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- Synthetic Process for New Plasticizer used in Low Temperature Di-n-Butyl Nylonic Acid Ester 耐寒增塑剂尼龙酸二正丁酯的合成新工艺
- Keywords nylon acid;plasticizer used in lowtemperature;dioctyl nylon acid ester; 尼龙酸;耐寒增塑剂;尼龙酸二辛酯;工艺;
- 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。
- di-butyl nylonic acid ester 尼龙酸二正丁酯
- Product Name: Di butyl tin Laurate Other Name: DBTL Chemical structural formula： Property: Colorless or yellowish transparent liquid. 用途： 产品名称：二月桂酸二丁基锡 别名：月桂酸锡 分子结构式： 性状：无色或微黄色透明液体。
- Use of zirconic acid esters as catalysts to prepare butyl chloroacetate and benzyl chloroacetate is studied, the yields of reactions are more than 90%. 介绍使用锆酸酯为催化剂，制备氯乙酸丁酯、氯乙酸苄酯的实验，讨论了影响反应的因素，该催化反应过程氯乙酸酯的收率为90%25以上。
- 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。
- 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。
- 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。
- 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 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。
- Then the imidazoline boric acid ester was synthesized when the intermediate reacts with boric acid. 采用两步法合成月桂酸味唑啉硼酸酯。
- This paper introduces the synthesis method and application of 2,4,6-tribromophenyl methacrylic acid ester. 文献名称2,4,6,-三溴苯基甲基丙烯酸酯的合成及应用
- The photocatalytic degradation rules of phthalic acid esters(PAE)such as DBP(dibutyl phthalate),DCHP(dicyclohexyl phthalate) and BBP(butyl benzyl phthalate) were studied in aqueous TiO_(2) dispersions under UV irradiation. 在紫外光照射下;以TiO2为催化剂;研究邻苯二甲酸二丁酯(DBP)、邻苯二甲酸二环己酯(DCHP)和邻苯二甲酸丁基苄基酯(BBP)水溶液的光催化降解规律;不同结构特征的酞酸酯在降解过程中pH值均表现为先升高;再降低的趋势.
- When fibre weaves soybean proteide majority use amylum , PVA and the propenoic acid ester kind blend thick fluid. 大豆蛋白质纤维织造时多数用淀粉、PVA及丙烯酸酯类混合浆。
- New Synthetic Process for Dioctyl Nylon Acid Eeter 尼龙酸二辛酯合成新工艺
- Isomerization of linalool to geraniol/nerol was catalyzed by the catalytic system which is composed of vanadium complexs and boric acid ester. 以钒化合物作催化剂与硼酸酯为介质组成催化体系,由芳樟醇异构制取香叶醇和橙花醇,分别考察了反应温度、时间、介质等因素对反应的影响。
- Carboxylic acid esters are important chemical raw materials. 羧酸酯是重要的化工原料。
- The optimal composition is 20%bone paste, 7%de-fatted milk powder, 2%compound emulsifier, 2%Sucrose Fatty Acid Ester, 8%cane sugar, 0.2%Flavoring. 利用纯骨泥为主要原料研制成营养骨奶，最佳配方为：纯骨泥20%25，脱脂奶粉7%25，复合乳化剂2%25，蔗糖脂肪酸酯2%25，白砂糖8%25，增香剂0.;2%25。
