功能性织品的副产品中的化合物
Tiago Barros Afonso1, Teresa Bonifácio-Lopes1, Eduardo Manuel Costa1
1Laboratório Associado, Escola Superior de Biotecnologia, CBQF-Centro de Biotecnologia e Química Fina, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal.
Materials (Basel, Switzerland)
|November 25, 2023
概括
来自农业食品废物的天然染料提供环保的织染料. 这些化合物提供功能性质,如抗微生物和紫外线保护,促进织品的可持续循环经济.
科学领域:
- 可持续化学 可持续化学
- 织科学 织科学
- 材料科学 材料科学 材料科学
背景情况:
- 织品染色传统上依赖于有毒化学品,造成环境风险.
- 天然染料,特别是化合物,正在成为可持续的替代品.
- 农业食品工业的副产品是这些有价值的化合物的丰富来源.
研究的目的:
- 在过去二十年中,审查染织品的化合物来源.
- 专注于这些天然染料给织物的功能性质.
- 突出人们对可持续织品颜色的日益兴趣和趋势.
主要方法:
- 对过去20年发表的科学论文进行了全面的文献综述.
- 对研究的分析,重点是从农业食品废物中提取的化合物.
- 对织品的功能性质 (抗微生物,抗氧化剂,紫外线保护) 的研究进行评估.
主要成果:
- 自2017年以来,自然色剂的研究兴趣显著增加.
- 农业食品副产品被确定为染料提取的有希望和可持续来源.
- 烯基染料在功能化织品中具有附加值属性的已被证明的潜力.
结论:
- 来自农业食品废物的天然化合物为织品染色提供了一种可行的环保方法.
- 这些化合物可以为织品赋予理想的功能性质,提高其价值.
- 未来的研究应该探索用于功能和智能织品开发的原材料和副产品.
相关概念视频
01:20Types of Step-Growth Polymers: Polyesters
2.3K
The introduction of polyesters has brought major development to the textile industry. The wrinkle-free behavior of polyester blends has eliminated the need for starching and ironing clothes.
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
Polyesters are commonly prepared from terephthalic acid and ethylene glycol; the crude product is known as poly(ethylene terephthalate) or PET. However, polyesters are synthesized industrially by transesterification of dimethyl terephthalate with ethylene glycol at 150 °C. The two reactants and the...
2.3K
01:25Aromatic Compounds: Overview
10.7K
In general, the term ‘aromatic’ indicates a pleasant smell or fragrance from fresh flowers, freshly prepared coffee, etc. In the early history of organic chemistry, many benzene derivatives were isolated from the pleasant odor oils of the plants. For example, vanillin was isolated from the oil of vanilla, methyl salicylate from the oil of wintergreen, and cinnamaldehyde from the oil of cinnamon. They all had a pleasant odor; hence the name aromatic was given.
In 1825, Faraday...
In 1825, Faraday...
10.7K