http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102477390-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8d6e46a704749150bb540bd676f6e23 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-047 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-305 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B7-323 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-30 |
| filingDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_595fedaafa453ec8ee549857baf2cab3 |
| publicationDate | 2022-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102477390-B1 |
| titleOfInvention | High functional mortar composition for repairing-reinforcing concrete structure having excellent performance recovery and required moisture maintaining performance and constructing method for repairing-reinforcing concrete structure using the same |
| abstract | The present invention includes 10 to 80% by weight of fine aggregate, 10 to 80% by weight of a functional inorganic filler that retains necessary water, 1 to 20% by weight of a performance recovery functional admixture, and 5 to 35% by weight of water; The required moisture-retaining functional inorganic filler is based on 100 parts by weight of early strong Portland cement, 10 to 30 parts by weight of blast furnace slag, 10 to 30 parts by weight of fly ash, 10 to 30 parts by weight of calcium sulfoaluminate, 10 to 30 parts by weight of kaolinite, 5 to 15 parts by weight of titanium dioxide powder, 0.1 to 5 parts by weight of graphene oxide, and 0.1 to 5 parts by weight of zeolite; The performance recovery functional admixture is based on 100 parts by weight of diglycidyl ether of bisphenol A, 15 to 35 parts by weight of diaminodiphenylsulfone, 10 to 20 parts by weight of acrylonitrile-butadiene-styrene copolymer, 10 to 20 parts by weight of the polynorbornene copolymer represented by Formula 2, 1 to 10 parts by weight of poly(propylene glycol)bis(2-aminopropyl ether) represented by Formula 2, and 0.1 part by weight of polyoxypropylene carboxylate (meth)acrylate to 5 parts by weight and 0.1 to 5 parts by weight of a sulfide-based silane coupling agent; It not only maximizes the repair and reinforcement effect of concrete structures, but also minimizes additional defects and significantly reduces the maintenance cost of concrete structures. High-functional mortar for repair and reinforcement of concrete structures that emits moisture in the environment, continuously improves strength, provides excellent crack suppression performance, and has excellent performance recovery function and required moisture retention function that can effectively prevent durability deterioration. It relates to a composition and a repair and reinforcement construction method of a concrete structure using the same. [Formula 1] In the above formula, R is dichlorophenyl; x and y are the same as or different from each other, and are each independently an integer of 1 to 10000. [Formula 2] In the above formula, n is an integer from 1 to 10; |
| priorityDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 137.