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- In order to raise the hydrolysis resistance of ester oil, a new polycarboxylic acid ester is developed and its hydrolysis resistance is better than that of average polyol ester. 为了提高酯类油的抗水解性能,开发了一种新型的多元酸酯,其抗水解性能优于多元醇酯。
- polycarboxylic acid ester 多元酸酯
- Usually, HEDP is used together with polycarboxylic acid. 贮于室内阴凉通风处，防潮，贮存期十个月。
- It is presented that polycarboxylic acid being an anti-creasing a... 认为多元羧酸作为防皱整理剂与含醛整理剂相比,对生态环境更有意义。
- Adipic acid can produce nylon 66 resin and adipic acid ester. 己二酸可生产尼龙66树脂，也可生产己二酸酯用作增塑剂、合成润滑剂。
- Polycarboxylic acid is a new kind of high performance water-reducing agents. 聚羧酸类减水剂是高效减水剂的新品种,具有很多良好的使用性能。
- Polycarboxylic acid is a new kind of high performance water-reducing agents which have many useful properties. 聚羧酸系高性能减水剂是减水剂的新品种,具有很多良好的使用性能。
- Very low silicone content polycarboxylic acid polymeric dispersant.Improves wetting to siPET casting film. 非常低有机硅含量的聚羧酸聚合分散剂.;对siPET成形薄膜增加湿润
- This paper reviews the developing status in quo, types, crease proofing mechanism and the present problems of the polycarboxylic acid finishing agents. 综述了多元羧酸整理剂的发展现状,多元羧酸整理剂的种类、防皱机理及其存在的主要问题。
- Maltose fatty acid ester was prepared with maltose and fatty acyl chloride in the presence of catalyst. 以麦芽糖和脂肪酰氯为原料,制备麦芽糖脂肪脂酸酯。
- In the first part, the use of low symmetrical polycarboxylic acid in the controlled synthesis of MOFs is mainly described. 在第二部分中，三维重构介孔材料结构及其方法的发展提供了一种参与指导合成介孔材料孔结构的工具。
- It is known that sucrose fatty acid ester is an internationally accepted food additive with wide application scope. 蔗糖脂肪酸酯是一种国际上公认的食品添加剂,具有广泛的应用范围。
- Results showed that anti-bacterial effects of cotton knitted fabric finished with polycarboxylic acid containing chitosan were improved remarkably. 结果表明，经壳聚糖多元梭酸整理后的棉针织物抗菌效果明显提高。
- Antisepsis and fresh-keeping effects of polyol fatty acid ester are summarized in this paper. 本文综述了多元醇脂肪酸酯的防腐保鲜作用。
- Performance characteristics of self-prepared polycarboxylic acid formaldehyde free non-ironing finishing agent PC was investigated. 采用无甲醛抗皱整理剂多元羧酸聚合物整理纯亚麻织物。
- The suitability of fatty acid ester as diesel fuel results from their molecular structure and high energy content. 脂肪酸酯作为发动机燃料的可行性来自于其分子结构和较高的能量密度。
- In this paper is discussed the selection of mixed polycarboxylic acid by which ramie fabric can be treated to be of a good crease-proof performance. 讨论了选用柠檬酸钠作无磷催化剂,在柠檬酸处理液中加入一定的酒石酸、苹果酸等羧酸,筛选出苎麻织物经整理后防皱等综合性能较好的混合多元羧酸。
- In this articls,the monitoring method of phthalic acid ester in air was established by gas chromatography. 本文通过气相色谱法建立了大气中邻苯二甲酸酯的监测方法。
- MS and HPLC-MS techniques are applied in the determination of polyglycerol fatty acid ester. 采用MS、HPLC-MS联用法对脂肪酸聚甘油酯样品进行测定。
- The application and development of superplasticizers in Japan are put forward.The study forecasts polycarboxylic acid superplasticizer will be developing in our country. 介绍了日本高效减水剂的应用情况及发展趋势，并预测聚羧酸系减水剂将是我国高效减水剂发展的一个重要方向。
