http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106706619-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/G01N21-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 |
| filingDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106706619-B |
| titleOfInvention | Lead-free indicator for pressure steam sterilization and preparation method thereof |
| abstract | The invention belongs to the technical field of chemical indicators, and particularly relates to a chemical indicatorA lead-free indicator for pressure steam sterilization and a preparation method thereof. The lead-free indicator for pressure steam sterilization is prepared from the following raw materials: binder, dye, control agent and solvent. The preparation method comprises mixing the binder and the solvent, and stirring until the binder is completely dissolved in the solvent; adding dye, adding control agent, stirring, and grinding with three-roll grinder. The chemical indicator does not contain heavy metal lead and simultaneously Cr 3+ Is also one of the trace elements necessary for human body, avoids lead exposure of hospital personnel, provides a lead-free environment and avoids environmental pollution at the same time. |
| priorityDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.