http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111944358-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-101 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-101 |
| filingDate | 2020-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111944358-B |
| titleOfInvention | Photo-initiated functional active pigment, UV-curable ink, preparation method and application thereof |
| abstract | The invention discloses a light-initiated functional active pigment, an ultraviolet light-curing ink, a preparation method and an application thereof. The method includes: subjecting a mixed reaction system comprising a coupling agent and a first initiator to a graft reaction, then adding a pigment to the mixed reaction system and continuing the reaction to prepare a light-initiated functional active pigment. At the same time, the present invention also provides a dark-colored UV-curable ink, which comprises the following components: photo-initiated functional active pigment, photo-curable resin, reactive diluent, second photo-initiator, modified glass micropowder, defoamer leveling agent. The dark-colored UV-curable ink prepared by the invention greatly improves the internal compactness when it is cured, and also improves the adhesion between the ink layer and the substrate, which not only effectively solves the problem of incomplete curing of the dark-colored ink system problem, and greatly improve the hardness and wear resistance of the ink. |
| priorityDate | 2020-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.