| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4bf706079a8d5bdcba5464bd1109f85 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-755
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-28 |
| filingDate |
1998-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4621155f8a30a99e7579150eeab5c309
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce1675fef9e16e24a94ab578ac0e99db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22aede2f010e75da6ac96ec6eb0b952d |
| publicationDate |
2001-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6207637-B1 |
| titleOfInvention |
Disulfonated alkylamines as degreasers and hydrotropes |
| abstract |
The reaction product of an alkylenediamine, each amino group thereof being a primary or secondary amino group; with at least two equivalents of an acrylamidoalkanesulfonic acid or a salt thereof, wherein each amine nitrogen atom of said alkylenediamine is reacted with a single molecule of the acrylamidoalkane sulfonic acid or salt thereof provides a useful surfactant or hydrotrope. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6959963-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004135407-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6655734-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006061161-A1 |
| priorityDate |
1998-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |