Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Impact-resistant ceramic composite board and preparation method thereof
The invention belongs to the technical field of building ceramics, and particularly discloses an anti-impact ceramic composite board and a preparation method thereof. The anti-impact ceramic composite board comprises a ceramic thin board and a light-cured resin layer, and the light-cured resin layer is compounded on the back face of the ceramic thin board and provided with latticed back grains. The light-cured resin layer is compounded on the back surface of the ceramic sheet, and the toughness of the ceramic sheet is enhanced by utilizing the high strength and high toughness of the light-cured resin material, so that the impact resistance of the ceramic sheet is improved. Meanwhile, the light-cured resin layer is arranged to be of a latticed structure, so that when the ceramic thin plate is impacted by external force, the latticed structure exerts high tensile force on the ceramic thin plate in the transverse direction, stress and strain exerted by the outside can be absorbed easily, and the impact resistance of the ceramic thin plate is further improved. The impact resistance test height of the ceramic composite board is 100 cm or above, and the maximum impact resistance test height can reach 150 cm.
本发明属于建筑陶瓷技术领域，具体公开了一种抗冲击陶瓷复合板及其制备方法。抗冲击陶瓷复合板包括陶瓷薄板和光固化树脂层，光固化树脂层复合于陶瓷薄板的背面，且光固化树脂层具有网格状背纹。本发明通过在陶瓷薄板的背面复合一层光固化树脂层，利用光固化后的树脂材料的高强度及高韧性，达到增强陶瓷薄板的韧性，从而提高陶瓷薄板的抗冲击性能。同时，将光固化树脂层设置为网格状结构，使陶瓷薄板在受到外力冲击时，网格状结构将给予陶瓷薄板在横向上一个较强的拉伸力，有利于吸收外界给予的应力应变，从而进一步提高陶瓷薄板的抗冲击性。实现陶瓷复合板抗冲击测试高度在100cm以上，最高可达150cm。
Impact-resistant ceramic composite board and preparation method thereof
The invention belongs to the technical field of building ceramics, and particularly discloses an anti-impact ceramic composite board and a preparation method thereof. The anti-impact ceramic composite board comprises a ceramic thin board and a light-cured resin layer, and the light-cured resin layer is compounded on the back face of the ceramic thin board and provided with latticed back grains. The light-cured resin layer is compounded on the back surface of the ceramic sheet, and the toughness of the ceramic sheet is enhanced by utilizing the high strength and high toughness of the light-cured resin material, so that the impact resistance of the ceramic sheet is improved. Meanwhile, the light-cured resin layer is arranged to be of a latticed structure, so that when the ceramic thin plate is impacted by external force, the latticed structure exerts high tensile force on the ceramic thin plate in the transverse direction, stress and strain exerted by the outside can be absorbed easily, and the impact resistance of the ceramic thin plate is further improved. The impact resistance test height of the ceramic composite board is 100 cm or above, and the maximum impact resistance test height can reach 150 cm.
本发明属于建筑陶瓷技术领域，具体公开了一种抗冲击陶瓷复合板及其制备方法。抗冲击陶瓷复合板包括陶瓷薄板和光固化树脂层，光固化树脂层复合于陶瓷薄板的背面，且光固化树脂层具有网格状背纹。本发明通过在陶瓷薄板的背面复合一层光固化树脂层，利用光固化后的树脂材料的高强度及高韧性，达到增强陶瓷薄板的韧性，从而提高陶瓷薄板的抗冲击性能。同时，将光固化树脂层设置为网格状结构，使陶瓷薄板在受到外力冲击时，网格状结构将给予陶瓷薄板在横向上一个较强的拉伸力，有利于吸收外界给予的应力应变，从而进一步提高陶瓷薄板的抗冲击性。实现陶瓷复合板抗冲击测试高度在100cm以上，最高可达150cm。
Impact-resistant ceramic composite board and preparation method thereof
一种抗冲击陶瓷复合板及其制备方法
KE SHANJUN (Autor:in) / ZHU ZHICHAO (Autor:in) / MENG ZHENMING (Autor:in) / MA CHAO (Autor:in) / ZHANG TI (Autor:in) / ZHOU YING (Autor:in)
22.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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