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A platform for research: civil engineering, architecture and urbanism
Light gypsum mortar and preparation method thereof
The invention discloses light gypsum mortar and a preparation method thereof, belongs to the technical field of building materials, particularly relates to the technical field of mortar preparation, and solves the problems that the existing light gypsum mortar contains more gypsum and is easy to damp, mildew and discolor, and the light gypsum mortar comprises the following components in parts by weight: 800 parts of gypsum powder, 110 parts of heavy clacium carbonate, 75 parts of vitrified microbeads, 5 parts of an additive, 1 part of oyster powder and 1.5 parts of traditional Chinese medicinepowder. Oyster powder contains a large number of medium trace elements, such as copper and silver, wherein silver ions can directly inhibit growth and propagation of microorganisms so as to form an antibacterial effect, and copper can have a hydrogen sulfenyl reaction with respiratory enzymes in bacteria, so that the respiratory enzymes lose functions, and bacteria death is achieved. The traditional Chinese medicine powder has the effects of inhibiting, sterilizing or resisting viruses, fungi, bacteria or spirochetes, can prevent the light gypsum mortar from mildewing, can not change color ofthe wall body due to mildewing for a long time, is rich in fibers, has anti-cracking performance, and also has thermal insulation performance.
本发明公开了一种轻质石膏砂浆及其制备方法，属于建筑材料技术领域，具体涉及砂浆制备技术领域，解决现有轻质石膏砂浆含有较多的石膏，容易受潮发霉变色的问题，按重量份数计，所述轻质石膏砂浆包括石膏粉800份，重钙110份，玻化微珠75份，外加剂5份，牡蛎粉1份，中药粉1.5份。牡蛎粉中含有大量中微量元素，如铜、银等，其中银离子能直接抑制微生物生长繁殖，从而形成抑菌作用，铜能够和细菌体内呼吸酶发生氢硫基反应，使呼吸酶失去功能，导致细菌死亡。中药粉具有抑制、杀菌或抗病毒、真菌、细菌或螺旋体的作用，能防止轻质石膏砂浆发霉，墙体长期不会因发霉变色，此外中药粉富含纤维，具有抗裂性能，此外还具有保温性能。
Light gypsum mortar and preparation method thereof
The invention discloses light gypsum mortar and a preparation method thereof, belongs to the technical field of building materials, particularly relates to the technical field of mortar preparation, and solves the problems that the existing light gypsum mortar contains more gypsum and is easy to damp, mildew and discolor, and the light gypsum mortar comprises the following components in parts by weight: 800 parts of gypsum powder, 110 parts of heavy clacium carbonate, 75 parts of vitrified microbeads, 5 parts of an additive, 1 part of oyster powder and 1.5 parts of traditional Chinese medicinepowder. Oyster powder contains a large number of medium trace elements, such as copper and silver, wherein silver ions can directly inhibit growth and propagation of microorganisms so as to form an antibacterial effect, and copper can have a hydrogen sulfenyl reaction with respiratory enzymes in bacteria, so that the respiratory enzymes lose functions, and bacteria death is achieved. The traditional Chinese medicine powder has the effects of inhibiting, sterilizing or resisting viruses, fungi, bacteria or spirochetes, can prevent the light gypsum mortar from mildewing, can not change color ofthe wall body due to mildewing for a long time, is rich in fibers, has anti-cracking performance, and also has thermal insulation performance.
本发明公开了一种轻质石膏砂浆及其制备方法，属于建筑材料技术领域，具体涉及砂浆制备技术领域，解决现有轻质石膏砂浆含有较多的石膏，容易受潮发霉变色的问题，按重量份数计，所述轻质石膏砂浆包括石膏粉800份，重钙110份，玻化微珠75份，外加剂5份，牡蛎粉1份，中药粉1.5份。牡蛎粉中含有大量中微量元素，如铜、银等，其中银离子能直接抑制微生物生长繁殖，从而形成抑菌作用，铜能够和细菌体内呼吸酶发生氢硫基反应，使呼吸酶失去功能，导致细菌死亡。中药粉具有抑制、杀菌或抗病毒、真菌、细菌或螺旋体的作用，能防止轻质石膏砂浆发霉，墙体长期不会因发霉变色，此外中药粉富含纤维，具有抗裂性能，此外还具有保温性能。
Light gypsum mortar and preparation method thereof
一种轻质石膏砂浆及其制备方法
XU JIANXUN (author)
2020-11-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Moisture-proof light plastering gypsum mortar and preparation method thereof
| European Patent Office | 2023