http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113979679-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P40-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-243 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00 |
| filingDate | 2021-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113979679-B |
| titleOfInvention | A kind of self-healing geopolymer-based permeable crystalline waterproof material and preparation method thereof |
| abstract | The invention discloses a self-repairing geopolymer-based permeable crystalline waterproof material and a preparation method thereof. The self-repairing geopolymer-based permeable crystalline waterproof material comprises the following weight components: 20-50 parts of metakaolin, finely ground slag powder 10-30 parts, fly ash 5-8 parts, fused silica micropowder 3-5 parts, alkaline activator 20-30 parts, surface modifier 2-5 parts, silane impregnating agent 2-10 parts, penetrant 2 ‑3 parts, 0.5‑2 parts of water reducing agent, 5‑15 parts of expansion agent, 0.1‑1 part of retarder, and 0.1‑0.5 part of early strength agent. The self-healing geopolymer-based permeable crystalline waterproof material provided by the invention not only has high compressive strength, but also has good toughness, durability and good self-healing performance; when the waterproof layer or the repaired crack is damaged At the same time, the alkali-induced reaction and the active substance are activated again when meeting water, and polycondensate into a dense crystal, which plays a role in self-repair. |
| priorityDate | 2021-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.