hard segment domains meaning in English
硬段微区
Examples
- It was found that the high , ystallinity of the soft segment regions and the formation of hard segment domains are the necessary conditions for polyurethane with good shape memory behavior . secondly , shape memory polyurethane ionomer was synthesized
并从结构与性能的关系入手，深入探讨了形状记忆聚氨酯的结构对其形状记忆性能的影响，发现软段高度结晶和硬段聚集形成硬段微区是聚氨酯具有较好形状记忆性能的必要条件。