http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100407251-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-34 |
| filingDate | 2000-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100407251-B1 |
| titleOfInvention | Two colored fiber, Method for preparing the same and Wertpapier and Passport containing the same |
| abstract | The present invention relates to a dichroic fiber, a method for manufacturing the same, and a security and a passport using the same. More specifically, the present invention is composed of an external component and an internal component having different colors by the addition of a coloring material of a dye, a pigment, or a fluorescent substance. Dichroic short fibers manufactured by adding the short fibers of the outer core composite fiber to a solvent for dissolving the internal components and dissolving only a part of the internal components to be different from the sock end color of the short fibers and the central color, and a method of manufacturing the same. It relates to securities, such as check for banknotes, checks, and passports manufactured by adding them to materials requiring security. Securities and passports, such as banknotes, checks, etc. using short fibers according to the present invention, when observed under ultraviolet light due to the dichroism of the short fibers, inherent fluorescent colors appear at both ends of the short fibers, so that forgery or modulation is impossible, especially color copying. In the case of fluorescence is not reproduced, it is useful as a forgery and tamper resistant fiber. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102943348-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112007003170-T5 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100978229-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101341487-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014061958-A1 |
| priorityDate | 2000-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.