KCC Corporation

Republic of Korea

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C09D 163/00 - Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins 1
C09D 5/03 - Powdery paints 1
C09D 7/40 - Additives 1
C09D 7/61 - Additives non-macromolecular inorganic 1
C09D 7/63 - Additives non-macromolecular organic 1
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1.

POWDER COATING COMPOSITION

      
Document Number 03127761
Status In Force
Filing Date 2019-11-20
Open to Public Date 2020-08-06
Grant Date 2023-08-22
Owner KCC CORPORATION (Republic of Korea)
Inventor
  • Lee, Jae Jun
  • Wang, Hyeon Ung
  • Lee, Jin Seok

Abstract

The present invention relates to a powder coating composition comprising an epoxy resin, a curing agent, a pigment, and a catalyst, wherein the pigment comprises an extender pigment having the average particle size of 1.0 to 8.0 µm, and the catalyst comprises an aliphatic imidazole compound and an aromatic imidazole compound.

IPC Classes  ?

  • C09D 163/00 - Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
  • C09D 7/40 - Additives
  • C09D 7/61 - Additives non-macromolecular inorganic
  • C09D 7/63 - Additives non-macromolecular organic
  • C09D 5/03 - Powdery paints