Antibacterial deodorant ultra-fine denier polyester raschel blanket and production method thereof

Abstract

The invention provides an antibacterial deodorant ultra-fine denier polyester raschel blanket and a production method thereof. The blanket uses antibacterial deodorant polyester fiber with the fineness of below 1 denier as blanket fluff yarn raw material and uses 100 to 150-denier polyester filaments as base cloth. The production method of the raschel blanket is characterized by sequentially comprising the following steps: a) preparing the raw material according to the formula; b) weaving the raw material into grey cloth; c) slitting the grey cloth into specification size; d) performing printing or dyeing; e) performing post-treatment, f) performing heat setting; g) performing combing; and h) performing shearing to obtain a finished blanket. Compared with the prior art, the blanket has the advantages of changing the water-repellent non-breathable performance of polyester fiber, selecting and developing appropriate moisture-absorbing sweat-discharging softener and achieving firm moisture-absorbing sweat-discharging function through after-finishing after washing. In order to achieve the fluff style of raschel blankets, an ultra-fine fiber polyester blanket with the fineness of below 1 denier needs to have the moisture-absorbing sweat-discharging function with such fine fiber, as well as fine soft fluff, fluffy straight fluff, bright clean smooth fluff surface, good compression-resisting rebounding property, light weight and good warmth retention property, and similar products cannot achieve the effect.

Description

technical field [0001] The invention relates to an antibacterial and deodorizing ultrafine denier polyester raschel blanket and a production method thereof. Background technique [0002] Raschel blankets commonly include acrylic blankets, cotton blankets, wool blankets and various fiber blended blankets, while polyester raschel blankets are still rare in the market. At present, the polyester raschel blankets that occupy a small number of the market are usually 3D and above 3D polyester fiber blankets. The bright yarn fibers with aurora shine make people feel that the characteristics of polyester chemical fibers are obvious. This type of polyester blanket style fluff is too stiff, and the softness and comfort of the touch can only reach the level of ordinary acrylic blankets. The ultra-fine denier Raschel polyester blanket produced by our company uses polyester fiber below 1D as raw material to weave on a double-needle bed Raschel warp knitting machine. The function of swea...

AI Technical Summary

Problems solved by technology

For polyester blankets below 1D, there are also polyester coral fleece blankets. Since the fluff of this blanket has not been processed after conventional raschel blanket combing and shearing, the fluff of the blanket will not change after the gray cloth is cut, but is formed by heat setting and shrinkage. The messy fleece surface completely loses the style of Raschel blankets with upright pile and smooth pile