A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Silicon-implanted SiO2 powder reinforced quartz plate and preparation method thereof
The invention discloses a silicon-implanted SiO2 powder reinforced quartz plate and a preparation method thereof. The silicon-implanted SiO2 powder reinforced quartz plate comprises the following components in parts by mass: 700-730 parts of quartz mixed powder, 100-130 parts of an adhesive, 50-100 parts of glass powder, 30-50 parts of toner and 70-80 parts of a silicon coupling agent, the quartz mixed powder comprises the following components in parts by mass according to particle size distribution: 300 nm to 5 [mu] m plant silicon SiO2 powder (with the SiO2 content of 98% and the whiteness of about 80), 100 to 200-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80), 40 to 70-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80), and 16 to 26-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80). The invention relates to the technical field of quartz plates. According to the present invention, the 300 nm-5 [mu] m plant silicon SiO2 powder is adopted, such that the minimum particle blocking effect and the strength effect are effectively provided, the proportioning is reasonable, the toughness strength and the crack resistance of the quartz plate are effectively improved, the coupling agent is adopted to modify the quartz powder so as to effectively improve the direct bonding performance of the quartz powder and the binder, and the thermal insulation performance of the quartz plate is further improved. And the overall compressive strength and the flexural strength of the quartz plate are provided.
本发明公开了一种植硅体SiO2粉增强石英板材及其制备方法，包括按照质量份数计的如下组份：石英混合粉料700‑730份，粘合剂100‑130份，玻璃粉50‑100份，色粉30‑50份，硅偶联剂70‑80份；所述石英混合粉料按照粒度级配质量份数计算如下组份：300nm‑5μm植硅体SiO2粉(SiO2含量98％，白度约80)，100‑200目石英粉(SiO2含量98％，白度约80)，40‑70目石英粉(SiO2含量98％，白度约80)，16‑26目石英粉(SiO2含量98％，白度约80)。本发明涉及石英板的技术领域。本发明采用了300nm‑5μm植硅体SiO2粉，有效的起到最小颗粒封堵作用和强度作用，合理化配比，有效提高石英板材韧性强度和抗裂性能，同时通过偶联剂对石英粉进行改性，有效提高石英粉和粘结剂直接的粘结性能，提供石英板整体的抗压和抗折强度。
Silicon-implanted SiO2 powder reinforced quartz plate and preparation method thereof
The invention discloses a silicon-implanted SiO2 powder reinforced quartz plate and a preparation method thereof. The silicon-implanted SiO2 powder reinforced quartz plate comprises the following components in parts by mass: 700-730 parts of quartz mixed powder, 100-130 parts of an adhesive, 50-100 parts of glass powder, 30-50 parts of toner and 70-80 parts of a silicon coupling agent, the quartz mixed powder comprises the following components in parts by mass according to particle size distribution: 300 nm to 5 [mu] m plant silicon SiO2 powder (with the SiO2 content of 98% and the whiteness of about 80), 100 to 200-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80), 40 to 70-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80), and 16 to 26-mesh quartz powder (with the SiO2 content of 98% and the whiteness of about 80). The invention relates to the technical field of quartz plates. According to the present invention, the 300 nm-5 [mu] m plant silicon SiO2 powder is adopted, such that the minimum particle blocking effect and the strength effect are effectively provided, the proportioning is reasonable, the toughness strength and the crack resistance of the quartz plate are effectively improved, the coupling agent is adopted to modify the quartz powder so as to effectively improve the direct bonding performance of the quartz powder and the binder, and the thermal insulation performance of the quartz plate is further improved. And the overall compressive strength and the flexural strength of the quartz plate are provided.
本发明公开了一种植硅体SiO2粉增强石英板材及其制备方法，包括按照质量份数计的如下组份：石英混合粉料700‑730份，粘合剂100‑130份，玻璃粉50‑100份，色粉30‑50份，硅偶联剂70‑80份；所述石英混合粉料按照粒度级配质量份数计算如下组份：300nm‑5μm植硅体SiO2粉(SiO2含量98％，白度约80)，100‑200目石英粉(SiO2含量98％，白度约80)，40‑70目石英粉(SiO2含量98％，白度约80)，16‑26目石英粉(SiO2含量98％，白度约80)。本发明涉及石英板的技术领域。本发明采用了300nm‑5μm植硅体SiO2粉，有效的起到最小颗粒封堵作用和强度作用，合理化配比，有效提高石英板材韧性强度和抗裂性能，同时通过偶联剂对石英粉进行改性，有效提高石英粉和粘结剂直接的粘结性能，提供石英板整体的抗压和抗折强度。
Silicon-implanted SiO2 powder reinforced quartz plate and preparation method thereof
一种植硅体SiO2粉增强石英板材及其制备方法
DENG JIE (author) / WANG XIANGUANG (author) / WANG PING (author) / PENG JINXING (author) / WANG CHUNXIANG (author) / HU QIUPING (author) / DING NENGWEN (author) / ZHANG YONGWEN (author) / LI ZHIFENG (author) / LENG CONGDE (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Silicon-implanted quartz plate and preparation method thereof
| European Patent Office | 2024
Silicon-boron-nitrogen fiber reinforced quartz ceramic material and preparation method thereof
| European Patent Office | 2022
| European Patent Office | 2022