| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2033-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-153 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-08 |
| filingDate |
2004-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ae8ab83825eba62183d715b05f98eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ada5f3f7a4ece997f7d9f79191e3d935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_150a6158e4b613c1671d2e945de6a42a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50aeb1120862dea4969094f439f58dd8 |
| publicationDate |
2005-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200510469-A |
| titleOfInvention |
Laser-sintering powder with PMMI, PMMA, and/or PMMI, PMMA, copolymers, process for its preparation, and moldings produced from this laser-sintering powder |
| abstract |
The present invention relates to a sinter powder composed of polyamide which also comprises PMMI, PMMA, or copolymers with PMMI, in particular PMMI-PMMA copolymers, to the use of this sinter powder for laser-sintering, and also to moldings produced from this sinter powder. The moldings made from the powder of the invention have marked advantages over conventional products in their appearance and in their surface quality, especially as far as roughness and dimensional stability during selective laser sintering (SLS) are concerned. In addition, moldings produced from the sinter powder of the invention also have better mechanical properties than moldings based on conventional nylon-12 powders, in particular in terms of modulus of elasticity and tensile strength. These moldings also have a density close to that of injection moldings. |
| priorityDate |
2003-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |