http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107057224-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L27-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 |
| filingDate | 2017-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107057224-B |
| titleOfInvention | A kind of high-weatherability energy PVC-U drainpipe and preparation method thereof |
| abstract | The present invention relates to a kind of high-weatherability energy PVC-U drainpipes and preparation method thereof, and the PVC-U drainpipe is grouped as by the group of following mass fraction: 100 parts of polyvinyl chloride resin；1~3 part of heat stabilizer；0.5~3 part of weather resisting agent；1~30 part of filler；1~5 part of impact modifier；0.1~5 part of lubricant；0.5~5 part of processing aid；Wherein, the weather resisting agent is to be coated obtained by light stabilizer and antioxidant using coupling agent on titanium dioxide surface；The mass ratio of the summation and titanium dioxide of the light stabilizer and antioxidant is 0.1~1:10, and the mass ratio of the light stabilizer and antioxidant is 0.5~2:1.PVC-U drainpipe provided by the invention is on the basis of keeping excellent mechanical properties and processing performance, by the way that novel weathering resistant agent is added, significantly improves the weather resistance of PVC-U drainpipe on the basis of holding PVC-U drainpipe original mechanical property. |
| priorityDate | 2017-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.