| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b89232fc643fcd2f6d32ac38f5e8de0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdda60a7c07066f45dc796106ff5cf45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-2067 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-8625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-9409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05C9-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01C1-185 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C273-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01C1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F3-12 |
| filingDate |
2017-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_377e5c1d717757f97eb6c2187c02a190
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_850de9640bce50f0339e62087c5f6cdd |
| publicationDate |
2019-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3484601-A1 |
| titleOfInvention |
Use of a urea composition to produce diesel exhaust fluid (aus 32) |
| abstract |
The invention relates to a method for producing an NO x reductant AUS 32 solution (diesel exhaust fluid) comprising at least the mixing of water and a particulate composition containing (i) urea; and an additive comprising component (ii): (ii) combination of at least one polymer or oligomer containing amino groups and at least one functionalized polyvinyl compound; wherein the weight percentage of component (i) in the particulate composition is greater than 60 wt% and the weight percentage of component (ii) in the particulate composition is less than 1 wt% and wherein a urea solution is obtained and the weight percentage of component (i) in the obtained urea solution is between 31 wt% and 34 wt%. |
| priorityDate |
2016-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |