| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2929 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F8-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate |
1996-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2c9c9493d1ccede7ba684845a59b88c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_089ffd5212f955bd243189eba835313d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd905add2a1de242425ae84d45c6536f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46dd05abbe2efa391a307f1971397af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab4a8c78b1bb2a4c3d4b611778ef0abc |
| publicationDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5660804-A |
| titleOfInvention |
Highly oriented undrawn polyester fibers and process for producing the same |
| abstract |
A highly oriented undrawn polyester fiber which is crystalline such that the fiber is capable of exhibiting a diffraction peak observable in a wide angle X-ray diffraction image of the fiber and has a birefringence of 0.015 to 0.05. A process for preparing highly oriented undrawn core-sheath type conjugated polyester fibers including the step of spinning a polyester as the sheath polymer and a polymer having the larger gradient of elongational viscosity with the temperature than that of the sheath polymer at a spinning speed of about 4000 to 12000 m/min. A textured yarn made of said highly oriented undrawn polyester fibers and a process for preparing the textured yarn. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6235389-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009092809-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019152638-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8501647-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011159265-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7919419-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6533066-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020068151-A1 |
| priorityDate |
1995-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |