Processing and chemorheology of epoxy resins and their blends with dendritic hyperbranched polymers
β Scribed by D. Ratna; R. Varley; G. P. Simon
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 100 KB
- Volume
- 92
- Category
- Article
- ISSN
- 0021-8995
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A liquid diglycidyl ether of bisphenol A (DGEBA) epoxy resin is blended in various proportions with amine-terminated polyoxypropylene (POPTA) and cured using an aliphatic diamine hardener. The degree of crosslinking is varied by altering the ratio of diamine to epoxy molecules in the blend. The mixt
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