| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2627
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-46 |
| filingDate |
1999-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b267ee00af6d53c699875c7519b0c32 |
| publicationDate |
2004-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2198814-T3 |
| titleOfInvention |
A COMPOSITION OF STABLE AROMATIC AMINA, A PROCEDURE FOR PREPARING AROMATIC AMINES OF STABLE COLOR AND THE PRODUCTION OF POLYETER POLYOLES BASED ON AROMATIC AMINE. |
| abstract |
THE INVENTION REFERS TO STABLE AMINA COMPOSITIONS. THESE COMPOSITIONS INCLUDE: A) AN ORGANIC COMPOUND CONTAINING AT LEAST A CARBOXYL ACID GROUP; AND B) AN AROMATIC AMINA. THE INVENTION REFERS TO A PROCEDURE TO STABILIZE THE COLOR OF AROMATIC AMINES, AND THE USE OF SUCH AROMATIC AMINES AS INITIATORS FOR THE PREPARATION OF POLYETER POLYOLES. |
| priorityDate |
1998-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |