http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1086955-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3d7e6a540f70b17661213ff6fdec3ce |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B33-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-12 |
| filingDate | 1977-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1980-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aceaeed12f7af3084719a362f3729f65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2ad8782663321672d195160313539d3 |
| publicationDate | 1980-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1086955-A |
| titleOfInvention | Polyester bonding agents for htpb propellants |
| abstract | ABSTRACT OF THE DISCLOSURE A curable binder for use in forming a castable propellant of the hydroxy-terminated polybutadiene type of the structural formula wherein n = 57-65, which uses two bonding agents, and aziridine polyester and an amine polyester. The amount of aziridine polyester is reduced by a factor of 3 to 4 compared to known systems. Improved propellant properties, including elongation at maximum load and at rupture, while maintaining comparable tensile strength and initial moduii, are obtained. A diisocyanate curing agent, and antioxidant such as di-tert-butylhydroquinone or phenyl-beta-naphthyl amine and combinations of antioxidants, and isodecyl polargonate as a plasticizer may be included. |
| priorityDate | 1977-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.