US Patent Issued to Canon on Sept. 15 for "Photocurable resin composition and method for manufacturing three-dimensional object" (Japanese Inventor)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,735,577, issued on Sept. 15, was assigned to Canon K.K. (Tokyo).

"Photocurable resin composition and method for manufacturing three-dimensional object" was invented by Chiaki Nishiura (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a photocurable resin composition containing a polyfunctional radically polymerizable compound (A), a monofunctional radically polymerizable compound (B), and a curing agent (D), the polyfunctional radically polymerizable compound (A) has an ethylenically unsaturated group equivalent of 700 g/eq or more and 7,000 g/eq or less, and fluororesin particles (C) are added in an amount of 5 parts or more by mass and 30 part...