Title:
NOVEL FINE HOLLOW PARTICLES COMPRISING MELAMINE-BASED RESIN
Document Type and Number:
WIPO Patent Application WO/2022/163781
Kind Code:
A1
Abstract:
Each of fine hollow particles according to the present invention is composed of a resin film comprising a melamine-based resin, and is characterized in that the resin film is composed of a plurality of small-piece-like parts and binding parts that bind the small-piece-like parts to each other. According to the present invention, fine hollow particles can be provided, which have excellent solvent resistance and heat resistance, also have satisfactory dispersibility, have large grain diameters, and are stable.
Inventors:
YOSHIDA MASAHIRO (JP)
TAKEI TAKAYUKI (JP)
OHZUNO YOSHIHIRO (JP)
NISHIO KENGO (JP)
SHIMIZU YASUTOMO (JP)
FUKUDA KAZUISHI (JP)
KAWASAKI TAKAYOSHI (JP)
TAKEI TAKAYUKI (JP)
OHZUNO YOSHIHIRO (JP)
NISHIO KENGO (JP)
SHIMIZU YASUTOMO (JP)
FUKUDA KAZUISHI (JP)
KAWASAKI TAKAYOSHI (JP)
Application Number:
PCT/JP2022/003185
Publication Date:
August 04, 2022
Filing Date:
January 27, 2022
Export Citation:
Assignee:
UNIV KAGOSHIMA (JP)
TOKUYAMA CORP (JP)
TOKUYAMA CORP (JP)
International Classes:
C08G12/38; C08G18/08; C08L61/28; H01L21/304
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Attorney, Agent or Firm:
TAGUCHI, Masahiro et al. (JP)
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