http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105693167-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04 |
| filingDate | 2016-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105693167-B |
| titleOfInvention | A kind of concrete and preparation method thereof based on micro-nano rice flour |
| abstract | The invention discloses a kind of concrete and preparation method thereof based on micro-nano rice flour, is related to the field of building materials, solves the problems, such as that the intensity of concrete is low, durability is poor and easy to crack.A kind of raw material of concrete based on micro-nano rice flour provided by the invention is grouped as by the group of following mass percentage: cement 8%-20%, sand 15%-30%, stone 40%-60%, micro-powder 1%-5%, nano-powder 0.1%-2%, amphoteric dispersant 0.02%-0.2% reduces substance 0.01%-0.5%, water 5%-10%ï¼›Wherein, the decrement substance is economization agent or swelling agent.A kind of concrete based on micro-nano rice flour provided by the invention has the advantages that intensity is high, durability is good and not easy to crack. |
| priorityDate | 2016-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.