http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101652044-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D23-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L58-1009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L9-121 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L58-10 |
| filingDate | 2015-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101652044-B1 |
| titleOfInvention | friction coefficient decreases with inner reinforcement PVC constant tube |
| abstract | More particularly, the present invention relates to a PVC pipe for a three-layered structure such as an outer layer, a center layer and an inner layer, and an inner diameter of the inner layer or the inner layer (PVC) water pipe for friction coefficient reduction and inner diameter reinforcement which improves the water passing ability by reducing the coefficient of friction by coating with silicone and enhances the strength by reinforcing the inside diameter. The present invention relates to a Pb-Seis water pipe having a three-layer structure of an outer layer, a center layer and an inner layer, Extrusion coating said inner layer to improve water throughput by reducing the coefficient of friction; The inner layer may be formed by coating the inner layer with a compound of 93.5-97.5% by weight of synthetic resin, 2-6% by weight of silicon, and 0.5-1% by weight of TiO 2 by any one of extrusion and spraying methods so as to have color on the inner surface It is characterized by. |
| priorityDate | 2015-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.