| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3ac2810a2592dd6d6ba33f68c226370 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-6135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-0024 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M101-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-613
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-262 |
| filingDate |
2010-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3752710bcdcd1ad9b012c5e82b0aae32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e53db89f3b86653a644486a2f8568305 |
| publicationDate |
2014-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102471995-B |
| titleOfInvention |
Method for producing dyed polyester fibers and scouring/dyeing assistant |
| abstract |
Disclosed is a method for producing dyed polyester fibers, wherein scouring and dyeing of fibers can be carried out in a single bath when unscoured or insufficiently scoured polyester fibers are dyed with a disperse dye. The method for producing dyed polyester fibers can suppress the formation of specks of the disperse dye, thereby suppressing soiling of a dyed product or contamination of the drum of the dyeing machine. Specifically disclosed is a method for producing dyed polyester fibers, wherein scouring and dyeing of raw material polyester fibers are carried out in a single bath which contains a nonionic surfactant (A) that is represented by general formula (1), an anionic surfactant (B) that is represented by general formula (2) and a disperse dye. |
| priorityDate |
2009-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |