46 results about "Baphicacanthus cusia" patented technology

The invention discloses a grapefruit tea beverage. The grapefruit tea beverage is characterized by being prepared from following raw materials in parts by weight: 25-28 parts of umbilicaria esculenta, 3-5 parts of polygonum multiflorum, 2-3 parts of rhizoma polygonati, 3-5 parts of mints, 1-3 parts of pseudo-ginseng, 2-4 parts of lumbricus, 2-3 parts of baphicacanthus cusia, 15-17 parts of grapefruit peels, 17-19 parts of grapefruit pulp, 19-20 parts of sweet potatoes, 16-18 parts of rice, 14-16 parts of beef livers, 17-20 parts of chives, 16-19 parts of lemons, 16-18 parts of bitter gourds, 4-6 parts of an auxiliary agent and suitable amount of water. The beverage provided by the invention has the effects of nourishing kidney and moistening lung, tonifying spleen and tonifying qi, resisting oxygen deficit, resisting fatigue, resisting aging, enhancing the immunologic function, enhancing the metabolism, lowering the blood glucose and strengthening the heart. The beverage has a relieving effect on drunken people and also has the effects of relaxing the bowels and ventilating on belly-bound people; the beverage is a healthy and green food and has a wide development and application prospect.

The invention discloses an extraction technology of extracting plant indigo from baphicacanthus cusia bremek leaves and a dyeing technology of top dyeing of wool fiber tops through the plant indigo. The technology comprises the steps that collected baphicacanthus cusia bremek leaves are cleaned thoroughly, impurities are removed, after natural airing or drying at low temperature is conducted, the baphicacanthus cusia bremek leaves are smashed in a pulverizer, and baphicacanthus cusia bremek leaf plant powder dregs are obtained; a mixed solution of ethyl alcohol and water is poured into the baphicacanthus cusia bremek leaf plant powder dregs, and a plant indigo extracting solution is obtained through ultrasonic treatment; high-speed centrifugation is conducted on the extracting solution, vacuum concentration and drying are conducted after the impurities are removed, and plant indigo powder is obtained; the plant indigo powder is dissolved in soft water, caustic soda and sodium hydrosulfite are sequentially added, the mixture is stirred evenly and added into a top dyeing dye vat, and wool tops to be dyed are completely immersed; the temperature rises to start dyeing, and after heat preservation is conducted for a certain period, the wool tops are taken out of dye liquor to be dewatered; the wool tops are moved into an air blower rapidly, and oxidation is conducted on the wool tops through air which flows at a high speed till the wool tops turn blue from yellow green; the wool tops are put back into the dye vat, soaping is conducted, washing is conducted through clear water after soaping, drying is conducted, and the the wool tops dyed through the plant indigo are obtained.

The invention relates to the field of vegetable oil, in particular to a refining technology for healthy rapeseed oil. The technology includes the first step of preparing raw materials, the second step of smashing the raw materials, the third step of making crude rapeseed oil, and the fourth step of making refined rapeseed oil. The process of making the refined rapeseed oil includes the first step of hydration degumming, the second step of alkali refining deacidification, the third step of washing, the fourth step of adsorption decoloration and the fifth step of vacuum distillation deodorization. Various kinds of raw materials such as high-edible-value pine nuts and sunflower seeds capable of increasing edible value are added, Chinese herbs such as baphicacanthus cusia leaves and rhizoma atractylodis macrocephalae with the effects of tonifying the spleen and the stomach, preventing colds and the like are also added, and thus the healthy rapeseed oil has quite high nutritive value; besides, multiple processes such as degumming, deacidification, decoloration and deodorization are carried out on rapeseed oil in the refining technology, so that impurities of the rapeseed oil are effectively reduced, and the quality of the rapeseed oil is guaranteed.

The invention discloses a method for preparing indigo naturalis. The method comprises the following steps: selecting leaves or stem leaves of jacobinia suberecta baphicacanthus cusia, polygonaceae plant indigo or crucifer isatis tinctorial, extracting in hot water, and filtering to remove leave residues to obtain filtrate; adding an acid solution into the filtrate, and performing hydrolysis; adding an alkali solution to adjust the pH value of the solution to be 6-8 after hydrolysis is completed, standing, removing supernate to obtain precipitate, washing to be neutral, and drying to obtain theindigo naturalis. According to the preparation method, a new way for preparing indigo naturalis is provided, the influence of CaCO3 can be avoided, the labor intensity for preparing indigo naturaliscan be greatly reduced, and the production cycle can be shortened. By utilizing the preparation method, the content of indigo is 30.51-54.84 percent, the content of indirubin is 5.41-13.52 percent, the content of indigo is increased by 10-20 times that by a traditional processing method, and the content of indirubin is increased by 20-30 times that by the traditional processing method, and the quality of indigo naturalis products realizes qualitative leap.

The invention provides dye based on cellulose-based aerogel. The dye contains natural plant dye, natural mineral dye, the cellulose-based aerogel, a thickening agent, a dispersing agent, a pH regulator and a solvent. The preparation method specifically comprises the steps of grinding and crushing azurite as the mineral dye, grinding balls into azurite powder, adding the micro-nano azurite powder to an oxalic acid solution, heating to dissolve, adding to an ammonium salt solution, heating and stirring so as to form the natural mineral dye; cleaning and cutting fresh baphicacanthus cusia into pieces, putting in deionized water, heating to perform ultrasonic treatment, and filtering so as to obtain the natural plant dye; mixing the natural mineral dye with the natural plant dye, adding a surfactant, then adding the cellulose-based aerogel, adjusting a pH value and temperature, homogenizing, stirring, then adding chitosan, and uniformly mixing so as to form the dye based on the cellulose-based aerogel.

The invention discloses a formula for preparing emerald wheat straw dye and a production method thereof. The dye is mainly composed of garcinia cambogia, baphicacanthus cusia, redwood leaf, alum, an iron ion compound solution, and mineral water. The main procedure of dyed wheat straw production comprises the following steps: material choosing, material cutting, drying, soaking, boiling, mixing, precipitating, dyeing, and finishing. The dye is prepared from pure natural plants, is natural, pollution-free, green, and environment-friendly, and does not have any side or toxic effect to human body.

The invention belongs to the field of dye preparation, and particularly relates to a blue dye with a color fixing effect, wherein the blue dye is prepared from the following raw materials in parts byweight: 20 to 30 parts of baphicacanthus cusia bremek, 20 to 40 parts of polygonum tinctorium, 6 to 9 parts of sodium citrate, 5 to 9 parts of simethicone, 5 to 10 parts of a color enhancing liquid, 1part of a color fixing agent and 1 part of a dispersing agent. The blue dye is derived from plants, has the characteristics of safety, no toxicity, economy and environmental protection, and overcomesthe defect that a plant dye is not prone to color fixing through combined use with the color enhancing liquid; the color enhancing, an adhesive and an auxiliary agent are mixed to prepare the color enhancing liquid; when the color enhancing liquid is added into a dye and is used for dyeing, a color enhancing agent is attached to clothes and is tightly combined with the dye, so that the effects ofcoloring and brightening the clothes are achieved, the clothes are not easy to fade and darken after being washed for multiple times, and the clothes can still keep bright and do not fade or darken after being washed with water for multiple times.

An acne-removing mixture belongs to a new original good recipe for curing acne by using pure traditional Chinese medicines; especially, medicines which can cool blood, activate blood, eliminate ecchymosis and stain, clear heat and eliminate damp such as baphicacanthus cusia root, folium isatidis, honeysuckle, fried radix scutellariae, uncooked adlay, ragrant angelica root, scouring rush and the like are mainly used on the basis of Siwutang for curing skin diseases such as acne, eczema, verruca plana and the like by means of oral medication and external washing, the curative effect is singular,the side effect is small, the medicine is cheap and economical and the healing rate is high without relapse. The acne is a common adolescent sebum disease which appears mainly in facial hair follicles; the acne can cause a lot of lesions such as papules, comedos, pustules, nodules, cysts, scars and the like and co-exist with seborrhea. The disease tends to increase gradually in the north and south of China in recent years. According to the record of Song 'prescription of peaceful benevolent dispensary', Siwutang is mainly used to cure feminine menstruation diseases so that Siwutang is used asmain raw material in the invention for modifying and curing acne is the first time.

The invention provides an establishment method of a baphicacanthus cusia HPLC fingerprint. The method includes following steps: preparing a to-be-tested sample solution, determining chromatographic conditions, and performing detection with an HPLC instrument to obtain a HPLC fingerprint of a baphicacanthus cusia medicine and extracts thereof. Overall chemical information of the baphicacanthus cusia can be comprehensively expressed and fingerprint characteristics of the baphicacanthus cusia can be determined. The fingerprint is simple in method, is good in repeatability, is many in characteristic peaks and is accurate and reliable. An established HPLC fingerprint can effectively controls quality of the baphicacanthus cusia medicine.

The invention discloses traditional Chinese medicine decoction for treating leptospirosis and a preparation method thereof. The traditional Chinese medicine decoction is prepared from, by weight, 15-20 parts of alocasia cucullata, 8-10 parts of canscora lucidissima, 6-8 parts of swamp mahogany leaves, 10-12 parts of fragrant eupatorium herbs, 4-8 parts of jasminum amplexicaule buch, 20-25 parts of arcangelisia loureiri, 12-14 parts of fewflower lysionotus herbs, 2-5 parts of water centipedegrass, 9-13 parts of rhizoma smilacis glabrae, 22-25 parts of baphicacanthus cusia bremek, 14-18 parts of eucalyptus tereticornis, 5-6 parts of swampy wormwood, 2-4 parts of fleshy lysionotus, 1-2 parts of baeckea frutescens, 3-5 parts of gynura bicolor and 6-10 parts of rubus buergeri. The traditional Chinese medicine decoction for treating leptospirosis is remarkable in curative effect, free of side effect, convenient to prepare and capable of being preserved for a long time.

The invention discloses a cultivation device for planting Chinese herb baphicacanthus cusia (Nees) Bremek. under a bamboo forest, and relates to the field of Chinese herb planting. The device comprises a main culture body, water storage tanks and shielding plates capable of adjusting the shading degree; the shielding plates are horizontally arranged over the two water storage tanks, a detachable shielding door is embedded in the shielding plates, and the shielding plates are in threaded cooperation with threaded columns at the tops of the two water storage tanks through threaded sleeves respectively to adjust the overall height of the cultivation device; the main culture body is internally provided with a partition plate, the partition plate partitions the main culture body into at least two independent spatial structures, and a filtering plate and a water stop plate are horizontally embedded in the bottom of the main culture body from top to bottom and horizontally penetrate through the main culture body; the cultivation device further comprises a water pump, and one water storage tank is communicated with the water pump through a water inlet pipe and also communicated with a water spray pipe. The cultivation device has a culture function and a cleaning function, the operation is simple, direct planting can be achieved, the light and rain shielding on-off states can be controlled, the replacement of cultivation tools is reduced, and comfortable growth conditions are provided for the baphicacanthus cusia Bremek..

The invention especially relates to a preparation method and application of extract of Baphicacanthus cusia Brem, belonging to the field of research on extract of natural plants. The preparation method comprises the following steps: subjecting Baphicacanthus cusia Brem to cleaning, air drying and crushing, then adding crushed Baphicacanthus cusia Brem into ethanol water and carrying out heating and reflux extraction; and filtering a system obtained after reflux extraction while the system is hot and cooling obtained filtrate, wherein a solid substance is precipitated in the process of cooling and the solid substance is the extract of Baphicacanthus cusia Brem. The extract of Baphicacanthus cusia Brem prepared in the invention is applied to prevention and treatment of allergic dermatitis and acne and exerts good effect in prevention and treatment of soil-borne diseases.

The invention discloses a Chinese herbal medicine compound additive for preventing and treating hepatopancreas necrotic disease of prawns and a production method thereof. The Chinese herbal medicine compound additive is prepared from, by weight, 20-30% of honeysuckle, 20-30% of nightshade, 8-10% of horseradish trees, 7-10% of folium mori, 5-10% of capsella bursa-pastoris, 5-10% of wedelia chinensis, 4-5% of sedum sarmentosum, 4-5% of baphicacanthus cusia bremek, 4-5% of radix bupleuri and 3-5% of field thistle. According to the Chinese herbal medicine compound additive for preventing and treating hepatopancreas necrotic disease, the scientific and reasonable proportion is adopted according to characteristics of Chinese herbal medicine, prawns are helped to discharge toxin generated by various additives including antibiotics and drugs contained in feed according to the generation characteristic of the hepatopancreas necrotic disease of prawns from the aspect of promotion of metabolism, and the multifunctional additive has the functions of protecting the liver and increasing the immunity of prawns and the repairing function. The production method has the advantages that the method is simple and convenient, and active substances of all ingredients are prone to enhancing one another.

The present invention provides a method of isolating at least one ingredient with anti-viral efficacy from Baphicacanthus cusia. The ingredient can be an alkaloid, a triterpenoid, a lignan, a phenylethanoid, a sesquiterpene lactone, or a flavonoid. Two new alkaloids are produced, which have not been previously reported. Moreover, the method isolates 12 compounds which could not or have not been previously isolated. A pharmaceutical composition includes the at least one ingredient and at least one pharmaceutical tolerable excipient. A method of treating a subject suffering from a viral disease includes administering at least one ingredient isolated from Baphicacanthus cusia.

The invention provides an all-natural indigo dye and relates to the technical field of fabric dyeing. The all-natural indigo dye is prepared from processed baphicacanthus cusia brem leaves, gedahuo shown in drawings in the description, liquor, argy wormwood leaves, gerbera piloselloides and an argy wormwood leaf liquid. Apreparation method comprises the following steps: A, preparing a dye in a bottom fired pan; B, sealing a vat; C, adding the argy wormwood leaf liquid for fermentation. Anapplication method comprises the following steps: a, scalding of piece goods or threads; b, dyeing; c, oxidation; d, secondary dyeing; e, repetition of steps b, c and d. With adoption of the formula, the preparation method and theapplication method, thedyed piece goods or threads are pure in color from light blue to dark blue, are dyed with herbs in an absolutely environments-friendly manner and is pollution-free to the environment; more importantly, the dyed piece goods or threads have certain health care effects and particularly have an inhibition effect on slight skin itch; the color fixing effect is good, the dyed piece goods or threads basically cannot fade after one washing, and the methods are simple and convenient to operate and have quite high marketing and application values.

The invention relates to a preparation method for a medicine for treating chronic cough of children. The method comprises the following steps: taking 6 g of dryopteris championii, 9 g of eucommia ulmoides, 3 g of ziziphora clinopodioides lam, 8 g of myrrh, 9 g of chrysanthemum, 6 g of abelmosk, 3 g of ampelopsis brevipedunculat, 5 g of bighead atractylodes rhizome, 2 g of papilionaceae eriosema, 9 g of mung bean, 3 g of oreocnide frutescens, 5 g of baphicacanthus cusia bremek, 2 g of waxberry, 2 g of zelkova schneideriana barks, 6 g of peach blossom, 3 g of thunbergia fragrans and 2 g of Jasminum subhumile, adding 8000 ml of water, heating for 5 hours at 90 DEG C in a flask provided with a condensing tube, filtering, and collecting the filtrate. The ingredients of the medicine for treating chronic cough of children disclosed by the invention are all natural materials and are high in safety, clear in curative effect, and suitable for being clinically popularized in a large scale.

The invention discloses a method for preparing indigo blue and indirubin from fresh baphicacanthus cusia leaves. The method comprises the following steps: (1) soaking and fermenting the fresh baphicacanthus cusia leaves; (2) synthesizing indigo; (3) extracting indigo; (4) purifying indigo blue indirubin; and (5) separating and purifying by a chromatographic column. According to the invention, lime is not added to settle, but is directly replaced by adsorption resin. The adsorption effect is better than that of calcium carbonate; the process flow is simplified, calcium carbonate impurity removal is omitted, and column elution purification can be directly performed; the resin can be recycled, and the yield and purity of obtained indirubin and indigo blue are higher than those of indirubin and indigo blue obtained by a conventional process.

The invention provides a natural nail painting product, and provides a natural nail polish. The natural nail polish contains natural dyeing materials, and mainly contains plant dyes, wherein the plant dyes are extracted from roots, stems, leaves and fruits of the plants including Isatis indigotica Fortune or Baphicacanthus cusia (Nees) Bremek, Rubia cordifolia L., Lithospermum erythrorhizon Sieb. et Zucc., Carthamus tinctorius L., mulberry trees, tea and the like. The natural nail polish is mainly used for daily nail painting by ladies loving beauty, so that the nail is dyed with various colors, and compared with the nail painting products in the market, the natural nail polish has the advantages of being free of toxic and side effects, and being healthy and attractive, and can be used by pregnant women and children.

The invention relates to a processing method of baphicacanthus cusia / polygonum tinctorium / isatis indigotica stem / leaf processed substances. The method comprises the following steps: taking plant tissue of at least one of baphicacanthus cusia, polygonum tinctorium and isatis indigotica, performing soaking in water, and performing filtering to obtain a first filtrate, wherein the plant tissue comprises stems and / or leaves; performing one or combination of heating, ultrasonic treatment and compressed air introduction on the first filtrate to obtain a second filtrate; and adding lime milk or an alkaline solution into the second filtrate, performing the treatment of making ripe indigo seedlings into finished products of indigo, performing standing and solid-liquid separation treatment to obtain crude indigo, and enabling the crude indigo to be subjected to refining of powder and water, drying and smashing to obtain baphicacanthus cusia / polygonum tinctorium / isatis indigotica stem / leaf processed substances. According to the processing method, the lime dosage in processing of the baphicacanthus cusia / polygonum tinctorium / isatis indigotica stem / leaf processed substances is remarkably reduced, the total ash content of the prepared baphicacanthus cusia / polygonum tinctorium / isatis indigotica stem / leaf processed substances is remarkably reduced, and the pH value of a sample water layer is close to neutral.

The invention discloses a traditional Chinese herbal medicine health care additive capable of protecting the hepatopancreas of a langoustine. The additive is composed of a main material and an auxiliary material, wherein the mass ratio of the main material to the auxiliary material is (4:1)-(8:1); the main material is composed of flos lonicerae, African daisy, solanum nigrum and folium mori, wherein the mass ratio of the above raw materials is 3:3:3:2; the auxiliary material is composed of capsella bursa-pastoris, herba sedi, baphicacanthus cusia bremek and radix bupleuri, wherein the mass ratio of the above raw materials is 1:1:1:1. The additive can effectively prevent the occurrence of hepatopancreas function diseases of the langoustine and protect the liver function of the langoustine.

The invention discloses a dye formula for an indigo blue printing fabric, and relates to the technical field of dyes. Dye comprises the following components of polygonum tinctorium lour, baphicacanthus cusia bremek, acrylic resin, an enzyme preparation, a color fixing agent, a dispersant, an antibacterial agent, an antistatic agent and water, wherein the dye comprises the components of, in parts by weight, 30-50 parts of the polygonum tinctorium lour, 20-30 parts of the baphicacanthus cusia bremek, 3-7 parts of the acrylic resin, 4-6 parts of the enzyme preparation, 2-6 parts of the antibacterial agent, 3-5 parts of the antistatic agent, 1-3 parts of the color fixing agent, 1-3 parts of the dispersing agent and 60-80 parts of the water. According to the formula, plant raw materials serve as main raw materials, safety and non-toxicity are achieved, natural and environment-protecting effects are achieved, and the cost is low; and by adding the acrylic resin, the color fixing agent, the dispersing agent, the antibacterial agent and the antistatic agent, the printed indigo blue printing fabric is uniform in coloring, pure in color, not prone to fade, has the antibacterial and antistatic effects, and is wide in application range.

The invention discloses a planting box for interplanting baphicacanthus cusia (Nees) Bremek. in a bamboo forest, and relates to the technical field of Chinese herb planting. The planting box for interplanting the baphicacanthus cusia (Nees) Bremek. in the bamboo forest comprises a box body, a planting cylinder for planting the baphicacanthus cusia (Nees) Bremek. and four elastic limiting connecting pieces; the planting cylinder is located in the box body and fixed to a bottom plate of the box body, vertically penetrates through the bottom plate and is located on the same horizontal plane as the lower surface of the bottom plate; the outer wall of the planting cylinder is fixedly provided with four positioning rods with the center of the planting cylinder as a circle center and extending outwards; the four positioning rods are provided with sliding grooves; two elastic limiting connecting pieces are movably connected with two sliding grooves respectively, the other two elastic limiting connecting pieces are movably connected with the other two sliding grooves respectively, and the lower portions of every two elastic limiting connecting pieces are provided with planting through grooves; a detachable pad plate fits the lower surface of the bottom plate. The planting box can adjust the spacing of interplanted growing plants, the bottoms of the growing plants are protected, the growing plants are prevented from displacement caused by external factors, and the planting box is convenient to operate, dismount and mount and has an automatic watering function.

The invention relates to a hybridizing method of isatis tinctoria / baphicacanthus cusia, and belongs to the technical field of hybridizing breeding. The hybridizing method comprises the following steps of spraying an SX-1 chemical hybridizing agent for the first time 0.5 to 1 day before the isatis tinctoria is bolted and budded; after the isatis tinctoria flowers, using domesticated isatis tinctoria pollen to artificially pollinate the isatis tinctoria after first-time spraying; or, spraying the SX-1 chemical hybridizing agent for the first time 1 to 2 days before the baphicacanthus cusia is bolted and budded; after the baphicacanthus cusia flowers, using domesticated baphicacanthus cusia pollen to artificially pollinate the baphicacanthus cusia after first-time spraying. The hybridizing method has the advantage that by using the SX-1 chemical hybridizing agent, the male pollen of the isatis tinctoria or the male pollen of the baphicacanthus cusia can be killed, so that the hybridized isatis tinctoria / baphicacanthus cusia has enhanced suitability to the environment, and the output is greatly increased.

The invention discloses traditional Chinese medicine for treating gallstone. The traditional Chinese medicine is prepared from, by weight, 5-15 parts of artemisia apiacea, 10-20 parts of red peony roots, 5-15 parts of baphicacanthus cusia, 15-25 parts of fructus forsythia, 10-20 parts of lotus leaves, and 10-20 parts of herba fibraureae recisae. The traditional Chinese medicine can stimulate menstrual flow and dredge collaterals, promote blood circulation to remove blood stasis, clear heat and promote diuresis, diminish inflammation and relieve pain, soften hard mass, reduce lipid and dissolve gallstone, improve bile secretion and secretion contraction functions, and push calculi downwards continuously so as to discharge calculi out of the body quickly.

The invention discloses a Chinese herbal medicine compound additive for preventing and treating hepatopancreas necrotic disease of prawns and a production method thereof. The Chinese herbal medicine compound additive is prepared from, by weight, 20-30% of honeysuckle, 20-30% of nightshade, 8-10% of horseradish trees, 7-10% of folium mori, 5-10% of capsella bursa-pastoris, 5-10% of wedelia chinensis, 4-5% of sedum sarmentosum, 4-5% of baphicacanthus cusia bremek, 4-5% of radix bupleuri and 3-5% of field thistle. According to the Chinese herbal medicine compound additive for preventing and treating hepatopancreas necrotic disease, the scientific and reasonable proportion is adopted according to characteristics of Chinese herbal medicine, prawns are helped to discharge toxin generated by various additives including antibiotics and drugs contained in feed according to the generation characteristic of the hepatopancreas necrotic disease of prawns from the aspect of promotion of metabolism, and the multifunctional additive has the functions of protecting the liver and increasing the immunity of prawns and the repairing function. The production method has the advantages that the method is simple and convenient, and active substances of all ingredients are prone to enhancing one another.

The invention discloses a method for planting Chinese herbal medicine roughhaired holly and interplanting baphicacanthus cusia under pine trees. The method specifically comprises the following steps of site selection and weeding, plowing and bedding, hole opening and fertilization, planting and cultivation, weeding and fertilization, and maturing and harvesting. The method has high economic benefits, social benefits and popularization value, the yield of the roughhaired holly and the yield of the rhizoma et radix baphicacanthis cusiae are increased by planting the traditional Chinese medicinal material roughhaired holly and interplanting the rhizoma et radix baphicacanthis cusiae under the pine trees, the maturing time of each time is short, the market demand of the roughhaired holly and the yield of the rhizoma et radix baphicacanthis cusiae are high, the price is ideal, the economic income can be increased, and the rhizoma et radix baphicacanthis cusiae has extremely high drought resistance and can survive in an environment lacking water; the rhizoma et radix baphicacanthis cusiae is a deep-rooted plant, the root of the rhizoma et radix baphicacanthis cusiae extends to the deep part of the soil, the soil can be well protected, soil loss can be avoided, after the two medicinal materials are interplanted after practical planting, it is found that the soil hardened for many years is fertile and retains water, the ecological restoration effect is achieved, and green ecology can be restored conveniently.

The invention provides dye based on cellulose-based aerogel. The dye contains natural plant dye, natural mineral dye, the cellulose-based aerogel, a thickening agent, a dispersing agent, a pH regulator and a solvent. The preparation method specifically comprises the steps of grinding and crushing azurite as the mineral dye, grinding balls into azurite powder, adding the micro-nano azurite powder to an oxalic acid solution, heating to dissolve, adding to an ammonium salt solution, heating and stirring so as to form the natural mineral dye; cleaning and cutting fresh baphicacanthus cusia into pieces, putting in deionized water, heating to perform ultrasonic treatment, and filtering so as to obtain the natural plant dye; mixing the natural mineral dye with the natural plant dye, adding a surfactant, then adding the cellulose-based aerogel, adjusting a pH value and temperature, homogenizing, stirring, then adding chitosan, and uniformly mixing so as to form the dye based on the cellulose-based aerogel.