http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109112856-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-65181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-2016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-5292 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-6424 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-445 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-651 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-66 |
| filingDate | 2018-07-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109112856-B |
| titleOfInvention | Digital printing process for cotton fabric |
| abstract | The invention relates to a digital printing process for cotton fabrics, belonging to the technical field of digital printing. The digital printing process of cotton fabric of the invention comprises the following steps: (1) pretreatment: dipping the fabric in pretreatment liquid for dipping finishing, wherein the temperature of the pretreatment liquid is 25-50 ℃, and the pretreatment liquid contains hydroxyl-terminated polysiloxane, sulfydryl or isocyanate alkoxy silane, an alkali agent and a thickening agent; (2) corona treatment: drying the pretreated fabric and then carrying out corona treatment in the air; (3) ink-jet printing: and (3) carrying out ink-jet printing on the fabric subjected to the corona treatment by adopting a digital ink-jet printing machine, wherein the adopted ink is reactive dye ink. The digital printing process for the cotton fabric can adapt to small-batch individualized processing of the cotton fabric, is also suitable for batch printing treatment, and has the advantages of environmental friendliness and simple process operation; and the clarity, the bright degree and the color fastness of the printing are obviously improved. |
| priorityDate | 2018-07-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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