您要查找的是不是：
- carboxylic acid type cation exchange fibre 羧酸型阳离子交换纤维
- carboxylic acid type cation exchange fibre membrane 羧酸型阳离子交换纤维膜
- carboxylic acid type emulsifier 羧酸型乳化剂
- carboxylic acid type 丙烯酸
- PVAC latex is prepared by the polymerization of the new type of ethylene carboxylic acid . 采用乳液聚合制备了新的丙烯酸改性的聚乙酸乙烯酯(PVAC)乳液。
- Carboxylic acid esters are important chemical raw materials. 羧酸酯是重要的化工原料。
- A type of co-poly carboxylic acid with different polyglycol side-group,carboxylic acid group was synthesized,by using a "purpose building" approach. 通过“分子设计”,研制出一类带有不同侧链的聚醚基团,羧酸基团的聚羧酸共聚物减水剂,着重讨论了侧链长度对分散性能的影响。
- ZT-101 is a lauric acid type organic stannumtin stabilizer. ZT-101为月桂酸型有机锡稳定剂。
- Sulfuric acid is main catalyst for the synthesis of carboxylic acid esters. 羧酸酯的合成主要用硫酸作催化剂，但这种催化剂有许多缺点。
- ZT-102 is a lauric acid type organic stannumtin heat stabilizer. ZT-102为月桂酸型有机锡热稳定剂。
- ZT-203 is a maleic acid type organic stannumtin stabilizer. ZT-203为马来酸型有机锡稳定剂。
- One exception is the decarboxylation of aromatic carboxylic acids. 芳香羧酸进行脱羧反应是一个例外。
- The effects of type of emulsifier, type of ethylenically unsaturated carboxylic acid and its degree of neutralization, the manner of monomer addition, and the speed of agitator on polymerization were examined. 考察了乳化剂、乙烯基型不饱和羧酸单体及其中和度、加料方式、搅拌器转速对聚合反应的影响。
- The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene. 这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。
- Carboxylic acid was peroxidized in organic solvents catalyzed by lipase and glycidol was synthesized from allyl alcohol catalyzed by acid peroxide. 摘要利用脂肪酶在有机介质中催化制备过氧酸，丙烯醇在过氧酸的作用下发生环氧化反应生成环氧丙醇。
- Nitric acid oxidation was found to reduce the surface hydroxyl (OH) groups in increasing the carboxylic acid (COOH) groups. 硝酸氧化减少了碳纤维表面的羟基含量，同时增加了碳纤维表面的羧基含量。
- In the reaction, some aniline is completely oxidized to CO2 or partially oxidized to carboxylic acid. 在反应中有一部分苯胺被完全氧化或部分氧化成CO2或羧酸，
- Preparation methods and degradation behavior for poly(carboxylic acid silyl ester)s were reviewed. 综述了聚羧酸硅基酯的合成方法和降解性质。
- The formate activates the carboxylic acid and functions as a source of nucleophilic alkoxide. 羧酸甲酸激活的职能和核醇源泉.
- The paper introduces the catalyst research advances in esterification reaction of carboxylic acid. 本文介绍了羧酸酯化反应催化剂的研究进展。
