http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110672555-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4133 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-41 |
| filingDate | 2019-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110672555-B |
| titleOfInvention | Method for measuring refractive index of transparent or semitransparent solid |
| abstract | The invention provides a method for measuring the refractive index of a transparent or semitransparent solid, which is used for measuring the refractive index of the transparent or semitransparent solid to be measured by a preset instrument and comprises the following steps: dripping precursor solution of a solid to be detected on a refraction prism of a preset instrument; compressing and fixing a light inlet prism and a refraction prism of a preset instrument to enable the precursor solution to be uniformly attached between the light inlet prism and the refraction prism; solidifying the precursor solution through a preset solidification condition of the precursor solution, thereby forming a solid film with a polished surface meeting the measurement requirement of a preset instrument as a solid film to be measured; the refractive index of the solid film to be measured is measured by a predetermined instrument. The method can directly measure the refractive index of the solid to be measured without polishing the solid to be measured, has higher measuring efficiency and higher precision, and well solves the problem of unclear reading visual field caused by unsatisfactory polished surface of the solid to be measured. |
| priorityDate | 2019-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.