http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108219388-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-40 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F136-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-08 |
| filingDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108219388-B |
| titleOfInvention | PBT composite material and preparation method thereof |
| abstract | The invention relates to a PBT composite material, which comprises the following components in parts by mass: 60-90 parts of PBT resin; 5-30 parts of a flame retardant toughening agent; 0-30 parts of auxiliary flame retardant; 0-30 parts of auxiliary toughening agent; 0.1-0.6 part of antioxidant, wherein the chemical structural formula of the flame retardant toughening agent is as follows: wherein R is n is 600-7000; x/n is 0.01-0.85; y/n is 0.05 to 0.30. The invention also relates to a preparation method of the PBT composite material. The PBT composite material has better flame retardant property and toughness due to the addition of the flame retardant toughening agent, namely the epoxidized polybutadiene modified by DOPO, and can be applied to the fields of automobiles, electronic appliances and the like. |
| priorityDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.