| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7501ad6c26d84212ffbe95957d767c3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3271 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 |
| filingDate |
2002-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40ecacc6fb985663bb62a1f11933b2be
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f359343cc832725b52a1b450c9edc6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58c07bd28f6043872702c8b10b65f86e |
| publicationDate |
2004-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10214027-B4 |
| titleOfInvention |
Water-dilutable crosslinker |
| abstract |
Water-dilutable crosslinker without free NCO groups and with at least two blocked NCO groups per molecule and a ratio of blocked NCO groups to OH groups of more than 3: 1, obtainable from the reaction of an alkanolamine which has at least one hydrogen atom on the nitrogen atom , with at least one partially blocked polyisocyanate with an NCO equivalent weight between 600 and 10,000 g / mol NCO (based on free NCO groups) to form an intermediate product containing at least one urea bond resulting from the nitrogen atom of the alkanolamine and the free NCO group of the partially blocked polyisocyanate followed by addition of a cyclic carboxylic acid anhydride with ring opening to the OH group of the intermediate derived from the alkanolamine. |
| priorityDate |
2002-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |