http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102775676-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C47-92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-06 |
| filingDate | 2011-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102775676-B |
| titleOfInvention | Material used in injection molding of stadium flame-retarding plastic seats with excellent weatherability |
| abstract | The invention relates to a material used in injection molding of stadium flame-retarding plastic seats with excellent weatherability. According to the invention, a raw material is placed in an injection molding mold, and injection molding is carried out, such that the seats are obtained. During the injection molding process, an injection molding material temperature is controlled at 180-230 DEG C, an injection molding pressure is controlled at 40-70MPa, and an injection molding speed is controlled at 40-60%. The raw material comprises the components of, by weight: 100 parts of polypropylene, 2-8 parts of a flame retardant masterbatch, 0.3-1.0 part of an antioxidant, and 0-1.0 part of a light stabilizer. Compared with prior arts, according to the invention, no antagonistic effect between the flame retardant and the light stabilizer is caused. With a universal light stabilizer, excellent weatherability can be achieved. The material is also advantaged in no precipitation, low cost, and easy injection molding. With the material, industrialized production is easy to realize. |
| priorityDate | 2011-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 71.