نتایج جستجو برای: phenylene terephthalamide

تعداد نتایج: 2167  

Journal: :Macromolecules 2021

Molecular dynamics simulations were used to model aramid poly(p-phenylene terephthalamide) (PPTA) and a related aromatic–aliphatic polyamide derived from five-carbon aliphatic diacid (PAP5) with nine different reactive nonreactive force fields. The fields evaluated based on crystal structures as well intermolecular H-bonding ?-? interactions. An optimum field was then simulate the stress–strain...

Journal: :Chemical communications 2014
Shuming Du Wenbin Wang Yan Yan Jie Zhang Ming Tian Liqun Zhang Xinhua Wan

Claisen rearrangement reaction was employed for the first time to obtain a novel PPTA bearing reactive allyl and hydroxyl groups which may act as a sizing agent of Kevlar fibers to improve the interface structure and interfacial adhesion of rubber or epoxy based composites.

Journal: :Bioorganic & medicinal chemistry letters 2004
Hang Yin Andrew D Hamilton

A group of novel Bcl-xL/Bak antagonists, based on a terephthalamide scaffold, were designed to mimic the alpha-helical region of the Bak peptide. Good in vitro inhibition potencies in disrupting the Bak/Bcl-xL complex have been observed (terephthalamide 4, K(i)=0.78+/-0.07 microM).

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