Emerging Resin Characterization
Abstract
The synthesis of a bisbenzocyclobutene (BCB)-terminated aromatic imide oligomer has been completed. This BCB oligomer resin was prepared from the condensation reaction of two moles of 2,2-bis (4-pthalic anhydrido)-hexafluoropropane, one mole of m-phenylenediamine and two moles of 4-aminobenzocyclobutene. The 4-aminobenzocyclobutene was prepared from the nitration and subsequent hydrogen reduction of benzocyclobutene obtained from Dow Chemical. Approximately 1,200 grams of the BCB oligomer resin have been prepared. Preliminary high performance liquid chromatography (HPLC) and differential scanning calorimetry (DSC) analyses indicated this material to be equivalent to BCB oligomer resin previously synthesized by the Materials laboratory. Benzocyclobutene, Resins, Oligomers, Thermosets, Butenes, Cyclobutenes.
Document Details
- Document Type
- Technical Report
- Publication Date
- Apr 30, 1989
- Accession Number
- ADA208173
Entities
People
- Paul J. Dynes