| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d557a07b90d9a5ca4bf37c9761d093e5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-635 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6674
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4238
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 |
| filingDate |
2004-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6f7db58584dd52bbd3f7ff93421eb76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74855d91c89e424101a9176bd5b8d78b |
| publicationDate |
2005-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20050120793-A |
| titleOfInvention |
Melt spun tpu fibers and process |
| abstract |
The present invention relates to a thermoplastic polyether polyurethane polymer which is mixed with a non-polyether crosslinker to extend the run time for producing elastic fibers in a melt spinning process. The crosslinker is preferably a polyester polyol reacted with diisocyanate. The present invention also relates to a melt spinning process using polyether polyurethane in combination with a polyester crosslinker. Extended melt spinning run time can be achieved without causing excessive pressure buildup and fiber breakage in the spinneret. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011081450-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011081450-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101312843-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012091480-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012091480-A3 |
| priorityDate |
2003-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |