34results about How to "Has an adhesive effect" patented technology

The present invention relates to a double-component gypsum base polystyrene foam particle heat-insulating coating for thermal insulation of building internal wall, external wall and roof. Its composition includes (by weight portion) 2-6 portions of polystyrene foam particle, 4-10 portions of modified calcium oxide, 4-10 portions of synthetic resin emulsion, 35-45 portions of water, 0.1-1.5 portions of thickening agent, 0.1-1.5 portions of modifying agent, 0.1-2 portions of reinforcing fibre, 0.5-1.5 portions of delayed coagulant, 30-50 portions of calcined gypsum powder and 0.1-0.3 portion of foaming agent. Besides, said invention also provides its preparation method.

The invention discloses a post-curing 3D printing method. The post-curing 3D printing method includes treating the original sand with anhydrous ethanol and phenolic resin to form coated sand, and then spraying the dissolving agent at the time of printing, dissolving the phenolic resin on the coated sand and sticking, molding the coated sand, heating the molded workpiece and curing the molded workpiece for the second time. The post-curing 3D printing method of the present invention can enhance printing stability and workpiece strength, and can reduce the workpiece processing cost and store the printing material for a long time.

The invention discloses an aqueous solution and a powder agent of an intense shale inhibitor for a water-based drilling fluid as well as a preparation method and an inhibitor of the aqueous solution and the powder agent. The intense shale inhibitor for the water-based drilling fluid disclosed by the invention is put into the water-based drilling fluid, redundant negative charges in clay can be neutralized through cation, and hydroxyl in molecules and oxygen atoms on the surface of the clay take a multi-hydrogen-bond function into play. Meanwhile, isolated double-bonds in the molecules and metal ions in the clay take a hydrogen-bond function into play. Therefore, by the means, an adhesion function is effectively improved, water molecules are prevented from entering a clay crystal layer to result hydration, and the purpose that clay minerals are expanded with water is achieved. In a word, the intense shale inhibitor for the water-based drilling fluid has a cation adsorption neutralization function and a hydroxyl adhesion function, has a relatively good inhibition function, in addition is good in dispersibility, is capable of keeping long-term stability, excellent in compound structure stability and is excellent in temperature resistance and salt resistance.

The present invention relates to a double-component gypsum base polystyrene foam particle heat-insulating coating for thermal insulation of building internal wall, external wall and roof. Its composition includes (by weight portion) 2-6 portions of polystyrene foam particle, 4-10 portions of modified calcium oxide, 4-10 portions of synthetic resin emulsion, 35-45 portions of water, 0.1-1.5 portions of thickening agent, 0.1-1.5 portions of modifying agent, 0.1-2 portions of reinforcing fibre, 0.5-1.5 portions of delayed coagulant, 30-50 portions of calcined gypsum powder and 0.1-0.3 portion of foaming agent. Besides, said invention also provides its preparation method.

The invention relates to a material for manufacturing a grinding wheel and a manufacturing method for the grinding wheel. The material contains the following substances by weight percent: a grinding material and a binding material, wherein the grinding material is prepared by mixing the following substances by weight percent: plastic raw material, diamond powder and blue wax powder; the plastic raw material, the diamond powder and the blue wax powder are served as the grinding material; the plastic is formed by mixing hydrogenated nitrile rubber, polypropylene and medium alkali containing glass fiber; the hydrogenated nitrile rubber is suitable for higher temperature and is not adhered to a cutting tool under the effect of high temperature in a grinding process; the polypropylene is easily molded and has a certain adhesive effect; the medium alkali containing glass fiber is capable of increasing the hardness of the grinding wheel and bearing larger centrifugal acting force; the diamond powder can increase the grinding precision and grinding speed of the grinding wheel; the blue wax can enhance the polishing effect and increase the smoothness of the cutting tool. The grinding wheel prepared from the material is high in processing precision and smoothness in the passivation process of the cutting tool.

A health-care feed for black carp in order to improve immunity is proportionally prepared from animal's protein, plant's protein, fat, vitamines, minerals and saccharide.

The invention belongs to the technical field of air purification, and particularly relates to a nano titanium alginate air purifying material and a preparation method thereof. The method uses a microporous medium matrix, an oxidizer, a catalyst and a pH developer as raw materials and comprises the following steps: S1. centrifugal impregnation loading; S2. autoclave loading; S3. drying; and S4. carrying out surface development treatment and the like to obtain the air purifying material. According to the preparation method, the centrifugal impregnation mode is utilized to load a catalytic oxidizer on the microporous medium wall surfaces and microporous channels, and has the advantages of high loading speed and high loading degree; the autoclave loading can enhance the loading degree under the actions of saturated vapor pressure and internal energy, and can optimize the microporous medium structure and enhance the perforated holes, thereby being beneficial to the enhancement of the purification property; and after the surface development treatment, the acidic substances generated during purification can discolor the purifying material surface, thereby obtaining the experiences of purifying capacity and effects. The air purifying material provided by the invention has the advantages of thorough purification, high speed, high durability and the like.

The invention discloses a waterproof and flame-retardant composite fabric for an outdoor protection cover. The composite fabric comprises at least two flame-retardant fabric layers; a flame-retardantadhesive layer is clamped and bonded between the two adjacent flame-retardant fabric layers; a TPU microporous film layer is arranged on the surface of the flame-retardant fabric layer positioned on the outer side surface; the flame-retardant fabric layers are formed by interweaving pre-oxidized fibers and non-pre-oxidized fibers; the flame-retardant adhesive layer is prepared from a polyurethaneadhesive containing a halogen-free flame retardant and thermal expansion microspheres; and in addition, a plurality of micropores distributed at intervals are formed in the TPU microporous film layer.The composite fabric has excellent self flame-retardant performance; meanwhile, the flame-retardant performance cannot be gradually reduced over the use time; and in addition, the composite fabric layer has certain air permeability while realizing the waterproof performance.

The invention discloses edible mushroom waste culture medium and landscaping waste and sludge mixed solid fuel which is prepared by the following steps: mixing and pressing the following components: 30-40 percent of an edible mushroom waste culture medium, 20-30 percent of sludge, 25-35 percent of landscaping wastes, 8-16 percent of waste oil and 4-12 percent of starch glue, thereby obtaining the solid fuel. According to the solid fuel disclosed by the invention, the treatment problem of the edible mushroom waste culture medium, landscaping wastes and organic matter sludge is solved, and the edible mushroom waste culture medium and landscaping waste and sludge mixed solid fuel pressed by the method has the characteristics of high heating value and good molding effect.

The invention relates to a multifunctional coating for a centralized area of electrical equipment. The multifunctional coating comprises the following components in parts by mass: 0.03-20 part of a wave-absorbing material, 10-30 parts of diatomite, 0-40 parts of aggregate, 30-100 parts of a thickening and water-retaining agent, 3-5 parts of reinforcing fibers, 0.01-3 parts of nano platinum powder,0.1-3 parts of conductive micro powder, 24-35 parts of white cement, 10-12.5 parts of rubber powder and 10-12.5 parts of a PVB adhesive. The multifunctional coating is a nano titanium dioxide loadedhigh-purity hexagonal boron nitride / graphene nano composite material. The multifunctional coating disclosed by the invention has good capability of absorbing / shielding electromagnetic waves radiated in the environment, can purify air in a place and avoid concentration accumulation of toxic gas, has an anti-corrosion effect on a metal enclosure or a wall surface, is easy to brush and construct, hasstrong adhesive force, and is very suitable for being used on an indoor wall or an enclosure surface of an electrical equipment centralized area; the environment of a working area is improved, and the current enterprise production concept of SHE (safe and healthy environment) is met.

The invention provides artificially ecological permeable granite. The artificially ecological permeable granite consists of a surface layer, a middle layer and a bottom layer; the surface layer is a ceramic frit layer; the thickness ratio of the middle layer to the bottom layer is 1: (3 to 5); the middle layer consists of ceramic pigment, ceramic waste, waste residue, glass waste, an adhesive and poly light balls; and the bottom layer consists of ceramic waste, waste residue, glass waste, sludge, an adhesive and poly light balls. The novel artificially ecological permeable granite produced by using sludge, ceramic waste and industrial waste residue solves the decorative effect of paving appearance and also solves the problem of ecological environmental protection, is of green development, and benefits the nation and the people.

The invention discloses a fireproof honeycomb paperboard. The fireproof honeycomb paperboard comprises the following components in parts by weight: 30-50 parts of grass rod, 10-30 parts of timber, 50-70 parts of waste paper, 15-35 parts of straw rod, 220-300 parts of water, 8-12 parts of flame retardant, 5-8 parts of starch, 11-15 parts of polyvinyl alcohol, and 4-8 parts of fireproof paint; and the fireproof paint is prepared by the following components in parts by weight: 3-5 parts of flame retardant, 3.5-5.5 parts of polysiloxane, 5-9 parts of urea, 5-7 parts of polyurethane, 4-6 parts of carboxymethylcellulose, 2-4 parts of polyvinyl alcohol, 3-8 parts of aluminum oxide fiber, 12-20 parts of de-ionized water, 7-9 parts of hydroxyethyl cellulose, and 4-8 parts of dispersing agent. A manufacturing method of the fireproof honeycomb paperboard comprises the steps of: (1) pulping; (2) pulp mixing; (3) papermaking; (4) preparation of paperboard raw materials; (5) production of honeycombpaper cores; and (6) formation of honeycomb paperboards; and the manufacturing method relates to the technical field of honeycomb paperboards. The fireproof honeycomb paperboard and the manufacturingmethod thereof solve the problem of flammability of traditional honeycomb paperboards, and achieve the effects of no combustion assistance and prevention of fire spreading.

The invention relates to the technical field of pearl wool sheet material printing and in particular relates to composite copper plate printing ink applicable to the pearl wool sheet material printingand a preparation method thereof. The composite copper plate printing ink is prepared from the following components in percentage by mass through mixing: 46 to 65 percent of copper plate printing ink, 3 to 13 percent of screen printing ink and 32 to 44 percent of copper plate water, wherein the copper plate printing ink is prepared from isopropyl alcohol, ethyl acetate, polyamide resin, a pigmentA and nitrocotton; the screen printing ink is prepared from isophorone, dibasic acid dimethyl ester, cyclohexanone, polyester rein and a pigment B; the components have a cooperative effect so that the prepared composite copper plate printing ink does not fade when is used for copper printing of a copper plate machine, has good glossiness and a clearer pattern; the printing quality is ensured andthe stability is good; the requirements of large-scale industrial production can be met.

The invention discloses a fig health care product and a preparation method thereof. The raw materials are mainly composed of, by weight, 80-100 parts of fig, 0.5-1.5 parts of Vernonia amygdalina Delile, 1-5 parts of glutinous rice, 3-8 parts of honeysuckle, 0.3-0.8 part of xylitol and 0.1-0.5 part of licorice. The fig health care product provided by the invention has the effects of health care, tendon relaxing and blood activating, refreshing, aging defying and the like, is a good nutritional health care product, and is especially suitable for children, the elderly and parturients to use.

The invention discloses a method for improving the grafting survival rate of pepper, and relates to the technical field of planting. The method for grafting comprises the following steps: cutting offaxillary buds located above the second or third true leaf of a rootstock seedling so as to obtain a smooth incision, vertically cutting a cut at the incision from top to bottom, then selecting a strong scion seedling, cutting off a branch at the position of the fourth or fifth true leaf of the scion seedling, cutting the branch into a wedged shape with a size equal to the size of the cut on the rootstock, then inserting the scion into the position of the cut of the rootstock, allowing the rootstock to match with the insertion of the scion, smearing a healing agent onto a grafting part, and tightly wrapping the grafting part with a preservative film, wherein the healing agent comprises the following raw materials: water, a cedar extract, abscisic acid, oligogalacturonide acid, gum tragacanth, sucrose, polyoxin, glutathione and vitamin C. According to the invention, a special healing agent is adopted for treating the grafting part, so the problems of easily-infected wound and low survival rate of a grafted seedling are solved; wound healing can be accelerated; and the survival rate of grafting is improved.

The invention discloses a grafting method of chilies and relates to the technical field of planting. During planting, axillary buds above the second or third main leaf of each stock seedling are cut off, smooth notches are obtained, a cut is vertically formed from top to bottom in each notch, then robust scion seedlings are selected, a branch is cut off from the fourth or fifth main leaf of each scion seedling and whittled into a wedge equal to the corresponding stock cut in size, then the scion seedlings are inserted into the stock cuts, stocks are matched with corresponding scion insertion ports, and finally, grafted parts are coated with a healing agent and then wrapped tightly in plastic wrap. The healing agent consists of the following raw materials including water, mirabilis jalapa extracts, abscisic acid, chitosan, Arabic gum, cane sugar, agricultural streptomycin, glutathione and vitamin C. By adopting the special healing agent for treating the grafted parts, the problems thatcuts of grafted seedlings are easily infected and the survival rate is low are solved, healing of the cuts can be accelerated, and the survival rate of grafting is increased.

The invention relates to a polypropylene film raw material which is characterized in that the formulation of the raw material comprises (counting by weight portions): 55 to 90 portions of copolymerization polypropylene resin, 10 to 39 portions of polyolefine elastomer resin, and 0 to 9 portions of opening slip agent. The invention is characterized in that: by adopting a polyolefine elastomer resin which has good compatibility and affinity with the polypropylene and arranging giant molecule randomly and indefinitely under an abruptly cooling external condition, the film has good toughness.

The invention discloses a Chinese chestnut health-care food and a making method thereof. The Chinese chestnut health-care food comprises a cake wrapper and a filler, wherein the cake wrapper consistsof the following components in parts by mass of 60-70 parts of medium-gluten flour, 10-15 parts of white sugar powder, 5-10 parts of xylitol, 10-15 parts of lard, and 5-8 parts of water; and the filler consists of the following components in parts by mass of 60-70 parts of Chinese chestnuts, 3-5 parts of sesame seeds, 3-5 parts of honey, 5-8 parts of polished glutinous rice and 10-15 parts of calcined powder. The Chinese chestnut health-care food is made through the following technology of performing dough mixing, making the filler, performing modeling, performing baking, performing cooling and the like. The Chinese chestnuts are made into cakes, so that the health-care efficacy of the Chinese chestnuts can be sufficiently achieved, and the economic added value is increased.

The invention relates to the field of multifunctional thin thermal insulation materials, and particularly provides a multifunctional thin thermal insulation material. The material is prepared from 10-20 parts by mass of diatomite, 3-8 parts by mass of nano zirconium oxide, 2-10 parts by mass of glass beads, 2-5 parts by mass of aerogel, 5-15 parts by mass of aggregate, 20-40 parts by mass of thickening and water-retaining agent, 3-5 parts by mass of reinforced fibers, 1-4 parts by mass of nano platinum powder, 1-3 parts by mass of conductive micro powder, 20-30 parts by mass of white cement, 10-15 parts by mass of rubber powder, 10-15 parts by mass of a PVB adhesive and 0.5-3 part by mass of a dispersant. The multifunctional thin thermal insulation material has the effects of thermal insulation, indoor air purification, air humidity adjustment, electromagnetic wave radiation absorption, wall surface fine crack repair and the like, is firmly attached to a base surface, and is easy to brush and convenient to construct.

The invention relates to the technical field of incense, and particularly discloses disinfection and sterilization incense. The incense is formed by polymerizing the following raw materials in parts by weight: 5-7 parts of mugwort; 3-5 parts of sandalwood; 3-5 parts of honeysuckle flower; 1-3 parts of angelica dahurica; 1-2 parts of camphor; 25 to 30 parts of bamboo powder; 0.2 to 0.5 part of egg white; 0.1-0.3 part of a combustion improver; and 5-6 parts of a dispersant. The incense can be used for indoor aromatherapy and indoor disinfection and sterilization, and has the advantages of being good in combustion effect and high in medicine molecule diffusion efficiency.

The invention discloses a fig health-care food and a making method thereof. The fig health-care food comprises a cake wrapper and a filler, wherein the cake wrapper consists of the following components in parts by mass of 60-70 parts of medium-gluten flour, 10-15 parts of white sugar powder, 5-10 parts of xylitol, 10-15 parts of lard, and 5-8 parts of water; and the filler consists of the following components in parts by mass of 80-90 parts of figs, 3-5 parts of honeysuckle flowers, 0.2-0.5 part of licorice roots, 5-8 parts of polished glutinous rice, 5-10 parts of lard, and 10-15 parts of calcined powder. The fig health-care food is made through the following technologies of performing dough mixing, making the filler, performing modeling, performing baking, performing cooling and the like. The fig is made into cakes, so that the health-care efficacy of the fig can be sufficiently achieved, and the economic added value is increased.

The invention discloses a burn and scald plaster and a preparation method thereof. The ointment of the plaster is prepared through using 10-100g of minium, 3-65g of cinnabar, 10-300g of Bulbus Fritillaria, 50-260g of rosin and 10-300g of camphor. The preparation method of the plaster comprises the following steps: mixing the above raw materials, boiling in a steamer to prepare the ointment, attaching the ointment to a shield, and covering the ointment with a protection film to prepare the plaster. The plaster has the advantages of short burn and scald treatment time, fast wound healing, no pains in the treatment period, good treatment effect on large-area burns and scalds, and no leaving of scars after the treatment.

The invention discloses sheep feed for Qianbei ma goats and a preparation method of the sheep feed, and belongs to the field of livestock feed. The feed comprises the following raw materials in partsby weight: 10-15 parts of straws, 8-13 parts of distillers' grains, 20-25 parts of corn flour, 10-15 parts of soybean curd residues, 10-15 parts of wheat bran, 1-2 parts of edible salt, 8-10 parts ofsoybean meal and 10-12 parts of oil cakes. According to the sheep feed, the immunity of sheep can be improved, and meanwhile the quality of mutton can be improved.

The invention relates to an anti-feedant composition, and specifically discloses a synergistic anti-feedant for controlling fall webworms and a using method thereof. The anti-feedant composition comprises the following raw materials in parts by weight: 1 to 4 parts of a ginkgo biloba extract in parts by weight and 45 to 180 parts of bionic glue in parts by volume. The bionic glue with an adhesive action and a gingko secondary substance with an anti-feedant effect are combined, that is, the anti-feedant composition has the adhesive action for relatively small larvas and can also generate the anti-feedant effect for all larvas. As a plant source anti-feedant, the anti-feedant is obvious in anti-feedant effect, long in time of duration, free of pollution to the environment and free of influence on normal growth of plants, and a new method is provided for controlling the fall webworms. Moreover, the ginkgo biloba extract has the obvious anti-feedant effect as well compared with bilobalide, and is cheaper and easier to get in the market.

The invention belongs to the technical field of air purification, and particularly relates to a nano titanium alginate air purifying material and a preparation method thereof. The method uses a microporous medium matrix, an oxidizer, a catalyst and a pH developer as raw materials and comprises the following steps: S1. centrifugal impregnation loading; S2. autoclave loading; S3. drying; and S4. carrying out surface development treatment and the like to obtain the air purifying material. According to the preparation method, the centrifugal impregnation mode is utilized to load a catalytic oxidizer on the microporous medium wall surfaces and microporous channels, and has the advantages of high loading speed and high loading degree; the autoclave loading can enhance the loading degree under the actions of saturated vapor pressure and internal energy, and can optimize the microporous medium structure and enhance the perforated holes, thereby being beneficial to the enhancement of the purification property; and after the surface development treatment, the acidic substances generated during purification can discolor the purifying material surface, thereby obtaining the experiences of purifying capacity and effects. The air purifying material provided by the invention has the advantages of thorough purification, high speed, high durability and the like.

The present invention relates to a multifunctional paint used in concentrated areas of electrical equipment, which comprises: 0.03-20 parts by mass of wave-absorbing material, 10-30 parts by mass of diatomite, 0-40 parts by mass of aggregate, 30-20 parts by mass of 100 parts by mass of thickening and water-retaining agent, 3-5 parts by mass of reinforcing fibers, 0.01-3 parts by mass of nano-platinum powder, 0.1-3 parts by mass of conductive micropowder, 24-35 parts by mass of white cement, 10-12.5 parts by mass The rubber powder of part, the PVB adhesive of 10-12.5 mass parts; Described wave-absorbing material is nano-titanium dioxide supported high-purity hexagonal boron nitride / graphene nanocomposite material. The multifunctional coating of the present invention has a good ability to absorb / shield electromagnetic waves in the environment, can purify the air in the place, avoid the accumulation of toxic gas concentration, and has anti-corrosion effects on metal casings or walls, and is easy to paint and construct. Strong, very suitable for use on indoor walls or casing surfaces in areas where electrical equipment is concentrated, to improve the environment of the work area, in line with the current SHE (Safety, Health and Environment) enterprise production concept.

The invention relates to a material for manufacturing a grinding wheel and a manufacturing method for the grinding wheel. The material contains the following substances by weight percent: a grinding material and a binding material, wherein the grinding material is prepared by mixing the following substances by weight percent: plastic raw material, diamond powder and blue wax powder; the plastic raw material, the diamond powder and the blue wax powder are served as the grinding material; the plastic is formed by mixing hydrogenated nitrile rubber, polypropylene and medium alkali containing glass fiber; the hydrogenated nitrile rubber is suitable for higher temperature and is not adhered to a cutting tool under the effect of high temperature in a grinding process; the polypropylene is easily molded and has a certain adhesive effect; the medium alkali containing glass fiber is capable of increasing the hardness of the grinding wheel and bearing larger centrifugal acting force; the diamond powder can increase the grinding precision and grinding speed of the grinding wheel; the blue wax can enhance the polishing effect and increase the smoothness of the cutting tool. The grinding wheel prepared from the material is high in processing precision and smoothness in the passivation process of the cutting tool.

The invention discloses edible mushroom waste culture medium and landscaping waste and sludge mixed solid fuel which is prepared by the following steps: mixing and pressing the following components: 30-40 percent of an edible mushroom waste culture medium, 20-30 percent of sludge, 25-35 percent of landscaping wastes, 8-16 percent of waste oil and 4-12 percent of starch glue, thereby obtaining the solid fuel. According to the solid fuel disclosed by the invention, the treatment problem of the edible mushroom waste culture medium, landscaping wastes and organic matter sludge is solved, and the edible mushroom waste culture medium and landscaping waste and sludge mixed solid fuel pressed by the method has the characteristics of high heating value and good molding effect.