A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dry-mixed mortar and production process thereof
The invention discloses dry-mixed mortar and a production process thereof, and relates to the technical field of building materials. The dry-mixed mortar is prepared from the following mortar raw materials in parts by weight: 20-30 parts of cement, 5-15 parts of fly ash, 45-55 parts of fine sand and a mortar additive, and the mortar additive is prepared from the following additive raw materials inparts by weight: 0.3-3 parts of polyacrylamide, 0.05-0.4 part of an air entraining agent, 4-10 parts of zeolite powder and 0.2-0.8 part of a defoaming agent. The mortar has the advantage of excellentworkability; the production process of the dry-mixed mortar comprises the following steps of additive preparation, mixing, mortar preparation and the like. The production process of the dry-mixed mortar has the advantage that the strength performance is convenient to improve.
本发明公开了一种干粉砂浆及其生产工艺，涉及建筑材料的技术领域；一种干粉砂浆，由包含以下重量份的砂浆原料制成：水泥20‑30份，粉煤灰5‑15份，细砂45‑55份，所述砂浆原料还包括砂浆添加剂，所述砂浆添加剂由包含以下重量份的添加剂原料制成：聚丙烯酰胺0.3‑3份，引气剂0.05‑0.4份，沸石粉4‑10份，消泡剂0.2‑0.8份；其具有和易性能优异的优点；干粉砂浆的生产工艺包括以下步骤：添加剂制备、混料、砂浆制备等；干粉砂浆的生产工艺具有便于改善强度性能的优点。
Dry-mixed mortar and production process thereof
The invention discloses dry-mixed mortar and a production process thereof, and relates to the technical field of building materials. The dry-mixed mortar is prepared from the following mortar raw materials in parts by weight: 20-30 parts of cement, 5-15 parts of fly ash, 45-55 parts of fine sand and a mortar additive, and the mortar additive is prepared from the following additive raw materials inparts by weight: 0.3-3 parts of polyacrylamide, 0.05-0.4 part of an air entraining agent, 4-10 parts of zeolite powder and 0.2-0.8 part of a defoaming agent. The mortar has the advantage of excellentworkability; the production process of the dry-mixed mortar comprises the following steps of additive preparation, mixing, mortar preparation and the like. The production process of the dry-mixed mortar has the advantage that the strength performance is convenient to improve.
本发明公开了一种干粉砂浆及其生产工艺，涉及建筑材料的技术领域；一种干粉砂浆，由包含以下重量份的砂浆原料制成：水泥20‑30份，粉煤灰5‑15份，细砂45‑55份，所述砂浆原料还包括砂浆添加剂，所述砂浆添加剂由包含以下重量份的添加剂原料制成：聚丙烯酰胺0.3‑3份，引气剂0.05‑0.4份，沸石粉4‑10份，消泡剂0.2‑0.8份；其具有和易性能优异的优点；干粉砂浆的生产工艺包括以下步骤：添加剂制备、混料、砂浆制备等；干粉砂浆的生产工艺具有便于改善强度性能的优点。
Dry-mixed mortar and production process thereof
一种干粉砂浆及其生产工艺
ZHONG LINLONG (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Waterproof dry-mixed mortar and production process thereof
| European Patent Office | 2023
Waterproof dry-mixed mortar and production process thereof
| European Patent Office | 2021
Waterproof dry-mixed mortar and production process thereof
| European Patent Office | 2023
Waterproof dry-mixed mortar and production process thereof
| European Patent Office | 2022