http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002054034-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04B1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02J1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D03D15-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 |
| filingDate | 2000-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68b62ac057a6197af3c35b0d8540c50e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b3c9054c7942c055768199407c44d87 |
| publicationDate | 2002-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002054034-A |
| titleOfInvention | Special composite false twisting yarn and method for producing the same |
| abstract | (57) [Problem] A novel composite false twisted yarn excellent in elasticity, bulkiness, softness, and stretchability, having no uneven spots, and exhibiting a smooth surface touch feeling, and Provided is a method for producing processed yarn with high production efficiency and low cost. An undrawn polytrimethylene terephthalate multifilament yarn having a birefringence of 0.02 to 0.05 on a high draft side, which is spun with a draft difference of 10,000 to 120,000, and has a difference in elongation difference. Using a false twisting machine in which the heat set heater of the false twist is a non-contact type, the spun mixed yarn consisting of undrawn polyethylene terephthalate or polybutylene terephthalate multifilament yarn on the low draft side which is 50 to 200%, False twist twisting tension 0.13 to 0.31 cN / dtex, false twist heat setting temperature 200-400 ° C, In addition, false twisting is performed under the conditions of a false twist heat setting time of 0.05 to 0.10 seconds. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8207071-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007132871-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2007132871-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4674674-B2 |
| priorityDate | 2000-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.