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Title:
POLYMERIZATION INHIBITOR COMPOSITION, COLORING PREVENTION METHOD OF POLYMER INHIBITOR, MATERIAL COMPOSITION AND COLORING PREVENTION METHOD OF MATERIAL COMPOSITION
Document Type and Number:
Japanese Patent JP2016160189
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polymerization inhibitor compound preventing coloring over long time.SOLUTION: There is provided a polymerization inhibitor composition containing a phenolic polymerization inhibitor or an amine-based polymerization inhibitor and an N substituted hydroxyl amine compound represented by the general formula (1): RRN-OH, where Rand Rrepresent each independently a group selected from an alkyl group, an alkoxy group, an aryl group and an aralkyl group with the content of the N substituted hydroxyl amine compound of 0.2 to 100 pts.mass based on 100 pts.mass of the phenolic polymerization inhibitor or the amine-based polymerization inhibitor.SELECTED DRAWING: None

Inventors:
MATSUMOTO KOZUE
Application Number:
JP2015038249A
Publication Date:
September 05, 2016
Filing Date:
February 27, 2015
Export Citation:
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Assignee:
SEIKO KAGAKU KK
International Classes:
C07B63/04; C08F2/40; C08K5/05; C08K5/17; C08K5/32; C08L57/00; C09K15/20
Attorney, Agent or Firm:
Ippei Watanabe
Shigeru Koike
Nagaoka Norio