http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104403250-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-12 |
| filingDate | 2014-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104403250-B |
| titleOfInvention | A kind of polymethyl methacrylate resin of excellent heat stability |
| abstract | The present invention relates to the polymethyl methacrylate resin of a kind of excellent heat stability, this resin comprises polymethyl methacrylate resin 100 weight portion, antioxidant 0.1 0.5 weight portion and halogenation phosphine-derivatives 0.1 2.0 weight portion.Compared with prior art, the present invention uses a small amount of halogenation phosphine-derivatives just can significantly promote the heat stability of PMMA, and does not damage PMMA excellent properties originally, and preparation method is simple simultaneously, with low cost, thus has very important commercial Application meaning. |
| priorityDate | 2014-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.