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CN104355582B - 含改性树木灰建筑砂浆 - Google Patents

含改性树木灰建筑砂浆 Download PDF

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Publication number
CN104355582B
CN104355582B CN201410519224.3A CN201410519224A CN104355582B CN 104355582 B CN104355582 B CN 104355582B CN 201410519224 A CN201410519224 A CN 201410519224A CN 104355582 B CN104355582 B CN 104355582B
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CN104355582A (zh
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朱士君
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Boao Zongheng Network Technology Co ltd
Lu Hongzhen
Tao Jinglu
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Hefei Xiangrong Environmental Protection Technology Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

本发明公开了一种含改性树木灰建筑砂浆，由以下重量份计的下述组分组成：石英粉颗粒55-60份，火山灰硅酸盐水泥20-30份，改性树木灰颗粒10-15份，膨润土6-8份，尼龙纤维2-5份，玻璃纤维3-4份，改性剂1-3份，水85-120份，石英粉颗粒粒度控制为4.5mm，改性树木灰颗粒采用树木灰加入相当于其重量6-8%的淀粉浆糊、7-9%的氢氧化钠粉、适量水混合后造粒即得；本发明有效利用石英粉，结合性能好，结合强度高，能够避免出现裂纹，而且具有良好的防火、耐酸碱、保温隔热和吸音性能。

Description

含改性树木灰建筑砂浆
技术领域
本发明涉及铸造型砂制备方法，具体属于一种含改性树木灰建筑砂浆。
背景技术
砂浆为建筑用普通材料，属于建筑施工中的必备材料。根据性能划分，砂浆分为很多种，有结合砂浆、嵌缝砂浆、保温砂浆等，其中结合砂浆最为常见。结合砂浆中多存在容易出现裂纹的缺陷，不仅影响美观，也直接影响结合强度等性能。
发明内容
本发明的目的是提供一种含改性树木灰建筑砂浆，有效利用石英粉，结合性能好，结合强度高，能够避免出现裂纹，而且具有良好的防火、耐酸碱、保温隔热和吸音性能。
本发明的技术方案如下：
一种含改性树木灰建筑砂浆，由以下重量份计的下述组分组成：石英粉颗粒55-60份，火山灰硅酸盐水泥20-30份，改性树木灰颗粒10-15份，膨润土6-8份，尼龙纤维2-5份，玻璃纤维3-4份，改性剂1-3份，水85-120份，所述的改性树木灰颗粒采用树木灰加入相当于其重量6-8%的淀粉浆糊、7-9%的氢氧化钠粉、适量水混合后造粒即得；所述的改性剂是由质量分数如下的成分组成：高岭土粉55～65%,水溶性聚合物20～30%,硫酸钙早强剂5～15%,聚丙烯纤维2～4%,纤维素醚1～3%。
所述石英粉颗粒粒度控制为4.5mm。
本发明有效利用石英粉，结合性能好，结合强度高，能够避免出现裂纹，而且具有良好的防火、耐酸碱、保温隔热和吸音性能。
具体实施方式
一种含改性树木灰建筑砂浆，由以下重量份计的下述组分组成：石英粉颗粒55-60份，火山灰硅酸盐水泥20-30份，改性树木灰颗粒10-15份，膨润土6-8份，尼龙纤维2-5份，玻璃纤维3-4份，改性剂1-3份，水85-120份，石英粉颗粒粒度控制为4.5mm，改性树木灰颗粒采用树木灰加入相当于其重量6-8%的淀粉浆糊、7-9%的氢氧化钠粉、适量水混合后造粒即得；所述的改性剂是由质量分数如下的成分组成：高岭土粉55～65%,水溶性聚合物20～30%,硫酸钙早强剂5～15%,聚丙烯纤维2～4%,纤维素醚1～3%。

Claims (2)

1.一种含改性树木灰建筑砂浆，其特征在于，由以下重量份计的下述组分组成：石英粉颗粒55-60份，火山灰硅酸盐水泥20-30份，改性树木灰颗粒10-15份，膨润土6-8份，尼龙纤维2-5份，玻璃纤维3-4份，改性剂1-3份，水85-120份，所述的改性树木灰颗粒采用树木灰加入相当于树木灰重量6-8%的淀粉浆糊、7-9%的氢氧化钠粉、适量水混合后造粒即得；所述的改性剂是由质量分数如下的成分组成：高岭土粉55～65%，水溶性聚合物20～30%，硫酸钙早强剂5～15%，聚丙烯纤维2～4%，纤维素醚1～3%。
2.根据权利要求1所述的含改性树木灰建筑砂浆，其特征在于，所述石英粉颗粒粒度控制为4.5mm。
CN201410519224.3A 2014-10-07 2014-10-07 含改性树木灰建筑砂浆 Expired - Fee Related CN104355582B (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101234870A (zh) * 2008-01-31 2008-08-06 （加拿大）楷勒保温科技有限公司 一种专用于建筑保温层之上的防护砂浆及其制备方法
CN101696100A (zh) * 2009-09-25 2010-04-21 北京艺高世纪科技股份有限公司 高性能基础砂浆
DE102009014957A1 (de) * 2009-03-30 2010-10-07 J. Rettenmaier & Söhne Gmbh + Co. Kg Hydrophobe modifizierte Cellulosefasern für zementöse Selbstverlaufsmassen und Estriche
CN103664078A (zh) * 2013-11-26 2014-03-26 蚌埠市天网渔需用品有限公司 防火阻燃复合型保温砂浆及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101234870A (zh) * 2008-01-31 2008-08-06 （加拿大）楷勒保温科技有限公司 一种专用于建筑保温层之上的防护砂浆及其制备方法
DE102009014957A1 (de) * 2009-03-30 2010-10-07 J. Rettenmaier & Söhne Gmbh + Co. Kg Hydrophobe modifizierte Cellulosefasern für zementöse Selbstverlaufsmassen und Estriche
CN101696100A (zh) * 2009-09-25 2010-04-21 北京艺高世纪科技股份有限公司 高性能基础砂浆
CN103664078A (zh) * 2013-11-26 2014-03-26 蚌埠市天网渔需用品有限公司 防火阻燃复合型保温砂浆及其制备方法

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