| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b64eb5fc47d3adbbfd7e8be8fe24ac0e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-5253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-844
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L51-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-10 |
| filingDate |
2014-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f96dc28369f5f0547b3ea04467cda45b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6987c5a30d79ed5ddefbf71b6f72ace8 |
| publicationDate |
2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2015361195-A1 |
| titleOfInvention |
Coumarin-functionalized polyolefin and associated cyclodimerization products, preparation methods, and electronic devices |
| abstract |
A polyolefin is functionalized with two, three, or more terminal coumarin groups. When irradiated with longer wavelength ultraviolet light (e.g., 365 nanometers), the coumarin groups cyclodimerize to form a chain-extended or crosslinked polyolefin. The cyclodimerization can be reversed by irradiation with shorter wavelength ultraviolet light (e.g., 254 nanometers). When the crosslinked polyolefin is used to form a barrier layer in a light emitting diode or a photovoltaic device, scratches in the barrier layer cleave the cyclodimer groups and can be “healed” by irradiation to reduce or remove the scratches. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11380870-B2 |
| priorityDate |
2013-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |