来自不同制工艺的皮革的比较表征,作为对皮革行业可持续发展的贡献
Sara Ferraris1, Francesca Gamna2, Thomas Luxbacher3
1Department of Applied Science and Technology, Politecnico di Torino, Turin, Italy. sara.ferraris@polito.it.
Scientific reports
|March 28, 2025
概括
皮革是一种可持续的副产品,面临着有毒化化学品带来的挑战. 这项研究优化了表征方法,以了解晒.
科学领域:
- 材料科学 材料科学 材料科学
- 可持续化学 可持续化学
- 生物材料是一种生物材料.
背景情况:
- 皮革是一种完全基于生物的,可生物降解的材料,来自食品工业的副产品,具有重要的经济价值.
- 传统的皮革生产依赖于和甲等有毒化学物质,阻碍了可持续性.
- 了解制工艺对于开发创新的,基于知识的,可持续的皮革生产至关重要.
研究的目的:
- 研究各种制工艺对皮革表面反应性的影响.
- 优化皮革分析的既定和新的表征技术.
- 为皮革行业的可持续创新提供基于知识的方法.
主要方法:
- 应用已建立的特性方法:光学显微镜,收缩温度,湿度,金属含量,红外光谱和X射线衍射.
- 采用了新的方法:表面地形,仪器入和泽塔电位的电动力学测量.
- 优化了各种皮革样本的综合性特征规范.
主要成果:
- 证明了开发的协议的适用性,用于深入分析和比较不同制路径的皮革.
- 通过传统 (,甲) 和创新 (蔬菜,碳酸盐,粉,,热带石,三,OMW) 方法制的皮革的成功特征.
- 突出了化在影响皮革表面反应性的关键作用.
结论:
- 优化的特性规范协议为评估皮革特性提供了一个强大的框架.
- 这种以知识为基础的方法适用于推动创新,实现更可持续的皮革生产.
- 根据所需的皮革特性和环境影响,为选择皮革制工艺提供了明智的决策.
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