Dimensionalstability: Ability of paper or film toretaInits shape despite variations In relative humidity or mechanical stress.
尺寸稳定性:纸张,胶片或菲林在水份含量和机械应力的变化下所能保持原来形状的能力。
2
They combine high rigidity with mechanical strength and afford good elastic properties, high toughness, dimensionalstability and excellent sliding friction properties.