Title:
METHOD FOR SUPPRESSING POLYMERIZATION OF VINYL MONOMERS
Document Type and Number:
WIPO Patent Application WO/2019/142887
Kind Code:
A1
Abstract:
Provided is a method for suppressing polymerization of vinyl monomers, which has improved polymerization suppression effect for vinyl monomers. The present invention provides a method for suppressing polymerization of vinyl monomers, which comprises a step for having vinyl monomers coexistent with a polymerization inhibitor for vinyl monomers and a compound that has a nitrogen-containing heterocyclic ring.
Inventors:
KATO RYO (JP)
Application Number:
PCT/JP2019/001387
Publication Date:
July 25, 2019
Filing Date:
January 18, 2019
Export Citation:
Assignee:
KATAYAMA CHEMICAL WORKS CO (JP)
International Classes:
C07C51/50; C07C57/075; C07C67/62; C07C69/54; C08F2/40; C07B63/04
Foreign References:
| JP2007517029A | 2007-06-28 |
Attorney, Agent or Firm:
IKEUCHI & PARTNERS (JP)
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