Patents Assigned to HEWLETT-PACKARD DEVELOOPMENT COMPANY, L.P.
  • Publication number: 20230202102
    Abstract: A three-dimensional printing kit can include a polymeric build material including from about (80) wt% to (100) wt% polymer particles having an average particle size from about (10) µm to about (150) µm, and can also include a fusing agent including an aqueous liquid vehicle and from about (2) wt% to about (20) wt% of a mixture of organic dye radiation absorbers. The mixture of organic dye radiation absorbers can include a charged yellow water-soluble organic dye and a cyan water-soluble organic dye. The mixture of the organic dye radiation absorbers can be from about (1) wt% to about (40) wt% soluble in water.
    Type: Application
    Filed: June 4, 2020
    Publication date: June 29, 2023
    Applicant: HEWLETT-PACKARD DEVELOOPMENT COMPANY, L.P.
    Inventors: EMRE HIRO DISCEKICI, KRZYSZTOF NAUKA, SHANNON REUBEN WOODRUFF, STEPHEN G RUDISILL