polymerization

Impurities that promote deterioration of polymers can be foreign materials, such as residues from polymerization catalysts.

促使聚合物劣化的杂质可能是外加的物质, 如残存的聚合用催化剂.

These butylraidicals bring about a rapid polymerization of styrene.

这些丁基自由基促使苯乙烯聚合速度加快.

Research progress on the cationic polymerization of polyacrylamide is reviewed.

叙述了阳离子聚丙烯酰胺聚合工艺的研究进展.

In the polymerization systems studied, segmental rearrangement is the important rate-determining phenomenon.

在已研究过的聚合体系中链段重排是重要的速度决定步骤.

Ketenes, notably dimethyl ketene, readily undergo oligomerization and polymerization.

烯酮, 特别是二甲基烯酮, 很容易齐聚和聚合.

It is the reverse of the propagation step in addition polymerization.

这一过程是加聚反应历程中链增长步序的逆过程.

Anhydride-type curing agents require the application of heat to promote polymerization.

酸酐类固化剂则要求加热以促进聚合反应.

A hardening agent mixed with the monomer will induce polymerization.

固化剂与这种单体混合将引起聚合反应.

Plasma-polymerization of ethylene gives films of complex, uncertain structure.

乙烯的等离子聚合得到复杂的, 无固定结构的薄膜.

The particles are preferably prepared by the limited coalescence polymerization technique.

这种颗粒,最好由有限聚结聚合技术来制备.

The self-crosslinking acrylate printing adhesive was synthesized by emulsion polymerization.

采用乳液聚合法合成自 交联型 丙烯酸酯类印花粘合剂.

The research development in catalysts for Syndiotactic polymerization of styrene is re-viewed.

本文综述了制备 间规聚苯乙烯 用催化剂的研究进展.

In general ionic polymerization can be initiated through acidic or basic compounds.

一般来讲,离子型聚合可以被酸类或碱类化合物所引发.

ACR resin with multi-layer core-shell construction was synthesized by multi-stage emulsion polymerization.

采用多步乳液聚合方法合成多层核壳结构的ACR树脂.

Vinyl chloride polymerization method, solution polymerization, bulk polymerization, emulsion and suspension polymerization.

氯乙烯的聚合方法, 有溶液聚合 、 本体聚合 、 乳液聚合和悬浮聚合.