A new type of epoxy resin, which contained cyclic phosphine oxide and tetra-oxirane rings in the main chain, was synthesized. The structure of the new type of epoxy resin was confirmed by elemental analyses (EA), infrared (IR) spectroscopy, and 1 H nuclear magnetic resonance (NMR) and 13 C-NMR spect
Synthesis, structure, reactivity, and thermal properties of new biphenylphosphine oxide bismaleimide resins
β Scribed by Pai-Feng Tsai; Min-Da Shau; Guan-Fuu Chen
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 291 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract This article describes the synthesis, characterization, and thermal properties of nadimides obtained by reacting endoβ5βnorborneneβ2,3βdicarboxylic acid anhydride (nadic anhydride) (NA), 4,4β²βoxodiphthalic anhydride (ODA), 1,4,5,8βnaphthalene tetra carboxylic dianhydride (NTDA) in glaci
The new heteroleptic chromium complex [Ph 4 P][Cr(en)(S 5 ) 2 ] has been synthesised under mild solvothermal conditions by the reaction of chromium trichloride, sulfur, and tetraphenylphosphoniumbromide in a solution of ethylendiamine (en) in water. The crystal structure consists of isolated tetraph
A large number of improved high-temperature stable semi-interpenetrating polymer networks (semi-IPNs) were synthesized by condensing copolymerized resins with castor oil-based polyurethane using ethylene glycol dimethacrylate (EGDM) as a crosslinker. The structures of these semi-IPNs were studied us