A series of rigid interpenetrating polymer network (IPN) foams, based on a rosin-based polyurethane and an epoxy resin, were prepared by a simultaneous polymerization technique. The changes in the chemical structure, dynamic mechanical properties, and morphology of the rigid IPN foams were investiga
Preparation of epoxy hardeners from waste rigid polyurethane foam and their application
β Scribed by Shuchang Xue; Mitsuru Omoto; Takao Hidai; Yoshio Imai
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 529 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0021-8995
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