| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d99b03d488c8600d0168be4e28a29d3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2069-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2079-085 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D169-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C64-153 |
| filingDate |
2020-07-29^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_380505dd8310a80ab10e03306b0c1a44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9367a9aeb52c050142c10817ec694378 |
| publicationDate |
2021-02-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021021897-A1 |
| titleOfInvention |
Material and method for powder bed fusion |
| abstract |
A particulate material useful for additive manufacturing contains a semicrystalline polycarbonate or a semicrystalline polyetherimide. The particles of the particulate material are characterized by a narrow volume-based distribution of equivalent spherical diameters in which the median equivalent spherical diameter (Dv50) Mis in the range 35 to 85 micrometers, the equivalent spherical diameter corresponding to 1 percent of the cumulative undersize distribution (DvOl) is greater than 2 micrometers, and the equivalent spherical diameter corresponding to 99 percent of the cumulative undersize distribution (Dv99) is less than 115 micrometers. Also described is a method of additive manufacturing utilizing the particulate material. |
| priorityDate |
2019-07-31^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |