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Can I read Miscible Blends Containing a Crystallizable Component: Poly(vinyl Alcohol)/poly(ethyleneimine) on EtoBox?
Miscible Blends Containing a Crystallizable Component: Poly(vinyl Alcohol)/poly(ethyleneimine) by Qipeng Guo is a Materials Science article available to read on EtoBox.
What is Miscible Blends Containing a Crystallizable Component: Poly(vinyl Alcohol)/poly(ethyleneimine) about?
## Abstract Blends of poly(vinyl alcohol) (PVAI) with poly(ethyleneimine) (PEI) were prepared by casting from a common solvent. All blends show a single, composition dependent glass transition temperature (__T__~g~), indicating that the blends are miscible in the amorphous state and in the melt. The overall crystallization rate of PVAI in the blend decreases with increasing PEI content. The crystallinity index of PVAI in the blend does not decrease greatly with PEI content up to a composition of 70/30 PVAI/PEI, since the __T__~g~ of the crystallizable component PVAI is larger than that of the non‐crystallizable component PEI. The __T__~g~ of the system PVAI/PEI decreases with increasing PEI content. The interaction parameter __B__ of the two polymers in the melt was found to be −24 J/cm^3^.
Who reads Miscible Blends Containing a Crystallizable Component: Poly(vinyl Alcohol)/poly(ethyleneimine)?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- Qipeng Guo
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); John Wiley & Sons Ltd.; Wiley (ISSN 1022-1336)
- Published
- 1995
- Language
- EN
- Field
- Materials Science (Physical Sciences)