http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110183836-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-323 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate | 2019-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110183836-B |
| titleOfInvention | Modified engineering plastic and preparation method thereof |
| abstract | The invention relates to the technical field of engineering plastics, and discloses a modified engineering plastic and a preparation method thereof, wherein the engineering plastic comprises the following components in parts by weight: 80-90 parts of PC resin; 4-6 parts of a stabilizer; 2-5 parts of a toughening agent; 5-10 parts of a lubricant; 3-5 parts of antioxidant BHT; the halogen-free flame retardant also comprises 7-10 parts of p-aminobenzoic acid and 3-6 parts of magnesium hydroxide. The invention has the following advantages and effects: the magnesium hydroxide and the aminobenzoic acid have a synergistic flame retardant effect, so that on one hand, the using amount of the magnesium hydroxide can be reduced, and on the other hand, a double-layer flame retardant structure is formed by the magnesium oxide protective film and the B-O-C carbon layer, so that the flame retardant effect is better. |
| priorityDate | 2019-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.