Title:
PREVENTION OF SCALE DEPOSITION
Document Type and Number:
Japanese Patent JPS547490
Kind Code:
A
Abstract:
PURPOSE: To prevent effectively the deposition of scale to the inner wall of a polymerization apparatus in the polymerization of vinyl chloride in an aqueous medium, by coating a salt of a polysulfide on the wall.
More Like This:
| JPS59168006 | PRODUCTION OF VINYL CHLORIDE RESIN |
Inventors:
TADASA TATSUROU
KAKIYA HARUAKI
KAKIYA HARUAKI
Application Number:
JP7310877A
Publication Date:
January 20, 1979
Filing Date:
June 20, 1977
Export Citation:
Assignee:
MITSUBISHI MONSANTO CHEM
International Classes:
C08F14/00; C08F2/00; C08F2/16; C08F14/06; (IPC1-7): C08F2/16; C08F14/06