http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102008887-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D2400-38 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F3-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D27-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F3-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F1-12 |
| filingDate | 2017-10-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102008887-B1 |
| titleOfInvention | Radiation Protecting Wear |
| abstract | The present invention discloses a method of manufacturing a radiation shielding sheet for manufacturing a radiation shielding sheet comprising a skin coating film made of a urethane resin material and a multilayer radiation shielding film coated on one side of the skin coating film. According to one aspect of the present invention, there is provided a method of manufacturing a radiation shielding sheet: a urethane solution containing a urethane resin and a solvent is applied to a surface of a release paper and thermally dried to form the skin coating film. Skin coating film coating step; And repeatedly forming a radiation shielding solution containing a urethane resin, a solvent, and bismuth powder on the skin coating film and drying the film a plurality of times, thereby forming a shielding film on the skin coating film. According to the present invention, by using bismuth powder instead of lead harmful to the human body, it is possible to lighten the radiation shielding garment and have a good feeling of wearing, and the flexibility can be improved as compared with the lead rubber sheet, so it is easy to handle and store. In addition, the flexibility and ease of operation of the seat can be applied to various designs of clothing and protective equipment for various uses. |
| priorityDate | 2017-10-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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