Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for manufacturing three-dimensional printing carbon bonding composite product
A method for additive manufacturing of a three-dimensional carbon bonded composite article is disclosed. The method may include discharging a curable composition from a printhead. The curable composition may comprise: a) at least one aromatic photocurable component having an H/C atomic ratio of from 0.4 to 1.6, the at least one aromatic photocurable component being selected from the group consisting of (meth) acrylate oligomers, epoxy-functionalized compounds, oxetane-functionalized compounds, and mixtures thereof; and b) at least one diluent comprising at least one photocurable monomer. The curable composition may also include c) a reinforcement and d) a photoinitiator. The method may also include irradiating the curable composition during the ejection to at least partially actinically cure the curable composition and form a preform of the three-dimensional carbon bonded composite article. The method further includes pyrolyzing the preform to form a three-dimensional printed carbon bonded composite article.
公开了用于增材制造三维碳粘接复合制品的方法。所述方法可以包括从打印头中排出可固化组合物。所述可固化组合物可以包含：a)H/C原子比为0.4至1.6的至少一种芳族可光化固化组分，所述至少一种芳族可光化固化组分选自(甲基)丙烯酸酯低聚物、环氧官能化化合物、氧杂环丁烷官能化化合物及其混合物；和b)包含至少一种可光化固化单体的至少一种稀释剂。所述可固化组合物还可以包含c)增强物和d)光引发剂。所述方法还可以包括在排出期间照射可固化组合物以使可固化组合物至少部分地光化固化，并形成三维碳粘接复合制品的预制件。所述方法还包括对预制件进行热解以形成三维打印碳粘接复合制品。
Method for manufacturing three-dimensional printing carbon bonding composite product
A method for additive manufacturing of a three-dimensional carbon bonded composite article is disclosed. The method may include discharging a curable composition from a printhead. The curable composition may comprise: a) at least one aromatic photocurable component having an H/C atomic ratio of from 0.4 to 1.6, the at least one aromatic photocurable component being selected from the group consisting of (meth) acrylate oligomers, epoxy-functionalized compounds, oxetane-functionalized compounds, and mixtures thereof; and b) at least one diluent comprising at least one photocurable monomer. The curable composition may also include c) a reinforcement and d) a photoinitiator. The method may also include irradiating the curable composition during the ejection to at least partially actinically cure the curable composition and form a preform of the three-dimensional carbon bonded composite article. The method further includes pyrolyzing the preform to form a three-dimensional printed carbon bonded composite article.
公开了用于增材制造三维碳粘接复合制品的方法。所述方法可以包括从打印头中排出可固化组合物。所述可固化组合物可以包含：a)H/C原子比为0.4至1.6的至少一种芳族可光化固化组分，所述至少一种芳族可光化固化组分选自(甲基)丙烯酸酯低聚物、环氧官能化化合物、氧杂环丁烷官能化化合物及其混合物；和b)包含至少一种可光化固化单体的至少一种稀释剂。所述可固化组合物还可以包含c)增强物和d)光引发剂。所述方法还可以包括在排出期间照射可固化组合物以使可固化组合物至少部分地光化固化，并形成三维碳粘接复合制品的预制件。所述方法还包括对预制件进行热解以形成三维打印碳粘接复合制品。
Method for manufacturing three-dimensional printing carbon bonding composite product
制造三维打印碳粘接复合制品的方法
ALVARADO TYLER B (Autor:in) / JANNER BROCK ADAM (Autor:in) / NUNEZ SEAN (Autor:in) / OVERBY ANDREW JOHN (Autor:in) / SMITH JEREMIAH R (Autor:in) / SNOW KYLE (Autor:in) / STOCKETT RYAN C (Autor:in) / STRANBERGER NATHAN ANDREW (Autor:in) / WOLF WILLIAM (Autor:in)
04.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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