| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b2b8fb42b60ce8e5501a766353815fc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B14-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01C5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01C15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-165 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C15-00 |
| filingDate |
2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_955ea4fef7af8667ac854d9090f331c3 |
| publicationDate |
2020-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-102136034-B1 |
| titleOfInvention |
Functional Press Block |
| abstract |
The present invention relates to a functional sidewalk block capable of purifying the atmosphere through a photocatalyst. The functional sidewalk block proposed in the present invention contains 30 to 60% by weight of 0.5 to 2mm glass fragments and 10 to 30% by weight of titanium oxide of 0.01 to 2mm as the main components so that the glass fragments transmit sunlight to the inside of the layer. A surface layer (10) capable of oxidatively removing nitrogen oxides contained in fine dust in the atmosphere as active oxygen generated by photocatalytic reaction of titanium oxide; 30 to 60% by weight of the reflective material, which is formed on the lower surface of the surface layer 10, and mixes any one or more of 10 to 30% by weight of glass powder of 0.01 to 2 mm with reflective pearl, reflective film pieces, and reflectors. A reflection layer 30 that is contained and reflects light transmitted through the surface layer 10 through the glass fragments to the inside of the surface layer 10 again to increase the photocatalytic reaction of the surface layer 10; It is formed on the lower portion of the reflective layer 30, characterized in that it consists of; a lower layer 20 containing gravel, sand as a main component. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102395025-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102231423-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102484260-B1 |
| priorityDate |
2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |