| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-38 |
| filingDate |
1978-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_867c4c8e92db9ddf90a7710634553b5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0591ba91cac68ce5b780f13a641990ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43eb62829cf1e58b66ed408c74ac7e12 |
| publicationDate |
1980-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S5530444-A |
| titleOfInvention |
Production of hollow fiber |
| abstract |
PURPOSE: Hollow fibers made by adding a specific nonreactive component to a usual polyester are immersed in an aqueous alkaline compound. Thus producing good- touch hollow fibers that have high water and moisture absorbance with less strength reduction. n CONSTITUTION: Said fiber consists of polyester A with major recurring unit of the formula (n is 2W6 integral number) and polyester B that together contains polyester A and a polyoxyalkylene glycol or a combination thereof with an organic sulfonic metal salt of RSO 3 M (M is metal of alkali or alkaline earth; R is 3W30C alkyl, 7W40C aryl or alkylaryl). Polyester A and polyester B contact with each other to form the fiber surface and simultaneously arrange in the fiber direction. Hollow fibers of 5W70% polyester B content at the cross section are immersed in an aqueous solution of alkaline compound. n COPYRIGHT: (C)1980,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S57161125-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62289642-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02293457-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S57101072-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61215770-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0038429-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0038429-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0213043-B2 |
| priorityDate |
1978-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |