Patent · US Active

Colored curable composition, color filter, and method for producing color filter

US8492057B2 · kind B2 · utility

1Cited by
0References
20Claims
0Family size

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Key dates

Filing dateMar 16, 2010
Grant dateJul 23, 2013
Priority date—
Expiry dateApr 28, 2031

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09B67/0064
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A colored curable composition for a solid-state image pickup device, including a polyhalogenated zinc phthalocyanine pigment, a photopolymerization initiator, a polymerizable compound, and an epoxy compound.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.