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:
Jan. 02, 2024
Filed:
Mar. 11, 2021
Applicant:
Carbon, Inc., Redwood City, CA (US);
Inventors:
Justin Poelma, Sunnyvale, CA (US);
Rick Hubertus Nicolas Curvers, San Francisco, CA (US);
Assignee:
Carbon, Inc., Redwood City, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 11/08 (2006.01); C08J 11/18 (2006.01);
U.S. Cl.
CPC ...
C08J 11/08 (2013.01); C08J 11/18 (2013.01); C08J 2375/02 (2013.01); C08J 2375/04 (2013.01);
Abstract
Provided herein is a method of recycling reactive prepolymers from additively manufactured articles or recovered coating material that comprises a crosslinked polymer formed from a single-cure resin comprising a reactive blocked prepolymer and a crosslinker, by forming and recovering a regenerated reactive prepolymer. Light-polymerizable resins, methods of making recyclable objects from such resins, and methods for sustainable manufacturing are also provided.