A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a high-performance sound-absorbing damping soft porcelain decorative material and a preparation method thereof, and belongs to the field of novel building decorative materials.The high-performance sound-absorbing damping soft porcelain decorative material sequentially comprises a soft porcelain decoration surface layer, a sound-absorbing layer and a sound-insulating damping layer, wherein the soft porcelain decoration surface layer comprises the following components in parts by weight: 10-25 parts of silicone acrylic emulsion, 30-60 parts of quartz sand, 10-30 parts ofcement, 5-15 parts of a flame retardant, 0.5-2 parts of an inorganic pigment, 0.5-2 parts of a silane coupling agent and 10-25 parts of water, and the sound-absorbing layer and the sound-insulating damping layer respectively contain a sound-absorbing material and a sound-insulating material. According to the invention, the soft porcelain decoration surface layer is good in hydrophobicity and stain resistance, the sound-absorbing layer and the sound-insulating damping layer are obvious in noise reduction effect of, the decoration surface layer, the sound-absorbing layer and the sound-insulating damping layer are connected into a whole through slurry materials, and the prepared high-performance sound-absorbing damping soft porcelain decorative material has good flexibility and tensile resistance, has obvious sound-absorbing and noise-reducing effects, relieves the current noise pollution pressure in China, improves the living environment of people, and is an excellent building decorative material.
本发明公开了一种高性能吸音阻尼软瓷装饰材料及其制备方法，本发明属新型建筑装饰材料领域，它依次由软瓷饰面层、吸音层和隔音阻尼层构成。所述的软瓷饰面层包含如下重量份的组分：硅丙乳液10～25份、石英砂30～60份、水泥10～30份、阻燃剂5～15份、无机颜料0.5～2份、硅烷偶联剂0.5～2份及水10～25份。吸音层和隔音阻尼层分别包含吸音材料和隔音材料。软瓷饰面层疏水性好、耐污性好，吸音层和隔音阻尼层降噪效果明显，饰面层、吸音层和隔音阻尼层由浆料材料连接成一个整体，制备得到高性能吸音阻尼软瓷装饰材料不仅具有良好的柔韧性和抗拉伸性，而且具有明显的吸音减噪效果，缓解了我国目前噪音污染压力，提高人们生活居住环境，是一种优异的建筑装饰材料。
The invention discloses a high-performance sound-absorbing damping soft porcelain decorative material and a preparation method thereof, and belongs to the field of novel building decorative materials.The high-performance sound-absorbing damping soft porcelain decorative material sequentially comprises a soft porcelain decoration surface layer, a sound-absorbing layer and a sound-insulating damping layer, wherein the soft porcelain decoration surface layer comprises the following components in parts by weight: 10-25 parts of silicone acrylic emulsion, 30-60 parts of quartz sand, 10-30 parts ofcement, 5-15 parts of a flame retardant, 0.5-2 parts of an inorganic pigment, 0.5-2 parts of a silane coupling agent and 10-25 parts of water, and the sound-absorbing layer and the sound-insulating damping layer respectively contain a sound-absorbing material and a sound-insulating material. According to the invention, the soft porcelain decoration surface layer is good in hydrophobicity and stain resistance, the sound-absorbing layer and the sound-insulating damping layer are obvious in noise reduction effect of, the decoration surface layer, the sound-absorbing layer and the sound-insulating damping layer are connected into a whole through slurry materials, and the prepared high-performance sound-absorbing damping soft porcelain decorative material has good flexibility and tensile resistance, has obvious sound-absorbing and noise-reducing effects, relieves the current noise pollution pressure in China, improves the living environment of people, and is an excellent building decorative material.
本发明公开了一种高性能吸音阻尼软瓷装饰材料及其制备方法，本发明属新型建筑装饰材料领域，它依次由软瓷饰面层、吸音层和隔音阻尼层构成。所述的软瓷饰面层包含如下重量份的组分：硅丙乳液10～25份、石英砂30～60份、水泥10～30份、阻燃剂5～15份、无机颜料0.5～2份、硅烷偶联剂0.5～2份及水10～25份。吸音层和隔音阻尼层分别包含吸音材料和隔音材料。软瓷饰面层疏水性好、耐污性好，吸音层和隔音阻尼层降噪效果明显，饰面层、吸音层和隔音阻尼层由浆料材料连接成一个整体，制备得到高性能吸音阻尼软瓷装饰材料不仅具有良好的柔韧性和抗拉伸性，而且具有明显的吸音减噪效果，缓解了我国目前噪音污染压力，提高人们生活居住环境，是一种优异的建筑装饰材料。
High-performance sound-absorbing damping soft porcelain decorative material and preparation method thereof
一种高性能吸音阻尼软瓷装饰材料及其制备方法
DENG QI (author)
2020-05-22
Patent
Electronic Resource
Chinese
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