http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103539419-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-14 |
| filingDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103539419-B |
| titleOfInvention | A kind of phosphogypsum base materials for wall for cast-in-situ wall |
| abstract | The invention discloses a kind of phosphogypsum base materials for wall for cast-in-situ wall, it is characterized in that, its feed composition percentage is: β-phosphogypsum: 60% ~ 80%; Mineral admixture: 10% ~ 20%; Cement: 5% ~ 25%; Retardant: 0.25% ~ 0.5%; Defoamer: 0.05% ~ 0.15%, thickening material: 0.05% ~ 0.2%, water reducer: 0.5% ~ 1%, raw material is mixed, i.e. obtained phosphogypsum base cast-in-situ wall material, in ratio of water to material: this material mixes with water by the ratio of 0.4 ~ 0.5, uniform stirring slurrying, cast in situs is shaping, and advantage of the present invention is: time of coagulation is controlled, and liquidity value added rate is little, utilization rate of solid waste is high, the cost of material is low constructability, intensity is high, can be widely used in business, covil construction skeleton construction fills interior wall. |
| priorityDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.