Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toagosei Co Ltd
Original Assignee
Toagosei Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toagosei Co LtdfiledCriticalToagosei Co Ltd
Priority to JP273176ApriorityCriticalpatent/JPS5286489A/en
Publication of JPS5286489ApublicationCriticalpatent/JPS5286489A/en
Publication of JPS552209B2publicationCriticalpatent/JPS552209B2/ja
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Polymerisation Methods In General
(AREA)
Abstract
PURPOSE: To prepare acrylamide polymers usefui as flocculants with a low residual acrylamide monomer content and a high polymerization degree by the polymerization of acrylamid on the addition of an unsaturated carboxylic acid derivative in an aqueous solution.
COPYRIGHT: (C)1977,JPO&Japio
JP273176A1976-01-141976-01-14Preparation of acrylamide high polymers
GrantedJPS5286489A
(en)