| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14b02369b953bf4ebd31190c8cb63473 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-356
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-61 |
| filingDate |
1993-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_083b579b7f26d86feed50476ea7a18e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b75024242da4c40ce22e579038816bb7 |
| publicationDate |
1995-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07166434-A |
| titleOfInvention |
Method for producing polyurethane composite fiber |
| abstract |
(57) [Summary] [Structure] A core-sheath composite fiber of polyurethane and poly ε-capronamide, which is an aqueous emulsion containing a specific polyallylamine when spinning a yarn with a urethane polymer exposed on the yarn surface. The method for producing a polyurethane composite fiber, which comprises applying a non-aqueous oily agent, and then winding up. [Objective] Trouble due to thread sticking and high frictional force in the yarn manufacturing process and processing process is solved by an oil agent added during spinning, and polyurethane and poly ε-aminocapron are excellent in operability and fabric quality during yarn manufacturing. Obtaining a bicomponent fiber of amide. |
| priorityDate |
1993-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |