| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F2213-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2705-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-14311
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F13-005 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K705-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K77-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-14 |
| filingDate |
2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_664bac9569dd52aa574ff79a37a40b03 |
| publicationDate |
2022-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20220035051-A |
| titleOfInvention |
Method of chemical polishing of metal pieces |
| abstract |
The present invention particularly relates to a method for chemically polishing a metal surface in a metal-polymer composite, said composite comprising at least one metal part and at least one part made of a polymer composition. and the method (i) at least partially contacting the surface of the at least one metal part with an aqueous solution comprising an oxidizing agent and an alkali agent at a temperature and for a period sufficient to obtain a shiny metal surface. The present invention also relates to a metal-polymer composite obtainable by said method comprising at least one part made of the polymer composition and at least one chemically polished metal part, and to an article comprising said metal-polymer composite. will be. |
| priorityDate |
2019-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |