TH30782A - Method of obtaining a water-soluble polymer The resulting polymers and their uses. - Google Patents

Abstract

DC60 (13/10/40) This invention deals with methods of obtaining homopolymer and / or copolymer in aqueous solution by utilization. Phosphorus atoms with an oxidizing level of less than 5 and in mole phosphorus atoms range from 0.005 to 0.49 μm per mole of unsaturation to form a polymer in the absence of the substance. Any to make water that oxidizes This decomposes to radical free and in the absence of any transfer substance. Moreover, the polymer with very low levels of the residual monomer. Can by the way said Then this and the utilization of these polymers, this invention relates to a method of obtaining a hypopolymer and / or Copolymer in aqueous solution by utilization Phosphorus atoms with an oxidizing level of less than 5 and in mole phosphorus atoms range from 0.005 to 0.49 μm per mole of unsaturation to form a polymer in the absence of the substance. In addition, polymers with very low levels of residual monomers will cause the oxidized water to decompose to be radially free and in the absence of any transfer agents. Can be achieved through the methods mentioned above and the utilization of these polymers

Claims (1)

1. Method of obtaining a homopolymer and / or copolymer in an aqueous solution from ethylene-anhydrated monomer, which is characterized by the Take advantage Of compounds with atoms Phosphorus, with an oxidizing level of less than 5, added to the mole content of phosphorus atoms, ranged from 0.005 to 0.49 for the unsaturation that would form a 1 mole of aqueous polymer. Oxidized and in the absence of any substance that will make water Oxyginates then decompose to free radicals, for example, hoah or salts of loa, and any other radical free radicals.