Method of preparing ether bond containing mixed long-carbon-chain triazine ultraviolet absorber

The invention relates to a method of preparing an ether bond containing mixed long-carbon-chain triazine ultraviolet absorber. The method includes: enabling benzenediol and alkaline compound to reactin a solvent to generate an intermediate-phenolate, removing generated water insoluble with the solve...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU DING, SUN DONGHUI, FAN XIAOPENG, BI ZUOPENG, LI HAIPING, YUN HUIXIA, SUN CHUNGUANG, XIONG CHANGWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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