122results about How to "Strong warmth retention" patented technology

The invention relates to the textile technology field, in particular to a terylene super fine denier double-faced short floss textile and a production method thereof; the terylene super fine denier double-faced short floss textile is characterized in that: polyester yarns or poly/nylon composite yarns with 0.42dtex and/or 0.58dtex or lower than the specification of the single-fiber fineness are adopted as felted yarn raw material, polyester FDY or polyester DTY with 55.5dtex-111dtex is used as bottom yarns; the invention further discloses a production method of the terylene super fine denier double-faced short floss textile. The terylene super fine denier double-faced short floss textile in the invention has the advantages that: 1) the textile has super smoothness, the single-fiber fineness reaches 0.42dtex and 0.58dtex, the advanced printing and dyeing process is adopted, so as to ensure the super smoothness, really achieve the purpose that the touch sense is more comfortable than the feeling of touching baby skins and have excellent fitting performance; 2) the textile has strong heat retention, the texture structure is compact and can reach 36 stitches per hour; 3) the textile has super long using cycle, the weaving structure is contact without depilation and balling-up, and the anti-tearing strength is high.

The invention discloses a moisture-absorbing and heating alkali-free mercerized fabric and a processing method of the same. The fabric has cotton on the front and moisture-absorbing and heating Heatwarm fibers on the back, and a heat insulation air layer is arranged between the front and the back of the fabric. The processing method includes the steps as follows: every two knitting needles are arranged at the top and the bottom of a two-faced machine for knitting, and linters are arranged with needles opposite to each other; during the knitting, every eight paths form a circulation, 1st and 5th paths penetrate the Heatwarm to be connected in a way that two sides are engaged, the upper and lower high-channel stitches of the 1st path are double stitched in a way that two sides are engaged and the upper and lower low-channel stitches of the 5th path are double stitched in a way that two sides are engaged, so as to knit an intermediate connecting layer; 2nd and 6th paths penetrate cotton yarns to be connected in a way that one side is engaged, and upper stitches are all looped to be knitted out of an outer layer; 3rd, 4th, 7th, 8th paths penetrate the Heatwarm to be connected in a way that one side is engaged, the lower stitch low-channel stitches of the 3rd path are double stitched and the high-channel stitches are looped, the lower stitches of the 4th and 8th paths are all looped, the lower stitch low-channel stitches of the 7th path are looped and the high-channel stitches thereof are doubled stitched, so as to be knitted out of an inner layer. The fabric has soft and smooth handfeel and silky luster after the DGF treatment through the alkali-free mercerizing finishing agent, and has the effect of moisture absorption, heating, thermal insulation and air permeability.

The invention relates to a formula of a rubber sole material and an improvement of the preparation method of the rubber sole material. The wear-resisting sole material comprises the following components by weight percent: 50-60% of natural rubber 3L, 3-5% of accelerator, 40-45% of filler, 1-1.5% of hardener and 1.5-2% of vulcanizing agent, wherein the hardener is high styrene; and the acceleratoris the mixture of inorganic accelerator, polyethylene glycol, stearic acid, antioxidant and tackifier and the accelerator also contains organic accelerator which is perferably selected from accelerator D, accelerator M and accelerator DM. The sole material of the invention is prepared from good natural rubber by adding the accelerator with various functions; and the sole prepared from the material has light weight, good wear resistance, water resistance and good heat retention property and is suitable to be used as the sole of the shoe with high wear strength such as tennis shoe and outdoor sneaker.

A multi-functional honeycomb cotton warm-keeping floc, which includes a surface fiber web, a middle layer fiber web, and an inner layer fiber web from top to bottom, wherein the middle layer fiber web is honeycomb cotton formed by carding and then vertically laid. The surface fiber web and the inner layer fiber web are fiber webs that are carded or air-laid and then cross-laid. An upper bonded fiber web can be added between the surface layer fiber web and the middle layer fiber web. A lower bonded fiber net can be added between the layer fiber nets, and evenly distributed thin magnets are embedded on the top surface of the middle layer fiber net. During production, each fiber web is prepared first, then compounded into one, and finally dried, cooled, and wound to obtain a finished product. This design is not only strong in warmth retention, good in elasticity, and capable of withstanding relatively large tensile forces in the horizontal direction, but also has antibacterial and magnetic therapy functions, and is easy to popularize and apply.

The invention discloses a compounding method of hot air through nonwoven fabric and all cotton nonwoven fabric, and belongs to the technical field of nonwoven fabric production. The method comprises the following steps: taking hot air through nonwoven fabric as the bottom layer, laminating a nonwoven fabric-cotton mesh on the hot air through fabric, and carrying out pre-wetting and front-back spunlace laminating to obtain the product. According to the method, a spunlace method is used to replace chemical adhering to compound chemical fiber nonwoven fabric and all cotton spunlace nonwoven fabric; the advantages of all cotton nonwoven fabric such as softness, water absorbing property, breathability, and the like, are preserved, at the same time, the advantages of hot air through nonwoven fabric such as high filling power, good elasticity, soft hand feeling, strong warm keeping performance, air penetrating and water penetrating performance, and the like are also preserved; moreover, the glue leakage is prevented, and the peeling strength meets the requirement.

The invention relates to a Tibetan carpet, in particular to a long yak hair Tibetan carpet made by manually spinning and weaving pure yak hairs. The yarns for weaving warp threads, crossing threads and tufted surfaces of the long yak hair Tibetan carpet are pure yak hair yarns; the weaving density is 40 to 150 rows. The long yak hair Tibetan carpet has the advantages that: as the Tibetan carpet woven by unique yak hair in the Qinghai-Tibet Plateau changes the current situation that the prior Tibetan carpet is only woven by wool yarns, the woven Tibetan carpet keeps the original characteristics of good elasticity and strong warm-preservation; at the same time, as the Tibetan carpet after being woven needs no cropping and only needs to hackle the tufteds in order to extend long hairs, have the effect of simulating fur and make the Tibetan carpet more softer; and as the pure yak hair without dyeing after the cleaning treatment is adopted, the woven Tibetan carpet contains no odour of chemical dye, thereby being more environment-friendly.

The invention provides blended yarn of terylene, rabbit hair and silkworm pupa protein fiber. The blended yarn comprises the following components: 65-75 weight parts of terylene, 25-35 weight parts of rabbit hair and 10-20 weight parts of silkworm pupa protein fiber. The blended yarn provided by the invention enables the characteristics of terylene, rabbit hair and silkworm pupa protein fiber to be complementary and brings the advantages thereof into play.

The invention discloses warm fabric which comprises an outer layer, a middle layer and an inner layer. The outer layer is made of all cotton yarn, a down insulation layer is reserved between the outer layer and the middle layer, a mulberry silk warm layer is reserved between the inner layer and the middle layer, and the middle layer is made of elastic fabric. According to an optimized implementing way, the inner layer is made of bamboo fiber, the warm fabric is extremely high in warm keeping, the inner layer is wear-resistant and good in skin affinity, and the warm fabric is high in elasticity, as good in flexibility as clothes worn on a body, breathable and bacteriostatic, stable in quality and long in service life.

The invnention is wool nitrile blending pearl lint and the manufacturing craft; it belongs to spinning product field. It includes bottom gauze layer and surface gauze layer, the surface gauze layer is closed arranged curly solid lint structure, it is at one face of bottom gauze layer, the lint is arranged on the surface of wool nitrile blending pearl line regularly or irregularly; the invention has damping, curling and drying craft after ironing and cutting craft.

The invention relates to a textile material, in particular to a wool and natural fiber blended yarn. The wool and natural fiber blended yarn is formed by blending, by weight, 20%-28% of wool, 5%-10% of fleeces, 15%-30% of tree fiber, 20%-30% of bast fiber and the balance modal fiber. The wool and natural fiber blended yarn is formed by blending the special raw materials according to proportions, and the characteristics of all the raw material fibers are protruded; after the natural fiber and the wool are blended, the cohesive force of the yarn is increased, the hair slip phenomenon is reduced, the yarn has obdurability, and meanwhile softness and elasticity of the yarn are not lost. Meanwhile, the wool and natural fiber blended yarn has the advantages of being resistant to corrosion and bacteria, rapid in water absorption and evaporation and the like, the yarn is not prone to corrosion and moulding due to moisture accumulation, and the service life of a textile is prolonged.

The invention discloses elastic napping yarn which comprises an inside thread, a napping thread and a coiling thread, wherein the napping thread is sequentially coiled on the inside thread in a preset twisting direction and is napped, wherein the napping thread forms a lint cluster on the inside thread at preset intervals. A production method of the elastic napping yarn comprises the following steps of: napping the snapping thread and the coiling thread, particularly cutting off the single ring of the napping thread and leading the napping thread to form the lint cluster of the napping thread, and realizing the napping of yarn. Compared with the traditional napping cloth, the cloth made of the elastic napping yarn has unique elasticity and warming retention; the problems that the traditional napping cloth has no elasticity and poor warming retention are solved; and meanwhile, a cloth cover has styles of the specific lint cluster and soft hand feeling.

The invention discloses a chargeable warm-keeping glove which comprises a glove body and a heating body. The glove body is of a double-layer structure including an outer layer and an inner layer, the outer layer is made of waterproof and windproof materials, and the inner layer is made of bamboo charcoal fiber shell fabrics. The heating body comprises a charging plug, a heating sheet, a switch and a storage battery. The heating sheet is arranged between the outer layer and the inner layer of the glove body. The charging plug, the switch and the storage battery are arranged at the wrist of the glove body, and are electrically connected. By means of the method, the chargeable warm-keeping glove is simple in structure, convenient to use, practical, safe, reliable and capable of producing heat while keeping warm, and people can feel more comfortable and warmer when wearing the glove.

A health-care far-infrared kender fabric is prepared from kender yarn (50-75%), polypropylene fibre as functional fibre (20-40%) and polyurethane fibre (5-10%) through interweaving. Its advantages are more health-care functions, good softness, no deformation, no generation of static electricity, and high elasticity, thermal insulation and moisture permeability.

The invention discloses soft cotton non-woven fabric and a preparation method thereof. The soft cotton non-woven fabric sequentially comprises a first hot-air non-woven fabric layer, an elastic non-woven fabric layer and a second hot-air non-woven fabric layer; the first hot-air non-woven fabric layer and/or the second hot-air non-woven fabric layer are/is provided with multiple rows of crescent embossments sunk in the thickness direction, the elastic non-woven fabric layer is composed of chopped fibers where a Vistamaxx special elastic body and modified polypropylene fibers are added, and the chopped fibers are arranged to be of a multilayer structure in the transverse direction and in the longitudinal direction alternately; according to the crescent embossments of the soft cotton non-woven fabric, the non-woven fabric is not prone to deforming, the breathability is good, filling power is high, the hand feel is soft, meanwhile due to the fact that the Vistamaxx special elastic body is added into the elastic non-woven fabric layer, high elasticity, high transparency, high puncture resistance, tear resistance and terrific tactility can be achieved for the non-woven fabric, and due to the fact that the modified polypropylene fibers are added, the non-woven fabric is soft in hand feel. According to the soft cotton non-woven fabric, the elasticity is high, the filling power is high, the breathability is good, the hand feel is soft, and the non-woven fabric is not prone to deforming.

The invention discloses nanometer hydrophobic and oleophobic clothes fabric. The nanometer hydrophobic and oleophobic clothes fabric comprises a fabric body formed by weaving warp yarn and weft yarn, the warp yarn is formed by weaving chitin fibers and shape memory fibers, and the weft yarn is formed by blending nanocomposites and acetate cellosilk. The nanometer hydrophobic and oleophobic clothes fabric has the advantages of being good in air permeability, resistant to washing, free of toxicity, safe to use and great in warm-keeping property.

The invention relates to a multifunctional down jacket, which comprises a main body and a liner which is detachably arranged in the main body, wherein the main body is made from a woolen material; and silks, hollow cotton fibers, duck downs or velvets are filled in the liner. The down jacket disclosed by the invention, besides the functions as a down jacket, can also detach a jacket body and the liner for separated use; therefore, the down jacket is diverse in function and stronger in practicability.