http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108341659-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-63488 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-632 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-622 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-04 |
| filingDate | 2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108341659-B |
| titleOfInvention | Process for manufacturing magnesium oxide dry-pressed porcelain product |
| abstract | The invention provides a manufacturing process of a magnesium oxide dry-pressed porcelain product, which comprises the following steps: dry pressing magnesium oxide powder as a raw material into a ceramic blank; preparing pigment from tetraethoxysilane, polyglycol ether, ethanol, epoxy resin, sodium silicate, calcium silicate, titanium dioxide, water, dicyandiamide and a coloring agent, coloring the porcelain blank by adopting the pigment, and finally drying for 20-40 minutes at the temperature of 120-160 ℃ to obtain the magnesium oxide dry-pressed porcelain product. The magnesium oxide dry-pressed porcelain product prepared by the preparation process provided by the invention has various shapes, bright and rich colors, does not fade and is bright as new after being placed for a long time, has certain wear resistance, and the pigment layer is not easy to peel off, so that the magnesium oxide dry-pressed porcelain product can be prepared into a high-quality handicraft product. |
| priorityDate | 2018-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.