Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door and window frame joint filling waterproof mortar with strong hydrophobic micro-elastic function
The invention discloses door and window frame joint filling waterproof mortar with a strong hydrophobic micro-elastic function. The material comprises a powder material and polyphenyl granules, wherein the ratio of the powder to the polyphenyl granules is (300-400) kg: 1.1 m3; the powder material comprises the following components in percentage by mass: 0.1%-0.5% of hydroxypropyl methyl cellulose,0.1%-0.5% of starch ether, 0.2%-1% of a water repellent agent, 0.1%-0.5% of redispersible latex powder, 0.1%-0.5% of polypropylene fiber, 0.1%-0.5% of wood fiber and 80%-99% of cement. The mortar isprepared from hydroxypropyl methyl cellulose, starch ether, a water repellent agent, redispersible latex powder, polypropylene fibers, wood fibers and cement. By means of the waterproof mortar, the hydrophobicity of the surface of the mortar is improved, the water absorption rate of surface mortar is reduced, and the strength, crack resistance and hydrophobicity of the mortar are guaranteed; and by mixing the polyphenyl granules, the mortar has contractibility, thereby enhancing the moisture resistance and impermeability of the mortar.
本发明公开了一种具有强憎水微弹性功能的门窗框填缝防水砂浆，包括粉料和聚苯颗粒，所述粉料与所述聚苯颗粒配比为300～400Kg:1M3，所述粉料按质量百分比计包括以下组分：羟丙基甲基纤维素为0.1％～0.5％，淀粉醚为0.1～0.5％，疏水剂为0.2％～1％，可再分散乳胶粉为0.1％～0.5％，聚丙烯纤维为0.1％～0.5％，木质纤维为0.1％～0.5％，水泥为80％～99％。砂浆由羟丙基甲基纤维素、淀粉醚、疏水剂、可再分散乳胶粉、聚丙烯纤维、木质纤维和水泥制成，提高砂浆表面的憎水性，降低面层砂浆的吸水率，保证砂浆的强度、抗裂性和憎水性；通过混合聚苯颗粒，砂浆具有收缩性，从而提升砂浆的防潮和抗渗性。
Door and window frame joint filling waterproof mortar with strong hydrophobic micro-elastic function
The invention discloses door and window frame joint filling waterproof mortar with a strong hydrophobic micro-elastic function. The material comprises a powder material and polyphenyl granules, wherein the ratio of the powder to the polyphenyl granules is (300-400) kg: 1.1 m3; the powder material comprises the following components in percentage by mass: 0.1%-0.5% of hydroxypropyl methyl cellulose,0.1%-0.5% of starch ether, 0.2%-1% of a water repellent agent, 0.1%-0.5% of redispersible latex powder, 0.1%-0.5% of polypropylene fiber, 0.1%-0.5% of wood fiber and 80%-99% of cement. The mortar isprepared from hydroxypropyl methyl cellulose, starch ether, a water repellent agent, redispersible latex powder, polypropylene fibers, wood fibers and cement. By means of the waterproof mortar, the hydrophobicity of the surface of the mortar is improved, the water absorption rate of surface mortar is reduced, and the strength, crack resistance and hydrophobicity of the mortar are guaranteed; and by mixing the polyphenyl granules, the mortar has contractibility, thereby enhancing the moisture resistance and impermeability of the mortar.
本发明公开了一种具有强憎水微弹性功能的门窗框填缝防水砂浆，包括粉料和聚苯颗粒，所述粉料与所述聚苯颗粒配比为300～400Kg:1M3，所述粉料按质量百分比计包括以下组分：羟丙基甲基纤维素为0.1％～0.5％，淀粉醚为0.1～0.5％，疏水剂为0.2％～1％，可再分散乳胶粉为0.1％～0.5％，聚丙烯纤维为0.1％～0.5％，木质纤维为0.1％～0.5％，水泥为80％～99％。砂浆由羟丙基甲基纤维素、淀粉醚、疏水剂、可再分散乳胶粉、聚丙烯纤维、木质纤维和水泥制成，提高砂浆表面的憎水性，降低面层砂浆的吸水率，保证砂浆的强度、抗裂性和憎水性；通过混合聚苯颗粒，砂浆具有收缩性，从而提升砂浆的防潮和抗渗性。
Door and window frame joint filling waterproof mortar with strong hydrophobic micro-elastic function
一种具有强憎水微弹性功能的门窗框填缝防水砂浆
HUANG SHENGHUI (Autor:in)
09.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Joint filling waterproof mortar with strong hydrophobic function
| Europäisches Patentamt | 2020
Waterproof door window frame, door window and building
| Europäisches Patentamt | 2015
Waterproof aluminum alloy door and window frame body structure
| Europäisches Patentamt | 2021
Crack-resistant long-life door and window joint filling and sealing mortar manufacturing method
| Europäisches Patentamt | 2015