Patent · US Expired

Phase change inks containing branched triamides

US6860930B2 · kind B2 · utility

76Cited by
28References
48Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 25, 2003
Grant dateMar 1, 2005
Priority date
Expiry dateNov 29, 2023

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09D11/34
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Disclosed is a phase change ink composition comprising (a) a colorant and (b) a carrier comprising a polyamide, wherein the polyamide component of the carrier contains at least about 10 percent by weight of a branched triamide.

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