http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2535065-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2f08ce2a666e916937e8a3d632c809c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2012-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07d56dae2e6323ce0d85caf148630335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cef151e61b6e729e7f8ba0010634f306 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03203bbbeee74277fe0090dfaac455fb |
| publicationDate | 2014-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2535065-C2 |
| titleOfInvention | Immersion liquid |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to an immersion liquid which can be used in optical instrument-making for investigating optical parameters of inorganic materials and optical components, including large, irregularly shaped articles. The immersion liquid for optical investigation contains 97-99 wt % meta-bis(meta-phenoxyphenoxy)benzene and 1-3 wt % 2-naphthol. To reduce viscosity and surface tension, the immersion liquid may further contain 0.1-3 wt % dibutyl sebacate per 100 wt % of said composition. n EFFECT: disclosed immersion liquid is nontoxic, has a good refraction index n D >1,6 and high adhesion to inorganic optical materials, which enables to deposit on the entire surface of the investigated substrate or part thereof a thin immersion layer and use thereof for effective quality control of large optical articles without immersion in a cell with an immersion liquid. n 2 cl, 2 dwg, 2 tbl, 2 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2574762-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2804311-C1 |
| priorityDate | 2012-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.