Using the method of latex polymerization,poly vinyl acetate was synhesized with PVA as protective colloid,which was crosslinked with formylamine-group containing component.
采聚合的方法,以乙酰
聚乙烯醇为保护胶体合成聚醋酸乙烯
,并
含甲酰胺基的乙组分与其交联。
Using the method of latex polymerization,poly vinyl acetate was synhesized with PVA as protective colloid,which was crosslinked with formylamine-group containing component.
采聚合的方法,以乙酰
聚乙烯醇为保护胶体合成聚醋酸乙烯
,并
含甲酰胺基的乙组分与其交联。
From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.
香纯
得到的
香酸(枞酸)与马来酸酐反应得马来海
酸,再与二乙醇胺反应制得
香马来酰胺基乙醇表面活情剂.
The synthsis methods of N-sulfuryl substitude hetercycles by the reaction of alkyne with sulfamide catalyzed by diverse transition mentals were reviewed in this paper.
概述了不同过渡金属通过炔基和磺酰胺基反应,形成N-磺酰基取代的杂环
合物。
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