A Study on the Circular Knitted Fabrics with Cosmetic Functions

The multi-functional and cosmetic fiber was developed in this paper which in response to the Kyoto Protocol and a number of international climate conference thinking regarding energy conservation, year-on-year reduction of carbon emissions and carbon. Using wet ball milling to grind, disperse, and modify the cooling mineral stone powder and extracting collagen, and then make caprolactam mix cooling powder and collagen filler through ring open reaction, and in-situ polymerization to fabricate nylon 6 slices with cooling powders and formula collagen for melt spinning as 120d/68f cooling collagen Partial Oriented Yarn (POY), then make a 70d/68f cooling collagen Draw Textured Yarn (DTY) through drawing and false twist processes. Finally, single jersey and double face knitted fabrics with cooling and collagen were fabricated by 32G and 28G circular machine. The spring and summer women’s underwear and casual wear are designed as the product, and the related physical and chemical properties (washing dyeing fastness test faded and stained, shrinkage rate, free formaldehyde content, etc.) and functional properties (instant cool heat flow, UPF, static thermal image, water absorption height, 40-minute residual moisture rate, water absorption area, etc.). The experimental results show that the physical and functional properties can meet the basic requirements of women’s underwear and casual wear in spring and summer. The development of spring and summer women’s underwear and casual wear is in line with the industrial upgrading and transformation and industry innovation research and development theme, including the combination of upstream (functional fiber), midstream (yarn, fabric), downstream (dyeing and finishing) industry and women’s products to integrate cooperated supply chain. Textile Enterprise Co., Ltd. is the market leader in the international underwear knitwear market and combined with a number of international brands to promote this underwear and casual apparel international market which have multi-tone. moisture keeping, cooling feeling, beauty and anti-UV functions.