http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110306359-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0be693525bf8eeced7ae0b16832f4d8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-622 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-67341 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-673 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-6533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-66 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-673 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-653 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-38 |
| filingDate | 2019-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08e511e7ef784461fca11f11269137f6 |
| publicationDate | 2019-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110306359-A |
| titleOfInvention | Alkali donor for dyeing with reactive dyes, preparation method and application thereof |
| abstract | The invention discloses an alkali donor for reactive dye dyeing, which belongs to the field of reactive dye dyeing, and comprises 10-70 parts of acetate containing 3 halogen groups, and 10-35 parts of the molecular formula The compound is C 6 H 18 -O 24 P 6 H y M X , 20-60 parts of alkaline buffer composition and 0.5-5 parts of rare earth composition. In the dyeing of reactive dyes in the present invention, a so-called alkali donor is added to the dyeing solution, and the alkali donor is gradually hydrolyzed as the temperature rises during the dyeing process, and then a kind of alkali is released, so that the concentration of OH increases slowly, This ensures that the pH of the dyeing bath is constant and the reactive dyes react more slowly and evenly with the fibers, resulting in a higher level dyeing effect. |
| priorityDate | 2019-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.