A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly glass wool and preparation method thereof
The invention discloses environment-friendly glass wool which specifically comprises the following raw materials in parts by weight: 50-60 parts of cullet, 3-5 parts of soda ash, 3-5 parts of dolomite, 10-15 parts of nano aluminum oxide, 10-15 parts of calcium oxide, 1-5 parts of magnesium silicate and 30-40 parts of an adhesive. The adhesive is prepared from 30-40 parts of tetraethylene glycol dimethacrylate, 20-25 parts of epoxy acrylate diester, 2-5 parts of potassium persulfate, 50-60 parts of water-soluble acrylic resin, 0.1-0.5 parts of saccharin and 0.5-1 part of hydroquinone. Accordingto the environment-friendly glass wool disclosed by the invention, an original phenolic resin adhesive is replaced by the environment-friendly high-temperature glass wool adhesive, so that the use temperature of a glass wool product can reach 500 DEG C, the glass wool can still achieve the functions of heat insulation and combustion prevention, the product does not have peculiar smell, and no harmful component volatilizes or escapes.
本发明公开了一种环保玻璃棉，具体包括以下重量份的原料：碎玻璃50‑60份，纯碱3‑5份、白云石3‑5份、纳米氧化铝10‑15份、氧化钙10‑15份、硅酸镁1‑5份、粘合剂30‑40份；所述粘合剂由三缩四乙二醇二甲基丙烯酸酯30‑40份、环氧丙烯酸双酯20‑25份、过硫酸钾2‑5份、水溶性丙烯酸树脂50‑60份、糖精0.1‑0.5份、氢醌0.5‑1份。本发明所述的环保玻璃棉，以环保型高温璃棉粘接剂替代原有的酚醛树脂粘接剂，使玻璃棉产品的使用温度可以达到500℃，玻璃棉仍可达到隔热、阻止燃烧的功能且产品无异味，不挥发或逸出任何有害成份。
Environment-friendly glass wool and preparation method thereof
The invention discloses environment-friendly glass wool which specifically comprises the following raw materials in parts by weight: 50-60 parts of cullet, 3-5 parts of soda ash, 3-5 parts of dolomite, 10-15 parts of nano aluminum oxide, 10-15 parts of calcium oxide, 1-5 parts of magnesium silicate and 30-40 parts of an adhesive. The adhesive is prepared from 30-40 parts of tetraethylene glycol dimethacrylate, 20-25 parts of epoxy acrylate diester, 2-5 parts of potassium persulfate, 50-60 parts of water-soluble acrylic resin, 0.1-0.5 parts of saccharin and 0.5-1 part of hydroquinone. Accordingto the environment-friendly glass wool disclosed by the invention, an original phenolic resin adhesive is replaced by the environment-friendly high-temperature glass wool adhesive, so that the use temperature of a glass wool product can reach 500 DEG C, the glass wool can still achieve the functions of heat insulation and combustion prevention, the product does not have peculiar smell, and no harmful component volatilizes or escapes.
本发明公开了一种环保玻璃棉，具体包括以下重量份的原料：碎玻璃50‑60份，纯碱3‑5份、白云石3‑5份、纳米氧化铝10‑15份、氧化钙10‑15份、硅酸镁1‑5份、粘合剂30‑40份；所述粘合剂由三缩四乙二醇二甲基丙烯酸酯30‑40份、环氧丙烯酸双酯20‑25份、过硫酸钾2‑5份、水溶性丙烯酸树脂50‑60份、糖精0.1‑0.5份、氢醌0.5‑1份。本发明所述的环保玻璃棉，以环保型高温璃棉粘接剂替代原有的酚醛树脂粘接剂，使玻璃棉产品的使用温度可以达到500℃，玻璃棉仍可达到隔热、阻止燃烧的功能且产品无异味，不挥发或逸出任何有害成份。
Environment-friendly glass wool and preparation method thereof
一种环保玻璃棉及其制备方法
YANG HUI (author) / LI XIANDE (author) / ZHANG YANG (author)
2020-05-05
Patent
Electronic Resource
Chinese
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