Functional finishing during development



Functional organization during development</p 1. Application of nanotechnology</p Emerging nanomaterials have a series of unique functions and are undoubtedly a bright spot a…

Functional organization during development</p

1. Application of nanotechnology</p

Emerging nanomaterials have a series of unique functions and are undoubtedly a bright spot at the forefront of the current development of new functional finishing technologies. Many domestic universities and research units focus on research on metal oxides with semiconductor structural properties such as TiO2, ZnO, and Si02: and other nanomaterials, introducing their effects in UV resistance, bacteriostasis, etc. �香港理工大学开发出具有自清洁功能的纺织品� They used sol-gel technology to apply titanium sol to the fabric to form a gel. Ti02, which has an anatase structure, can produce hydroxyl radicals (•OH) and peroxide with strong oxidizing properties under ultraviolet irradiation. Ions (•O2-) and perhydroxide radicals (•OOH) can decompose dirt on fabrics, thereby keeping fabrics clean �该文未提及对织物(基质)是否同时造成损伤,以及在处理的低温条件下如何能形成锐钛结构的� �</p

  国内生产纳米粉末的厂商已有一定规模,也有一些能提供纳米整理剂的厂商。传媒报导过有关纳米技术加工的功能性整理纺织品通过技术鉴定或投入批量试产的信息。总的说来,我国的纳米技术在功能性整理上的应用还只是起步,但其发展前途极为诱人。据致力于纺织品纳米技术的Cientfica咨询公司预测,2007年纳米纺织品的市场将达到136亿美元,2012年可跃至1150亿美元,其增长速度远高于传统服装和家用纺织品。但是,纳米材料的制备和应用还不够成熟,还有许多亟待解决的问题。如纳米颗粒进入环境,通过呼吸和接触对生物(包括人类)生命的影响,尚缺乏可靠的数据。这既是国际科学的前沿,也是与人类健康活动密切相关的社会安全问题。

2. Application of packaging technology</p

  运用包裹技术是传统整理无法替代、具有一定持续功能效果的化学品包裹起来,是近年来开发一批新功能性整理的方法之一。常用的包裹方法有两种:一是缓释微胶囊;二是环糊精。前者是一次性的封闭型包裹方法,后者是可以重复或中途更换其他包裹材料的开放型包裹方法。包裹好的胶囊可以藉黏合剂使之固着在纤维上,其中环糊精还可落实外层具有亲水性羟基用交联剂与纤维表面可反应基团形成化学结合。.

  在20世纪80年代末,人们利用微胶囊技术制备缓释型芳香微胶囊整理剂是人们在整理领域中运用包裹技术的初尝试� With the rapid development of industrialization, the damage to the ecological environment has expanded rapidly, leading to the deterioration of human living conditions. First of all, people’s skin has been harmed. Due to research on the mechanism of action of skin, people have realized the importance of cosmetics for skin health care. , leading to the emergence of Skincare Finishing, a fashionable and functional finishing for wearing cosmetics on the body. �</p

  护肤整理具有保湿、滋润、调理和控制pH值等功能。一般调理皮肤能缓解疲劳,延缓衰老,提供清新和凉爽感觉,使服用者身心更为舒适。好还应有瘦身功能。所用原料大都是天然原料,并通过化妆品标准检验符合环保化学品。

  护肤整理产品备受广大妇女的欢迎,而年轻女性是主要消费群体,市场潜力巨大。产品以内衣和床上用品为主。如何让消费者能感觉到其功能的切实效果,耐洗性和安全性是技术关键。

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