| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcd600c789c13101f39db5af4f289a97 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00146 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate |
1985-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29cf54751e161fe30ee148c2b311b000
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_833a7c1ac39fb2eb0d90a896a84e12a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2d1f4f0484c5a87c01aa588aeadda5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8f84b989ace4382424d7badec9b6577 |
| publicationDate |
1988-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1234584-A |
| titleOfInvention |
Easy-working spray concrete |
| abstract |
ABSTRACT OF THE DISCLOSURE: A readily processable spray concrete comprising concrete containing cement, a solidification accelerator in an amount of 2.0 to 5.0 weight-percent with respect to the cement content and a concrete liquefier, the solidification accelerator being a highly concentrated, aqueous-alkaline solution of potassium aluminate, potassium hydroxide and potassium carbonate having a molar ratio of K2O not bound as potassium carbonate to A12O3 between 1.1 and 1.6, a content in water of dilution such that the molar ratio H2O : A12O3 is between 9.5 and 30, and a potassium carbonate content of between 0.1 and 6 mol-%. And a method of preparing the spray concrete. |
| priorityDate |
1984-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |