| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_013f9f3e9e0171fe1b447f67001d7ff2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eae8731a4068a09f21ffa5aead63c281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25ade0aa7fbfd931ae2e541295144e22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e83d93ed02bbd6159e99b5a7796e3686
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c6e86a04b51a0444debd4bcf57f4426 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G85-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G85-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 |
| filingDate |
2003-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82681bfc0d26e61a18a806ee7825942f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd6dd5b7483c591f4740c2f9ea686489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e3438722df64b7122e6ea726b043272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38108f83142bc3ff8b92ebea0aa075a9 |
| publicationDate |
2003-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03070785-A1 |
| titleOfInvention |
Process for the preparation of a functionalized polymers and 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. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008064887-A1 |
| priorityDate |
2002-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |