Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shannon Reuben Woodruff0
Emre Hiro Discekici0
Graciela Emma Negri Jimenez0
Date of Patent
October 8, 2024
0Patent Application Number
172986510
Date Filed
August 6, 2019
0Patent Citations
Patent Primary Examiner
Patent abstract
A multi-fluid kit for three-dimensional printing can include a fusing agent comprising water and a radiation absorber, wherein the radiation absorber absorbs radiation energy and converts the radiation energy to heat. The multi-fluid kit can also include a detailing agent including an aqueous liquid vehicle and from about 1 wt % to about 12 wt % polyelectrolyte solubilized in the aqueous liquid vehicle at from about 90 wt % to 100 wt %. The polyelectrolyte can have a weight average molecular weight from about 1,000 Mw to about 12,000 Mw and can be water-absorbent at a water to polyelectrolyte weight ratio from about 2:1 to about 1,000:1.
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