Patent · US Active

Dye compound, method of producing dipyrromethene metal complex compound, method of producing dye multimer, substituted pyrrole compound, colored curable composition, color filter, method of producing color filter, solid-state image sensor and liquid crystal display device

US9116426B2 · kind B2 · utility

1Cited by
6References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 22, 2013
Grant dateAug 25, 2015
Priority date—
Expiry dateJan 22, 2033

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B5/223
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

The invention provides a dye compound having a partial structure represented by the following formula (5):

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