| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-714
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D2202-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2419-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C2-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 |
| filingDate |
2014-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107073895-B |
| titleOfInvention |
Painted steel plate and exterior building materials |
| abstract |
The coated steel sheet of the present invention has: a steel sheet; an undercoat coating film disposed on the steel sheet, comprising a chromic acid-based antirust pigment and an aggregate as primary particles, and not containing fine-pore particles; and a topcoat A film disposed on the primer coating film. The aggregate satisfies the following formulas (1) and (2). D 10 ≥0.6T...(1) D 90 <2.0T...(2) wherein, D 10 is the particle diameter (μm) of 10% of the aggregate in the number-based cumulative particle size distribution. D90 is the particle diameter (μm) of 90% of the aggregate in the number-based cumulative particle size distribution. T is the film thickness (μm) of the portion where the aggregate is not present in the primer coating film. |
| priorityDate |
2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |