rosin alcohol是什么意思

网络释义

用法例句

A series of polyethoxylated rosin alcohols(RAEO) of different oxyethylene units(n) were synthesized.

　首次系统研究松香醇与环氧乙烷的加成反应。

In this workthe fatty alcohol was replaced by the rosin alcohol polyoxyethylene ether in theprocess for preparation of rosin-based polyglucoside.

本文以松香醇聚氧乙烯醚代替脂肪醇,和葡萄糖反应合成非离子表面活性剂松香基葡萄糖苷,合成了一种新的烷基糖苷。

Sodium sulfosuccinate diester of disproportion rosin alcohol polyoxylethylene ether(RPS)was synthesized from disproportion rosin alcohol polyoxylethylene ether(RP),a modified product of rosin.

以松香性产品歧化松香醇聚氧乙烯醚(RP)为原料合成了非离子表面活性剂歧化松香醇聚氧乙烯醚琥珀酸双酯磺酸钠(RPS),研究了影响RP与马来酸酐(MA)的酯化反应及酯与NaHSO3磺化反应的各种因素,得出比较适宜的反应条件:酯化反应以对-甲苯磺酸作催化剂,其用量为RP质量用量的0。

Synthesis and Characterization of the Polymer of Rosin Allyl Alcohol Ester and Its Oxide (Ⅱ)——Study on synthesis of the oxide of macroporous reticular polymer of rosin allyl alcohol ester;

聚松香丙烯醇酯及其氧化物的合成及表征(Ⅱ)——大孔网状聚松香丙烯醇酯氧化物的合成研究(英文)

Synthesis and Characterization of the Polymer of Rosin Allyl Alcohol Ester and Its Oxide(Ⅰ)——Synthesis of the polymer of rosin allyl alcohol ester by microwave irradiation heating method;

聚松香丙烯醇酯及其氧化物的合成及表征(Ⅰ)——微波加热法合成聚松香丙烯醇酯(英文)

A new method for synthesizing rosin allyl alcohol ester was studied.

探索了一种两步合成松香烯丙醇酯的新方法,即先以烯丙醇和对甲苯磺酰氯为原料,以NaOH为催化剂,通过O-酰化反应合成中间体对甲苯磺酸烯丙醇酯,再与松香钠皂发生亲核取代反应合成目标产物松香烯丙醇酯。