Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Solid waste-based inorganic artificial stone plate and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a solid waste-based inorganic artificial stone plate and a preparation method thereof. The solid waste-based inorganic artificial stone plate comprises, by weight, 46-66 parts of a solid waste-based material, 90-165 parts of quartz sand, 4-12 parts of an excitant, 7-16 parts of water, 0-2 parts of a water reducing agent and 0-10 parts of an inorganic pigment. The water consumption is low, generation of pores in the product due to excessive moisture is avoided, and the strength and other mechanical properties of the plate are improved; reinforcing materials such as fibers, resin and polyvinyl alcohol do not need to be additionally added, the chemical activity of solid waste is fully utilized, allthe raw materials are matched and used in proportion, that is, the solid waste-based inorganic artificial stone plate with high polymerization degree, high compactness and high strength can be generated in situ through the coordination effect of all the components, the mechanical property requirement of the artificial stone plate is met, the economic cost is effectively reduced, no free formaldehyde is released, and the solid waste-based inorganic artificial stone plate is more environmentally friendly, better in fireproof and high-temperature-resistant performance and wide in application prospect.
本发明属于建筑材料技术领域，具体涉及一种固废基无机人造石板材及其制备方法。所述固废基无机人造石板材包括如下重量份的原料：固废基材料46‑66份；石英砂90‑165份；激发剂4‑12份；水7‑16份；减水剂0‑2份；无机颜料0‑10份。该方案用水量较少，避免了过量水分的存在导致产品中孔隙的生成，提升了板材的强度等力学性能；不需要额外添加纤维、树脂和聚乙烯醇等增强材料，充分利用固体废弃物的化学活性，仅通过各原料之间的配合以及用量配比，即可通过各组分的协调作用原位生成具有高聚合度、高致密性、高强度的固废基无机人造石板材，满足人造板材力学性能要求，有效降低了经济成本，无游离甲醛的释放，更加环保，且防火、耐高温性能更好，具有广阔的应用前景。
Solid waste-based inorganic artificial stone plate and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a solid waste-based inorganic artificial stone plate and a preparation method thereof. The solid waste-based inorganic artificial stone plate comprises, by weight, 46-66 parts of a solid waste-based material, 90-165 parts of quartz sand, 4-12 parts of an excitant, 7-16 parts of water, 0-2 parts of a water reducing agent and 0-10 parts of an inorganic pigment. The water consumption is low, generation of pores in the product due to excessive moisture is avoided, and the strength and other mechanical properties of the plate are improved; reinforcing materials such as fibers, resin and polyvinyl alcohol do not need to be additionally added, the chemical activity of solid waste is fully utilized, allthe raw materials are matched and used in proportion, that is, the solid waste-based inorganic artificial stone plate with high polymerization degree, high compactness and high strength can be generated in situ through the coordination effect of all the components, the mechanical property requirement of the artificial stone plate is met, the economic cost is effectively reduced, no free formaldehyde is released, and the solid waste-based inorganic artificial stone plate is more environmentally friendly, better in fireproof and high-temperature-resistant performance and wide in application prospect.
本发明属于建筑材料技术领域，具体涉及一种固废基无机人造石板材及其制备方法。所述固废基无机人造石板材包括如下重量份的原料：固废基材料46‑66份；石英砂90‑165份；激发剂4‑12份；水7‑16份；减水剂0‑2份；无机颜料0‑10份。该方案用水量较少，避免了过量水分的存在导致产品中孔隙的生成，提升了板材的强度等力学性能；不需要额外添加纤维、树脂和聚乙烯醇等增强材料，充分利用固体废弃物的化学活性，仅通过各原料之间的配合以及用量配比，即可通过各组分的协调作用原位生成具有高聚合度、高致密性、高强度的固废基无机人造石板材，满足人造板材力学性能要求，有效降低了经济成本，无游离甲醛的释放，更加环保，且防火、耐高温性能更好，具有广阔的应用前景。
Solid waste-based inorganic artificial stone plate and preparation method thereof
一种固废基无机人造石板材及其制备方法
DU PENG (Autor:in) / MA YUWEI (Autor:in) / XU DONGYU (Autor:in) / ZHOU ZONGHUI (Autor:in) / WANG JINBANG (Autor:in) / CHENG XIN (Autor:in)
15.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2022
Inorganic artificial stone plate and preparation method thereof
| Europäisches Patentamt | 2023
Inorganic artificial stone plate and preparation method thereof
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2023
Inorganic artificial stone plate and preparation process thereof
| Europäisches Patentamt | 2024