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.)
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Toagosei Co Ltd
Original Assignee
Toagosei Co Ltd
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Filing date
Publication date
Application filed by Toagosei Co LtdfiledCriticalToagosei Co Ltd
Priority to JP93076ApriorityCriticalpatent/JPS5284270A/en
Publication of JPS5284270ApublicationCriticalpatent/JPS5284270A/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Abstract
PURPOSE: To suspension polymerize vinyl chloride with a good operating efficiency without sticking of polymer scale deposits by application of a specific pyrazolone compound to the inner wall surfaces of a polymerizer.
COPYRIGHT: (C)1977,JPO&Japio
JP93076A1976-01-071976-01-07Suspension polymerization of vinyl chloride
PendingJPS5284270A
(en)