http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7728057-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate | 2003-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db45a6ef4fc590fb8246cc0fbaf3f479 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9be853571f590a22a78fb753d5f0c436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0eac2e17d68acda8fa2817784acf7fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_432ce43fe63c2931d7af04a2b01ff11e |
| publicationDate | 2010-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7728057-B2 |
| titleOfInvention | Use of polymer powder containing UV absorber for the stabilisation of polymers against the effects of UV radiation |
| abstract | The present invention relates to the use, for stabilizing polymers, in particular polyolefins, with respect to exposure to UV radiation, of fine-particle polymer powders comprising at least one UV absorber. The present invention further relates to stabilizer mixtures for stabilizing polymers with respect to exposure to UV radiation, oxygen and heat, which, inter alia, comprise these polymer powders, and to a process for stabilizing polymers, in particular polyolefins, with respect to exposure to UV radiation, oxygen and heat, which comprises adding, to the polymers, in particular to the polyolefins, an effective amount of these stabilizers. The present invention further relates to polymers, in particular polyolefins, which have been stabilized with respect to exposure to UV radiation or with respect to exposure to UV radiation, oxygen and heat, which comprise an effective amount of these polymer powders or, respectively, stabilizer mixtures, and to articles produced from these stabilized polymers, in particular polyolefins. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009085019-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8138243-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011150948-A1 |
| priorityDate | 2002-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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