US 12,480,006 B2
Solubilized avobenzone fusing agents
Kyle Wycoff, Palo Alto, CA (US); Adekunle Olubummo, Palo Alto, CA (US); Aja Hartman, Palo Alto, CA (US); Michelle Niu, Palo Alto, CA (US); Krzysztof Nauka, Palo Alto, CA (US); Emily Levin, San Diego, CA (US); and Emre Hiro Discekici, San Diego, CA (US)
Assigned to Peridot Print LLC, Palo Alto, CA (US)
Appl. No. 18/683,211
Filed by PERIDOT PRINT LLC, Palo Alto, CA (US)
PCT Filed Aug. 20, 2021, PCT No. PCT/US2021/046803
§ 371(c)(1), (2) Date Feb. 12, 2024,
PCT Pub. No. WO2023/022725, PCT Pub. Date Feb. 23, 2023.
Prior Publication US 2025/0136830 A1, May 1, 2025
Int. Cl. C09D 7/63 (2018.01); B29C 64/165 (2017.01); B29K 77/00 (2006.01); B29K 105/00 (2006.01); B33Y 10/00 (2015.01); B33Y 70/10 (2020.01); C08K 5/07 (2006.01); C09D 7/20 (2018.01); C09D 7/45 (2018.01); C09D 177/04 (2006.01)
CPC C09D 7/63 (2018.01) [B29C 64/165 (2017.08); B33Y 10/00 (2014.12); B33Y 70/10 (2020.01); C09D 7/20 (2018.01); C09D 7/45 (2018.01); C09D 177/04 (2013.01); B29K 2077/00 (2013.01); B29K 2105/0032 (2013.01); B29K 2105/005 (2013.01); B29K 2995/002 (2013.01); B29K 2995/0094 (2013.01); C08K 5/07 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A fusing agent for three-dimensional printing, comprising:
from about 5 wt % to about 40 wt % water;
from about 4 wt % to about 60 wt % C7 to C12 aliphatic ester cosolvent; and
from about 0.5 wt % to about 10 wt % solubilized avobenzone.