| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0046 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-02 |
| filingDate |
2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113620646-B |
| titleOfInvention |
High-alumina fly ash self-insulation autoclaved aerated concrete block and preparation method thereof |
| abstract |
The invention provides a high-alumina fly ash self-insulation autoclaved aerated concrete block and a preparation method thereof, wherein the absolute dry density of the high-alumina fly ash self-insulation autoclaved aerated concrete block is successfully prepared by controlling the carbon content of the high-alumina fly ash, compounding GWJ-431 type additives, modifying the aluminum powder, controlling the high-pressure steam curing section by section and adding the proportion of various raw materials 3 The compressive strength is more than 2.5MPa, and the high-alumina fly ash self-insulation autoclaved aerated concrete block product is continuously and stably produced without collapsing a mold of a blank. |
| priorityDate |
2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |