	US 12,220,860 B2
	Synthesis and 3D printing of photocurable colloids
Timothy E. Long, Blacksburg, VA (US); Viswanath Meenakshisundaram, Blacksburg, VA (US); Philip J. Scott, Blacksburg, VA (US); and Christopher B. Williams, Blacksburg, VA (US)
Assigned to Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US)
Filed by VIRGINIA TECH INTELLECTUAL PROPERTIES, INC., Blacksburg, VA (US)
Filed on Sep. 5, 2022, as Appl. No. 17/903,013.
Application 17/903,013 is a division of application No. 17/442,807, granted, now 11,433,601, previously published as PCT/US2020/024793, filed on Mar. 26, 2020.
Claims priority of provisional application 62/823,478, filed on Mar. 25, 2019.
Prior Publication US 2023/0038063 A1, Feb. 9, 2023
Int. Cl. B29C 64/124 (2017.01); B33Y 10/00 (2015.01); B33Y 70/10 (2020.01); C08K 3/36 (2006.01); C08K 9/10 (2006.01); C08L 9/06 (2006.01)

CPC B29C 64/124 (2017.08) [B33Y 10/00 (2014.12); B33Y 70/10 (2020.01); C08K 3/36 (2013.01); C08K 9/10 (2013.01); C08L 9/06 (2013.01)]

20 Claims

1. A resin composition comprising

iv. a polymer colloid comprising a discontinuous polymer phase comprising polymer particles and a continuous solvent phase;

v. one or more photocross linkable scaffold precursors; and

vi. a photoinitiator.