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- Keywords alkyl carboxylic acids;size films;carbochain length;starch;auxiliary; 烷基羧酸;浆膜;碳链长度;淀粉;助剂;
- PREPARATION AND TRIBOLOGY STUDIES OF ALKYL CARBOXYLIC ACID MONOLAYER FILMS ON PEI-COATED GLASS SUBSTRATE 长链羧酸单分子层膜的制备和性能
- Influence of Carbon Chain Length of Alkyl Carboxylic Acid Aids on Starch Adhesion Property 烷基羧酸助剂碳链长度对淀粉粘附性的影响
- alkyl carboxylic acids 烷基羧酸
- sodium alkyl carboxylic acid 烷基羧酸钠
- Alkyl Carboxylic Acid 烷基羧酸
- One exception is the decarboxylation of aromatic carboxylic acids. 芳香羧酸进行脱羧反应是一个例外。
- Carboxylic acid esters are important chemical raw materials. 羧酸酯是重要的化工原料。
- 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。
- Trans alkyl cyclohexyl carboxylic acid 反式对烷基环已基甲酸
- 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。
- Tbe carboxylic acids (oleic acid or oleate) remain important collectors in the fluorite flotation. 羧酸类(油酸或油酸盐)仍然是萤石浮选的主要捕收剂。
- REDOX Relationships amongst Alcohols, Aldehydes and Ketones and Carboxylic acids. 醇,醛与酮和羧酸之间的氧化还原关系。
- Amino acids contain both acids(carboxylic acids)and bases(amino group), so they react sith both acids and bases. 氨基酸包含酸(羧酸)和碱(氨基团)所以它既可以与酸反应也可以和碱反应。
- They are non-toxic compounds and harmlessness that are familiar binary carboxylic acids. 它们无毒无害,是常见的二元羧酸。
- 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。
- Decarboxylase An enzyme that catalyzes the decarboxylation of carboxylic acids, including the conversion of amino acids to amines. 脱羧酶:能够催化羧酸进行脱羧反应的酶,包括氨基酸转化为胺的反应。