二羟基丙基十八烷酸酯 Dihydroxypropyl octadecanoate ; Dihydr ; Dihydroxyprop ; Di
羟基丙基甲基纤维素 HYDROXY PROPYL METHYLCELLULOSE ; HPMC
乙基二羟基丙基 PABA
羟基丙基纤维素 Hydroxypropyl cellulose
羟丙基甲基纤维素 HPMC ; Hydroxy Propyl Methyl Cellulose ; Hydroxy ; Hypromellose
羟基丙基纤维素醚 CHPC
羟丙基甲基纤维素醚 HPMC
羟乙基炔丙基醚 PME
甲基羟丙基纤维素 MHPC
羟基丙基雄甾烯酮 topterone
淀粉-2-羟基丙基醚与氯甲基环氧乙烷的聚合物;
Starch, 2-hydroxypropyl ether, polymer with (chloromethyl)oxirane; starch, 2-hydroxypropyl ether, polymer with(chloromethyl)oxirane;
采用自制阴离子交换纤维(3-脲基-2-羟基丙基纤维素),对直接耐晒黑染料的静态、动态吸附和解吸性能进行了研究。
The static, dynamic adsorption and desorption activities of direct fast black on an anion exchanger fiber 3-Ureido-2-Hydroxypropyl cellulose were studied.
其次对双羟基聚醚的端烯丙基化反应进行研究,讨论了反应时间、反应温度、聚醚分子量、烯丙基化试剂的种类和用量对反应的影响。
The terminal allylation reaction was studied which was influenced by reaction time, reaction temperature, category and dosage of allylation reagent and molecular weight of polyether.
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