Method for including voids in polymer filaments for fdm printing
Номер патента: EP4182147A1
Опубликовано: 24-05-2023
Автор(ы): Rifat Ata Mustafa Hikmet, Stefan Willi Julius GRUHLKE, Ties Van Bommel
Принадлежит: Signify Holding BV
Опубликовано: 24-05-2023
Автор(ы): Rifat Ata Mustafa Hikmet, Stefan Willi Julius GRUHLKE, Ties Van Bommel
Принадлежит: Signify Holding BV
Реферат: The invention provides a method for producing a 3D item by means of fused deposition modelling, the method comprising a 3D printing stage comprising layer-wise depositing 3D printable material, to provide the 3D item comprising 3D printed material, wherein the 3D item comprises layers of 3D printed material, wherein the 3D printable material comprises thermoplastic material, wherein during at least part of the 3D printing stage the 3D printable material further comprises porous inorganic particles embedded in the thermoplastic material, wherein the porosity of the inorganic particles is in the range 5-60 vol. %, and wherein the inorganic particles (410) have an open porosity. The invention also comprises the product resulting from above method.
Method for including voids in polymer filaments for fdm printing
Номер патента: US20230302719A1. Автор: Ties Van Bommel,Rifat Ata Mustafa Hikmet,Stefan Willi Julius GRUHLKE. Владелец: Signify Holding BV. Дата публикации: 2023-09-28.