http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000136434-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/D01F6-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-092 |
| filingDate | 1998-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4292a15550b557024e68c8526245cf3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4d3150bfbd1a35a8d150f8ba0a3f235 |
| publicationDate | 2000-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000136434-A |
| titleOfInvention | Method for producing thermoplastic synthetic fiber |
| abstract | (57) [Problem] To provide a method for producing high-strength, high-toughness fiber excellent in quality with high productivity. SOLUTION: A melt discharge yarn is heated under a base with a heating length of 300. After passing through a heating zone having an atmosphere temperature of 350 to 500 ° C. and a length of 4 mm over almost the entire inner circumference on the yarn entry side. Cooling air blow-out part with inner diameter of 150-300 mm, cooling air discharge part on the outlet side with a total length of 3-8 m Through the cylindrical cooling device, and at that time, the speed of the cooling air is set to 0. 15 to 0.50 m / sec, the rectification value is set to 2.0 or less, the distance between the running yarn and the cooling air blowing surface is set to 50 mm or less, and the mixture is cooled and solidified. The film is drawn at a speed of 0 m / min or more, and subsequently continuously stretched without being wound once. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008163484-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007063689-A |
| priorityDate | 1998-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.