http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110643162-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate | 2019-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110643162-B |
| titleOfInvention | polycarbonate/ABS alloy and preparation method thereof |
| abstract | The invention discloses a polycarbonate/ABS alloy, which comprises the following components in parts by weight: 50-99 parts of polycarbonate; 1-50 parts of ABS; the polycarbonate has the weight-average molecular weight of 25000-31000, the pH of the polycarbonate solution is 6.8-7.1, the chlorine content is less than 200ppm, and the alkali metal mark is less than 2000 ppb. The invention discovers that when the polycarbonate meets the parameters, the polycarbonate and the ABS have better compatibility, and the prepared polycarbonate/ABS alloy has the advantages of good color stability, good thermal stability and the like. |
| priorityDate | 2019-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.