http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102464872-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-688 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F8-14 |
| filingDate | 2010-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102464872-B |
| titleOfInvention | A kind of cationic dye capable of dyeing polyester and uses thereof |
| abstract | The invention discloses a kind of cation dyeable polyester and uses thereof, this cationic dye capable of dyeing polyester is obtained by following step: (1) synthesizing cationic dyeable polyester master batch: by m-phthalic acid sulfonate salt units and aromatic dicarboxylic acid unit and glycol unit copolymerization, and add lower molecular weight cyclic polyester, obtain cation dyeable polyester master batch; (2) cationic dye capable of dyeing polyester is prepared: by cation dyeable polyester master batch and substrate polyester melting mixing in the equipment of mixing tank, obtain cationic dye capable of dyeing polyester.Can be applicable to prepare cationic dye capable of dyeing fiber.The polyester that the present invention obtains and the fiber made thereof, have the excellent properties of cationic dye capable of dyeing, physical properties excellent, and manufacture method is simple, and suitable device scope is wide, and production cost is low. |
| priorityDate | 2010-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.