军警迷彩图案和面料印花技术的特点及发展

介绍了迷彩图案的分类、特点及发展趋势,指出迷彩图案向多色渐变、迷彩基布向多元混纺、迷彩功能向多频谱伪装方向发展的趋势,并向传统的平网和圆网迷彩印花技术提出了挑战。采用现行的分散/还原一浴两相圆网印花技术,通过对染化料、糊料和设备等的优选,实现了军警迷彩印花对色牢度、颜色一致性和近红外伪装方面的高要求,在传统的斑块迷彩印花方面具有技术优势。新型印花技术,包括转移印花和喷墨印花,可极好地实现多色渐变迷彩的效果,但是还存在一些急需解决的问题。

Characteristics and development of military camouflage pattern and fabric printing technology

The classification, characteristics and development tread of camouflage pattern are introduced. The development direction of camouflage pattern to multicolor and gradient, camouflage fabric to multiple blended and camouflage function to multi-spectral camouflage is pointed out. These trends challenge the traditional flat screen and rotary screen printing technology. The current disperse/VAT bath in a two-phase rotary screen printing technology has the technology superiority in the traditional plaque camouflage printing, which can implement the high color fastness, color consistency, near infrared camouflage of military camouflage printing with the optimization of dyestuff, paste, equipment, etc. New printing technology, including transfer printing technology, digital printing technology, can achieve more excellent color gradient camouflage effect, but there are some problems needed to be resolved when they are used in military camouflage printing.