115results about How to "Transparent color" patented technology

The invention discloses a manufacturing method of preserved sapodilla with a savoury and mellow taste. The manufacturing method utilizes sapodilla as a raw material and utilizes chicory, Polygonum viscosum and fructu broussonetiae and can prepare the preserved sapodilla with a savoury and mellow taste. The manufacturing method fully utilizes a sapodilla nutritive value. Through compatibility with traditional Chinese medicines, the preserved sapodilla has synergism of invigorating spleen and benefiting stomach, and promoting digestion and relieving stasis. The raw material sapodilla is fermented through fruit wine yeast so that the product has a light mellow taste. The product has a transparent color and a sour and sweet taste, is rich in pulp, has a thick fruit fragrance, is rich in nutrients, has outstanding health functions, and can obviously improve weakness of the spleen and the stomach and dyspepsia through long-term eating. The manufacturing method is simple, can be realized easily, has a wide market prospect and a large demand amount and realizes mechanized production.

The present invention relates to a comprehensive deep-processing technique of banana, including comprehensive utilization of banana flesh, banana peel and banana dregs obtained after the banana flesh is juice-expressed and its processing technique. Said processing technique includes the following steps: making the banana flesh undergo the processes of color fixation, enzymolysis and juice extraction to produce cloudy banana juice; making the cloudy banana juice undergo the process of clearing treatment to oblain clear banana juice; blending and packaging to produce banana juice and banana juice beverage; spry-drying the cloudy banana juice to produce banana juice powder; making the banana dregs obtained after the banana flash is juice-expressed undergo the processes of drying and sieving treatment and utilizing said banana dregs to produce banana fibre biscuit; making the banana peel undergo the processes of fermentation and drying treatment so as to produce high-grade organic fertilizer.

The invention discloses a watercolor pigment and a production method thereof. The pigment consists of a pigment base material and a colorant, wherein the base material comprises sodium bicarbonate, citric acid, dextrin and sodium benzoate, and the colorant is a food colorant. The pigment has the advantages of good solubility, no precipitation and layered phenomena, transparent color, good adhesion fastness, good color saturation, bright and beautiful color, strong fracture resistance, safety and no toxicity. When pictures are drawn, the fluidity of the pigment can generate full delightful natural free interest and charm so as to enable painters in deep love with the nature to use the watercolor pigment to express a world of abundant color.

The invention relates to the technical field of wood modification, in particular to a modification technology capable of improving strength and tenacity of wood. The modification technology comprises the following steps: A. preparation of impregnation liquid which is prepared from the following raw materials in parts by weight: 10-30 parts of melamine modified urea resin, 6-10 parts of dextrin, 1-5 parts of a nanometer modifying agent, 1-3 parts of a flexibilizer, 1-5 parts of auxiliaries and 60-100 parts of water, weighing the raw materials according to the weight proportion and uniformly mixing to obtain the impregnation liquid; B. impregnating: performing vacuum-pressure impregnation treatment on the wood, and enabling the wood to adsorb the impregnation liquid; C. drying: drying the impregnated wood; D. thermal treatment: conducting thermal treatment on the dried wood under a vacuum state. The modification technology disclosed by the invention can obviously improve the strength and the tenacity of the wood, is simple in steps, convenient to operate and control, stable in quality, high in production efficiency and capable of realizing large-scale industrial production.

The invention discloses a bamboo vinegar antibacterial liquid, which is prepared by the following steps: distilling a raw material of a bamboo vinegar liquid at 50 to 80 DEG C under a reduced pressure; stopping distilling until the volume of a distilled liquid is 60 to 90 percent of that of the raw material bamboo vinegar liquid; mixing the distilled liquid and a citrus essential oil uniformly in a volume ratio of 500:1 to 10 to obtain a mixed liquid, namely the bamboo vinegar antibacterial liquid. The preparation method of the invention can not only remove the thick smoke burning smell and the penetrating odour of the bamboo vinegar liquid, but also change the colour of the bamboo vinegar liquid into transparent; moreover, compared with the stock solution of the bamboo vinegar liquid, the bamboo vinegar antibacterial liquid has the antibacterial and bactericidal properties which are not weakened, and can be widely used in the field of foods, daily use chemicals, medicaments and the like.

The invention discloses a modified graphene lubricating oil with high dispersibility and high affinity, and a preparation method thereof. The modified graphene lubricating oil comprises, by weight, 0.3-1.5 parts of modified graphene, 0.3-1.5 parts of a dispersing agent, 0.1-2 parts of an affiliation agent, and 100 parts of base oil. According to the present invention, the formula is reasonable, and the preparation method is simple; the prepared lubricating oil has advantages of good stability, good affinity and improved lubricating performance, and can form ink on a mechanical member in mechanical movement so as to reduce the movement resistance of the mechanical member, reduce the friction coefficient, provide the super strong lubricating property and wear resistance, prolong the service life of mechanical member, and achieve energy saving; and the modified graphene lubricating oil can be widely used in a variety of mechanical members, and has great market potential and broad market prospects.

The invention relates to a method for preparing sweet potato yellow wine containing anthocyanidin, which comprises the following steps of: crushing purple sweet potatoes into particles, adding water, adjusting the acidity by using citric acid, digesting the purple sweet potatoes at high temperature, and adding a saccharifying and fermenting agent to saccharify and ferment the purple sweet potatoes for 45-50 h to obtain fermented purple sweet potatoes, adding water and uniformly mixing the fermented purple sweet potatoes with water; adding rice liquor to ferment the mixture in a sealed way after fermentation; and squeezing, clarifying, decocting and filling the wine mash fermented in a sealed way to obtain the sweet potato yellow wine containing anthocyanidin. The method has simple process, the purple sweet potatoes are used as a main raw material, the obtained sweet potato yellow wine effectively preserves the nutritional and functional ingredients of the purple sweet potatoes, has bright red and transparent color, elegant wine aroma, soft and smooth taste, proper sourness and sweetness and typical flavor of potato wine, does not contain suspended matter and is free from extraneous odor, and the value of agricultural and sideline products is increased.

The invention discloses a resourceful disposal system and method for oil-bearing solid waste microwave heat desorption. The disposal system comprises a feed unit, an indirect-heating low-temperature heat desorption unit, a microwave high-temperature heat desorption unit, a nitrogen generation and oxygen content detection unit and an oil and gas condensing and exhaust treatment unit; oil-bearing solid waste is subjected to oil recovery and bit cuttings recovery through the above units. By the arrangement of the disposal system and method, efficient heat desorption is achieved, the oil-bearing solid waste can be separated without causing secondary pollution, oil yield is high, and recovered oil is clear and transparent in color.

The invention relates to a processing method of instant sweet potato, comprising: deep drying the washed fresh potato to attain fried potato which has crisp on the surface and been cooked and soft inner quick frozen or directly for standby; swathing the fried potato or quick frozen potato with hot syrup decocted, separating and cooling the swathed potatoes and knocking off the sugar barbed potatoes which have been cooled; selecting the sugar covered potatoes with uniform cover and regular shape to be packed. The product of potatoes produced by this method is a kind of instant food, and be preserved in temperature after quick frozen which can be eat directly or heated. And said potato is transparent with bright luster.

The invention relates to the technical field of tea-liquor and particularly relates to a tea-liquor and a making method thereof. The making method comprises the following steps: selecting and proportioning raw materials such as tea leaves, liquor, starch, saccharifying enzyme and distiller's yeast; carrying out liquor-tea soaking treatment in a soaking tank, particularly adding liquor to the soaking tank with tea leaves, controlling the temperature, adding hot water with a certain temperature to the soaking tank and controlling the height of the liquid level, thus ensuring that nutrients of the tea leaves can be leached fully and dissolved into the solution in a large quantity; then, adding the saccharifying enzyme so as to saccharify the nutrients in the solution; then, adding the starch and the distiller's yeast; grinding by a grinder and carrying out sealing fermentation so that the nutrients in the tea leaves can be completely extracted in the presence of liquor, and further the quality of the tea-liquor and the health function of the tea-liquor can be improved.

The invention discloses a preparation method of gastrodia elata wine. The method comprises the following steps: crushing gastrodia elata, adding active dry yeast of glucose and distilled water, fermenting, filtering and distilling filtrate at reduced pressure to obtain distillate B; filtering residual mother liquor by an ultrafiltration membrane to obtain filtrate C; taking 10-12 parts by volume of white spirit, 0.5-1 part by volume of distillate and 1-1.5 parts by volume of filtrate; evenly mixing, placing at room temperature for 24 hours; and filtering by the ultrafiltration membrane to obtain the filtrate, namely the gastrodia elata wine. Compared with the prior art, the method has the advantages that gastrodia elata wine mash is prepared by adopting a biological enzymatic transformation method; and a little gastrodia elata wine mash and the white spirit are blended, so as to obtain the transparent gastrodia elata wine with good taste, mellow flavor and certain health-care function. An experiment proves that the gastrodia elata wine has significant effects of easing pain and calming mind, and can effectively promote sleeping quality. Furthermore, the gastrodia elata wine disclosed by the invention is reasonable in preparation method, simple to operate, and low in production cost; the content of chemical ingredients of the gastrodia elata in the blended wine is low, so that the administration dose is not limited; and the gastrodia elata wine can be taken everyday.

The invention discloses lubricating oil with modified graphene and good dispersibility and a method for preparing the lubricating oil. The lubricating oil with the modified graphene comprises, by weight, 0.3-1.5 parts of modified graphene oxide, 0.3-1.5 parts of dispersing agents and 100 parts of base oil. The lubricating oil and the method have the advantages that formulas are reasonable, the method is simple, the prepared lubricating oil is good in stability and ultra-strong in lubricity and anti-attrition property, the lubricating properties can be enhanced, movement resistance can be reduced when the lubricating oil is used in mechanical movement, friction coefficients can be lowered, the service lives of mechanical components can be prolonged, and energy can be saved; the lubricating oil can be widely applied to various mechanical components, and accordingly the lubricating oil and the method have huge market potential and broad market prospects.

The invention belongs to a method for manufacturing wines, and more particularly relates to a method for manufacturing red glutinous rice wine. The method sequentially comprises the processes: selecting material, washing the material, soaking the material, cooling the material, braising the material, cooling, stirring and mixing, fermenting, filtering and distilling. The proportion of the selected material is that red glutinous rice accounts for more than 50% of the total weight; the temperature of water used for soaking the material is 10-25 DEG C, and the time is 3-8h; in the process of stirring and mixing, the weight ratio between distiller yeast and the cooked glutinous rice is 1:100-4:100; in the fermentation process, the evenly stirred cooked material is added into a sealed container, purified water with the weight of 10-30% of the whole cooked material is added into the cooked material, the whole container is maintained at 10-25 DEG C, and fermentation is carried out for 5-10 days; and after fermentation, the mother wine can be obtained by filtering and distilling. The glutinous rice wine prepared by the method is mellow, bright in color, natural and transparent, has sweet aftertaste, contains no artificial color and is in accordance with the requirement of green food.

The invention relates to a method for removing an acrylonitrile monomer in a spinning solution, which mainly solves the problem that in the prior art, a solvent is easy to take out together and the surface of the spinning solution is easy to crust in a process of striping the acrylonitrile monomer in the spinning solution. The method comprises the following steps of: placing a copolymer and the spinning solution of an initiator in a container, wherein the copolymer is obtained through the copolymerization between one solvent acrylonitrile monomer containing at least one of dimethylsulfoxide, dimethylformamide and dimethylacetamide and an acrylonitrile monomer, and the initiator initiates the copolymerization of the monomers; vacuumizing the container to a vacuum degree of 5 to 500mbar; b. in the mixing state, injecting gas into the container so as to lead the pressure of the container to restore to the constant pressure, wherein the gas is inert relative to the spinning solution; and c. repeating the steps from a to b so as to ensure that the residual amount of the acrylonitrile monomer in the spinning solution is less than 0.1%. The technical scheme better solves the problem and can be applied to the industrial production of removing the acrylonitrile monomer in a solution spinning process.

The invention discloses a method for making a completely fermented compound dragon fruit wine. The method comprises the steps of raw material selection and preparation, mixing and adjustment of juice ingredient, habituated culture of saccharomycetes, temperature controlled fermentation, ageing and the formation of the finished product. The method for making the completely fermented compound dragon fruit wine is characterized in that dragon fruit juice, blossom extract and honey are mixed proportionally, the yeast which is subjected to habituated culture previously is added so that the fermentation of the mixed solution is well carried out, rich nutritional ingredients of blossoms and honey, and mineral trace elements are supplemented to the fruit wine so that the fruit wine are more global in nutrition. The completely fermented compound dragon fruit wine made by the method provided by the invention is transparent in color and luster and has the special frangrance of the dragon fruit; besides, the completely fermented compound dragon fruit wine is pure and mild, harmonious in taste and rich in nutrition, and has the effects of life cultivation and health preservation.

The invention relates to a long chain molecule vegetable blend oil, which at least comprises the following five components, by volume, 12 parts of perilla oil, 10 parts of linseed oil, 15 parts of camellia oil, 15 parts of olive oil, and 48 parts of soybean oil, wherein the five components are compressed crude oil, are not leaching liquid crude oil, and are subjected to blending combination to obtain the long chain molecule vegetable blend oil. Testing results show that the blend oil product formed according to the volume ratio is rich in alpha-linolenic acid, linoleic acid, oleic acid, selenium, iron, VE, tea polyphenol, lecithin and other nutrients, wherein fatty acid purity is 99.8%, cholesterol content is 0, trans fatty acid content is 0, a ratio of linoleic acid to linseed oil is 4:1, and a smoke point is more than or equal to 220 DEG C.

The invention discloses a health environmental candied date processing method which comprises steps of screening, primary cleaning, surface scratching, cleaning, draining, burdening in a pan, boiling in the pan, syrup cultivation, syrup draining, quick baking, moulding, moderate baking, natural cooling, vacuum packaging and the like. the technical scheme has beneficial effects as follows: candied data is cleaned thoroughly and is clean, and has no pollution; local special fracture deep spring water is selected and used for the processes of primary cleaning, cleaning and boiling in the pan; the taste is sweet and the color is bright; the syrup cultivation process is the key process for candied date processing, and data syrup added each time is the essence accumulated after multiple times of stewing; heat control is good and environmentally friendly; charcoal fire is adopted during the quick baking process and firewood fire is adopted during the moderate baking process such that it is green, safe and healthy; and the packaging is delicate, preservatives are not used, retention time is long, processed candied date are vacuum-packed one by one, and preservatives are avoided.

The invention relates to a highly clean methanol diesel fuel, which belongs to a petrochemical product. By changing the prior art, the invention provides a highly clean methanol diesel fuel which comprises the following components in proportion by weight according to different usages: 60-90 of diesel fuel, 2-10 of water, 2-15 of methanol and 2-15 of additive. The production process of the methanol diesel fuel is simple, the components with required proportions are put into a stirring tank at normal temperature and normal pressure, are stirred for corresponding time to be clear and uniform according to electric power. The technical indexes of the methanol diesel fuel achieve the national standards of diesel fuel for automobiles.

The invention provides a preparation method and application of a blueberry anthocyanin chitosan nanoemulsion, and belongs to the field of nanotechnology. The preparation method comprises the following steps: ultrasonically extracting blueberry pomace to obtain a blueberry anthocyanin extracting solvent; freeze-drying; adding a blueberry anthocyanin crude extract to a chitosan hydrochloride solvent with a concentration of 0.5-0.8mg / mL to obtain a mixed solvent I; dropwise adding a carboxymethyl chitosan solvent with the pH of 6.0 plus or minus 0.1 and a concentration of 0.5-2.0mg / mL to the mixed solvent I to obtain a blueberry anthocyanin chitosan nanoemulsion. The blueberry anthocyanin chitosan nanoemulsion prepared by the method can be used for preparing an eye drop and a blueberry anthocyanin beverage. The preparation method provided by the invention is simple, and the average particle size of the prepared blueberry anthocyanin chitosan nanoemulsion is less than 500nm; meanwhile, the loss rate of anthocyanin in the blueberry anthocyanin chitosan nanoemulsion prepared by the invention is extremely small as the storage time prolongs, and the prepared eye drop and beverage have the characteristics of high anthocyanin content, stable property and the like.

The invention relates to the technical field of preparation of polyisocyanates, and in particular relates to a preparation method of a bio-based pentamethylene diisocyanate trimer. The preparation method of the bio-based pentamethylene diisocyanate trimer comprises the following steps: 1) performing purification treatment on a crude pentamethylene diisocyanate monomer; and 2) mixing the purified pentamethylene diisocyanate monomer, an antioxidant and a catalyst A, performing a reaction at 50-150 DEG C for 0.5-10 h, adding a catalyst B, performing a reaction at 50-160 DEG C for 0.2-10 h, addinga terminating agent to terminate the reaction, and removing pentamethylene diisocyanate monomer in reaction products to obtain the bio-based pentamethylene diisocyanate trimer.

The invention discloses a production method of crystal moon cakes, comprising the following steps of: (1) taking cassava starch, wheat starch, acetylated starch and guar gum, and uniformly mixing; (2) adding 800-1300 g of water to the starch mixture obtained in the step (1), uniformly blending to obtain wetted starch, then adding 200 g of water in 2800-3200 g of starch syrup and uniformly mixing, heating to boil, then pouring the mixed solution into the wetted starch with heat, and stirring to obtain pregelatinized starch; (3) weighing 150-200 g of plant oil for dissolving and dispersing 0.8-1.2 g of monoglyceride, and then uniformly mixing with the pregelatinized starch to form a skin material; (4) pressing the skin material into flour cakes; and (5) stuffing the flour cakes, and then forming, packaging and sterilizing. The crystal moon cakes obtained via the method disclosed by the invention are transparent in colour, great in elasticity and ductility of the cake skins, chewable, storage-resistant and not easy to age.

The invention discloses a method for preparing radix puerariae algae health drink. The method comprises the following steps: (1), extracting radix puerariae juice; (2), extracting algae liquid; (3), mixing and blending; (4), centrifugal-filtrating; (5), sterilizing and cooling. The puerarin purity of radix puerariae extracted by a subcritical extraction method is higher, and the utilization rate is high. The prepared drink is light yellow, transparent and uniform and has delicate flavors of radix puerariae and algae, fresh mouth-feel, moderate acidity and no foreign smell, feed liquid is clear, and visible precipitation impurities do not exist. The drink has a curative effect of lowering blood pressure. The raw materials of the drink are medicine-food-supplying traditional Chinese medicine and fruits, are safe, and have no toxic or side effects.

The invention discloses a CNC processing technique. Toluene, tertiary butyl alcohol and KOH are mixed and then acrylonitrile is added under the protection of nitrogen; when the temperature rises to 22-38 DEG C, cycloheptyl-dialdehyde-5-alkene is added drop by drop for 2-6h; after that, the mixture reacts for 1-2.5h under constant temperature and when the PH value of the reaction solution reaches 6-10, cycloheptyl-dialdehyde-5-alkene is sampled to measure the peak of the gas phase chromatography and when the peak is less than or equal to 0.5%, the reaction is stopped and then filtrated; at this time, the mol ratio of the materials cycloheptyl-dialdehyde-5-alkene: acrylonitrile: toluene: KOH: tertiary butyl alcohol is 1:1.78-1.79:7.38-7.40:0.0765-0.0780:0.055-0.060. The method reduces byproducts and shortens processing period; the inherent quality of the CNC is improved, and the quality of the intermediate compound from the cracked CNC as well as the yield are remarkably improved.

The invention relates to a waste mineral oil catalytic cracking comprehensive utilization system and a processing process thereof. The comprehensive utilization system comprises a raw material pretreating system, a raw oil preheating system, a flashing catalytic cracking system, a solvent refining system, a finished product oil storage system, a heating system, a residual oil subsequent processing and treating system and a waste water treating system. The processing process comprises the steps of pretreating the raw materials, preheating the raw oil, performing flashing catalytic cracking and performing solvent refining. According to the processing process provided by the invention, a fuel oil product can be recovered, impurities and water can be removed from waste mineral oil, the problem that the waste mineral oil is difficult to treat is solved, waste water and waste gas are comprehensively utilized in the whole process, no waste is discharged, the problem of environmental pollution is avoided, recycling economy is realized, energy consumption is reduced, and the application prospect is wide. The final refined oil product has clarified and transparent color and is widely applied.

The invention provides a hot-melt type environment-friendly pressure-sensitive adhesive for a double sticky tape and a preparation method of the pressure-sensitive adhesive. The hot-melt type environment-friendly pressure-sensitive adhesive is prepared from a tackifier, a flexibilizer, a plasticizer, an antioxidant and an antiager. The preparation method comprises the following steps of: (a) proportioning raw materials; (b) melting the tackifier; (c) preparing the adhesive; and (d) carrying out post treatment. The hot-melt type environment-friendly pressure-sensitive adhesive has a reasonable preparation process and simple implementation links, the prepared hot-melt type environment-friendly pressure-sensitive adhesive is not only transparent in color and luster, good in appearance and initial stickness, but also non-poisonous and pollution-free, and when the hot-melt type environment-friendly pressure-sensitive adhesive is stripped, a surface to be covered cannot be stuck with dirt.

The invention provides a method for preparing a polystyrolsulfon acid aqueous solution through sodium p-styrenesulfonate polymerization, and relates to a method which is characterized in that sodium p-styrenesulfonate is used as a raw material for preparing a sodium polystyrenesulfonate aqueous solution, and then the sodium polystyrenesulfonate aqueous solution is used for preparing the polystyrolsulfon acid aqueous solution. The method comprises the following specific steps: preparing the sodium polystyrenesulfonate aqueous solution by using the sodium polystyrenesulfonate as the raw material and water as a reaction medium through polymerization under the effect of an initiating agent, acidizing the sodium polystyrenesulfonate aqueous solution by using organic porous skeleton solid acid, separating and refining, thus obtaining the polystyrolsulfon acid aqueous solution. Compared with a technology which uses sulfonating agents such as sulfuric acid, sulfur trioxide and chlorosulfonic acid for sulfonating polystyrene in organic solvents, the method has the advantages that raw material is single, the technological process is short, the organic solvent with relatively high toxicity is not adopted, lots of dilute acid is not generated, and no waste gases, industrial wastewater and waste resides are generated; and the sulfonation rate of the product is high, the molecular weight is easy to control, and the product purity is high.

The invention relates to the technical field of wood modification, in particular to a wood enhancement and corrosion prevention modification liquid and a preparation method thereof. The wood enhancement and corrosion prevention modification liquid comprises the following raw materials in parts by weight: 10-30 parts of melamine modified urea resin, 4-8 parts of dextrin, 1-5 parts of a nano modifier, 0.5-1.5 parts of a preservative, 1-5 parts of auxiliaries and 60-100 parts of water. According to the wood enhancement and corrosion prevention modification liquid, the intensity and the corrosion resistance of woods can be improved; furthermore, the insect bite, mildewing, water, flame, deformation and cracking prevention performance of the modified woods are greatly improved; the density, the hardness, the anti-bending intensity and the elastic modulus are higher, so that the use performance of the woods can be improved, and the service life of the woods is prolonged. The wood enhancement and corrosion prevention modification liquid has natural properties of heat insulation, temperature adjustment, humidity adjustment and the like, is colorful and bright and is high in physical stripe third dimension; a plate looks transparent and natural.

The invention provides a key fabrication method. The key fabrication method comprises the following steps that the appearance surface of a key body is subjected to highlight mirror treatment; the appearance surface subjected to highlight mirror treatment is subjected to primary anodic oxidation treatment; the appearance surface subjected to anodic oxidation treatment is subjected to polishing treatment; the appearance surface subjected to polishing treatment is subjected to secondary anodic oxidation treatment; and the appearance surface subjected to secondary anodic oxidation treatment is subjected to film plating. By means of the key fabrication method provided by the invention, the ceramic-imitation key can be manufactured, and the key has the characteristics of being transparent in color and luster, diversified in color and as mild as ceramic in texture. It is guaranteed that the key can have the appearance effect and the texture as those of the ceramic, compared with a key fabricated by the ceramic which serves as the base material, the cost is lowered, and the key further has the advantages that the processing types are wide, the structural intensity of the key is easy to control, batched production is facilitated, production efficiency is improved, and the like.

The invention discloses an oil-controlling facial cleanser which is characterized by being prepared from the following raw materials by weight: 2 to 5 parts of dried orange peel powder, 10 to 20 parts of milk, 5 to 10 parts of polyglycerol, 3 to 7 parts of beeswax, 3 to 5 parts of triethanolamine, 7 to 12 parts of isopropanol, 6 to 12 parts of aloe, 7 to 13 parts of red sage root, 6 to 12 parts of vitamin A, 3 to 8 parts of vitamin E, 3 to 6 parts of glycerol monostearate and 2 to 5 parts of ionized water. The oil-controlling facial cleanser provided by the invention can protect skin, whiten and nourish the face and retain moisture and has good oil-controlling effects.

The invention discloses a cool and air-breathing type summer wear jean fabric. The cool and air-breathing type summer wear jean fabric is woven by spinning 65 / 35 tencel / cotton to be 58.3-60.5 tex ringspun yarn, spinning 72-75 tex bunchy yarn to be warp, and using 33.3 tex Coolmax network elastic silk as abb; the warp is dyed and sized to interweave with abb to form a cloth; the cloth is washed byenzyme, thus the cool and air-breathing type summer wear jean fabric is produced. The cool and air-breathing type summer wear jean fabric has the beneficial effects that the cloth is thorough in color, uniform in glass, not easy to fade, low in cost, soft and comfortable in cloth quality, and good in hand feeling, and the cloth can improve the textile surface to generate the faded effect and change the colored light of the dyed fabric; thus the fabric can reach the comfort effect of soft hand feeling, and the comprehensive performance of the cloth is closer to the ordinary state; the color ismore nature; meanwhile, the water washing effect is high, the contrast and snowflake point are big, and the indigo dip returning degree is low.