| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4d48e9cf4b158e64b95c0e321dd25a0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00017 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-69 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-16 |
| filingDate |
2009-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a26c2529e2f7899f9d7774ddc44a9ad |
| publicationDate |
2010-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20100115644-A |
| titleOfInvention |
Polymer cement mortar for maintenance and reinforcement using powdery inorganic antibacterial agent and high purity recycled fine aggregate |
| abstract |
The present invention relates to an environmentally friendly repair and reinforcement polymer cement mortar using inorganic inorganic antibacterial agent and high purity circulating fine aggregate, comprising: cement mortar used in concrete sewage system; By weight, portland cement: 34-37%; Powdered illite: 1-8%; Powdery inorganic antibacterial: 1-2%; EVA polymer: 0.5-1.0%; Admixture: 3.5-6.5%; And the balance circulating fine aggregate.n n n According to the present invention, while compressive strength, flexural strength, and adhesive strength meet or exceed the standard value, concrete corrosion by hydrogen sulfide and sulfuric acid is prevented, which is useful for cross-sectional repair and reinforcement work of concrete structures and improves construction, and extends the life of concrete structures. In addition, it is possible to obtain an environmentally friendly polymer cement mortar that also prevents air pollution due to the discharge of hydrogen sulfide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113149587-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016286818-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9924723-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102348646-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101375146-B1 |
| priorityDate |
2009-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |