Patent ID: 11891469
Assignee: STRATASYS, INC.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 9:
10. A process of producing a three-dimensional object, the process comprising the steps of:
A) depositing the photopolymerizable composition according to claim 1 atop a carrier to obtain a layer of a construction material joined to the carrier which corresponds to a first selected cross section of the precursor;
B) depositing additional photopolymerizable composition atop a previously applied layer of the construction material to obtain a further layer of the construction material which corresponds to a further selected cross section of the precursor and which is joined to the previously applied layer,
C) repeating step B) until the precursor is formed, wherein the depositing of the photopolymerizable composition at least in step B further comprises introducing energy to a selected region of the photopolymerizable composition corresponding to the respectively selected cross section of the object.