http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112303381-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73aa6509e85a41174da198b541d52e99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L58-1027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02G3-0406 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02G3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L58-10 |
| filingDate | 2020-10-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7fe911291db3c17274e851e32f2d5e6a |
| publicationDate | 2021-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112303381-A |
| titleOfInvention | Corrosion-resistant coating for metal hose |
| abstract | The invention discloses a corrosion-resistant coating for a metal hose, and belongs to the field of pipeline design. The invention comprises a primer sprayed on the inner wall of the metal hose in an electroplating way, and an epoxy coating or a polyurethane coating sprayed on the primer. The vacuum plating mode can not only ensure the adhesion of the coating and the matrix, but also avoid the pollution to the environment in the processing process. Meanwhile, because the metal hose is mostly placed in a high-temperature and high-humidity atmosphere environment, and water vapor is adsorbed and condensed on the surface of the metal to form an electrolyte thin film liquid, the epoxy coating or the polyurethane coating is added on the primer, and the water vapor can rapidly flow away on the surface of the epoxy coating or the polyurethane coating due to the difference of the thermal conductivity coefficients of the epoxy coating or the polyurethane coating and the metal. |
| priorityDate | 2020-10-10^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
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