Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Middle layer for quartz fiber reinforced quartz composite material and preparation method thereof
The invention relates to the field of ceramic wave-transparent materials, in particular to a middle layer for a quartz fiber reinforced quartz composite material and a preparation method thereof. Thepreparation method comprises the following steps: mixing powder and a bonding solution according to a mass ratio of 100: (50-150), carrying out ball-milling, mixing, and grinding, spraying or brushingthe mixture on the surface of a matrix, and carrying out a curing treatment to obtain the middle layer. The preparation method is scientific, reasonable, simple, feasible, and convenient to implement. The middle layer is low in thermal expansion coefficient, thermal shock resistant and corrosion resistant, the single-component or multi-phase ceramic serves as the middle layer of a damp-proof coating and a matrix, and the middle layer, which is prepared through the method and is used for a quartz fiber reinforced quartz composite material, is good in matching performance with the matrix, highin bonding strength and good in corrosion resistance.
本发明涉及陶瓷透波材料领域,具体涉及一种石英纤维增强石英复合材料用中间层及其制备方法。由粉体和粘结液，按照质量比100：(50‑150)球磨混合研磨后，喷涂或刷涂于基体表面，然后固化处理，即得中间层。本发明制备方法科学合理，简单易行，便于实施，低的热膨胀系数、抗热震、耐腐蚀的单一组分或复相陶瓷作为防潮涂层与基体的中间层，采用该方法制备的石英纤维增强石英复合材料用中间层与基体匹配性好，结合强度高，防腐性好。
Middle layer for quartz fiber reinforced quartz composite material and preparation method thereof
The invention relates to the field of ceramic wave-transparent materials, in particular to a middle layer for a quartz fiber reinforced quartz composite material and a preparation method thereof. Thepreparation method comprises the following steps: mixing powder and a bonding solution according to a mass ratio of 100: (50-150), carrying out ball-milling, mixing, and grinding, spraying or brushingthe mixture on the surface of a matrix, and carrying out a curing treatment to obtain the middle layer. The preparation method is scientific, reasonable, simple, feasible, and convenient to implement. The middle layer is low in thermal expansion coefficient, thermal shock resistant and corrosion resistant, the single-component or multi-phase ceramic serves as the middle layer of a damp-proof coating and a matrix, and the middle layer, which is prepared through the method and is used for a quartz fiber reinforced quartz composite material, is good in matching performance with the matrix, highin bonding strength and good in corrosion resistance.
本发明涉及陶瓷透波材料领域,具体涉及一种石英纤维增强石英复合材料用中间层及其制备方法。由粉体和粘结液，按照质量比100：(50‑150)球磨混合研磨后，喷涂或刷涂于基体表面，然后固化处理，即得中间层。本发明制备方法科学合理，简单易行，便于实施，低的热膨胀系数、抗热震、耐腐蚀的单一组分或复相陶瓷作为防潮涂层与基体的中间层，采用该方法制备的石英纤维增强石英复合材料用中间层与基体匹配性好，结合强度高，防腐性好。
Middle layer for quartz fiber reinforced quartz composite material and preparation method thereof
一种石英纤维增强石英复合材料用中间层及其制备方法
ZHAI PING (Autor:in) / WANG HONGSHENG (Autor:in) / CHEN DAQIAN (Autor:in) / WEI QIHONG (Autor:in) / WANG ZHONGHAI (Autor:in) / LI LING (Autor:in) / LUAN QIANG (Autor:in)
29.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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