Exclusion of non-crystalline polymer fro
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Chang Hyung Lee; Tetsuo Okada; Hiromu Saito; Takashi Inoue
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Article
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1997
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Elsevier Science
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English
โ 269 KB
Crystalline morphology in the blends of poly(ether ether ketone) (PEEK) and poly (ether imide) (PEI) was investigated by small-angle X-ray scattering. The lamellar thickness was found to be constant (~ 6 nm, independent of blend composition). The long period in 80/20 PEEK/PEI blend was greater than