Title:
MICRO COAT ISOCYANATE PARTICLE AND MANUFACTURING METHOD THEREFOR, DISPERSION CONTAINING MICRO COAT ISOCYANATE PARTICLE AND WATER, CURABLE RESIN COMPOSITION AND MANUFACTURING METHOD OF RESIN CURED ARTICLE
Document Type and Number:
Japanese Patent JP2017141329
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a micro coat isocyanate particle having a micro coat layer containing at least one kind selected from the group consisting of polyurea, polyurethane and polythiourethane and an internal part containing an isocyanate compound.SOLUTION: There is provided a manufacturing method of a micro coat isocyanate particle having a process for wetting a nuclear particle containing an isocyanate compound having 2 or more isocyanate group in a molecule by water and a process for producing the micro coat isocyanate particle having the micro coat layer containing at least one kind selected from the group consisting of polyurea, polyurethane and polythiourethane by reacting a part of the isocyanate compound with water or a first compound.SELECTED DRAWING: Figure 1
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Inventors:
NISHIDA HIROFUMI
Application Number:
JP2016022220A
Publication Date:
August 17, 2017
Filing Date:
February 08, 2016
Export Citation:
Assignee:
NAGASE CHEMTEX CORP
International Classes:
C08G18/72
Attorney, Agent or Firm:
Shinichi Kawasaki