CPC C04B 35/50 (2013.01) [C04B 35/106 (2013.01); C04B 35/14 (2013.01); C04B 2235/5445 (2013.01); C04B 2235/665 (2013.01); C04B 2235/667 (2013.01)] | 51 Claims |
1. A powder for molding for obtaining a ceramic object by heating by means of irradiation with a laser light, the powder comprising a plurality of compositions,
wherein at least one composition of the plurality of compositions is an absorber that has a stronger capability to absorb a light having a predetermined wavelength included in the laser light than other compositions of the plurality of compositions, and changes to a different composition that more weakly absorbs the light having the predetermined wavelength than the absorber by irradiation with the light having the predetermined wavelength,
wherein a content of the absorber is 0.5 vol % to 53 vol %, and
wherein the absorber forms a particle as a single compound and a particle diameter of the particle forming the absorber is 10 μm or less.
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