http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101914474-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4ef10d3f7cf8c92d6b2c6d36da31428 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2682 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04G23-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B16-0633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-0093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B16-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04G23-02 |
| filingDate | 2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b32ca14e4e805864b122101e8dfddf1 |
| publicationDate | 2019-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101914474-B1 |
| titleOfInvention | Cement Mortar Composition For Emergency Repair With Improved Strength and Durability And Method For Repairing And Reinforcing Concrete Structure Using The Same |
| abstract | The present invention relates to a hard cement mortar composition for an ordinary maintenance room at an ordinary temperature, comprising 5 to 85 wt% of a hard binder at room temperature, 10 to 85 wt% of a fine aggregate, and 5 to 35 wt% of water, The present invention provides a hard cement mortar composition for emergency maintenance at ambient temperature based on a total of 100 wt% of binders, comprising: 5 to 85 wt% of crude steel Portland cement, 5 to 45 wt% of tricalcium aluminate, By weight of zirconium oxide, 0.1 to 15% by weight of zirconium oxide, 0.1 to 15% by weight of calcium nitrite, 0.1 to 15% by weight of zirconium oxide, 0.1 to 15% by weight of methyl acrylate-butyl acrylate copolymer, 0.1 to 15% by weight of hexamethyldisilazane, 0.1 to 15% by weight of methylsilicone triisocyanate, 15 wt% And a cementitious cement mortar composition containing a cementitious cement. The hard cement mortar composition at ordinary temperature for emergency maintenance of the present invention improves workability and workability and introduces the concept of no shrinkage to prevent shrinkage cracking and expansion fracture due to drying shrinkage and improve strength and durability, And improving the durability, especially waterproofness, flame retardancy, freeze-thaw resistance and corrosion resistance, and it is possible to use only water mixed in the field, so that time-saving by material measurement and excellent on-site quality control can improve workability, , It is possible to shorten the time to open the traffic (2 to 4), extend the service period of the structure, and reduce maintenance cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102088875-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102065536-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102454474-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102477390-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102370241-B1 |
| priorityDate | 2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.