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- Catalytic Synthesis of the Dihexyl Sebacate with Silicotungstic Acid 耐寒增塑剂癸二酸二己酯的催化合成研究
- Keywords dihexyl sebacate;decanedioic acid;solid Superacid;esterification; 癸二酸二正己酯;癸二酸;固体酸;酯化;
- Keywords dihexyl sebacate;decanedioic acid;n-hexanol;esterification; 癸二酸二正己酯;癸二酸;正己醇;酯化;
- Keywords dihexyl sebacate;catalysis;esterification;sodium bisulfate; 癸二酸二正己酯;催化;酯化;硫酸氢钠;
- Keywords dihexyl sebacate;sebacic acid;n-hexanol;esterification; 癸二酸二正己酯;癸二酸;正己醇;酯化;
- dihexyl sebacate 癸二酸二己酯
- Keywords dihexyl sebacated;sebacic acid;n-hexanol;esterification; 癸二酸二己酸;癸二酸;正己醇;酯化;
- 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。
- 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。
- 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。
- 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)。
- 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。
- Compared with the traditional sulfactant sodium dihexyl sulfosuccinate (DHSS) and disodium alkyl polyoxyethyl(3) sulfosuccinate(AESS), the emulsifiying power and permeability were improved, especially the hard water resistance has been notably improved. AETCSS与磺基琥珀酸双己酯钠盐 (DHSS)和脂肪醇聚氧乙烯醚 ( 3)磺基琥珀酸单酯二钠盐 (AESS)相比 ,通过在DHSS中引入乙氧基 ,乳化力和耐硬水性能均得到了改善 ,且渗透性能得到了较大的提高
- DHA;Hexanedioic acid dihexyl ester; 己二酸二正己酯;
- 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。
- DEGSB (Diethylene Glycol Sebacate) 二乙二醇癸二酸酯
- Keywords dioctyl sebacate;synthesis;application; 癸二酸二辛酯;合成;应用;
- Keywords Dibutyl sebacate;solid acid;catalysis; 癸二酸二丁酯;固体酸;催化;
- Keywords Dibutyl Sebacate;synthesis;catalysis; 癸二酸二丁酯;合成;催化;
