Anti-aging cracking thermal insulation mortar and preparation method thereof

• Main Author: DAI QUN
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2016
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF NATURAL STONE

The invention discloses an anti-aging cracking thermal insulation mortar and a preparation method thereof. The mortar is prepared from the following raw materials by weight: 11-19 parts of high titanium slag, 7-14 parts of nano zirconium boride fiber, 14-23 parts of crushed gravel, 5-10 parts of hemp cut lime mortar, 4-9 parts of aramid pulp, 8-14 parts of asbestos powder, 10-15 parts of kiln slag, 6-9 parts of hydroxyethylmethylcellulose, 4-7 parts of glucomannan, 41-53 parts of magnesium oxychloride cement, 14-20 parts of tephra, 5-8 parts of triethanolamine alginate, 12-18 parts of waste foam concrete, 16-24 parts of sillimanite, 13-21 parts of pumice, and 4-8 parts of calcium propionate. The prepared thermal insulation mortar has the advantages of excellent anti-aging cracking performance, strong bonding strength, high strength, strong anti-seepage capacity and wide application. 本发明公开了种抗老化开裂保温砂浆及其制备方法，其由以下重量份的原料制成：高钛渣11-19、纳米硼化锆纤维7-14、碎砾石14-23、麻刀灰5-10、芳纶浆粕4-9、石棉粉8-14、炉窑渣10-15、羟乙基甲基纤维素6-9、葡甘露聚糖4-7、氯氧镁水泥41-