| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e34abfca882fc855fc3c27e5359f23e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_579ca99518b737bafed7d53078fe5393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2610a0b70ff82d4abaec203c0c863bb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2084 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-00 |
| filingDate |
2012-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d59f045394a50503ffd94779096541a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97dde15808b0ac3350b39caf2c5a8bfd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61f2538d6e40d15c0ef65222153c0774 |
| publicationDate |
2012-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012192767-A1 |
| titleOfInvention |
Processed mineral additive for reducing concrete permeability and increasing strength |
| abstract |
A durable concrete composition includes a cementitious material comprising cement and ground expanded perlite, coarse aggregate, fine aggregate, and sufficient water for adequate workability. The resulting concrete displays a number of superior properties to conventional concrete, including extremely high thermal resistance coupled with high strength, low chloride ion permeability, and good early strength. The ground expanded perlite is a readily available material and the finished concrete is extremely cost effective for applications where a high strength structural concrete must withstand high temperatures. The mixture can be handled and placed by conventional methods and is compatible with existing conventional concrete additives. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113264727-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114773004-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3686174-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110467390-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10597328-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020152279-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018222798-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111606621-A |
| priorityDate |
2011-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |