http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005105424-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d123e76a98aad8db100e9f8c62e0648 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D03D15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate | 2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a46b09fe6ea11c0cfabe9aa7651b03a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25418a69993c14cd596330be85acb58f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1ac12a892ca265fe2fa33511d02a1bb |
| publicationDate | 2005-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005105424-A |
| titleOfInvention | Water repellent and hygroscopic composite fiber |
| abstract | The present invention provides a polyester-based composite fiber that has both moisture absorption and water repellency, which are functions of wool. SOLUTION: A core polymer and a sheath polymer are formed by core-sheath composite spinning, and the core polymer is a polyester polymer containing a hygroscopic substance, and the sheath polymer is a polyester polymer containing a water repellent substance. Yes, the weight ratio of the sheath polymer to the core polymer is in the range of 90:10 to 10:90. As the hygroscopic substance, an organic sulfonic acid metal salt X represented by the formula (I) and HO— (R 2 —O) j —H (R 2 is a linear or branched alkylene having 2 to 3 carbon atoms) A polyoxyalkylene glycol Y represented by the following formula: j is an integer of 2 to 1000). Moreover, 1-80 weight part of specific compounds are contained with respect to 100 weight part of the sheath polymer containing the said water repellent substance as a water repellent substance. (R 1 is an aromatic hydrocarbon group, X 1 is an ester-forming functional group, X 2 is an ester-forming functional group, M is an alkali metal atom, etc., i is 1 or 2 depending on M.) [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008029760-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007270401-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10161065-B2 |
| priorityDate | 2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.