http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110204671-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2361-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 |
| filingDate | 2019-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110204671-B |
| titleOfInvention | Colored melamine foam and preparation method and application thereof |
| abstract | The invention belongs to the technical field of aminoplast materials, and particularly relates to a colored melamine foam as well as a preparation method and application thereof. According to the invention, the coloring material and the color fixing agent are added at the stage of the reaction of amino or amido and formaldehyde to prepare the colored melamine foam, the prepared colored melamine foam has uniform color, difficult fading and good weather resistance, the preparation method of the invention overcomes the defects of easy fading, difficult dispersion, unnatural color and the like of the dye in the traditional process, meanwhile, the method of the invention improves the service life of the melamine foam for outdoor decoration, and the prepared colored melamine foam can be widely applied to the field of outdoor decoration materials such as rail transit carriage decoration, building decoration and the like. |
| priorityDate | 2019-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.