http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7273910-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G85-004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G85-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F283-00 |
| filingDate | 2003-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2007-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3310d90126bcc330e4751e415b52e30e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0c3babb20fdc963a91880df9947f344 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_015b7cd41300daf698fbaafa34bd8443 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bd309ede8d1850361876f54a13713a0 |
| publicationDate | 2007-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7273910-B2 |
| titleOfInvention | Process for the preparation of a functionalized polymer intermediate products, compositions and shaped parts |
| abstract | Process for the preparation of a functionalized polymer containing an additive, in which process there is formed a compound that contains, besides at least one blocked isocyanate group, a free amino, hydroxy or carboxy group; this compound is linked to an additive via the free amino, hydroxy or carboxy group in the additive; this additive linked to the compound mentioned is contacted with a polymer that contains at least one free amino or hydroxyl group, at a temperature above the polymer's melting point and at least above 150° C., such that the blocked isocyanate group reacts with the free amino or hydroxy group of the polymer to form the functionalized polymer. The invention also relates to the intermediate products formed in the process and in the preparation thereof. Lastly, the invention relates to functionalized polymers and polymer compositions containing the functionalized polymer. |
| priorityDate | 2002-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 163.