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A platform for research: civil engineering, architecture and urbanism
Sound-proof and fireproof dual-function material and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a sound-proof and fireproof bifunctional material and a preparation method thereof. The sound-proof and fireproof bifunctional material is prepared from the following raw materials in parts by weight: 40-70 parts of alkali metal silicate, 15-30 parts of aluminum silicate fibers, 5-15 parts of polycrystalline mullite fibers, 2-7 parts of mineral wool, 1-5 parts of ceramic hollow beads, 1-6 parts of expanded perlite, 1-3 parts of carbon powder and 1-3 parts of coal ash. The sound insulation and fire prevention dual-function material is excellent in sound insulation effect, has good heat insulation and fire prevention performance, is simple in preparation method, rich in raw material source and low in cost, and has good application prospects in the field of building materials.
本发明属于建筑材料技术领域，具体涉及一种隔音防火双功能材料及其制备方法。所述隔音防火双功能材料由以下重量份数的原料的制得：碱金属硅酸盐40～70份、硅酸铝纤维15～30份、多晶莫来石纤维5～15份、矿棉2～7份、陶瓷空心珠1～5份、膨胀珍珠岩1～6份、碳粉1～3份和粉煤灰1～3份。该隔音防火双功能材料隔音效果优异，同时还具有良好的隔热保温、防火等性能，且制备方法简单，原料来源丰富，成本较低，在建筑材料领域具有良好的应用前景。
Sound-proof and fireproof dual-function material and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a sound-proof and fireproof bifunctional material and a preparation method thereof. The sound-proof and fireproof bifunctional material is prepared from the following raw materials in parts by weight: 40-70 parts of alkali metal silicate, 15-30 parts of aluminum silicate fibers, 5-15 parts of polycrystalline mullite fibers, 2-7 parts of mineral wool, 1-5 parts of ceramic hollow beads, 1-6 parts of expanded perlite, 1-3 parts of carbon powder and 1-3 parts of coal ash. The sound insulation and fire prevention dual-function material is excellent in sound insulation effect, has good heat insulation and fire prevention performance, is simple in preparation method, rich in raw material source and low in cost, and has good application prospects in the field of building materials.
本发明属于建筑材料技术领域，具体涉及一种隔音防火双功能材料及其制备方法。所述隔音防火双功能材料由以下重量份数的原料的制得：碱金属硅酸盐40～70份、硅酸铝纤维15～30份、多晶莫来石纤维5～15份、矿棉2～7份、陶瓷空心珠1～5份、膨胀珍珠岩1～6份、碳粉1～3份和粉煤灰1～3份。该隔音防火双功能材料隔音效果优异，同时还具有良好的隔热保温、防火等性能，且制备方法简单，原料来源丰富，成本较低，在建筑材料领域具有良好的应用前景。
Sound-proof and fireproof dual-function material and preparation method thereof
一种隔音防火双功能材料及其制备方法
WANG PINGDONG (author) / WANG JUNWEI (author) / ZHANG ZHIDE (author)
2023-11-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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