http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010070739-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-62 |
| filingDate | 2008-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ec60924b8f383eb31dca67ff3f1bd9c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4a86ecfbc47e3184048f387b2360775 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2fce93ae9ef5e8f4d3fd2ea1e1d07ce |
| publicationDate | 2010-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010070739-A |
| titleOfInvention | Process for producing alkali-soluble copolymerized polyester, polyester comprising the same, and composite fiber |
| abstract | An object of the present invention is to provide a method for producing an alkali-soluble copolyester that simultaneously achieves excellent alkali elution and yarn forming properties. In a method for producing a polyester in which 3 to 15 mol% of an isophthalic acid component containing a metal sulfonate group is copolymerized with respect to the total acid component, (1) a titanium compound, (2) a phosphorus compound, and ( 3) A method for producing a readily alkali-soluble copolyester, characterized in that a polycondensation reaction is performed in the presence of a lithium compound, and each of these compounds is added after mixing and stirring in advance. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015124293-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190031205-A |
| priorityDate | 2008-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 368.