| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0aac9c32022f16d060941a88829cb076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e655abe31043f42445fdd91d79153f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd1492a5b4665b19b6c6e1013f055646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_812f66bb0c610610ebdd3488156f60f4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-18 |
| filingDate |
2010-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29c1f104ac5071a5c9ecd5b29c9fada2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bce8695c76e50c742e83f4dcea56dd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e64080726861e7d9416389a0ba93476 |
| publicationDate |
2014-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8692031-B2 |
| titleOfInvention |
Method for preparing polyamine compounds |
| abstract |
A method for preparing a compound having formula (II) n n n n n n n n n n wherein R 1 and R 2 independently are methyl or ethyl, or R 1 and R 2 combine to form a C 5 or C 6 cycloalkyl or cycloalkenyl group. The method includes a step of combining R 1 R 2 CHNO 2 , glutaraldehyde and an amine. The compound is useful in coating compositions and other applications for pH adjustment. |
| priorityDate |
2009-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |