http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102019531-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M7-0081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M3-144 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-369 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-378 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41M1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B42D25-405 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M3-14 |
| filingDate | 2013-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102019531-B1 |
| titleOfInvention | Methods for printing tactile security features |
| abstract | The present invention provides a method of making a security feature comprising a tactile pattern, comprising: applying a radiation-curable basecoat composition on a substrate in a method selected from the group consisting of inkjet, offset, screen printing, flexographic printing and rotogravure; Radiation-curing at least some or all of the radiation-curable basecoat composition to obtain a radiation-cured basecoat; Applying the radiation-curable topcoat composition in indicia form onto the radiation-cured basecoat obtained in step ii) by a method selected from the group consisting of screen printing, flexo printing and rotogravure; Radiation-curing the radiation-curable topcoat composition to form a radiation-cured topcoat, wherein the radiation-curable basecoat composition and / or radiation-curable topcoat composition is a cholesteric liquid crystal pigment, luminescent And at least one machine readable feature material independently selected from the group consisting of compounds, infrared absorbing compounds, magnetic compounds and mixtures thereof, wherein the radiation-cured basecoat is 15 mN / min above the surface energy of the radiation-cured topcoat. It relates to a method having a surface energy lower than m. The invention also relates to corresponding security features and their use for the protection of security documents against forgery or fraud. |
| priorityDate | 2012-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 104.