首页>
外国专利>
A method for the production of wasserloeslichen, practically linear polymers having a high molecular weight and a polymer prepared according to the method
A method for the production of wasserloeslichen, practically linear polymers having a high molecular weight and a polymer prepared according to the method
展开▼
机译:一种用于生产瓦氏松散质的,实际上是具有高分子量的线性聚合物的方法以及根据该方法制备的聚合物
展开▼
页面导航
摘要
著录项
相似文献
摘要
Improved process for the preparation of water-soluble, substantially linear, high molecular weight polymers, comprising irradiating an aqueous solution of an ethylenically unsaturated monomer and a water-soluble salt under controlled conditions of concentration, radiation intensity, conversion, and total radiation dose. The polymers may be obtained in aqueous gel form or recovered in the form of powder. The polymers are useful as flocculating, thickening, and mobility control agents.
展开▼