METHODS OF REACTIVE THREE-DIMENSIONAL PRINTING BY EXTRUSION Russian patent published in 2019 - IPC B29C64/10 B33Y10/00 B33Y70/00 

Abstract RU 2685216 C2

FIELD: printing equipment.

SUBSTANCE: invention relates to methods for printing a three-dimensional object using jointly responsive components. Method includes the extrusion of the first component containing the first functional group. Then extrusion of the second component is carried out, containing the second functional group. Second functional group reacts with the first. Formation of the object is carried out by deposition of successive layers by extrusion.

EFFECT: technical result of the invention is to improve the design features of products.

23 cl, 2 dwg, 1 ex, 3 tbl

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RU 2 685 216 C2

Authors

Carter, William

Rios, Orlando

Sun, Hao

Donaldson, Susan F.

Kutchko, Cynthia

Rock, Reza M.

Olson, Kurt G.

Fenn, David R.

Dates

2019-04-16Published

2015-11-24Filed