Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CURABLE COMPOSITION FOR THE MANUFACTURE, BY STEREOLITHOGRAPHY, OF GREEN PARTS OF CERAMIC OR METALLIC MATERIAL BY PHOTO-THERMAL ROUTE
Disclosed is a curable composition for the manufacture, by stereolithography, of a green part made of a ceramic or metallic material, the curable composition including at least one ceramic and/or metallic powder; at least one polymerizable monomer and/or oligomer; at least one initiator for the polymerization of the polymerizable monomer(s) and/or oligomer(s). The initiator(s) are selected from iodonium, sulphonium and diazonium salts and onium salts in combination with at least one amine and/or at least one phosphine to form a charge transfer complex. The initiator(s) may generate the initiation of a thermal polymerization under the exposure to at least one source of UV, visible or IR irradiation.
CURABLE COMPOSITION FOR THE MANUFACTURE, BY STEREOLITHOGRAPHY, OF GREEN PARTS OF CERAMIC OR METALLIC MATERIAL BY PHOTO-THERMAL ROUTE
Disclosed is a curable composition for the manufacture, by stereolithography, of a green part made of a ceramic or metallic material, the curable composition including at least one ceramic and/or metallic powder; at least one polymerizable monomer and/or oligomer; at least one initiator for the polymerization of the polymerizable monomer(s) and/or oligomer(s). The initiator(s) are selected from iodonium, sulphonium and diazonium salts and onium salts in combination with at least one amine and/or at least one phosphine to form a charge transfer complex. The initiator(s) may generate the initiation of a thermal polymerization under the exposure to at least one source of UV, visible or IR irradiation.
CURABLE COMPOSITION FOR THE MANUFACTURE, BY STEREOLITHOGRAPHY, OF GREEN PARTS OF CERAMIC OR METALLIC MATERIAL BY PHOTO-THERMAL ROUTE
CHAPUT CHRISTOPHE (Autor:in) / GAIGNON RICHARD (Autor:in) / SCHICK CINDY (Autor:in) / SCHWEIZER STÉPHANE (Autor:in) / BOUZRATI-ZERELLI MARIEM (Autor:in) / LALEVÉE JACQUES (Autor:in)
20.10.2022
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2021
Stereolithography of structural complex ceramic parts
| British Library Online Contents | 2002
Investigation of Shrinkage-induced Stresses in Stereolithography Photo-curable Resins
| British Library Online Contents | 2002
| Europäisches Patentamt | 2021
3D 3D plotting technique using photo-curable ceramic slurry
| Europäisches Patentamt | 2018