您要查找的是不是:
- Dioctyl sebacate was prepared by esterification of 2 ethylhexyl alcohol and sebacic acid in catalysis of aluminate. 以癸二酸与2-乙基己醇为原料,铝酸盐为催化剂,合成了癸二酸二辛酯。
- Keywords dioctyl sebacate;synthesis;application; 癸二酸二辛酯;合成;应用;
- Keywords Dioctyl sebacate;Nonacid catalyst;Plasticizer;Esterification.; 癸二酸二辛酯;增塑剂;酯化;非酸性催化剂;
- Keywords Nonacid catalyst;Dioctyl sebacate (DOS);Plasticizer;Esterification;Kinetics.; 非酸催化剂;癸二酸二辛酯(DOS);增塑剂;酯化反应;动力学;
- s: The polyurethane adhesives were prepared from azido polyether polyol, toluene diisocyanate, dioctyl sebacate, 1,4 butanediol and silica aerogel. 以叠氮聚醚、癸二酸二辛酯、1,4丁二醇、白炭黑、甲苯二异氰酸酯等为原材料,制备了叠氮聚醚聚氨酯胶粘剂。
- dioctyl sebacate 癸二酸二辛酯
- Three plasticizers were used: namely dioctyl phthalate (DOP), di n butyl phthalate (DBP) and di(-2-ethyl-hexyl)sebacate(DOS). 研究中采用的增塑剂为邻苯二甲酸二辛酯 (DOP)、邻苯二甲酸二正丁酯 (DBP)和癸二酸二辛酯 (DOS)。
- Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203). 摘要选用氨水溶液代替醋酸作为新型催化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
- Synthesis of dibutyl sebacate from decanedioic acid and butanol by a self-made catalyst. 采用自制的催化剂,运用条件实验法,以癸二酸、正丁醇为原料直接酯化合成癸二酸二丁酯。
- The component of sex pheromone was analyzed by gas chromatogram and GC/MS, it was identified primarily to be dioctyl ester containing 24 carbon. 利用气相色谱及气质联用技术分析,嗜虫书虱雌成虫的性信息素的主要成分初步鉴定为含有24个碳的酯类化合物。
- Synthesis of dibutyl sebacate with phosphorictungs acid as catalyst was studied. 以磷钨酸为催化剂,用癸二酸、正丁醇为原料制备癸二酸二丁酯。
- Dioctyl phthalate was synthesized using di n octyl tin oxide as an aprotic acid catalyst. 用氧化二辛基锡催化合成邻苯二甲酸二辛酯。
- The performance indications of the product are similar to the ones of dioctyl adipate. 用正交实验确定了工艺条件,酯化率达98%25。
- We are looking for Dioctyl phthalate (DOP), Please quote your offer CIF, India. We required around 100 M/T. ... 查看“化工-有机化工原料-酯类”:公司信息商品信息供应信息
- The optimum reaction conditions in synthesis of diethyl sebacate catalyzed with ferric chloride were determined,with the yield at 93.59%. 本文探讨并找到了其较好的反应条件,酯化率达93.;59%25。
- The optimum reaction conditions in synthesis of diethyl sebacate catalyzed with ferric chloride were determined, with the yield at 93.59%. 本文探讨并找到了其较好的反应条件,酯化率达93.59%25。
- Hartshorn(NH_(4)OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203). 选用氨水溶液代替醋酸作为新型催化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
- This paper discussed the problemes and scheme solving in esterification procedure of expansion of dioctyl phthalate plasticizer device. 论述了增塑剂酯化工序扩容改造的一系列问题及其解决方案,对于指导生产具有一定现实意义。
- The synthesis method of dioctyl terephthalate(DOTP) from waste PET bottles with the catalysts of zinc acetate and magnesia is investigated. 介绍了以废聚酯瓶为原料,用醋酸锌与氧化镁复合催化剂合成对苯二甲酸二(2-乙基己)酯(DOTP)的方法。
- The adsorbent is cheap and can be reused after retreacted with steam ,so it is possible to decolorise on the solution of sodium sebacate by this new adsorbent. 同时,在癸二酸生产中排放大量的含酚废水,若不经处理直接排放,不仅会损失大量的原料甲酚,而且会严重污染环境。