http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04289225-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_beb42948b5a9bf60dd9d586c2e70c3e1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02J1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-90 |
| filingDate | 1991-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a308a9924d50f577beabfc30c7ca2a4 |
| publicationDate | 1992-10-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04289225-A |
| titleOfInvention | Divisible conjugate fiber and fiber aggregate thereof and production thereof |
| abstract | PURPOSE: To make it possible to divide a conjugate fiber by physical impact treatment of pressure water by farming at least two-component based polyamide containing an aliphatic polyamide as the first component and polyamide containing an aromatic ring as the second component into a conjugate fiber by conjugate spinning method and then pre-treating the conjugate fiber. n CONSTITUTION: An aliphatic polyamide such as nylon 6, nylon 6,6, nylon 11 or nylon 12 is used as the first component (1) and a polyamide containing an aromatic ring of condensation polymer of metaxylene diamine and adipic acid as the second component (2) and these polyamides are formed into a conjugate fiber, e.g. having fiber cross section shown in Fig.1 using a conjugate spinning machine. The conjugate fiber can be divided by subjecting the conjugate fiber to high pressure and heat treatment or pretreatment such as degradation treatment to produce strain between constituent units of the conjugate fiber and then carrying out physical impact treatment of pressure water such as water jet. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016536486-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010137527-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8293364-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009126749-A1 |
| priorityDate | 1991-03-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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