Poly(ether amide) segmented block copolymers with adipic acid based tetraamide segments
โ Scribed by G. J. E. Biemond; J. Feijen; R. J. Gaymans
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 273 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0021-8995
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The solubilities of He, H 2 , N 2 , O 2 , CO 2 , CH 4 , C 2 H 6 , C 3 H 8 , and n-C 4 H 10 were determined at 35ยฐC and pressures up to 27 atmospheres in a systematic series of phase separated polyether-polyamide segmented block copolymers containing either poly-(ethylene oxide) [PEO] or poly(tetrame
## Abstract Various segmented block copolyetheramides based on nylon6 (N6) and poly(ethylene oxide) (PEO) with different compositions and block length of the hard and soft segments were synthesized. The effect of composition of the hard and soft segments was studied via FTIR spectroscopy based on t