMA），然后再与脂肪醇反应生成一种低聚表面活性剂。
- The polymaleic acid and polymaleic anhydride were synthesized using maleic acid and maleic anhydride as monomer respectively,and potassium persultate as initiator. 分别以马来酸和马来酸酐为单体,以过硫化物为引发剂,水相合成聚马来酸和聚马来酸酐。
- Through L9(34) orthogonal test, non-formaldehyde crease proofing agent polymaleic acid (PMA) with proper molecular weight and the optimal anti-crease finishing process were selected. 通过L9(34)正交试验,选择具有合适分子量的聚马来酸(PMA)无醛防皱整理剂和最优防皱整理工艺。
- Synthesis of polymaleic acid and polymaleic anhydride and their durable press finish 聚马来酸和聚马来酸酐的合成及抗皱整理
- Keywords polymaleic acid;crease proofing agent;synthesis;molecular weight;wrinkle recovery angle（WRA）; 聚马来酸;防皱整理剂;合成;分子量;折皱回复角;
- Keywords natural bamboo fabric;wrinkle resistant finishing;modified resin;BTCA;polymaleic acid; 竹原纤维;抗皱整理;醚化树脂;BTCA;聚马来酸;
- Keywords polymaleic acid,direct synthesis in aqueous system,scale inhibitor,molecular weight and distribution,stereochemical configuration; 聚马来酸;水溶液一步法;阻垢剂;分子量及其分布;立体构像;
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- Can Jones beat Smith? That's the acid test. 琼斯能击败史密斯吗？那是个严峻的考验。
- A salt or an ester of boric acid. 硼酸盐一种硼酸盐或硼酸酯
- She dropped acid in high school. 她高中时代服迷幻药。
- The metal is fretted with the acid. 金属被酸腐蚀。
- The chemical can behave as an acid. 这种化学制品能起酸的作用。
- The acid has eaten through the metal cover. 酸已把金属盖子蚀穿了。
- The worker's overalls were badly burned by acid. 这位工人的工作装被酸腐蚀得很厉害。
- An acid can react with a base to form a salt. 酸可以和碱起反应而生成盐。
