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.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Dec. 02, 2021
Applicant:
Rohm and Haas Company, Collegeville, PA (US);
Inventors:
Manoj Nerkar, Royersford, PA (US);
Richard J. Ketz, Norristown, PA (US);
Ian J. Drake, Conshohocken, PA (US);
Assignee:
ROHM AND HAAS COMPANY, Collegeville, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01F 1/10 (2006.01); B33Y 70/10 (2020.01); B33Y 80/00 (2015.01); C08L 27/06 (2006.01); C09D 11/102 (2014.01); D01F 6/10 (2006.01);
U.S. Cl.
CPC ...
D01F 1/10 (2013.01); B33Y 70/10 (2020.01); B33Y 80/00 (2014.12); C08L 27/06 (2013.01); C09D 11/102 (2013.01); D01F 6/10 (2013.01); C08L 2205/03 (2013.01); D10B 2505/00 (2013.01);
Abstract
A filament for three-dimensional printing comprises a thermoplastic resin and an acrylic polymer additive in an amount ranging from 0.1 to 20 parts per hundred of the thermoplastic resin (phr). A 3D printed article prepared from the filament and a process for preparing filament for three-dimensional printing are also disclosed.