http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109206829-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-387 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-357 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5313 |
| filingDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109206829-B |
| titleOfInvention | High-yellowing-resistance precipitation-resistance halogen-free flame-retardant thermoplastic elastomer composition and preparation method thereof |
| abstract | The invention discloses a high-yellowing-resistance precipitation-resistance halogen-free flame-retardant thermoplastic elastomer composition and a preparation method thereof, and the composition comprises the following components in percentage by mass: styrenic thermoplastic elastomer: 15-30% of polyolefin resin: 10-25% of a plasticizer: 15-25% of a char-forming agent: 10-20% of phosphorus-nitrogen flame retardant: 15-30% of flame-retardant synergist: 0.5-3%, antioxidant: 0.1-1%, anti-aging agent: 0.1-1%, processing aid: 0.1 to 1 percent. According to the invention, the high charring property of the crosslinked polystyrene powder is utilized to compound the triazine charring agent instead of the traditional polyphenyl ether as the charring agent of the thermoplastic elastomer TPE, the flame retardant property and the physical property are good, the problem that the polyphenyl ether is easy to cause yellowing is solved, the UV resistance is excellent, and the high-requirement precipitation resistance test can be passed. |
| priorityDate | 2018-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.