http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114716627-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c54f79d54e06e393a1c7802882263865 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N2209-1678 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-0011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F292-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F292-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 |
| filingDate | 2022-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1702db5cb238ce1bed2cf42b96b726cc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b226b5f6017dcfb31c471656fb195402 |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114716627-A |
| titleOfInvention | A kind of macromolecule UV absorber for outdoor non-woven fabric and preparation method thereof |
| abstract | The invention discloses a polymer UV absorber for outdoor non-woven fabrics and a preparation method thereof. The preparation raw materials include the following components by weight: 10-25 parts of nano-scale titanium dioxide particles, and a benzophenone light stabilizer 5~8 parts, coupling agent 0.2~1 part, solvent 70~90 parts, emulsifier 10~15 parts, initiator 2~5 parts, acrylate monomer 10~15 parts; The methyl ketone light stabilizer is fully reacted with the acrylate monomer through the coupling agent to obtain the polymer UV absorber for outdoor non-woven fabrics according to the present invention, which is compared with the existing UV absorbers. , improve the precipitation problem of UV absorber, improve the combination of UV absorber and non-woven surface, and further improve the long-term UV resistance and aging resistance of non-woven materials. |
| priorityDate | 2022-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 62.