http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1073663-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_234eff8cbbe15f79a7ebd33751343b3b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-421 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-546 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-54 |
| filingDate | 1964-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1967-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1073663-A |
| titleOfInvention | Polyarylaminopolyethers |
| abstract | Aromatic polyaminopolyhydroxy compounds are obtained by reacting a cyclic organic oxide with the reaction product of an aromatic amine and an aldehyde or ketone. The preferred reactants are aniline, formaldehyde and propylene oxide. Other suitable compounds are: amines:- o-, m- and p-chloroanilines, toluidines, anisidines, and phenetidines, simple and halogenated a - and b -naphthylamines and various xylidines; aldehydes:- paraformaldehyde, acetaldehyde, propionaldehyde, butyraldehyde, heptaldehyde, nonaldehyde, benzaldehyde, chlorobenzaldehyde and bromobenzaldehyde; organic oxides:- ethylene oxide, propylene oxide, trimethylene oxide, tetramethylene oxide, pentamethylene oxide, octylene oxide, cyclohexene oxide, styrene oxide and butadiene-1,2-oxide. Acetone is a specified ketone.ALSO:A polyarylpolyaminopolyether is obtained by reacting a cyclic organic oxide with the reaction product of an aromatic amine and an aldehyde. The preferred reactants are aniline, formaldehyde and propylene oxide. Other suitable compounds are the o-, m- and p-chloroanilines, toluidines, anisidines and phenetidines, simple and halogenated a - and b -naphthylamines and various xylidines; paraformaldehyde, acetaldehyde, propionaldehyde, butyraldehyde, chloroand bromo-benzaldehyde and acetone; ehtylene oxide, propylene oxide, trimethylene oxide, tetramethylene oxide, 1:2-butylene oxide, pentamethylene oxide, octylene oxide, cyclohexene oxide, styrene oxide and butadiene dioxide. |
| priorityDate | 1963-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.