52results about How to "Suitable for modern industrial production" patented technology

The invention relates to a preparation process of wild jujube juice, which includes steps of separating pericarp, sarcocarp and seed of wild jujube by a gravity suspension method, preserving pericarp and sarcocarp of wild jujube, grinding the pericarp and sarcocarp of wild jujube into wild jujube slurry by a colloid mill, adjusting water content of the wild jujube slurry to 70-90%, mixing the wild jujube slurry and a extract aid ethanol, uniformly stirring, standing, filtering in vacuum, carrying out dehydration and removal of impurities repeatedly, extracting processed wild jujube slurry by using ethyl acetate to obtain filtrate, and concentrating the filtrate in vacuum. The invention has advantages of simple process, easy operation, rich nutrition, pure and good taste, and high production efficiency, is favourable to human body health, and is especially suitable for modern industrial production.

The invention relates to lotion combining Chinese and Western medicines and used for killing, preventing and controlling fungal and bacterial diseases on dog/ cat body surfaces. The lotion consists of bactericidal and bacteriostatic Chinese medicinal herbs such as pseudolarix, smilax glabra, common cnidium fruit, sophora flavescens, cortex dictamni, phellodendron, Szechuan pepper and dried alum, broad-spectrum efficient miconazole fungicide and efficient chlorhexidine acetate bactericide according to a scientific formula. By combining the Chinese and Western medicines, the bactericidal and bacteriostatic effect is enhanced, the antibacterial spectrum is enlarged, the medicament tolerance produced by long-term use is avoided, and the toxicity of blindly used chemicals is reduced. The lotion for pets has wide spectrum for killing fungi and bacteria, high safety and low toxic or side effects, and can be used for a long term. The formulation can be prepared into spray, lotion, liniment and externally applied ointment by adopting pharmaceutically medicament preparation technologies.

The invention discloses a grinding wheel for photovoltaic glass machining and a preparation method thereof. Copper powder, tin powder, cobalt powder and chromium powder are mixed, then ball milling isconducted, a metal base is obtained and is mixed with diamond, and materials are obtained. The materials are subjected to cold pressing to obtain a blank, and the blank is subjected to sintering andhot forging to obtain the grinding wheel for photovoltaic glass machining. The grinding wheel for photovoltaic glass machining prepared with the formula provided by the invention has the characteristics of being high in holding force, good in sharpness, long in service life and the like, machining requirements of photovoltaic glass machining can be met, photovoltaic glass of 3.5 mm is cut, edge breakage is lower than 20 [mu]m, and the blade cutting life can reach 50000 m.

The present invention relates to soft mycosporin capsule for vagina and its preparation process. Each of soft mycosporin capsules contains mycosporin in 50-300 mg and medicinal supplementary material vaseline and paraffin, and the capsule shell contains gelatin in 10 weight portions and glycerin in 4.0-5.5 weight portions. The preparation process includes the steps of dissolving gelatin in water and adding glycerin and proper amount of preservative, vacuum deairing, mixing mycosporin and medicinal supplementary material, and pressing into soft capsule. Compared with available mycosporin preparation forms, the soft mycosporin capsule has the advantages of stable quality, convenient carrying and administration, and fast leaching of the effective components.

The invention discloses a refreshing throat tablet and a preparing method of the refreshing throat tablet. The refreshing throat tablet has reliable antimicrobial, anti-inflammatory, detumescent and analgesic effects, and is short in course of treatment, simple and feasible in preparing method and low in cost. The refreshing throat tablet is characterized in that the tablet is prepared from Belamcanda chinensis, Sterculia lychnophora, peppermint oil and excipients, and the preparation method comprises the following steps: effective ingredients are extracted from Belamcanda chinensis and Sterculia lychnophora firstly, excipients are added to make into granules, and then peppermint oil is evenly sprayed to make tablets. The refreshing throat tablet has broad antifungal spectrum and reliable anti-inflammatory, detumescent and analgesic effects, can improve microcirculation disturbance and enhance stimulus threshold and self-renewal ability of throat tissues and cells against harmful factors, and is quick in effectiveness, short in treatment course, and high in cure rate. The preparing method is simple and feasible and the cost is low.

The invention relates to an ornidazole vaginal soft capsule preparation and a preparation method thereof. The soft capsule comprises a content and a capsule shell. The content is composed of the ornidazole and auxiliary materials; and the capsule shell is composed of one or a plurality of gelatin, glycerol, water, an opacifier, a preservative and a disintegrating agent. The preparation method comprises the following steps: the ornidazole is dissolved in one or a plurality of auxiliary materials, and uniformly stirred to obtain the content; or one or a plurality of auxiliary materials are heated and melted, and uniformly stirred and cooled to prepare a matrix, fine ornidazole powder is added to the matrix to be stirred, and mixed uniformly with a colloid mill to obtain the content; the water and glycerol and so on are heated to the temperature of 70-90 DEG C, gelatin, titanium dioxide and the like are added while stirring to cause the gelatin to be totally melt, the temperature is kept between 70 to 80 DEG C, and decompression is carried out to remove bubbles in the gelatin solution so as to obtain the gelatin solution of the capsule shell; the prepared content and the gelatin solution of the capsule shell are pressed by a pressing method to prepare the soft capsule. The ornidazole vaginal soft capsule preparation has beautiful appearance, convenient use, quick action, few side effects, good stability and the preparation technology thereof is advanced.

The invention provides a chitin nanofiber/Nisin composite preservative based on transglutaminase induced crosslinking and a preparation method of the chitin nanofiber/Nisin composite preservative. Thepreparation method comprises the following steps of S1, preparing chitin nanofibers; and S2, adding Nisin and transglutaminase into a chitin nanofiber solution dissolved in acetic acid, and carryingout stirring, water bath oscillation and pH value adjustment, so as to finally obtain the chitin nanofiber/Nisin composite preservative based on transglutaminase induced cross-linking. According to the preparation method, the transglutaminase is used for inducing the chitin nanofibers and the Nisin to be crosslinked to form a stable covalent bond, so that the stability of the Nisin is improved; and besides, due to the high surface volume ratio of the chitin nanofibers, more binding sites can be provided for carrying out nano adsorption on the Nisin, and synergistic antibiosis is carried out byutilizing the film-forming property and the antibacterial activity of nanoscale chitin and the antibacterial property of the Nisin, so that breeding and reproduction of most microorganisms are inhibited. Experimental results show that the preservative prepared by the invention has excellent antibacterial and bacteriostatic ability, and can greatly prolong the preservation time of seafood.