2019年8月5日 · Although PA6 shows great chemical resistance to lubricants applied in the automobile components, it can absorb moisture when it is in contact with water or with humid …

2005年12月12日 · The equilibrium moisture content of PA6 at 23 °C in a 50% relative humidity environment is around 2.5 wt% and at 100% relative humidity as high as 9 wt% [1]. Absorbed …

2016年12月1日 · 摘要 在室内环境中对具有不同相对湿度 (rh) 水平的聚酰胺 6 (pa6) 聚合物进行了应变控制单轴循环试验。 RH 对 PA6 的循环软化/硬化和固有发热的影响通过使用循环试验中 …

Polyamide 6 (PA6) is known to absorb water from its environment due to its chem-ical structure. The water absorption leads to changes in the mechanical properties as well as an increase in …

This work focuses mainly on the effect of processing on structures and the relations between structures and mechanical properties of polyamide 6 (PA6) tested at different temperatures …

In this paper, we studied the environmental temperature and humidity changes effect to PA6-GF15 samples performance such as water absorption and notched impact. The results show …

本文研究了pa6-gf15样条的含水率受环境温湿度的变化规律及对缺口冲击强度的影响,结果表明随时间的变化,在干燥的环境中含水率逐渐降低,在... 展开更多 汽车座椅及内饰产品中一些零件常用 …

The PA6 and PA6/boric oxide composites were exposed to an open environment and immersed in water for 15 days to analyze the effect of environmental humidity and frequent water …

2015年2月1日 · In this study, we investigated the influence of relative humidity (RH) and loading rate on the energy response of PA6.6 matrix specimens. The latter were subjected to …

2014年1月1日 · In the present paper, we document some findings pertaining to the thermomechanical behavior of a PA6.6 matrix having different hygrothermal states (relative …