Structure-Gas Barrier Property Relationship in a Novel Polyimide Containing Naphthalene and Amide Groups: Evaluation by Experiments and Simulations

Structure-Gas Barrier Property Relationship in a Novel Polyimide Containing Naphthalene and Amide Groups: Evaluation by Experiments and Simulations

In order to meet the increasingly stringent requirements for heat resistance and barrier properties in the packaging and electronic device encapsulation field. A high-barrier polyimide (NAPPI) contains naphthalene ring and amide group was prepared by polymerization of a novel diamine (NAPDA) and pyr...

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Bibliographic Details
Main Authors: Yi Zeng, Yiwu Liu, Jinghua Tan, Jie Huang, Junjie Liu, Ao Tang, Chengliang Chen, Hong Chen
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Materials
Subjects:
polyimide
naphthalene ring
amide group
barrier properties
molecular simulation
Online Access:https://www.mdpi.com/1996-1944/14/6/1402

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https://www.mdpi.com/1996-1944/14/6/1402

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