http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106353307-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-775 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-783 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 |
| filingDate | 2016-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106353307-B |
| titleOfInvention | Small-sized discoloration instruction device |
| abstract | The present invention relates to a kind of small-sized discoloration instruction devices.A kind of small-sized discoloration instruction device, comprising: marker, marker are carbon dioxide sensitivity marker, oxygen sensitive marker, obtain water discoloration marker, dehydration discoloration marker；Basal layer；Substrate layer forms the host body that can obstruct gas with the basal layer, and the substrate layer is transparent material, and the marker is contained in the enclosure space of the host body, and the substrate layer and the basal layer are full slice system structure；At least one in the basal layer and the substrate layer can be punctured by sharp keen utensil to be formed venthole the host body is in communication with the outside.Above-mentioned small-sized discoloration instruction device structure is relatively simple and is conducive to minimize. |
| priorityDate | 2016-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 150.