44results about How to "Not easy to drop crumbs" patented technology

A waterborne carbon fiber sizing agent and a preparing method thereof are disclosed. The sizing agent is prepared from, by weight, 16-32 parts of epoxy resin, 4-8 parts of epoxy acrylate, 2-15 parts of a hydrophilic emulsifier, 0-20 parts of aqueous polyurethane emulsion, 0-10 parts of aqueous urethane acrylate, 0-5 parts of higher fatty acid amide, 0.01-3 parts of a photoinitiator, 0.05-5 parts of an aqueous wetting and dispersing agent, 0.1-5 parts of a thickening agent, 0.2-5 parts of a solvent and 30-70 parts of deionized water. The sizing agent is a waterborne carbon fiber sizing agent combining heat-curing and photo-curing. Carbon fibers sized by the sizing agent can be dried through a high-temperature drying manner and then cured through a photo-curing manner so that the performanceof the sizing agent is further improved.

The invention relates to a transfusion container sealing cover with an easily-torn sealing membrane transfusion pipe and a drug feeding pipe, belonging to a liquid inlet and outlet pipeline and a pipeline sealing device of a transfusion bottle (bag). The easily-torn sealing membrane transfusion pipe and the drug feeding pipe are fixed on the same surface of a cover bottom sheet of a cover body in parallel; the easily-torn membrane transfusion pipe comprises an easily-torn sealing membrane transfusion needle guide pipe and an easily-torn sealing membrane; the drug feeding pipe comprises a drug feeding pipe body, a gasket, a gasket fixing ring and an easy-open cover, the gasket is arranged on a gasket membrane, and the gasket fixing ring is arranged on the gasket; and the cover body comprises the circular cover bottom sheet, a hollow cylinder formed by connecting the side walls of the cover, and a cylinder welding ring formed by outwards extending the edge of the hollow cylinder. The invention has the advantages that double-pipe combiner can realize two functions of drug feeding and transfusion, and has difficult scrap dropping and easy puncture in the process of transfusing puncture; and the transfusion container sealing cover also has lower production cost.

The invention relates to a mooncake with Luchuan pig lean meat serving as stuffing. The mooncake comprises mooncake skin and mooncake stuffing, flour, glutinous rice flour, yolk and chopped green onion serve as main ingredients of the mooncake skin, the mooncake skin is prepared from, by weight, 46-57 parts of the flour, 20-25 parts of the glutinous rice flour, 10-15 parts of the yolk, 5-10 parts of the chopped green onion and 4-8 parts of animal fat, and the mooncake stuffing is mainly prepared from, by weight, 23-34 parts of Luchuan pig lean meat, 30-35 parts of lotus paste, 10-15 parts of honey, 4-7 parts of chopped green onion and 3-5 parts of iodized edible refined salt. Compared with the prior art, the mooncake with the Luchuan pig lean meat serving as the stuffing has the advantages that the mooncake smells good when being unpacked, makes a great appetite for people and tastes excellent, and the mooncake skin is free of crumbs.

The invention provides a flame-retardant polyurethane gel prepolymer which comprises, by weight, 20-30 parts of polyhydric alcohols 1000, 30-40 parts of polyhydric alcohols 2000, 15-25 parts of toluene diisocyanate, 6-10 parts of flame retardants, 2-4 parts of vulcanizing agents and 7-12 parts of plasticizers. The flame-retardant polyurethane gel prepolymer does not contain any toxic and harmful substances and other filled materials and is a novel water-tolerant and oil-retardant environment-friendly flame-retardant material, and the hardness of the prepolymer ranges from 0A to 98A. The prepolymer has the advantages that the prepolymer is good in surface viscosity and elasticity, high in adhesion force, stable in surface hardness, environmentally friendly, durable, retardant in flame, oil, abrasion and solvent corrosion, anti-static and easy to clean and does not easily ages and falls scraps, the performance of the prepolymer cannot reduce when the prepolymer is used for a long time and the like. The prepolymer is used for producing mobile phone charging test devices, anti-aging detection devices, automotive parts and components, fireproofing doors and windows, charging piles, battery tanks and medical facilities and the like. The invention further provides a preparation method of the flame-retardant polyurethane gel prepolymer. The preparation method is simple, practicable and good in stability.

The invention discloses a production process of a hot-rolled non-woven base fabric for packaging, and aims to overcome the defects of difficulty in tearing, easiness in moisture absorption and mildewof paper packaging. According to the invention, two short fibers are proportioned and mixed, polyester short fibers are the main body of the product, so that the temperature resistance effect is achieved, a certain thickness is achieved in the processing course, and a material supporting effect is achieved. The low-melting-point polyester staple fibers play a bonding role in the product, glue coating can be omitted when the formed product is made into a packaging bag, and the product has a self-bonding effect. After fiber carding, the individual fibers are laid along the carding direction, sothat the formed cloth is easy to tear along the carding direction. A mesh surface with certain thickness and air permeability is formed between the fibers, so that the packaging material has effects of supporting, air permeability and water impermeability, and is not easy to absorb moisture and mildew.

The invention discloses a sesame cake and a production method thereof in the technical field of processing of byproducts. The sesame cake is produced from the following raw materials in parts by weight: 10-15 parts of sticky rice, 3-5 parts of peanut kernels, 2-4 parts of sesame, 2-4 parts of common perilla seeds, 2-3 parts of walnut kernels, 2-3 parts of maltose, 0.5-1 part of honey, 0.5-1 part of rock candy, 0.5-1 part of brown sugar, 0.5-0.6 part of white sugar and 0.02-0.03 part of salt. The sesame cake disclosed by the invention is fragrant, sweet, crisp, full of nutrients and unique in flavour, does not stain hands, is easy to carry and low in content of unsaturated fatty acid, can not cause burden and influence on body and can not cause disease after being eaten due to the burden and body; meanwhile, the selected honey, peanut, sticky rice and common perilla seeds have the effects of maintaining beauty and keeping young, replenishing blood and reducing dryness as well as clearing internal heat and lubricating intestines, so that the sesame cake disclosed by the invention has extremely high health value, is convenient to popularize and apply and is a good item as a present to relatives and friends.

The invention relates to a transfusion container sealing cover with a top-pull type transfusion pipe and a drug feeding pipe, belonging to a liquid inlet and outlet pipeline of a transfusion bottle (bag) and a pipeline sealing device. The top-pull type transfusion pipe and the drug feeding pipe are fixed on the same surface of a cover body basically in parallel; the top-pull type transfusion pipe comprises a top-pull type transfusion needle guide pipe and a top-pull type sealing cover; the drug feeding pipe comprises a drug feeding pipe body, a gasket, a gasket fixing ring and an easily-pull cover, wherein the gasket is arranged on a gasket membrane, and the gasket fixing ring is arranged on the gasket; the cover body comprises a cover bottom sheet, a hollow cylinder and a cylinder welding ring, wherein the hollow cylinder is formed by connecting the side walls of the cover, and the cylinder welding ring is formed by outwards extending the edge of the hollow cylinder. The invention has the advantages that a double-pipe connector can realize two functions of drug feeding and transfusion, and the transfusion container sealing cover has difficult scrap dropping and easy puncture in the process of transfusing puncture; and the transfusion container sealing cover also has lower production cost.

The invention discloses a high-strength shock absorption and compression resistance type cement pipe column. The cement pipe column comprises a concrete base layer, plant fiber filaments are arranged in the concrete base layer, a supporting framework is pre-planted in the concrete base layer and comprises main planting bars, annular planting bars are arranged on the outer sides of the main planting bars, spiral planting bars are arranged on the outer sides of the main planting bars, and compression resistance mechanisms are arranged in the concrete base layer. According to the cement pipe column, the spiral planting bars and the annular planting bars are fixed to the main planting bars, so that the blank area of the formed supporting framework after pouring is reduced, the supporting framework cannot deviate in the supporting process by means of the spiral structures of the spiral planting bars, so that pouring is more uniform, the cement pipe column is firmer due to the fact that the planting bars of the supporting structure are more uniform, the plant fiber filaments are mixed in the concrete base layer, so that the traction force and the toughness are enhanced, the surface is reinforced by a reinforcing grid layer, a coating layer is packaged, so that the surface is not liable to be damaged, scraps are not liable to fall from the surface, and an internal main body also cannot be damaged during collision.

The invention discloses a manufacturing method of a precise circuit and a circuit board. The manufacturing method comprises the following steps: ablating a circuit groove on the surface of an insulating substrate by using laser; depositing a copper layer on the surface of the insulating base material and the circuit groove through chemical copper deposition; removing a copper layer on the surface of the insulating base material through a grinding plate; and then depositing a nickel layer on the copper layer of the circuit groove through chemical nickel deposition, so that the circuit groove is filled and leveled up, the surface of the circuit is flattened through grinding, and the precise circuit is manufactured. According to the method, the technological process is optimized, the processes of film drying, exposure, developing, liquid medicine etching, copper plating and the like are omitted, the ultra-precise circuit with the circuit and the line distance smaller than 30 microns can be manufactured, meanwhile, the production process is optimized, and the production efficiency and the yield of finished products are improved.

The invention relates to moon cakes made by using truogx sinensis meat as a filling. The moon cakes comprise moon cake wrappers and a moon cake filling, wherein the moon cake wrappers are prepared from the following components in parts by weight: 46-57 parts of Chinese yam powder, 20-25 parts of black glutinous rice flour, 10-15 parts of bird meat, and 5-10 parts of chopped green onions, which are used as main materials, and also comprise 4-8 parts by weight of animal oil and fat; and the filling is prepared from the following components in parts by weight: 23-34 parts of truogx sinensis meat, 30-35 parts of jujubes, 10-15 parts of bee pollen, 4-7 parts of chopped green onions, and 3-5 parts of iodized edible refined salt, which are used as main materials. Compared with the prior art, people can smell fragrance when the moon cakes are unpacked, so that the appetite of people is attracted, the mouth feel is good, and the moon cake wrappers do not cause crumbs.

The invention discloses a pretreatment method for a full-cotton heavy type self-adhering bandage. The pretreatment method includes the steps that a, during preparation of a substrate, the substrate isselected to be made of pure cotton materials, and a selected gram weight ranges from 160 gsm to 200 gsm for the pure cotton materials; b, during making of the substrate, the substrate is set to be woven fabric, spandex filaments are arranged, the spandex filaments are coated to form stretch yarns, and the multiple stretch yarns are arranged on the surface of the substrate; c, during preparation of a padding reagent, the padding reagent is composed of, by weight, 2-4 parts of mixtures of methyl acrylate and ethyl acrylate, 1-2 parts of water and 0.05-0.2 part of cross-linking agent, wherein the proportion of the methyl acrylate to the ethyl acrylate is 1:1 during mixing; d, during finishing, the padding reagent in the step C is adopted for finishing the substrate in the mode of padding.