1195results about "Singeing" patented technology

This invention discloses a processing method for multifunction safety fabrics including: 1, process of anti-static fabrics: a, spinning, b, merging to anti-static yarn, c, weaving them to anti-static fabrics, 2, dying and arrangement of the fabrics: a, pretreatment of the fabrics, b, dying, 3, functional arrangement to the fabrics: a, preparing flammable inhibitor, b, flammable arrangement, c, waterproof, oil-proof and dust proof.

The invention discloses a processing method for a mercerized knitted bedding fabric. The processing method mainly adopts a production technology of double-calcination single yarn, first refining and then mercerizing, and grey yarn is sequentially subjected to yarn singeing, yarn steaming, knitting, grey cloth singeing, refining, dewatering, cylinder drying, mercerizing, dyeing, dewatering, scutching, drying, printing, forming and pre-shrinking and finally is checked and stored in a cabin. The mercerized knitted bedding fabric has the advantages of high conformality, low shrinkage, wide width and the like, and can meet the requirement on the knitted bedding fabric; compared with a woven fabric, the mercerized knitted bedding fabric has higher elasticity, water absorption and air permeability, is more smooth and fine in handfeel, and has better comfortableness.

The invention discloses a manufacturing method of paint dyeing weaver with oxford textile, chambray and denim, which comprises the following steps: predisposing warp; drying; dyeing; predrying; drying; after-treating; shafting warp; weaving; dressing; finishing one step by one machine continually. The invention satisfies large batch and scale manufacturing request, which is fit for producing original paint dyeing and other pain dyeing weaver product.

The invention discloses a method for dyeing and finishing pure-cotton high-count high-density fabric, which includes steps of singeing, cold dome, desizing and boiling-off, bleaching, mercerization, dyeing, moisture absorption and breath, no-iron sorting, tentering, pre-shrinking and packaging. The fabric dyed and finished by the present invention has advantages of high rebound, moisture absorption and breath, crease-resistance and soft feel.

The invention relates to a textile printing and dyeing technique, in particular to a manufacturing technique of an infrared ray resistant multi-functional camouflage fabric. The technique flow is as follows: original cloth seaming, singeing, old rolling, 180 pre-treatment, shaping, mercerizing, ground dyeing, pattern printing, baking, aging, stentering of post treatment, examination and acceptance; wherein, the ground dyeing flow is as follows: padding liquor, two groups of infrared rays and drying; a formula adopted in the ground dyeing flow comprises 2g / l to 10g / l of dispersion dyes, 5g / l to 15g / l of vat dyes and 0.01g / l to 1.0g / l of infrared ray resistant regulators; the formula of pattern printing is as follows: 2kg to 15.7kg of dispersion material, 2. kg / l to 10.5kg / l of vat material and 0.01kg to 2.5kg of infrared ray resistant regulators; post treatment has the function compatibility of multiple functions which are water proofing, oil repellence, ventilation, crease resistance and static resistance. The technique has the advantages of having short production procedure, color phase with good uniformity, stable infrared reflectivity, low cost, multiple functions, mainly using environment friendly dyes and being suitable for infrared ray resistant camouflage fabric products with different fibers and different specifications.

A technique for maintaining secure network connections is disclosed. In one particular exemplary embodiment, the technique may be realized as a method for maintaining secure network connections. The method may comprise detecting a change of address associated with a first network element. The method may also comprise updating at least one first security configuration at the first network element. The method may further comprise transmitting at least one secure message from the first network element to a second network element, wherein the at least one secure message comprises information associated with the change of address. And the method may comprise updating at least one second security configuration at the second network element based at least in part on the at least one secure message.

The invention discloses a dyeing and finishing technique of a tencel and cotton blended fabric. Firstly, textiles are treated by two positive and one reverse singeing, desizing and scouring and bleaching treatment, clipless mercerizing by a clipless mercerizing machine, and continuous open width pad dyeing, then loose color of the textiles and surface active agent are removed by washing to carry out easy care treatment, finally softening is carried out by adopting mechanical force. The invention has simple process. The invention greatly increases the strike immigration performance of the textiles and is easily dyed uniformly, thus improving the quality of tencel and cotton fabric and the product levels. The dyed surface fabric has good textural quality which is similar to tencel, soft hand feeling, soft light color, comfortable and breathable wear, easy care, and can be widely applied to shirt fabrics with top quality and home surface fabrics.

The invention discloses a weaving process of a hemp textile product, which comprises the process steps of winding, warping and weaving. Blended yarns bended by hemp fibers and cotton fibers are weaved by warps and wefts in the process, wherein the rotary speed of a grooved drum is 600 plus or minus 5r / min, and the ratio of hemp fibers to cotton fibers is 35:65. The process also comprises processing steps of refining, singeing, softening, drying and calendering. The hemp textile product produced by the invention has less filoplume, biodegradability, and excellent moisture absorbance and sweat release properties, keeps the natural antimicrobial and health-care functions of hemp, has good soft and comfortable properties, excellent ultraviolet resistance, radiation resistance and antibacterial properties, excellent high-temperature resistance and unique odor absorption and waste discharging properties; and the hemp textile product feels soft and comfortable compared with other hemp products, and is a new-generation environment-protection product.

A porous carbon base material includes a sheet containing carbon short fibers dispersed randomly and a carbonized resin, in which the carbon short fibers are bound by the carbonized resin and the volume of pores having a pore diameter of 10 μm or less is 0.05 to 0.16 cc / g. A method for producing this porous carbon base material includes intermittently transporting a precursor fiber sheet including short carbon fibers dispersed randomly and a resin to a space between heated plates, subjecting the precursor to a heating and pressuring treatment by the heated plates while the transformation stops, carrying out the transportation of the sheet after the treatment, and then carrying out a heat treatment, to thereby carbonize the resin in the sheet.

The invention discloses a monofilament fabric and a method for producing the same, wherein warp yarn forming the fabric is a monofilament. The method comprises the following steps: a preparing process before weaving, weaving, dyeing and finishing processes, wherein the preparing process comprises warping, rebeaming, drafting and healding processes; and the dyeing and finishing process comprises gray cloth forming, refining, intermediate forming, decrement, dyeing, functional resin finishing, and finishing forming. The fabric has the characteristics of lightness, ultra-thinness, softness, air permeability and the like, and is applicable to various styles of fashionable clothes.

A stain proof, water proof and non-iron post-management method for textile fabrics relates to a post-management technology for textile fabrics, in particular to a stain proof, water proof and non-iron post-management processing technology. The method includes singeing, desizing, mercerizing, first setting, batching, neutralizing and water washing, second setting, baking and shrinking. The one-stop textile special post-management processing technology of ''Moist-cure+ stain easily removable+ refreshing+ three proofs'' can provide the cotton fabrics surface material with stain easily removable, refreshing, water proof, oil proof, stain proof and iron free functions at the same time, which greatly improves the service performance of the surface material, and better meets the demand of the consumers.

The invention relates to a corn fiber, bamboo fiber and cotton fiber blending pant fabric and a production method thereof. The pant fabric belongs to a woven fabric which is characterized by a yarn material and is produced by blending and weaving the following raw material fibers by weight percent: 20 to 30 percent of corn fiber, 40-51 percent of bamboo fiber and 20-30 percent of cotton fiber. The production method comprises three production process steps of spinning, weaving and dyeing and finishing. The invention provides the ideal corn fiber, bamboo fiber and cotton fiber blending pant fabric which also has natural elasticity and does not deform on the premise of keeping all natural ecological functions and good properties of the corn fiber, the bamboo fiber and the cotton fiber and is easy to weave and the production method thereof. The invention solves the problem that corn fiber weaving process has strict requirements, broken ends are increased because the single-fiber breaking strength of the bamboo fiber is lower and the cotton fiber has lower rebound resilience, and fabrics are easy to crinkle and do not resist mycete. The invention is especially suitable for pant fabric. Resources can be recycled, and thereby the pant fabric is beneficial to ecological environment protection.

The invention relates to a producing method of a teflon spatial structure membrane comprising following steps: fiberglass cloth low temperature genapping treatment, fiberglass cloth bottom layer dipping treatment, structure layer dipping treatment, surface layer dipping treatment and sintering treatment. Low temperature high speed genapping, multitime coating low-temperature treatment, and once hyperthermia flash sintering effectively reduce tensile strength descending caused by high-sintering treatment. Since fiberglass cloth is used as backing material, dipping treatment is not needed to be performed on the fiberglass yarn, the procedure is simplified to facilitate the production thereof, and shortcomings in prior art are overcome which are modified fiberglass yarn weaving difficulty and intensity and plasticity descending caused by multitime sintering. The teflon spatial structure membrane produced by using the invented method has a bottom layer, a structure layer and a surface layer, is provided with high pulling-against intensity, high tearing-against intensity, anti-aging property, good flexibility, good light-admitting quality and a long service life, and can be used widely in air stations, gymnasiums, exhibition halls, large-scale factory buildings and factory building warehouses.

The invention discloses high-elastic low-shrinkage jean cloth and a technology for the same. The jean cloth is interweaved by warp yarns and weft yarns in a principle of three warp yarns above and one weft yarn under. The concrete processes are spooling, warping, sizing and dyeing linkage, weaving, checking gray fabric, after-treatment processing, checking finished product and packing. The invention relate to high-elastic low-shrinkage jean cloth and a technology for the same. A 3 / 1 twill-weave is applied; cotton bale T400 warps spandex weft yarns, short fiber pure polyester warps the spandex or blending cotton type warps spandex weft yarns; denier of the spandex is 70D to 105D; draft multiple is 3.5 to 4.5; warp direction tightness of the yarns on a machine is 45% to 75%; weft direction tightness of the yarns on the machine is 38% to 55%; the blank cloth is post-treatment processed according to the concrete processes, so finished product amplification can be narrowed, so weft shrinkage can be reduced; a problem produced during clothing and washing water processing links can be effectively solved; with specific weft-warp yarns, specific weaving machining technology and specific post-treatment process, weft extension of the jean cloth can reach no less than 35%, reversion rate no more than 2.5% and weft shrinkage rate no more than 10%.

The invention relates to the technical field of dyeing and finishing production of polyester-cotton anti-fluffing and anti-pilling fabrics. A new anti-fluffing and anti-pilling technology for a polyester-cotton fabric under special standards comprises the following steps of: (1) grey cloth seam turning, (2) primary singeing, (3) flat bleaching, (4) secondary singeing, (5) sizing, (6) mercerizing, (7) dyeing (dispersion / reduction), (8) finishing with a compound solution of ironing-free resin and an anti-fluffing and anti-pilling agent, (9) baking, (10) tentering, (11) pre-shrinking, (12) inspection, and (13) formation of a finished product. The product prepared by the technology meets the special quality requirement of customers for washing for 5 times, 30 minutes in each time, in hot water at 92 DEG C, the anti-fluffing and anti-pilling quality index of the fabric is detected, and the anti-fluffing and anti-pilling quality index of the product for clothes reaches the export standard, namely level 3-4.

The invention provides a dyeing and finishing technology for using polyester cotton warp and weft yarn to warp a polyolefin elastic fiber fabric, and belongs to a processing technology of an elastic fabric. The technology sequentially includes the following steps: turning and sewing of the cloth, shrinking, singeing, desizing, mercerizing, setting, dyeing, after finishing and pre-shrinkage. The dyeing and finishing technology decreases the density of the warp and weft direction during the preliminary treatment before the dyeing of the fabric, and leads the cloth easier to retract, and the width is sufficiently shrunk after the shrinkage, desizing and mercerization process, thus obtaining the cloth has good elastic effect and soft feeling. Compared with the prior art, the fabric has good tensile recovery property, stable and lower washing shrinkage and high temperature resistance, strong acid resistance and strong alkaline resistance, which is favorable for various professional finishing; therefore, the soft dacron-cotton warp and weft elastic fabric with high elasticity, good air permeability and strong moisture absorption property can be obtained.

The invention discloses a dyeing treatment process for pure cotton fabrics based on pure natural biological preparations, which is designed for solving the technical problems that the environment is seriously harmed in an existing pure cotton fabric dyeing treatment process, and the human health is harmed in an application process. The adopted technical scheme is as follows: the dyeing treatment process comprises the steps of singeing, desizing, boiling-out, bleaching, dyeing, softening treatment and preshrinking treatment, and the key point is that biological preparations, which are respectively a desizing enzyme solution, a boiling-out enzyme solution, glucose oxidase solution and a plant dye, are respectively adopted in the steps of desizing, boiling-out, bleaching and dyeing. The dyeing treatment process has the technical effects that the operation is simple; the pure natural biological preparations almost do not contain any toxic substance, and wastewater produced in the treatment process is less and biodegradable, so that under the premise of keeping the characteristics such as softness, sweat absorption, comfortableness and naturalness and the like of pure cotton fabrics, the harm to the environment is alleviated, and the harm to human body is avoided, and therefore, the process has a zero-pollution environmental friendliness characteristic.

The invention discloses a heavy-twisted stranded elastic pure-cotton jacquard shell fabric, which comprises warps and wefts according to the proportion of 1:1, wherein the warps are JC5.8texX2 high-count stranded heavy-twister yarns, and the wefts are JC / S5.8tex / 5.8tex / 30D(denier) core spun yarns and JC5.8texX2. The fabric weaving structure is the small plain-weave jacquard structure. Special treatment methods are utilized in the steps of slashing, weaving, dyeing and finishing. The heavy-twisted stranded elastic pure-cotton jacquard shell fabric has the characteristics of fine moisture absorption and air permeability of pure cotton while having high elasticity, luster and smoothness, stiffness and high suspension effect, and is applicable to spring and summer clothing due to natural crinkling effect and cambric styles thereof. Besides, the heavy-twisted stranded elastic pure-cotton jacquard shell fabric which is popularized is development from single-yarn heavy twist to heavy strand twist and is the extension from singular plain weaves to jacquard varieties. By the special treatment method utilized in the processing process, quality and grade of the heavy-twisted stranded elastic pure-cotton jacquard shell fabric are improved evidently, and the breakthrough in research and development and process of the heavy-twisted stranded elastic pure-cotton jacquard shell fabric provides reference for development of high-end and individual spinning fabric and guidance for expanding the market.

The invention provides a high-elastic denim fabric, wherein PTT fiber filaments and spandex filaments are adopted as core yarns. Fasciated yarns are spun into double stretch yarn core-spun yarns, and then the double stretch yarn core-spun yarns are weaved in a three-upward one-downward right twill-weave mode to form cotton roves. After that, the high-elastic denim fabric is prepared successively through the steps of spinning double stretch yarn core-spun yarns, warping, starch dyeing, singeing, desizing, mercerising and washing finished products. The tensile elastic elongation rate of the high-elastic denim fabric prepared by the above method is up to 53.5% and the tensile elastic recovery rate thereof is up to 92.7%. Meanwhile, through setting the ratio of two types of stretch yarns, stretch yarns of different elastic performances can be obtained to meet different elastic requirements. The current situation that the conventional male denim fabric is not elastic can be changed. Meanwhile, the physical and chemical properties and the wearing comfortness of male denim clothes are improved to a certain degree. The fabric is soft and comfortable in hand feeling, good in shape-retaining ability, high in degree of dyeing and good in color fastness, thereby meeting the moderate sport requirement of men when wearing denim clothes. At the same time, the fabric does not unduly fit, thus having a good development prospect and a large value space.

The invention a printing and dyeing method, and especially relates to a production method for a polyester cotton oxygen bleaching and disperse dyestuff dyeing one bath process. The method comprises the following steps: selecting a sample cloth, carrying out pretreatment desizing, pre-setting a grey, singeing the grey, mercerizing, preparing a complex formulation assistant according to a formula, using the complex formulation assistant according to a ratio, designing a dyeing formula, carrying out jar dyeing on the cloth sample, carrying out hot setting, singeing the obtained color body, washing by water, drying, carrying out oiling setting, carrying out after-finishing calendering, carrying out after-finishing full decatizing, and examining the obtained finished product. The production method for the polyester cotton oxygen bleaching and disperse dyestuff dyeing one bath process has obvious energy saving and emission reduction effects, and the handle elasticity, the color fullness and various quality indexes of fabrics obtained in the invention can meet requirements of different clients.

This invention discloses a production method of a double faced net point powder adhesive lining cloth, comprising the steps of: selecting a base fabric, pre-processing, resin shrink-proof processing, hot-melting powder point coating, compositing and pre-shrinking, etc. The method has excellent size stability; the landscape water-washing size change and the dry hot size are changed within 1%; after adhering, the change of the washing size is 4 to 5 grades; the content of the free formaldehyde is within 75mg / kg (JISL-1041). The product produced by the method has average net point, good ventilation and soft hand feeling without leakage point, leakage coating phenomena, thereby improving the ventilation of the made clothes and the comfortableness when wearing.

The invention provides a finishing method of a fiber product free of cleaning by a detergent. The technical process comprises singeing, desizing, mercerizing, tentering and preshrinking. The finishing method is characterized in that enzyme piling is added between the singeing and the desizing; a high-efficiency desizing technique is adopted in desizing; liquid ammonia finish and pretreatment are added between the mercerizing and tentering; baking finish is added between the tentering and preshrinking so as to lead the whole technical process to be singeing, enzyme piling, desizing, mercerizing, liquid ammonia finish, pretreatment, tentering, baking and preshrinking. Textiles manufactured by adopting the technique is not cleaned by using the detergent for cleaning, has basically the same cleaning effect with that of cleaning during which the detergent is added, also can not generate secondary dirt in cleaning; and simultaneously, the textile manufactured by using the method has the functions of fouling resistance and easy decontamination, proper oil-proof function, excellent multiple functions of water absorption, air permeability, washing resistance and electrostatic resistance, meets the requirements of people and belongs to an ideal high-grade textile which is energy-saving, environment-friendly and low-carbon.

The invention relates to a manufacture method for a pure wool anti-crease fabric which includes the following steps of: preparing wool top-top dyeing-double combing-spinning-weaving-grey fabric-subsequent finishing-finished product. The components of the wool top material are 98.2 to 100 percent of pure wool as well as 0 to 1.8 percent of terylene. The top dyeing adopts a lanasol active dye lower temperature colorizing technique; the subsequent finishing includes the steps of: crude finishing-clearing up-singeing-open washing and continuous steaming-washing-open washing and continuous steaming-drying-middle checking-cooked finishing-brushing and cutting hair-elastic finishing-scalding-pot steaming-pre-shrinking. The western-style clothes fabric manufactured by the method has the advantages of elegant quality, smooth hand feeling, comfortable wearing, stiffness and elasticity, breaks through the defect of noble wearing and hard nursing of the clothes of wool cloth, in particular to the difficulties of easy creasing and insufficient shape retention of the high-count thin fabric currently popularizing in the market and promotes the sustainable development of woolen fabrics.

The present invention discloses a bamboo fiber dyeing and finishing process, which sequentially comprises the prodedures as follows: enzyme desizing, singeing, oxide bleaching, de-fleecing and enzyme finishing, dyeing, after finishing and other procedures. A bleaching unit machine is used for the enzyme desizing and oxide bleaching, thus simplifying the process flow and saving the energy. The unwooling and enzyme finishing after the oxide bleaching increases the color and luster of the product; in addition, the normal-temperature and pressure jig dyeing avoids the over-tension of the fabrics and the phenomena of end breaking and scratches and reliably ensures the product quality. The amount of peroxide is controlled to be 3.5g / L without adjusting pH value, thus reducing the process control difficulty.

The invention discloses anti-infrared military camouflage fabric and a printing and dyeing process thereof. Warp and weft yarns of the camouflage fabric use cotton polyester blended yarns; the cotton polyester blended yarns are formed by blending 40 to 60 weight percent of cotton fiber, 30 to 50 weight percent of polyester fiber, 5 to 10 weight percent of polyamide fiber and 5 to 10 weight percent of spun silk fiber. The printing and dyeing process of the anti-infrared military camouflage fabric comprises the following steps of S1, a pretreatment process; S2, a dyeing process; S3, a printing process; S4, tentering sorting, wherein the dyeing process uses disperse bath process dyeing of reduced dye and disperse dye; the printing process uses printing of reduced dye and disperse dye in one paste. According to the anti-infrared military camouflage fabric and the printing and dyeing process of the anti-infrared military camouflage fabric, the fabric obtained through the printing and dyeing process has the advantages of good anti-infrared camouflage performance, high color fastness of all items, full color and luster and low cost.

The invention provides a preparation method of multifunctional elastic jean cloth. The preparation method comprises the following steps: (a) preparing warp yarns; (b) preparing weft yarns; (c) weaving; and (d) finishing. The preparation method disclosed by the invention has the advantages that the selectedmaterial is novel, and the preparation is simple, and the prepared jean cloth absorbs and guides moisture, is light and breathable, is high in elasticity, and has multiple functions of bacterium resistance, ultraviolet resistance and electrostatic resistance and the like.

The invention provides a cold dyeing process for a cellulose fiber fabric. The process comprises the following steps of: a, pre-treating a fiber fabric; b, preparing mixed alkali liquid and dye solution respectively; b, pumping the mixed alkali liquid and the dye solution into a chassis by using a proportioning pump to perform mixing so as to obtain dye solution; d, soaking the fiber fabric into the chassis to pad the dye solution; e, curling the padded fiber fabric; f, heaping and color-fixing the curled fiber fabric; and g, after heaping, finishing dyeing by washing, soaping, washing, drying, tentering and finishing. The cold dyeing process has the advantages that: dyeing can be finished at normal temperature without a vapor-solid process; washing and post finishing can be performed, and the energy consumption is low; and the dye solution contains a little chemical auxiliary agent, and is favorable for sewage treatment. Compared with long rolling and dyeing, the cold dyeing process has greater advantages that the dyeing production is performed by adjusting directly based on a small sample formula without trying a large sample, the one-time success rate is high, and the sample cost is reduced.

The invention belongs to the technical field of textile printing and dyeing and particularly relates to a high-grade noniron finishing method of deep dark pure cotton fabric, comprising the sequentialsteps of spread-sewing, singeing, desizing, scouring, mercerizing, cold pad-batch dyeing, high temperature soaping, liquid ammonia finishing, pre-softening, primary pre-shrinking, noniron treating, curing, water washing, tentering and softening, and secondary pre-shrinking, wherein curing temperature is 120-130 DEG C, curing reaction time is controlled to 5-6 min, and the noniron step employs padding AP resin noniron aid. The high-grade noniron finishing method of deep dark pure cotton fabric has the advantages that radial stretch of the fabric can be improved, noniron state is retained afternoniron curing, and noniron property of the fabric can be improved accordingly; the deep dark pure cotton fabric is imparted good softness, breathability and moisture absorption and good washing fastness, never fades in long-term standing, has good ironing firmness, is suitable for batch production, and reaches grade 3.8 and above under AATCC-125 standard in terms of noniron property.

The invention relates to a manufacturing method for superfine wool worsted fabric. It selects superfine wool with the diameter of 14.5um and produces superfine wool worsted fabric by stripe dyeing, spinning, weaving and after-treatment. Merits of the invention are that the high quality of superfine wool worsted fabric is outstanding; the fabric is provided with good quality, exquisite handle feeling and good spring-back; it is also provided with high-grade quality, high added value and it has higher social and economical benefits.