http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H038806-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/D01F6-92 |
| filingDate | 1989-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d701cd0ec220babf693a215cba60846c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_498ff16abbff3c945c09e72d81357bb0 |
| publicationDate | 1991-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H038806-A |
| titleOfInvention | Antistatic polyester fiber and its production |
| abstract | PURPOSE: To obtain the title fiber which is useful in lingerie, because it has excellent fibrillation resistance, antistatic properties and abrasion resistance and shows soft and elegant feel, by melt-extruding polyester, cooling, taking up at a high speed and directly drawing under specific conditions without temporary winding. n CONSTITUTION: Polyester is melt-extruded, cooled and taken up at a speed of 3,000 to 6,500m/min and drawn, without temporary winding up around a bobbin, under such conditions as the equations: y≥0.7x+1950 and 5y≤3x+16,000 where x is the take-up speed in m/min; y is the drawing speed in m/min to produce the subject fibers which has continuous hollow extending in the lengthwise direction, and contains at most 3wt.% of polyoxyalkylene glycol and ionic antistatic agent both of which are inert with the polyester, and satisfy simultaneously the followings: 40 to 70Å of crystal size on the (100) face; 0.03 to 0.09 of amorphous orientation ▵na; 740 to 850kg/mm 2 of Young's modulus and more than 0.05 of optical birefringence ▵n. n COPYRIGHT: (C)1991,JPO&Japio |
| priorityDate | 1989-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.