有机无机复合保温板及其应用技术研究.pdfVIP

学兔兔 全国中文核心期刊 新 建巍 中国科技核心期刊 一 { l#{ #l一 # Ⅻ # 有棚无相复合保温舨及其应用技术研夯 薛黎明 (安徽省建筑科学研究设计院，安徽 合肥 230001) 摘要：有机无机复合(OIC)保温板是采用聚合物改性水泥以及有机与无机保温骨料复合制备而成，具有A级防火、质轻、吸水 率低、保温性能接近有机保温板材等特点。研究了聚合物乳液用量对，OIC保温板压缩强度、抗折强度和吸水率的影响，聚苯颗粒用 量对OIC保温板性能的影响，聚苯颗粒一膨胀玻化微珠比对保温浆料耐火阻燃性能的影响以及添加硅灰对OIC保温板性能的影响 等。OIC保温板应用于屋面时不宜作为倒置式防水屋面保温层；应用于外墙时以薄抹灰外墙外保温系统的形式使用。 关键词：复合保温板；原材料；制备；性能；应用；外墙外保温 中图分类号：TU551 文献标识码：A 文章编号：1001—702X(2016)01—0068—04 The OIC thermal insulating panel and its application technology research XUE Liming (Anhui Province Building Science Research and Design Instiute，Hefei 230001，China) Abstract：Organic—inorganic composite(OIC)insulation panel is composite prepared with polymer modified cement and organic and inorganic insulation aggregate，which has features of class A fireproof，light weight，low water absorption rate，thermal insulation perform ance close to the organic insulation panel and SO on．This paper studied the influence of polymer emulsion dosage on the compressive strength，flexural strength and water absorption rate of OIC insulation panel，the influence of dosage of polystyrene particles on performance of OIC insulation panel，the impact of polystyrene particles—expansion glass beads ratio on the fire retardant of insulation slurry as well as the impact of silica fume addition on performance of OIC insulation pane1．When OIC insulation panel is used as roofing，it should not be used as insulation layer for inverted waterproof roofi when applied to