http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105572167-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N25-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-22 |
| filingDate | 2016-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105572167-B |
| titleOfInvention | A kind of method for rapidly testing of wood plastic composite antioxygenic property |
| abstract | The present invention discloses a kind of method for rapidly testing of wood plastic composite antioxygenic property, the uniform wood plastic composite raw material of mixing is ground into powdered sample, during room temperature, the opening aluminium crucible for filling certain mass powdered sample and reference aluminium crucible are placed on the sample support of differential scanning calorimeter, after being passed through 5 10min of nitrogen of certain flow, experimental test temperature is warming up to certain rate, then 5 15min of constant temperature.Then, gas is switched to rapidly the oxygen of same traffic, continues constant temperature, until showing termination test when oxidation heat liberation reaches maximum on the heating curve of record.By analyzing heating curve, the oxidation induction time of wood plastic composite raw material is determined；And then derive the oxidation induction time of wood-plastic products；So as to quickly measure the antioxygenic property of wood-plastic products.It is an advantage of the invention that test process is simple, required sample mass is few, and accuracy, the repeatability and reproducibility of testing result are good and applied widely. |
| priorityDate | 2016-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.