Rubber-modified epoxies of tetraglycidyl-4,4'-diaminodiphenyl methane and a carboxylterminated copolymer of butadiene-acrylonitrile ( CTBN) have been investigated by differential scanning calorimetry, scanning electron microscopy, and micrograph image analysis. Bisphenol-A (BPA) was used to produce
Phase separation behavior of rubber-modified epoxies
โ Scribed by T. T. Wang; H. M. Zupko
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 643 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
The bimodal phase separation process of a rubber-modified epoxy system, consisting of diglycidyl ether of bisphenol A (DGEBA), and a hydroxyl-terminated butadiene-acrylonitrile random copolymer (HTBN), during curing with tetrahydrophthalic anhydride was studied by time-resolved small-angle light sca
The miscibility of polyetherimides (PEIs) with epoxy monomers based on diglycidylether of bisphenol-A (DGEBA), and with reactive mixtures based on stoichiometric amounts of DGEBA and a n aromatic diamine (DA) {either 4,4'-diaminodiphenylsulfone (DDS) or 4,4'methylenebis[3-chloro 2,6-diethylaniline]
Real time dielectric and rheological measurements are reported for mixtures of carboxylterminated butadiene acrylonitrile in epoxy resins obtained by curing either with diaminodiphelmethane at 80 ยฐ or triethylenetetramine at 30: with the diglycidylether of bisphenol-A. A good correlation is observed