| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95c89084d61fd47ae93470ca7c96f184 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-02 |
| filingDate |
2011-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_393e491cb2d2ff049d3fb260cde978a5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2dc18f14a835b0df4ba878173210d261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db32dee56aacc34aab233726e65c490
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed151aae86f5ede251c7b63b401a93ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df85f3abf98fbda40122b048fb2a079b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a15a424391bd6ccca78185589bce000
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0b93e153fb19a55c1348ea6cfb327f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cc9ef07463d540b85942f3dec6b66cf |
| publicationDate |
2013-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2556115-B1 |
| titleOfInvention |
Polyamide-based polymer powder, use thereof in a molding method, and molded articles made from said polymer powder |
| abstract |
The invention relates to a polymer powder for use in a layer-by-layer method in which areas of each powder layer are selectively fused by introducing electromagnetic energy. Said polymer powder contains: at least one AB-type polyamide produced by polymerizing lactams comprising 10 to 12 carbon atoms in the monomer unit or polycondensing the corresponding ω-amino carboxylic acids comprising 10 to 12 carbon atoms in the monomer unit and at least one AABB-type polyamide produced by polycondensing diamines and dicarboxylic acids, each of which comprises 10 to 14 carbon atoms in the monomer units, the AB-type polyamide containing up to 20 mole % of the AABB comonomer units and the AABB-type polyamide containing up to 20 mole % of the AB monomer units. The invention also relates to a method for producing such a powder, a layer-by-layer method for producing a molded article from such a powder in which areas of each layer are selectively fused by introducing electromagnetic energy, the selectivity being obtained using masks or by applying inhibitors, absorbers or susceptors or focusing the applied energy, and molded articles produced in said manner. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11634546-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11365284-B2 |
| priorityDate |
2010-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |