Novel polyamide-containing powder for powder bed melt printing method and printed product thereof

The present invention relates to a 3D printable powder composition comprising a polyamide and less than 5% by weight of at least one filler. The invention further relates to a method for preparing the 3D printable powder and application of the 3D printable powder to preparation of 3D printed product...

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Bibliographic Details
Main Authors GOUJARD LAURENT, JIMENEZ JORGE
Format Patent
LanguageChinese
English
Published 04.07.2023
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
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The present invention relates to a 3D printable powder composition comprising a polyamide and less than 5% by weight of at least one filler. The invention further relates to a method for preparing the 3D printable powder and application of the 3D printable powder to preparation of 3D printed products. 本发明涉及一种可3D打印粉末组合物，其包含聚酰胺和小于5重量％的至少一种填料。本发明还涉及制备所述可3D打印粉末的方法，及其用于制备3D打印制品的用途。
Bibliography:Application Number: CN202180066894