缚酸剂对合成光稳定剂944中间体
缚酸剂对合成光稳定剂944中间体
YISANJULVQINGHESHUXINANWEIZHUYAOYUANLIAOHECHENGLEGUANGWENDINGJI944ZHONGJIANTI4，6-ERLV-2-SHUXINJIANJI-1，3，5-SANQIN。SHIYANKAOCHALEQINGYANGHUANA、QINGYANGHUAJIA、TANSUANNADENGWUJIJIANHEYOUJIJIANZAISHANGSHUHECHENGGUOCHENGZHONGDEFUSUANZUOYONG，QUEDINGLEJIAOHAODEFUSUANJIWEIERYIBINGJIYIAN。YUCHUANTONGDEQINGYANGHUANAFUSUANFAXIANGBI，WUSHUIHUANJINGXIASHIYONGERYIBINGJIYIANKEDUJUESANJULVQINGDESHUIJIE。JINGSHIYANYOUHUA，CHANWUSHOULVDA97．0％YISHANG，YEXIANGSEPUCHUNDUDAYU99．8％，YICIWEIYUANLIAOHECHENGGUANGWENDINGJI944，QISHOULVJIAOQINGYANGHUANAFUSUANFATIGAOYUE5．0％。
