Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of chemical materials and concretely relates to a thickening agent for cement mortar. The thickening agent comprises, by weight, 10-35 parts of sodium lignosulfonate, 20-30 parts of polyethylene glycol, 15-25 parts of cellulose ether and 30-70 parts of limestone powder. The thickening agent for cement mortar has a low price and is fast and convenient.
The invention relates to the technical field of chemical materials and concretely relates to a thickening agent for cement mortar. The thickening agent comprises, by weight, 10-35 parts of sodium lignosulfonate, 20-30 parts of polyethylene glycol, 15-25 parts of cellulose ether and 30-70 parts of limestone powder. The thickening agent for cement mortar has a low price and is fast and convenient.
Dry-mixed mortar thickening agent and preparation method thereof
| Europäisches Patentamt | 2022
Dry-mixed mortar thickening agent and preparation method thereof
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2022
Preparation method for cement mortar with cement strengthening agent
| Europäisches Patentamt | 2015