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Polyazomethines containing trifluoromethylbenzene units
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 1995 |
| Description | Soluble, amorphous, aromatic polyazomethine polymers and copolymers were prepared by reacting a dialdehyde monomer with a diamine monomer containing trifluoromethylbenzene and various combinations thereof in a solvent, such as N,N-dimethylacetamide. The reaction was heated to reflux yielding a polyazomethine which, after cooling to room temperature, was precipitated. These polymers and copolymers may be used to make films, coatings, composites and adhesives. |
| File Size | 669114 |
| Page Count | 9 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950016833 |
| Archival Resource Key | ark:/13960/t1fj7d026 |
| Language | English |
| Publisher Date | 1995-01-03 |
| Access Restriction | Open |
| Subject Keyword | Nonmetallic Materials Solvents Cooling Fluoropolymers Amorphous Materials Coatings Monomers Diamines Copolymers Composite Materials Adhesives Precipitation Chemistry Aromatic Compounds Polymers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
