174results about How to "Have health" patented technology

The invention provides a vintage knitted fabric with a surface whitening effect, a finished garment and a processing method of the two. The processing method comprises the following steps: selecting a knitted fabric with a mesh structure on the front side, and carrying out pretreatment on the knitted fabric, wherein the pretreatment comprises the steps of scouring, bleaching and cellulose polishing; carrying out single-side coloring on the pre-treated knitted fabric to obtain finished cloth, wherein the single-side coloring procedure comprises the step of single-side slurry painting of a coating or single-side foam painting of the coating; and washing the obtained finished cloth with water. The invention also provides the vintage knitted fabric with the surface whitening effect and the finished garment obtained by the method. Compared with a traditional fabric production process, the processing method has the advantages that the production processes such as dyeing, soaping and washing with water can be omitted when the whitening vintage effect is displayed, so that the processes are shortened, the cost is reduced, and zero emission in the dyeing process is achieved.

The invention discloses natural traditional Chinese medicine mosquito-repellent incense. The natural traditional Chinese medicine mosquito-repellent incense is prepared from following raw materials in parts by weight: 15-30 parts of mosquito-repellent vanilla, 7-12 parts of stramonium, 10-20 parts of melia azedarach, 10-20 parts of eucalyptus leaves, 8-17 parts of african marigolds, 8-15 parts of michelia alba, 10-25 part of cinnamomum porrectum, 11-25 parts of mandarin orange peels, 5-12 parts of common jasmin orange, 3-10 parts of mints, 12-25 parts of white acorus calamus, 7-12 parts of foeniculum vulgare, 5-10 parts of citronella, 9-18 parts of muntiacus reevesi micrurus, 11-20 parts of chenopodium ambrosioides, 5-17 parts of tobacco leaves, 15-30 parts of artemisia argyi, 7-15 parts of angelica dahurica, 8-15 parts of syzygium aromaticum and 5-15 parts of realgar. According to the natural traditional Chinese medicine mosquito-repellent incense, the raw materials are green and natural Chinese herbal medicinal ingredients and have no chemical component; when the natural traditional Chinese medicine mosquito-repellent incense is used, no smoke and dust are generated and the mosquito-repellent effect is good; the natural traditional Chinese medicine mosquito-repellent incense has no harm to a human body and has the characteristics of environmental protection, health, and simple, the utilization method is convenient, and the cost is low.

The invention relates to filed of liquid dairy products, in particular to a liquid dairy product containing oligomate and dietary fiber and a preparation method thereof. According to the liquid dairy product containing the oligomate and the dietary fiber of the invention, on the basis of 100 parts of the liquid dairy product by weight, the liquid dairy product comprises 30-99.6 parts of milk, 0.4-3.2 parts of oligomate buffer solution or oligomate buffer salt system with the pH value of 6.5-7.5, 0.1-5 parts of the dietary fiber and 0.2-0.5 part of stabilizer. The invention provides the diary product simultaneously in which the oligomate and the dietary fiber are simultaneously added, thereby successfully solving the problem of shelf-life stability after the matters are added, and the provided product has the characteristics of nutrition, safety, health on intestinal canals and the like.

The invention provides room temperature self-crosslinking water-based paint as well as a preparation method and an application thereof. The paint has high hardness, high scrubbing resistance and good diffuse reflection performance. The preparation method of the paint comprises the following steps: performing graft modification on alkaline silica sol by utilizing a silane coupling agent containing unsaturated double bonds, thereby obtaining nanosilicon dioxide of which the surface is provided with the unsaturated double bonds; by taking the nanosilicon dioxide as a seed, mixing an acrylate monomer and an epoxy resin in the presence of an initiator, and preparing the room temperature self-crosslinking acrylate emulsion which is subjected to epoxy resin and inorganic particle double modification and has a core-shell structure by utilizing a semi-continuous seeded emulsion polymerization process; and by taking the emulsion as a base material, adding a delustering agent, glass powder, body pigment and paint aids, thereby obtaining the room temperature self-crosslinking water-based paint. The paint is coated on the wall surface or board and can be simultaneously taken as a writing board of a doodling pen and a projection screen of a projector, and the problem that the teaching board and the projection screen are independent from each other and cannot be simultaneously used in the prior art is solved.

The invention discloses a preparation method and application of bicontinuous emulsion gel, and belongs to the technical field of food gel emulsification. The method comprises the following steps: respectively adding food-grade gel factors into an oil phase, and generating a fat crystal network in the oil phase to solidify the oil phase; adding polysaccharide into a water phase to form a hydrogel three-dimensional network space structure to solidify the water phase; and performing high-speed shearing on the two phases to form the ultra-stable bicontinuous emulsion gel. The emulsion gel obtainedby the invention has extremely low contents of trans-fatty acid and saturated fatty acid, can be applied to the filling of smearing fat and baking products, serves as an effective way for reducing the content of fat in food, can also transport hydrophobic and hydrophilic nutrient substances with high loading capacity simultaneously, and has potential application value in the fields of food, medicine and the like.

The invention provides millet beverage containing millet particles and a production method thereof, the millet beverage comprises 1.1%-5.5% of the millet particles accounting by dry weight. The millet beverage production method by using the invention comprises the following steps: preparing the other raw materials except the millet particles in the millet beverage into basic feed liquid; mixing the basic feed liquid with the millet particles; and then carrying out sterilization and encapsulation to obtain the product. In addition, by the reasonable formula and the proper process, the millet beverage containing millet particles and the production method of invention can effectively prevent the problems of precipitate and freezing and the like of the millet beverage within the shelf life, and can realize good stability of the product within the shelf life.

The invention discloses a cereal protein-based carotenoid emulsion gel and a preparation method thereof and application. The preparation method comprises the steps of dissolving cereal protein and insoluble carotenoid in heated glycerin, causing the heating temperature to be 40-180 DEG C, and forming a clear transparent mixed dispersion liquid with stirring; preheating edible oil at 40-120 DEG C; adding the preheated edible oil dropwise into the glycerin mixed liquid of the cereal protein and carotenoid, performing shearing and homogenization, and obtaining the cereal protein-based carotenoid emulsion gel. The cereal protein-based carotenoid emulsion gel not only is simple in process, needs no complex device and is low in cost and controllable in process, but also is safe and environmentally friendly; the product is luminous yellow, and the flavor is good. The cereal protein-based carotenoid emulsion gel can be used for various foods, the sensory value, edible value and nutritional value are enhanced, and the cereal protein-based carotenoid emulsion gel can particularly serve as smearing oil and shortening to be applied to baked foods such as breads, cakes and biscuits and become a novel healthy food ingredient.

The invention discloses a probiotic composition with an anti-tumor function as well as a preparation method and application thereof. The probiotic composition comprises the following components in mass percent: 60-70% of probiotic dry powder, 20-30% of astragalus root extract powder and 10-20% of asparagus extract powder. Probiotics and traditional Chinese medicines belong to two types of internationally recognized probiotic substances, and the probiotics and the traditional Chinese medicines are similar in mechanism of action and can perfectly complement each other in a concrete use process so as to jointly exert advantages. According to the probiotic composition disclosed by the invention, the probiotics and the traditional Chinese medicines are perfectly combined, and proliferation of the probiotics is promoted by virtue of the probiotic proliferation action of the traditional Chinese medicines so as to enhance the immune function of organisms and inhibit the proliferation of tumor cells, thereby achieving an anti-tumor effect.

The invention discloses a method for dyeing fabrics with persimmons, which comprises a cooked dyeing method that comprises the following steps: fresh persimmons are cut up and placed into a boiler, water is added, the fresh persimmons are boiled so as to produce dyeing liquid, the dyeing liquid is filtered, boiled and further filtered, and the obtained twice dyeing liquids are mixed for use; a fabric to be dyed is placed into a dye vat for dyeing, and taken out from the dye vat then placed into a mordant vat for mordanting, the fabric to be dyed after mordanting is taken out from the mordant vat and further placed into the dye vat for redyeing, the fabric to be dyed that finishes the dyeing is taken out from the dye vat and water cleaned, and the dyeing process is finished after softening and drying; the method for dyeing fabrics with persimmons further comprises an ingrain method that comprises the following steps: juice of the fresh persimmons is squeezed, the fabric to be dyed is placed into a dye vat with persimmon juice for dyeing, taken out from the dye vat with persimmon juice, dehydrated, laid open and dried in the sunshine; the dried fabric to be dyed is taken back, water cleaned and redyed, and the dyeing process is finished after water cleaning and drying. The two methods of the persimmon dyeing technique can realize the dyeing with colors in multiple hues, and have the advantages of environment protecting and energy saving, etc.

The invention discloses a method of using lotus to dye natural fibers. The method comprises the following steps that: dried or fresh lotus leaves, lotus seedpods and lotus seed shells are washed, cut up and put into a pot to decoct contained pigment; decocted dyeing solutions are mixed for dye bath; a natural fiber after refining treatment is put into a dyeing vat for dyeing; the dyed object after dyeing is taken out from the dyeing vat and put into a mordanting vat for mordanting; the dyed object after mordanting is taken out from the mordanting vat and then put into the dyeing vat again for redyeing; after dyeing is finished, the dyed object is taken out from the dyeing vat, washed and dried, and then the dyeing process is completed. A lotus dyeing technique can use one species of lotus to dye a natural fiber into a plurality of colors, thereby utilizing one material efficiently. The lotus dyeing technique is a full-ecologic dyeing technique, which has the advantages of saving energy, protecting environment, contributing to health, etc.

The invention discloses an inside-wearable radiation-proof garment fabric, which is formed by interweaving warp yarns and weft yarns. The warp yarns and the weft yarns are both core spun yarns. Each core spun yarn comprises a core yarn and a blended fiber coating, the corn yarn is one of a copper fiber, a sliver fiber and a stainless steel fiber, and the blended fiber coating comprises natural colored cotton, milk protein fibers and Tencel fibers, and the blended fiber coating is wrapped on the corn yarn. Therefore, the inside-wearable radiation-proof garment fabric is radiation-proof and wearable inside and fully meets people's requirements, and has the advantages of healthiness, comfortableness and breathability.

The invention discloses a plant protein peptide powder, which is a green, safe and healthy plant protein peptide powder, preferably protein powder derived from natural plants such as soybean protein isolate, pea protein, soybean peptide, wheat oligopeptide, and Peptide powder is the main raw material, which is more suitable for long-term use of existing sub-healthy people and middle-aged and elderly people. The preparation method of the plant protein peptide powder is also disclosed, the preparation is simple and the plant protein peptide powder can be mass-produced. The production process of the invention is simple, only needs to be sieved and mixed for packaging, has low production cost, high economic benefit, high product stability, is not easy to agglomerate, and is suitable for large-scale production.

The invention relates to low count zero twist super soft bath towel and manufacturing method. It includes the following steps: boiling rinsing; neutralizing; oxidizing; dying; soap boiling; ferment washing; softening. The product of the invention has the advantages of soft feel, health, safe, beautiful appearance etc.

The invention discloses a water-based paint coating method for a television plastic shell workpiece and a coating. Paint comprising specific components is adopted, the water-based paint is evenly sprayed to a plastic shell base material in an electrostatic spraying manner, operation is simple and convenient, an existing mature electrostatic spraying device can be directly used, the manner of three-time layered spraying and forced drying is adopted, three layers of water-based paint coatings different in effect and matched and complementary in performance are obtained, and an even, flat and smooth composite paint film is formed after thermal curing. Compared with a traditional undercoat and finishing coat two-layer paint film structure, the paint has the beneficial effects that the thickness is uniform, the adhesion force is high, the covering power is good, the anti-corrosion capability is high, the electromagnetic radiation absorption capability is high, heat resistance is good, weather resistance is good, the color is full, and pulverization and color fading are not likely to happen; and the technical effects and performance which cannot be achieved by traditional spraying are achieved. The invention further provides three kinds of water-based paint for the television plastic shell workpiece, and the paint can be widely used in electrostatic spraying operation of plastic shells made of plastic base materials such as ABS, PVC and PET.

The invention discloses a method of using gardenia to dye natural fibers. The method comprises the following steps that: gardenia fruit is pulverized, put into a pot to decoct a dyeing solution for 30 minutes and filtered, which is repeated for three times, and dyeing solutions are mixed for dye bath; a natural fiber dyed object after dyeability treatment is put into a dyeing vat for dyeing, and then is taken out from the dyeing vat and put into a mordanting vat for mordanting; the mordanting treatment is carried out at normal temperature; the dyed object after mordanting is taken out from the mordanting vat and put into the dyeing vat again for redyeing; after dyeing is finished, the dyed object is taken out from the dyeing vat, washed and dried, and then the dyeing process is completed. A gardenia dyeing technique can use one species of gardenia to dye a natural fiber into a plurality of colors, thereby utilizing one material efficiently. The gardenia dyeing technique is a full-ecologic dyeing technique, which has the advantages of saving energy, protecting environment, contributing to health, etc.

A foundry binder comprising (a) a polyol component selected from the group consisting of phenolic resins, polyether polyols, polyester polyols, aminopolyols, and mixtures thereof, and (b) a polyisocyanate component, wherein component (a) and / or (b) further comprise, as a solvent, one or more cycloalkanes.

The invention discloses a medical dressing containing recombinant humanized collagen. The medical dressing consists of the following raw materials in parts by weight: 0.5-1.5% of recombinant humanized collagen, 3-7% of ceramide, 2-6% of nicotinamide, 0.6-1% of medical chitosan, 0.5-1.5% of ginseng radix extracts, 0.2-0.6% of chamomilla extract, 0.3-0.7% of herba portulacae extract, 0.1-0.5% of aloe extract, 0.1-0.3% of natural lactic acid, 0.01-0.05% of polyhexamethylene guanidine, 0.3-0.7% of Carbomer, 3-7% of propylene glycol, 1-5% of glycerol, 0.05-0.15% of triethanolamine and the balance of purified water. The invention also puts forward a preparation method of the medical dressing containing the recombinant humanized collagen. The medical dressing disclosed by the invention has the performance of bacteria resistance, repairing, high biocompatibility and high cell affinity, has the excellent functions of water permeation, ventilation, moisture absorption, wound surface infection reduction and quick lightening of wound pain, has the efficacy of wound surface repairing, aging skin firming and senility resisting, water replenishing, allergy resisting and skin beautifying for the skin of the human body, also can be used for bacteria resisting, cleaning and anti-aging repairing of the female vulva and vagina and is used for accelerating vagina health.

The fresh air supplying central air conditioning system utilizing terrestrial heat for radiating cool and heat supply includes one soil heat exchanging liquid circulation system, two refrigerant circulating systems, one air conditioning water circulating system, one fresh air system and one air exhausting system. In summer, the evaporator and radiating air conditioner absorbs heat from fresh air and the air conditioned area, and the heat is transferred via refrigerant circulating system and dissipated to soil via the soil heat exchanging liquid circulation system. In water, heater is absorbedfrom soil by the soil heat exchanging liquid circulation system, transferred to fresh air and radiating air conditioner via refrigerant circulating system and air conditioning water circulating system.

The invention relates to a processing method of frozen and blanched shrimp meat. The processing method of the frozen and blanched shrimp meat comprises the following steps: carrying out rough processing on fresh shrimps to obtain shrimp meat; carrying out finish processing and classification; soaking the shrimp meat in an additive for 3 hours at most, and stirring once every other half hour during soaking; cleaning with clean water, and then cooling with ice water at the temperature of 40 DEG C or below; blanching; carrying out separate freezing at the temperature not higher than -35 DEG C until the temperature at the center of the shrimp meat is not higher than -18 DEG C; carrying out ice glazing for 3-5 seconds in ice water at the temperature of about -4-0 DEG C, and packaging, and thus obtaining the frozen and blanched shrimp meat product; and carrying out metal detection on the packaged products one by one, treating the products which are detected to contain a metal foreign matter, putting the qualified products into a storage at the temperature not higher than -18 DEG C and carrying out cold storage. The processing method of the frozen and blanched shrimp meat has the advantages that a preparation technology is simple and reasonable and is easy to operate, the obtained frozen and blanched shrimp meat is convenient to eat, has excellent sensory indexes and is beautiful in colour and delicious in taste; meanwhile, product quality is stable, a guarantee period is long, and the frozen and blanched shrimp meat has the characteristics of health, safety and rich nutrients, so that kinds of the process shrimp meat products are enriched, and the processing method of the frozen and blanched shrimp meat has great significance on promotion of development of the aquaculture industry.

The invention discloses a preparation method of probiotics milk powder. The preparation method comprises the following steps: 1), raw milk treatment: carrying out an ultra-temperature instant sterilization treatment to on the raw milk and then carrying out vacuum depression concentration to obtain concentrated milk; 2), bacteria cultivation: inoculating probiotics to sterilized fresh milk or enrichment medium to obtain a bacteria nutrient solution, wherein the volume of the inoculated probiotics is 1-3% of the volume of the bacteria nutrient solution; 3), homogenization: adding 1-10% of bacteria culture in percentage by weightmass fraction to the concentrated milk in the step 1) for homogenizing to obtain a concentrated milk mixture containing probiotics; and 4), spraying and drying the concentrated milk mixture containing the probiotics to obtain the milk powder containing probiotics. The preparation method disclosed by the invention has a simple operation process, low device requirements, saves cost and is suitable for large-scale production. The probiotics milk powder prepared from by the preparation method provided by the invention has all nutrition of common milk powder, and further has health benefits of various probiotics.

The invention discloses an ecological ceramic tile and a preparation method thereof. The preparation method comprises the steps of: A, glaze slurry preparation; B, glaze slurry impregnation: impregnating cordierite honeycomb ceramic in the glaze slurry, conducting vacuum pumping, and carrying out pressurized circulation treatment at least 1 time, and then performing first firing at 500-600DEG C; C, glaze slurry spraying: spraying the glaze slurry on the fired honeycomb ceramic surface, and then conducting second firing at 700-800DEG C, thus obtaining the ecological ceramic tile. Compared with existing ceramic tiles, the ceramic tile provided by the invention has the advantages of scientific compounding, reasonable preparation, stable performance, and no lead, cadmium or other extremely toxic substances. Also through reasonable collocation of the photochromic compound, negative ion compound and antibacterial composite material, the ceramic tile has excellent antibacterial, air purification and photochromic characteristics, thus further broadening the application scope of ceramics.

The invention discloses a method for preparing a casein stabilized Pickering high internal phase emulsion. The method comprises the following steps: mixing a casein solution of which the pH value is 2-3 or 5.5-11 and the concentration is 0.005-0.10g / ml; with plant oil in a volume ratio of (1:3)-(1:9), and carrying out stirring for 2-3 minutes at 6000-12000rpm, so as to obtain the casein stabilizedPickering high internal phase emulsion. Raw materials used in the method for preparing the casein stabilized Pickering high internal phase emulsion are all of food grades, and the emulsion is high insecurity, gentle in preparation condition and simple in operation, can be stably preserved for 60 days without phase separation at 4 DEG C, is wide in pH value range, and can be widely applied to fields such as foods, cosmetics and environments according to practical demands.

The invention provides millet jelly and a production method thereof, the millet jelly comprises 3.0%-15% of millet particles on the basis of the total weight of the millet jelly. The millet jelly production method by using the invention comprises the following steps: preparing the other raw materials except the millet particles in the millet jelly formula into basic feed liquid; mixing the basic feed liquid with the millet particles, and then carrying out sterilization and encapsulation to obtain the product. By the reasonable formula and the proper process, the millet jelly and the production method of the invention can realize good stability of the product within the shelf life.

The invention discloses a preparation method of biological starch base modified wallpaper gum. The preparation method sequentially comprises the following steps of: mixing corn starch or waxy maize starch with water, heating up to 85-90 DEG C and carrying out heat preservation for 3hours; adding cyclodextrin enzyme for enzymolysis for 3hours under the enzymolysis conditions that the temperature is 60 DEG C and the pH value is 4.5; then, adding the pregelatinized starch, the cyclodextrin enzyme and excessive H2O2 solution, and carrying out complexation and oxidation reaction for 2hours; then, adding a right amount of sodium sulfite for reducing; adjusting the pH value to be 6-8; and adding preservative into the mixture, and cooling to obtain the wallpaper gum. The prepared biological starch base modified wallpaper gum uses the raw materials derived from the nature, and has the advantages of health and environment conservation. The biological enzyme is added for removing the straight-chain part in the starch so as to prevent ageing; and bonding capability is improved by adding hydrophilic groups for complexing the starch, so that the product prepared by the invention is in accordance with the standard of JC / T548-94.

The invention discloses a production method for non-browned processed cheese stored at room temperature. The method for preparing the processed cheese stored at room temperature, comprises the following steps of: adding a brown stain inhibitor in ingredients of the processed cheese, performing vacuum packaging on the processed cheese, sterilizing under the condition of 10-20-10 / 117 DEG C, and cooling the product within 2-3 minutes to the room temperature to obtain the processed cheese stored at room temperature. The processed cheese stored at room temperature, prepared by the method provided by the invention has no added preservatives, can be stored at room temperature for at least half a year and has the characteristics of no need of cold chain transportation, convenience for eating, abundant nutrients, health and the like.

The invention discloses a preparation method of a biology starch-base solid gum. The preparation method includes the following steps: mixing waxy corn starch with water, heating up to 85-100 DEG C, conducting gelatinization for 3-4 hours until the starch is gelatinized completely, cooling to 60 + / - 1 DEG C, adding the amylase and conducting an enzymolysis reaction, dehydrating in a vacuum mode until the solid content reaches 35-65%, adding pregelatinization waxy corn starch and cyclodextrin enzyme, adding excessive H2O2 at a speed of 65 rotations per minute with stirring the waxy corn starch mixed with the water to carry out complexation and oxidation reactions, adding moderate deoxidation residual H2O2 sodium sulfite after the reaction is for 2 hours, then inactivating the enzyme, adding fatty acid continuously, at the same time, adjusting pH value of the NaOH aqueous solution to 8.5-10, and adding the preservative to obtain the biology starch-base solid gum. The raw materials of the biology starch-base solid gum prepared through the preparation method come from the nature, and the biology starch-base solid gum has the advantages of being healthy and environmental friendly.

The invention relates to a diphenylamine-typed rubber age inhibitor and a preparation method thereof, belonging to the technical field of rubber age inhibitor production. Diphenylamine, styrene and catalyst are added into a reaction kettle for reacting for 3 to 5 hours at the temperature of 200 DEG C to 300 DEG C, obtaining A; diphenylamine, Alpha-vinyltoluene and catalyst are added into the reaction kettle for reacting for 6 to 10 hours at the temperature of 180 DEG C to 220 DEG C, obtaining B; A, B and superfine calcium carbonate are added into the reaction kettle for stirring for 0.5 to 3 hours at the temperature of 140 DEG C to 160 DEG C, obtaining the diphenylamine-typed rubber age inhibitor. The age inhibitor of the invention is a universal age inhibitor with low price and good comprehensive performance, has the advantages of high effectiveness, long functioning and health caring, and can replace naphthylamine-typed, ursol-typed and ketoamine-typed age inhibitor.

The invention discloses an environment-friendly floor tile. The environment-friendly floor tile is prepared from the following components in parts by weight: 15 to 30 parts of cement, 10 to 20 parts of diatom ooze, 30 to 40 parts of quartz sand, 6 to 8 parts of bamboo fiber, 8 to 17 parts of silica gel, 5 to 9 parts of aluminum hydroxide, 1 to 3 parts of talcum powder, 2 to 4 parts of graphite, 3 to 6 parts of carbon black, 4 to 8 parts of straw powder, 5 to 10 parts of toughening agent, 8 to 15 parts of fire retardant, 0.8 to 1.5 parts of antioxidant and 3 to 10 parts of plant extracting solution. The environment-friendly floor tile is prepared from the natural and environment-friendly materials, and has the function of adsorbing harmful gases such as formaldehyde.

The invention relates to set-style yogurt and a preparation method thereof. The preparation method is characterized by comprising the following steps that 1, activated lactobacillus yogurt with an original taste is refrigerated and filtered, and partial water, fatty acid and whey are removed by filtering at the temperature ranging from 0 DEG C to 4 DEG C to obtain high-concentrated yogurt; 2, the high-concentrated yogurt which is obtained in the step 1 is mixed with fresh milk according to the mass ratio of 1 to 3-10, and evenly stirring is conducted; 3, yogurt fermentation is conducted on the mixture obtained in the step 2; 4, after fermentation is completed, refrigeration is conducted, maturation is conducted, and the thick set-style yogurt is obtained, wherein the set-style yogurt is in a solidifying state. According to the set-style yogurt and the preparation method thereof, the activated lactobacillus yogurt with the original taste is refrigerated and filtered, the obtained high-concentrated yogurt is mixed with the fresh milk, the fermentation is conducted again, the thick set-style yogurt is obtained, on the premise of not adding any stabilizing agent or thickening agent at all, the solid viscous quality and the lubricant and exquisite taste are achieved, and the set-style yogurt has the advantages of being pure, natural and healthy.

The invention discloses a vacuum microwave processing method for crisp persimmon chips, and belongs to the technical field of food processing. The objective of the invention is to provide the vacuum microwave processing method for crisp persimmon chips, with the method having advantages of a high production efficiency, a low cost, capability of preparing crisp persimmon chips having rich nutritionand good taste, and the like. The method includes subjecting thin persimmon sheets to staged microwave puffing and drying in vacuum with the vacuum degree being -0.09 MPa to -0.06 MPa.