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Hplc characterization of phenol-formaldehyde resole resin used in fabrication of shuttle booster nozzles
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Young, Philip R. |
| Copyright Year | 1999 |
| Description | A reverse phase High Performance Liquid Chromatographic method was developed to rapidly fingerprint a phenol-formaldehyde resole resin similar to Durite(R) SC-1008. This resin is used in the fabrication of carbon-carbon composite materials from which Space Shuttle Solid Rocket Booster nozzles are manufactured. A knowledge of resin chemistry is essential to successful composite processing and performance. The results indicate that a high quality separation of over 35 peaks in 25 minutes were obtained using a 15 cm Phenomenex LUNA C8 bonded reverse phase column, a three-way water-acetonitrile-methanol nonlinear gradient, and LTV detection at 280 nm. |
| File Size | 1071702 |
| Page Count | 26 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20000021418 |
| Archival Resource Key | ark:/13960/t7dr7sk6q |
| Language | English |
| Publisher Date | 1999-07-26 |
| Access Restriction | Open |
| Subject Keyword | Nonmetallic Materials Characterization Carbon-carbon Composites Fabrication Phenolic Resins Liquid Chromatography Space Shuttle Boosters Phenol Formaldehyde Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
