| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02J1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G1-0206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D5-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02J1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D03D15-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D03D15-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 |
| filingDate |
2001-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aade90740629471af33a5f5e44b5ca59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59aedb9ecaec5050b26cde294aa7cb0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2c4b6c70daa890b98dfbfbd33df7bd2 |
| publicationDate |
2005-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6887411-B2 |
| titleOfInvention |
Method for producing polyester blended yarn |
| abstract |
A polyester blended yarn giving a woven or knitted fabric exhibiting a swollen touch and a high grade texture is stably obtained by melt-spinning a polyester including A including a substrate polymer including a polyester and 0.5 to 5.0 percent by weight of a polymer P, and the substrate polymer from an identical spinneret or different spinnerets to obtain the filament group A including the polyester composition A and the filament group B including the substrate polymer, blowing cooling air on the filament groups B and A at a speed of 0.20 to 0.80 m/sec and at a speed of not less than 1.1 times said speed, respectively, to once separately cool and solidify the filament groups B and A, doubling the cooled filament groups, and then taking off the obtained doubled yarn at a speed of not less than 2,500 m/min. |
| priorityDate |
2000-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |