49results about How to "Breathable and comfortable" patented technology

The invention provides silkworm chrysalis protein fiber tencel blended yarn which is little in hairiness, high in anti-abrasion performance, strong in strength, and close to skin, beauties the skin, is ventilated, and refreshes feeling. The yarn is made of 20% of silkworm chrysalis protein fibers, 30% of tencel fibers and 50% of long stapled cotton in a compact spinning mode. The invention further provides a manufacturing method of the embedded spinning china-hemp native fiber multi-component blended yarn. The method includes the following steps: after the silkworm chrysalis protein fibers and the tencel fibers are preprocessed, the silkworm chrysalis protein fibers and the tencel fibers are respectively slivered through blowing and cotton carding processes, respectively pre-combined, mixed with long staple combed cotton three times on a drawing machine, roved, spun in a compact mode, and spooled to form the yarn.

The invention provides novel antibacterial textile fabric special for infants and a preparing method thereof. The method comprises the specific operation steps that 1, lotus fibers extracted through a physical method serve as weft, cotton fibers serve as warp, double-layer plain weave is adopted as a weave structure, and weaving is carried out so that a fiber layer can be formed; 2, hydrolyzed chitosan is dissolved into water, a plant antibacterial extracting solution is added, the mixture is stirred uniformly, finally sodium alginate is added, and after sodium alginate is dissolved, transparent and uniform antibacterial viscous fluid is formed; 3, after the fiber layer prepared in the step 1 is tentered and finished, the surface of the fiber layer is coated with the antibacterial viscous fluid prepared in the step 2, and baking, washing and drying are carried out to obtain the antibacterial textile fabric special for the infants. The antibacterial property is still excellent after the prepared antibacterial textile fabric special for the infants is washed with water for 100 times, the textile fabric has excellent wet absorbing and ventilating properties, is soft and comfortable in handfeel and environmentally friendly, meets the requirement of clothes of the newborn infants and is antibacterial textile fabric special for the infants, and safety is guaranteed.

The invention discloses a preparation process of imitation bamboo fiber fabric, and the specific preparation process is as follows: in the first step, the antibacterial water-absorbing polymer and polyvinyl alcohol are simultaneously added to the screw extruder according to the mass ratio of 10:0.47-0.55 Carry out melt extruding, obtain spinning polymer; Second step, the spinning polymer prepared in the first step is added in melt spinning machine and carry out melt spinning, obtain fiber silk, then add the fiber silk obtained into 95- Cook in hot water at 100°C for 5-6 hours, then remove, dry in a drying room at 50-60°C to obtain imitation bamboo fibers, and then use the imitation bamboo fibers to prepare imitation bamboo fiber fabrics. The fabric prepared by the invention not only has the properties of bamboo fiber antibacterial and antibacterial, moisture absorption and quick drying, breathable and comfortable, but also has high strength, can withstand repeated cleaning and use, improves the service life, and solves the problem of short service life of existing bamboo fiber fabrics. shortcoming.

The invention discloses a high-permeability fabric comprising an upper fabric body (1) and a lower fabric body (2). A connecting layer (3) is arranged between the upper fabric body (1) and the lower fabric body (2). The connecting layer (3) includes a plurality of connecting bodies (4) of which the cross section is shaped as a five-pointed star. The upper corner of each connecting body (4) is connected with the upper fabric body (1), the two lower corners of each connecting body (4) are connected with the lower fabric body (2), and the adjacent connecting bodies (4) are connected by the lateral corners. The upper fabric body (1) is provided with upper air holes (5), the lower fabric body (2) is provided with lower air holes (6), and the upper air holes (5) and the lower air holes (6) are arranged in a staggered manner. The fabric has higher permeability on the premise of good warmth retention property, and feels good.