http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114854229-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae34d9cf0f4736e6bb473c65ba4123ac |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B62-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0072 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B62-51 |
| filingDate | 2022-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1a70c0b36a0c8ecdf17e1f96134355c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5fd74fb48670ab5911e6b1a877c6fa2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_395127887e48abfb405e559b9427497d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e85f843ac10b94671b7e38d0987e35c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f954d1fac5718e8bd9b7335814496c52 |
| publicationDate | 2022-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114854229-A |
| titleOfInvention | A dye consisting of reactive golden yellow |
| abstract | The invention relates to a dye composed of reactive golden yellow, belonging to the technical field of reactive dye preparation, comprising the following components in parts by weight: 100 parts of dispersion liquid and 20-35 parts of reactive yellow. The reactive yellow is suitable for dyeing and printing containing wool and cellulose fibers, and is ball-milled with the dispersion, and then spray-dried to obtain a yellow dye, wherein the dispersant is modified hyperbranched polyamide ester, ten It is composed of a mixture of sodium dialkyl sulfate and stearic acid. The modified hyperbranched polyamide ester has a large number of cavities and can be loaded with reactive yellow. As an anchor group for reactive yellow, the polyethylene glycol chain grafted on its periphery is a hydrophilic water chain, and provides steric hindrance effect, promotes the uniformity of dispersion of reactive yellow, and the components of dispersant are coordinated with each other, which improves the uniformity and dispersion stability of dye dispersion; and because the modified hyperbranched polyamide ester contains diphenylbenzene The ketone structure has anti-ultraviolet function, which endows the dye with good resistance to sunlight oxidation. |
| priorityDate | 2022-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.