加聚物(均聚物)的典型例子。
按此方法可将树脂分为加聚物和缩聚物。
This method can be added into polymer resins and polycondensation objects.
金属化合物,催化剂组分和加聚催化剂,以及制备加聚物的方法。
Metal compound, catalyst component and polyaddition catalyst, and method for preparing addition polymer.
与缩聚物不同,加聚物时由不饱和单体通过加聚反应形成,例如氯乙烯单体的聚合。
By contrast, are those formed by the addition reaction of an unsaturated monomer, such as takes place in the polymerization of vinyl chloride.
这是一种加聚物,由乙烯经自由基活化聚合而成,其相对分子质量可低至2000~4000。
It is an addition polymer synthesized by free-radial- activated polymerization of ethylene, where the molecular weight may be as low as from 2000 to 4000;
而在加聚反应中,每个单体只要有一个官能团即可,如果一个单体有两个或更多的官能团,通常将导致交联的加聚物的形成。
In addition polymerization, the monomer need have only one functional group - the presence of two or more functional groups usually leads to the production of cross-linked addition polymers.
本发明公开了一种水性涂料组合物,包含5 - 95重量%碱可溶胀的核-壳加聚物(I)和95 - 5重量%聚氨酯(II)。
The present invention discloses an aqueous coating composition comprising 5 to 95 wt. % of an alkali-swellable core-shell addition polymer (I), and 95 to 5 wt. % of a polyurethane (II).
它是由有机二异氰酸酯或多异氰酸酯与二羟基或多羟基化合物加聚而成。
It is made of organic diisocyanate or polyisocyanate with two hydroxyl groups or polyhydroxy compounds together with.
这些单体通过适当的方式聚合后,可得到具有各种功能尤其是高折射率的加聚型聚合物光学塑料。
Polymerized with suitable methods, additional polymer optical plastics with different functions, especially with high refractive index, can be obtained.
这些单体通过适当的方式聚合后,可得到具有各种功能尤其是高折射率的加聚型聚合物光学塑料。
Polymerized with suitable methods, additional polymer optical plastics with different functions, especially with high refractive index, can be obtained.
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