| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3492a7406879265b1f567f37d98dbbaf |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31681
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31554
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-12569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2947 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6438
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-306 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-16 |
| filingDate |
1970-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dd87120e4b9b209fa9bf8ffd2956a7a |
| publicationDate |
1972-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3695929-A |
| titleOfInvention |
Conductors insulated with a polymeric amide-imide-ester and an aromatic polyimide or aromatic polyamide-imide overcoat |
| abstract |
POLYMERIC AMIDE-IMIDE-ESTER WIRE ENAMELING COMPOSITIONS ARE PREPARED FROM (1) A MONOANHYDRIDE OF AN AROMATIC TRICARBOXYLIC ACID, E.G. GRIMELLITIC ANHYDRIDE, (2) AN AROMATIC PRIMARY DIAMINE COMPOUND AND (3) EITHER POLYFUNCTIONAL ACIDS AND POLYHYDROXY COMPOUNDS OR THE POLYESTER THEREOF. AT LEAST A PORTION OF THE POLYOL OR POLYHYDROXY COMPOUND IS A TRIS (HYDROXYALKYL) ISOCYANURATE, E.G. TRIS (HYDROXYETHYL) ISOCYANURATE. THE POLYFUNCTIONAL ACIDS (3) COMPRISE AN ACID COMPONENT SELECTED FROM THE GROUP CONSISTING OF TRIMELLITIC ANHYDRIDE, ISOPHTHALIC ACID AND ESTERS OF ISOPHTHALIC AND TEREPHTHALIC ACID. THE POLYMERIC AMIDE-IMIDE-ESTER MAY BE BLENDED WITH TEREPHTHALATE OR ISOPHTHALATE POLYESTERS, POLYISOCYANATES AND OTHER MATERIALS. ONE PARTICULARLY SUITABLE POLYISOCYANATE IS PREPARED FROM DIMETHYLTERPHTHALATE, TRIS (2-HYDROXYETHYL) ISOCYANURATE AND TOLYLENE DIISOCYANATE. SMALL AMOUNTS OF ALIPHATIC AMINO COMPOUNDS, ALIPHATIC POLYOLS AND OTHER FLEXIBILIZING MATERIALS MAY BE INCORPORATED INTO EITHER THE POLYMERIC AMIDE-IMIDE-ESTER OR THE POLYESTER BLENDED THEREWITH. A VARIETY OF BLOCK AND MODIFIED BLOCK POLYMERS MAY BE MADE. IMIDIZATION OCCURS DURING THE PREPARATION OF THE POLYMERIC AMIDE-IMIDE-ESTER SO THAT THE CONDENSED WATER IS REMOVED BEFORE THE FLUID COMPOSITIONS ARE APPLIED AND CURED. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006004170-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4552950-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006097586-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4556705-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4556688-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7294941-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4544734-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008309444-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009090261-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3980601-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4004063-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4598117-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4594377-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4004062-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008012438-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4216263-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3854980-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012211258-A1 |
| priorityDate |
1968-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |