Thioxanthone photoinitiator was synthesized from DTSA by chlorination and condensation with isopropylbenzene in the presence of anhydrous AlCl3.
以二硫代二苯甲酸(DTSA)经酰氯、氯代、然后与异丙苯在铝催下缩合为光引发剂。
By means of cyanoethylation and chlorination,wood sawdust was converted into thermoplastic material and then compounded with short sisal fibers.
通基反应,使木粉转为热塑性材料,再与短切剑麻纤维混合,热压制得植物纤维增强塑植物纤维基复合材料。
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Well, if you're used to drinking slightly-chlorinated water, you might associate a tiny bit of chlorination with a cleaner, crisper taste.
如果你习惯饮轻微氯化的,你可能会得了一点儿氯化的纯净,口感好。
Well, if you’re used to drinking slightly-chlorinated water, you might associate a tiny bit of chlorination with a cleaner, crisper taste.
好吧, 如果你习惯喝轻微氯化的,你可能会把一点点氯化与干净、清爽的味道联系起来。
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