http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105136772-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-65 |
| filingDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105136772-B |
| titleOfInvention | The Raman spectrum discrimination method of natural indigo dyeing silk fabric |
| abstract | The invention discloses the Raman spectrum discrimination methods of natural indigo dyeing silk fabric, include the following steps：(1) indigo dyeing：Using reduction stain method, natural bipseudoindoxyl dye is made to dye silk fabric, and obtain sample 1, sample 2 and sample 3；(2) copper coin substrate is prepared；(3) ultraviolet light and aging：First sample 2 and sample 3 are placed in ultraviolet light accelerated weathering accelerator, aging is for a period of time under ultraviolet lighting；(4) Raman spectrum is tested：Substrate is installed to fourier-transform infrared Raman spectrometer first, sample 1, sample 2 and sample 3 are then added to fourier-transform infrared Raman spectrometer in batches, obtains Raman spectrogram.The present invention carries out characterization test using lossless Raman spectroscopy to natural indigo dyeing silk fabric and synthesizing indigo dyeing silk fabric, so as to achieve the purpose that quickly to differentiate, it is of great significance in the discriminating and maintenance of food development, textile dyeing and ancient textiles. |
| priorityDate | 2015-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.