FUSING AGENTS WITH BENZOTRIAZOLE RADIATION ABSORBERS FOR THREE-DIMENSIONAL PRINTING

A three-dimensional printing kit can include a build material having from about 80 wt % to 100 wt % polymeric particles with a D50 particle size from about 10 μm to about 150 μm, and a fusing agent including from about 0.5 wt % to about 20 wt % benzotriazole radiation absorber solubilized in a liqui...

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Bibliographic Details
Main Authors Discekici, Emre Hiro, Wycoff, Kyle, Hartman, Aja, Niu, Michelle, Olubummo, Adekunle, Nauka, Krzysztof
Format Patent
LanguageEnglish
Published 29.08.2024
Subjects
ADDITIVE MANUFACTURING TECHNOLOGY
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:A three-dimensional printing kit can include a build material having from about 80 wt % to 100 wt % polymeric particles with a D50 particle size from about 10 μm to about 150 μm, and a fusing agent including from about 0.5 wt % to about 20 wt % benzotriazole radiation absorber solubilized in a liquid vehicle.
Bibliography:Application Number: US202118572099