Patent ID: 11919074
Assignee: MEMJET TECHNOLOGY LIMITED
Field: Materials, metallurgy (Chemistry)
Classification: CPC B | IPC B

Claim 0:
1. An additive manufacturing method using an inkjet printhead supplied with a binder fluid, said method comprising the steps of:
(a) providing a layer of powdered build material including a monomer;
(b) selectively jetting the binder fluid onto one or more first predetermined regions of the layer of powdered build material, said binder fluid comprising a catalyst;
(c) selectively depositing an inhibitor fluid onto one or more second predetermined regions of the layer of powdered build material, the inhibitor fluid comprising a polymerization inhibitor;
(d) optionally exposing the layer of powdered build material to an energy source to initiate polymerization of the monomer; and
(e) optionally repeating steps (a) to (d).