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Studies on Different Chemical Properties to Surface and Reverse of Textile Fabrics.

纺织面料表面和反面不同化学性能的研究。

基本信息

批准号：
10680138
负责人：
OKUNO Tsumuko
金额：
$ 1.79万
依托单位：
Mukogawa Women's University, Junior College Division
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1998
资助国家：
日本
起止时间：
1998 至 1999
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10680138/
关键词：
Textile fabrics Low temperature plasma Contact angle Hydrophile property Water-repellent ESCA Surface property Dyeing

项目摘要

Textile fabrics have been diversified in their appearance and handlings, and those with various other sensitivities are need.Therefor, the surface and reverse modification, especially, etching reaction and implantation reaction of textile fabrics by low temperature plasma treatment, which modify surface properties without change of bulk properties, has been investigated ; and the basic aspects of the hydrophily treatment and water-repellent treatment of textile fabrics have been obtained from the discussion.Air gas and CFィイD24ィエD2 gas were used for analyzing hydrophily property and water-repellent of plasma treatment. The fabrics were folded in half so that the surface and the reverse of the fabrics were not interacted by plasma treatment. The effect of the treatment were assessed by the contact angle and ESCA.Main results are reviewed briefly as follow. When one side was treated by air gas and then its reverse side by CFィイD24ィエD2 gas, on side presented hydrophile property and the other side was water-repellent property. However, when order of each gas treatment was quite adversely applied, both the surface and the reverse was presented hydrophile property.From this fact, it has been cleared that ; 1) it is necessary to clarify that which atoms can be competitively and firmly bonded in the plasma treatment, 2) especially, the above point should be considered as most important when bilateral fabrics are made experimentally, and 3) useful findings were observed in a tendency of molecule-desert caused by electronegativity.In dyeing of plasma treatment fabrics, hydrophily side was dyed in heavy shade while water repellent side in pale shade, without affecting nothing both hydrophile and water-repellent properties. In consequence, the plasma treatment fabrics were obtain reversibly effect in different hue. Performance of these treated fabrics will assure the realization of its new processing of plasma treatment.

纺织品在外观和手感上的多样化，以及对其他各种敏感性的需求，为此，研究了低温等离子体对纺织品进行表面改性和逆改性，特别是刻蚀反应和离子注入反应，在不改变纺织品本体性能的前提下，对纺织品进行表面改性;通过对等离子体处理织物的研究，得到了织物的抗静电处理和拒水处理的基本内容，并利用空气气体和CF-24-D2气体对等离子体处理织物的抗静电性能和拒水性能进行了分析。将织物对折，使得织物的表面和反面不受等离子体处理的影响。用接触角和ESCA对处理效果进行了评价。一面用空气处理，另一面用CF-24-D2气体处理，一面表现为亲水性，另一面表现为疏水性。然而，当每种气体处理的顺序相反时，表面和反面都呈现出不稳定的性质。1）有必要澄清哪些原子可以在等离子体处理中竞争性地和牢固地结合，2）特别地，当实验性地制造双侧织物时，上述点应该被认为是最重要的，（3）在等离子体处理织物的染色中，发现了由于电负性引起的分子沙漠的倾向，即织物的亲水面染得较浓，而拒水面染得较淡，对织物的亲水性和拒水性均无影响。因此，等离子体处理织物在不同的色调中获得可逆效果。这些处理织物的性能为等离子体处理新工艺的实现提供了保证。