http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100375280-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31692 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31699 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D17-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-14 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D11-18 |
| filingDate | 1995-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100375280-B1 |
| titleOfInvention | Pigment dispersion composition for filling and coloring of aluminum oxide film |
| abstract | The present invention provides a pigment dispersion composition for enlarging a diameter of a plurality of pores distributed in an oxide film covering the surface of an aluminum or aluminum alloy to a size of 50 to 250 nm, and filling the expanded pores with a pigment by electrophoresis. to be.n n n The pigment dispersion composition is quinacridone-based, perinone-based, perylene-based, dioxazine-based, isoindolinone-based, isoindolin-based, quinophthalone-based, anthraquinone-based, pyrrolopyrrole-based, thioindigoge, and metal complex system. A polymer compound which is water-soluble by neutralizing with a pigment selected from inorganic pigments such as condensed polycyclic pigments, phthalocyanine pigments, organic pigments such as condensed azo compounds, inorganic pigments such as carbon black, titanium oxide and silicon oxide, or At least 30% of the total pigment, the particle diameter of the pigment particles in the pigment dispersion composition, the pigment particles in the pigment dispersion composition can not pass through a sieve having a body size of 300 nm in the particle diameter distribution; The particle diameter at the point where it accumulates from a small fraction and becomes 50% of the whole pigment is made 250 nm or less. For this reason, it is used suitably for the filling coloring of an aluminum anodizing film, is excellent in repeat coloring property, and is useful as a pigment dispersion composition. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130035246-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102107503-B1 |
| priorityDate | 1994-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.