The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 08, 2024

Filed:

Jul. 17, 2019
Applicant:

Hewlett-packard Development Company, L.p., Spring, TX (US);

Inventors:

Krzysztof Nauka, Palo Alto, CA (US);

Vladek Kasperchik, Corvallis, OR (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 64/291 (2017.01); B33Y 30/00 (2015.01); B33Y 70/00 (2020.01); C01G 23/08 (2006.01); C09D 11/037 (2014.01); C09D 11/102 (2014.01); C09D 11/322 (2014.01); B29K 77/00 (2006.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
C09D 11/322 (2013.01); B29C 64/291 (2017.08); B33Y 30/00 (2014.12); B33Y 70/00 (2014.12); C01G 23/08 (2013.01); C09D 11/037 (2013.01); C09D 11/102 (2013.01); B29K 2077/00 (2013.01); B29K 2105/0032 (2013.01); B29K 2105/251 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01);
Abstract

This disclosure describes multi-fluid kits for three-dimensional printing, three-dimensional printing kits, and systems for three-dimensional printing. In one example, a multi-fluid kit for three-dimensional printing can include a fusing agent and a detailing agent. The fusing agent can include water and metal oxide nanoparticles dispersed therein. The metal oxide nanoparticles can be selected from titanium dioxide, zinc oxide, cerium oxide, indium tin oxide, or a combination thereof. The metal oxide nanoparticles can have an average particle size from about 2 nm to about 500 nm. The detailing agent can include a detailing compound.


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