http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106589453-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 |
| filingDate | 2015-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106589453-B |
| titleOfInvention | Light stabilizer composition and preparation method thereof |
| abstract | The invention relates to the field of high molecular materials, and discloses a light stabilizer composition and a preparation method thereof, wherein the composition contains at least one triazine light stabilizer and at least two hindered amine light stabilizers; the triazine light stabilizer has a structure shown in a formula (I), and the hindered amine light stabilizer is selected from a first hindered amine light stabilizer and a second hindered amine light stabilizer, wherein the first hindered amine light stabilizer has a structure shown in a formula (II), and the second hindered amine light stabilizer has structural units shown in a formula (III-1) and a formula (III-2). The product prepared by using the light stabilizer composition has excellent anti-aging effect in the presence of acidic substances. |
| priorityDate | 2015-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.