Paper Title:

Study on the Structure and Properties of Polyvinyl Pyrrolidone/ Polyamide 6 Blends

Periodical Advanced Materials Research (Volumes 554 - 556)
Main Theme Advances in Chemistry Research II
Edited by Shuang Chen, Zhao-Tie Liu and Qingzhu Zeng
Pages 13-17
DOI 10.4028/www.scientific.net/AMR.554-556.13
Citation Shi Jie Zhang et al., 2012, Advanced Materials Research, 554-556, 13
Online since July, 2012
Authors Shi Jie Zhang, Yi Wen Tang, Xin Li Yang, Li Hua Cheng
Keywords Hydrogen Bond, PA6, Polyvinyl Pyrrolidone
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Abstract

3-10%(wt) Polyvinyl pyrrolidone (PVP) was mixed with PA6 through the twin-screw extruder, a new type of high hygroscopic nylon resins can be obtained. With the increasing addition of PVP the crystalline state of PA6 changes from γ to α phase. The intermolecular hydrogen bond exists between PVP and PA6. The FTIR and WAXD analysis can approve the existence of the intermolecular hydrogen bond and the change of the PA6 crystalline state.