47 results about "Pteroceltis tatarinowii" patented technology

The invention discloses ripe Xuan specifically used for traditional Chinese realistic painting, and a manufacturing method thereof. The ripe Xuan is prepared from 45 to 55% of pteroceltis tatarinowii paper pulp, 25 to 35% of straw, and 15 to 25% of paper mulberry bark pulp. The manufacturing method comprises following steps: 1, pteroceltis tatarinowii bark, straw, and paper mulberry bark are prepared into paper pulp with water content ranging from 70 to 80% respectively; 2, the above three paper pulps are mixed at the above ratio, an appropriate amount of a plant gum dispersant is added, and a bamboo curtain splint is used for papermaking; 3, obtained paper cake is subjected to baking on a fire baking device for drying; 4, water immersion and draining are carried out, paper is peeled off layer by layer, and is pasted onto the outer wall of the fire baking device in a flat manner for drying; 5, examination, classification, and cutting are carried out, obtained paper is immersed in a 10% alum solution and then is taken out from the 10% alum solution, and is suspended for air drying; and 6, packaging and storing are carried out. The ripe Xuan possesses following characteristics: 1, the ripe Xuan is specially used for traditional Chinese realistic painting, and the kind and suitable population of the ripe Xuan are defined; 2, paper eveness is excellent, neat and order painting can be carried out on the ripe Xuan, repeat rendering and coloring can be realized, and excellent stereoscopic impression of traditional Chinese realistic painting is achieved; and 3, alum leakage or fracture is not easily caused by long term storage.

The invention provides antibacterial, mildew-proof and moth-proof rice paper pulp, rice paper and a preparation method. The rice paper pulp is prepared from the following raw materials: pteroceltis tatarinowii bark fibers, sand field straw fibers and a composite liquid antibacterial agent. The preparation method is simple in process; the additive amount of the antibacterial agent is small, economic practicability is high, and antibacterial and mildew-proof effects are good; the detection shows that the antibacterial rate of the antibacterial, mildewproof and mothproof rice paper on escherichiacoli and staphylococcus aureus reaches 99% or above, and the mildewproof grade is 0; meanwhile, the original color of the rice paper is maintained, and the rice paper has good ink locking property and excellent painting and calligraphy effects when being used for writing and painting.

The invention relates to the field of crop cultivation, in particular to a trametes robinioplila cultivating method. The method comprises the steps that a primary stock culture of trametes robinioplila is inoculated in a first culture medium for the first time of spawn running to obtain a secondary stock culture, the secondary stock culture is inoculated on a rearranged first culture medium for the second time of spawn running to obtain a tertiary cultivated cultivar, and the tertiary cultivated cultivar is inoculated on a second culture medium for the third time of spawn running to obtain the trametes robinioplila. Compared with the trametes robinioplila obtaining method common in the prior art that the trametes robinioplila is obtained by picking directly from a host tree species such as a Chinese scholar tree, a locust and a Pteroceltis tatarinowii Maxim, the trametes robinioplila cultivating method has the advantage that artificial cultivation of the trametes robinioplila is achieved. A large amount of trametes robinioplila can be obtained through mass artificial cultivation, so that huge demand of the medicinal material market for the trametes robinioplila is met.

The invention discloses a Pteroceltis tatarinowii bark processing method. The method comprises the following steps: collecting Pteroceltis tatarinowii barks, and boiling; cooling and bleaching; pounding the barks with a pestle, and preliminarily beating; and immersing the beaten barks in treatment water, and beating again. Compared with the prior art, the method improves the appearance quality of rice paper through bleaching in the initial Pteroceltis tatarinowii bark processing stage, and realizes guaranteeing of the viscosity of rice paper protoplasm and obtaining of protoplasm fibers with large length-to-width ratio and two fibrillated ends through combining the bark pounding step with mechanical beating and through setting the treatment water immersion step between the beating steps, so the tearing strengths and the wet strengths of the obtained rice paper in all directions are same to each other, thereby the Chinese ink wetting property of the rice paper is improved.

The invention discloses a Xuan paper manufacturing method, which comprises the steps of pteroceltis tatarinowii peeling, pteroceltis tatarinowii bark bleaching, pteroceltis tatarinowii bark pulping, straw pretreatment, straw bleaching, straw pulping, pulp mixing, papermaking, draining, baking and inspection, cutting, and packaging, wherein pectinase is added in the pteroceltis tatarinowii bark bleaching process, and a layer of epoxy resin is brushed in the baking process. According to the method, the manufacturing period of Xuan paper can be greatly shortened; the epoxy resin is immersed into the Xuan paper in the baking process, so that the connection strength between fibers is enhanced, the internal gap distance of the Xuan paper is reduced, and the air permeability is good; pectinase is added in the pteroceltis tatarinowii bark soaking process, so that complete pteroceltis tatarinowii bark fibers can be extracted, and the alkali consumption is reduced; the Xuan paper manufactured by the method is pure white and fine in texture, clear in texture, good in ink wetting property, capable of effectively retaining pen ink, uniform in ink diffusion and free of sawtooth; and the manufactured Xuan paper is not easy to deform, good in stability and capable of being stored for a long time.

The invention discloses a preparation method of a sterilization protection brush for a shopping mall escalator, and relates to the technical field of elevator materials; the sterilization protection brush for the shopping mall escalator comprises the following components: attapulgite, charcoal ash, turpentine oil, paraffin, trisodium phosphate, ethanol, deionized water, propylene asphalt resin, analkali solution, sucrose cocoate, Broussonetia papyrifera bark powder, Pteroceltis tatarinowii bark powder, reed straw powder, an adhesive, a stabilizer, carbohydrase, blood enzyme, an active assistant, polyethylene wax, stearic acid, butadiene-vinylpyridine rubber, an anti-aging agent, camphor, staphylococcus aureus lysozyme, superoxide dismutase, lysozyme, matrigel and a 0.1 mol / l phosphate buffer solution; a traditional elevator protective brush is optimized to obtain the sterilization protection brush, the preparation method is simple, the process is environmentally friendly, and the cost is saved. The active assistant and biological active substances are added to the sterilization protection brush to continuously remove bacteria in the environment, and can also play an elevator protective effect, and double effects can be achieved, and a cleaner indoor environment is brought.

The invention provides an anti-aging painting and calligraphy carrier material, which comprises, by weight, 13-22 parts of Pteroceltis tatarinowii bark fiber, 23-34 parts of Shatian straw fiber, 8-15parts of an antioxidant, 3-9 parts of a compatibilizer, 1.4-2.9 parts of a flame retardant, 12-28 parts of bagasse fiber, 8-13 parts of bamboo fiber, 19-32 parts of soybean protein fiber, 9-17 parts of alkali-free low-floating short glass fiber, and 45-58 parts of rice slurry, wherein the soluble solid content of the rice slurry is 52-68%, and the alkali-free low-floating short glass fiber has themonofilament diameter of 9-17 [mu]m and the monofilament length of 5-12 mm. According to the present invention, the partial traditional Xuan paper raw material is replaced by combining the plant fiber and the organic fiber, such that the cost is saved, the pulping effect is good, and the service life and the fire retarding performance of the Xuan paper are improved.

The invention discloses special cotton Chinese art paper for a figure-bird-and-flower painting and a production method of the special cotton Chinese art paper. The special cotton Chinese art paper is prepared from the following raw materials in percentage by weight: 50%-60% of pteroceltis tatarinowii bark pulp and 40%-50% of straw pulp. The production method comprises the following steps: (1) respectively preparing pteroceltis tatarinowii bark and straws into pulps with water contents of 70%-80%; (2) mixing the two pulps in proportion, adding a proper amount of a vegetable gelatin dispersing agent, and carrying out papermaking with a bamboo curtain; (3) baking paper cakes on a baking device until the paper cakes are dried; (4) carrying out water soaking and draining, uncovering the paper one by one, laminating the paper to the outer wall of the baking device, and drying; and (5) carrying out examination, sorting, cutting, packaging and warehousing. The special cotton Chinese art paper for the figure-bird-and-flower painting has the remarkable characteristics that (1) the category and applicable people of the Chinese art paper are definitized; (2) the paper is good in uniformity, pure white and thin in texture, particularly suitable for the painting characteristics of doting, staining, painting, wetting, thinning and thickening of the figure-bird-and-flower painting and beneficial to the art exertion of calligraphers and painters; (3) the paper is unlikely to be deformed and has very good stability; and (4) the preservation time is long.