Three-dimensional printing method
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United States of America
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Feb 4, 2025
Grant Date -
Jul 14, 2022
app pub date -
Apr 30, 2020
filing date -
Apr 30, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A method of three-dimensional printing an object having a varying degree of transmissivity to light along an axis of the object, the method comprising the steps of (a) providing a liquefied polymer resin having a plurality of particles therein, the particles being distributed in the liquefied polymer resin based on the density of the particles; and (b) polymerizing the liquefied polymer resin under conditions to form the object layer-by-layer. There is also provided a formulation for three-dimensional printing and a three-dimensional printed object.
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