http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10662580-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0ea6c1091a2521e065f904b9306ca8d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-6025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-0032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-701 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-8266 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-70 |
| filingDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcb165f9e47d972e8032c4edfe0d1576 |
| publicationDate | 2020-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-10662580-B1 |
| titleOfInvention | Method for dyeing modacrylic/cellulosic blend fabrics |
| abstract | A method for dyeing a modacrylic/cellulosic fabric includes the steps of providing a fabric comprising modacrylic fibers and cellulosic fibers. An aqueous vat dye composition comprising water and a vat dye is applied to the fabric to provide a vat dyed modacrylic/cellulosic fabric. The vat dyed modacrylic/cellulosic fabric is dried. The vat dyed modacrylic/cellulosic fabric is then contacted with a reducing agent. The vat dyed modacrylic/cellulosic fabric is then steamed to promote dye penetration into the fibers. The vat dyed modacrylic/cellulosic fabric is then washed in a first wash step with a wash composition comprising water to remove excess vat dye and reducing agent. The vat dyed modacrylic/cellulosic fabric is contacted with an oxidation oxidizing agent. The vat dyed modacrylic/cellulosic fabric is washed in a second wash step to remove excess oxidation agent. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022270952-A1 |
| priorityDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.