| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2063-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0032 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-268
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-194
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-17 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B33Y10-00 |
| filingDate |
2019-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-112074393-B |
| titleOfInvention |
3D printing |
| abstract |
In one example of a three-dimensional (3D) printing method, a build material composition is applied to form a build material layer. The build material composition comprises polyamide. Based on the 3D object model, polyamide is selectively melted in at least a portion of the layer of build material to form a melted portion comprising molten polyamide. Based on the 3D object model, an epoxy reagent is selectively applied on the melted portion of the layer of build material. The epoxy reagent includes a polyfunctional epoxy compound that crosslinks the molten polyamide in the molten portion. |
| priorityDate |
2018-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |