Carbon, Inc. (20250059316). BRANCHED REACTIVE BLOCKED PREPOLYMERS FOR ADDITIVE MANUFACTURING
BRANCHED REACTIVE BLOCKED PREPOLYMERS FOR ADDITIVE MANUFACTURING
Organization Name
Inventor(s)
Justin Poelma of Sunnyvale CA (US)
R. Nicholas Carmean of Mountain View CA (US)
Matthew S. Menyo of Belmont CA (US)
BRANCHED REACTIVE BLOCKED PREPOLYMERS FOR ADDITIVE MANUFACTURING
This abstract first appeared for US patent application 20250059316 titled 'BRANCHED REACTIVE BLOCKED PREPOLYMERS FOR ADDITIVE MANUFACTURING
Original Abstract Submitted
where r is a hydrocarbyl group, r′is o or nh, and z is a blocking group; (b) a polyol and/or polyamine chain extender; (c) optionally a reactive diluent; and (d) a photoinitiator. a method of use of the polymerizable liquid to make a three-dimensional object by additive manufacturing and prepolymer compounds useful for the same are also provided.