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Soluble aromatic polyimides for film and coating applications
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | St clair, Terry L. St clair, Anne K. |
| Copyright Year | 1986 |
| Description | Linear all-aromatic polyimides have been synthesized and characterized which show much potential as films and coatings for electronic applications. Structure-property relations with regard to methods for obtaining solubility of fully imidized polymers will be discussed. Methods used to obtain solubility include variation of polymer molecular structure, variation of isomerism of the diamine monomer, modification of cure time/temperature and atmosphere. Other properties of soluble polyimides will be presented which include glass transition temperatures, thermooxidative stabilities, UV-visible spectra, and refractive indices. |
| File Size | 424275 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19870007478 |
| Archival Resource Key | ark:/13960/t2993414d |
| Language | English |
| Publisher Date | 1986-09-01 |
| Access Restriction | Open |
| Subject Keyword | Nonmetallic Materials Electronic Equipment Ultraviolet Spectra Solubility Glass Refractivity Synthesis Chemistry Polyether Resins Glass Transition Temperature Thermal Stability Imides Thin Films Oxidation Resistance Polyimides Curing Protective Coatings Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
