The epoxy resin containing a typical mesogenic group such as biphenol was cured with catechol novolak and aromatic diamines which have neighboring active hydrogens. In the biphenol-type epoxy resin cured with catechol novolak, 4,4-diaminodiphenylmethane, and p-phenylenediamine (PPD), the glass-rubbe
The effect of stoichiometry and thermal history during cure on structure and properties of epoxy networks
✍ Scribed by Fred Meyer; Genoveva Sanz; Arantxa Eceiza; Iñaki Mondragon; Jovan Mijović
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 707 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In the biphenol-type epoxy resin cured with catechol novolac (CN), a very weak glass transition and, thus, a very high rubbery modulus were observed. On the other hand, the glass transition was clearly observed in the system cured with phenol novolac (PN). This means that the micro-Brownian motion o
## Abstract **Summary:** Three naphthalene‐based epoxy monomers containing different size of linkages between two naphthalene rings: CC covalent bond (**1**), methylene (**2**), cycloaliphatic hydrocarbon derived from limonene (**3**) were prepared, and the effect of molecular structure on thermal