http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4167847-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D02G1-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02J1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02G1-18 |
| filingDate | 1978-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1979-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b21bf8ab47930a969eea3bf2afdf380d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33fc234ade6da710e26c0dd6b71fe357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f3887942c351077b2a8e8bfb9b8fb60 |
| publicationDate | 1979-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4167847-A |
| titleOfInvention | Bulky yarn and method for producing the same |
| abstract | Disclosed is a bulky yarn made from a thermoplastic multifilament yarn. Each of the individual filaments forming the yarn has a randomly varying thermal shrinkage along its length. The filaments in the cross-section of the yarn also have randomly varying thermal shrinkages. The bulky yarn forms a plurality of loops having a stable and compact configuration, while the number of filament slack portions which project outwardly from the yarn surface is significantly decreased. n A method for producing a bulky yarn possessing the above-mentioned construction is also disclosed. In the method, individual filaments forming the multifilament yarn are interlaced with each other, before or after which the yarn is subjected to a so-called random heat treatment. The interlaced and randomly heat-treated yarn is supplied at an over-feed condition to a fluid turbulent flow region which causes the individual filaments to form a plurality of loops and entanglements, and then the yarn is wound onto a package. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10370783-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5492758-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4244171-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016326675-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4574578-A |
| priorityDate | 1977-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.