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42 results about "Skin crack" patented technology

Cracks appear on the skin when the skin gets dry and rough. Cracked skin can be treated with homeopathic medicines very effectively. Homeopathic treatment for cracked skin helps in healing the cracks as well as controlling the associated itching, bleeding, pain, and burning.

Seawater coral aggregate concrete

ActiveCN105936593AOvercoming long-term strength shrinkage problemsExtended pouring timeHigh energyDefoaming Agents
The invention provides seawater coral aggregate concrete prepared by matching low-heat portland cement for ocean projects, a seawater coral aggregate concrete salt fixing agent, a pre-screened natural coral-sand mixture (with the particle size of 0-20 mm), a pre-screened broken coral-sand mixture (with the particle size of 0-31.5 mm), a coral aggregate seawater concrete water reducing agent, a concrete retarder, a concrete defoaming agent, natural seawater or primary desalined seawater. With application of the seawater coral aggregate concrete, the shortcomings that ordinary cement and low-strength coral concrete easily generate long-term strength back shrinkage, skin cracking and peeling of surface salt marsh, frequently happening shrinkage cracks and temperature cracks and poor new mixing workability and thus cannot be pumped for construction on service in a tropical offshore reef harsh environment can be overcome; the ratio of used local materials reaches up to 75% or more, so the shortcomings of high cost, time consuming, labor consuming, high energy consumption and low efficiency due to long-distance sea transportation of ordinary concrete large-amount raw materials in offshore reef construction projects can be overcome.
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +2

Putty powder for wall fungus and mildew resistance

InactiveCN101418152AWon't growPlay the role of moisture-proof, sterilizing and anti-crackingFilling pastesCelluloseCrack resistance
The invention provides lacquer putty powder for performing sterilization and mildew proofing on the wall body. The compositions of the lacquer putty powder in percentage by weight are 1 to 20 percent of coarse whiting powder, 20 to 80 percent of large white powder, 0.01 to 15 percent of high-viscosity cellulose, 0.01 to 15 percent of pre-gelatinized starch, 1 to 60 percent of micronized talc powder and 0.001 to 10 percent of zinc oxide. The lacquer putty powder can be uniformly coated on a skin crack position, a peeling position, a fine removal position and so on of the wall body, can also be directly coated on a mould growth position, maintains that the mould can not grow on the metope within 5 to 8 years. The lacquer putty powder is used for removing the mould which is grown on the surface of the metope due to wetting and peeling, and the wall skin is required to be shoveled when the lacquer putty powder is used. The lacquer putty powder is added with water for stirring and directly coated on the metope, so as to have the efficacies of moisture protection, antibacterium and crack resistance. Moreover, the lacquer putty powder has the advantages of wide source of raw materials, simple manufacturing technique, low product cost, easy knifing, quick drying, strong adhesion, easy grinding, rigid, smooth and refined texture and so on.
Owner:刘丽

Method for sealing airplane skin through expanded polytetrafluoroethylene

The invention provides a method for sealing an airplane skin through expanded polytetrafluoroethylene. The method includes the first step of coating an airplane skin crack with a sealant, the second step of cleaning a face to be pasted of a polytetrafluoroethylene sealing profile, the third step of pasting the polytetrafluoroethylene sealing profile on the airplane skin crack and the fourth step of punching holes in the periphery of the polytetrafluoroethylene sealing profile and connecting the airplane skin and the polytetrafluoroethylene sealing profile through bolts. When the method for sealing the airplane skin through the expanded polytetrafluoroethylene is carried out, the skin crack just needs to be smeared with the sealant, then the polytetrafluoroethylene sealing profile is pasted to the crack, and finally the holes are punched and the bolts are used for fastening the airplane skin and the polytetrafluoroethylene sealing profile. The method for sealing the airplane skin is simple and convenient, the sealing effect is improved under the dual effects of the polytetrafluoroethylene sealing profile and the sealant, and people do not need to wait for curing of the sealant for a long time, so that work efficiency is improved and the maintenance cost is reduced.
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Antibacterial and moisture-retention socks capable of preventing cracking

InactiveCN108477683ANice appearanceThe material is soft and lightHandkerchiefsBaby linensEngineeringMoisture
The invention discloses antibacterial and moisture-retention socks capable of preventing cracking. Each antibacterial and moisture-retention sock comprises an antibacterial and moisture-retention sockbody, a sock sole is arranged at the bottom of each antibacterial and moisture-retention sock body, sock sole skid resistance grains are fixedly connected to one surface of each sock sole, a sock upper is fixedly connected to the upper side of each sock sole, a sock stocking is arranged at the upper portion of each sock upper, a combed cotton fabric layer is arranged on the outer surface of eachantibacterial and moisture-retention sock body, a lining magnetism cloth layer is arranged at one side of each combed cotton fabric layer, a waterproof fabric layer is arranged at the other side of each lining magnetism cloth layer, and a gel layer is arranged at the inner side of each waterproof fabric layer. The antibacterial and moisture-retention socks are attractive in appearance, soft and light in material texture and comfortable to wear, breathable and capable of keeping warm and retaining moisture, and have the functions of assisting in treatment and solving the heel cracking problem;multiple moisture, essential oil and nutrient components moistening the skin are added into a gel material, thus the socks moisten the skin, maintain the skin humidity, solve the skin cracking problem, effectively resist bacteria, prevent the problem of bacterial infection, and improve the flexibility and heat preservation.
Owner:HAINING HAD SOCKS

Neurosurgery skin preparation device

Neurosurgery skin preparation device, including a round box, the bottom side of the round box is open, a first through hole is opened in the middle of the top side of the round box, the inner side of the first through hole is fixedly connected to the lower end of the outer circumference of the vertical tube, and the inner tube is installed in the vertical tube , the center line of the inner pipe and the vertical pipe is collinear, the lower end of the outer periphery of the inner pipe is fixedly installed with a piston, the outer periphery of the piston is airtightly matched with the inner wall of the vertical pipe, and the top side of the inner wall of the vertical pipe and the top side of the piston are fitted on the outer periphery of the inner pipe The first spring is fixedly connected, the lower end surface of the inner tube is hingedly connected to the upper end of the connecting rod, and the lower end of the connecting rod is hingedly connected to the middle of the left top of the first helical gear. The present invention is simple in structure, easy to use and operate, can massage the skin at the skin preparation site, relax the skin at the skin preparation site, make the application of the disinfectant more uniform, enable the disinfectant to enter the skin cracks at the skin preparation site, and disinfect More thorough, able to meet market demand, suitable for promotion.
Owner:马英强
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