83results about How to "With radiation protection function" patented technology

The invention provides a monomer composition for manufacturing chameleon glass blocks and a method for preparing chameleon glass blocks. The composition comprises the following components in percentage by weight: 1, a monomer mixture: 40 to 70 percent of (methyl) acrylic resin, 20 to 40 percent of ethenyl monomer and 10 to 20 percent of crosslinker; and 2, auxiliary material and assistant for 1,000 grams of monomer mixture: 0.1 to 1 gram of chromotropic dye, 0.05 to 0.2 gram of ultraviolet absorber, 2 to 6 grams of antioxidant, 2 to 6 grams of stabilizer, 1 to 5 grams of polymerization additive and 0.8 to 5 grams of polymerization initiator. The reflection index of the obtained chameleon glass blocks is 1.60 to 1.63 and the transmittance after color change is 20 percent. Therefore, the effect that one pair of glasses can be used for multiple purposes is achieved.

The invention discloses a new process aiming at recycling treatment and comprehensive utilization of barium sulfate waste residues, and is suitable for all barium salt production manufacturing industries. The process has the main innovations that sintered ores and symbionts in the waste residues produced from production of barium sulfate are stripped for the first time, the waste residues are sorted according to the difference of densities of components, and barite and coal which are not reacted completely are recycled and return to a furnace for reuse; the barium sulfate content of the recycled barite component can reach more than or equal to 80%; and the rest of the residues after harmless treatment are used for preparing an energy-saving wall filling material-a foam concrete block having a radiation protection function. The process not only solves barium sulfate waste residue accumulation and land occupation and various pollution problems on the environment but also recycles the barite and coal which are not reacted completely, besides, makes full use of the radiation protection performance of barium, prepares the novel radiation-protection foam concrete block, saves energy, protects the environment, achieves the purpose of comprehensive utilization of resources, and thoroughly solves the solid waste emission problems in the barium salt production industries.

The invention provides a wool product for preventing electric radiation. The wool product comprises 10-20% of wool fiber, 30-40% of modified polyester fiber, 25-35% of silver-coated filament and 15-35% of bamboo pulp fiber, wherein the silver-coated filament is coated with the modified polyester fiber to form core spun yarn, the core spun yarn, the wool fiber and the bamboo pulp fiber are blended to form fabric with a function of preventing the electric radiation. Through the coordination of a manufacturing technology, the wool product which has a high electromagnetic shielding effect, comfortable in handfeel, is suitable for being worn can be obtained.

The invention provides a high-temperature silicone rubber material resistant to strong ultraviolet radiation. The high-temperature silicone rubber material resistant to strong ultraviolet radiation is prepared from, by mass, 3-6 parts of nano titanium dioxide, 3-6 parts of diphenyl ketone, 75-85 parts of methyl vinyl silicone rubber I, 15-25 parts of methyl vinyl silicone rubber II, 20-30 parts of white carbon black, 95-105 parts of aluminum hydroxide micro-powder, 3-7 parts of zinc oxide, 2-5 parts of iron oxide red, 4-8 parts of hydroxyl silicone oil, 2-5 parts of methyl silicone oil and 2-5 parts of a vulcanizing agent. The high-temperature silicone rubber material can absorb ultraviolet rays, has an extremely strong strong-ultraviolet-irradiation resisting function, is applied to a compound metal oxide lightning arrester sheath used in a high-altitude area and can delay the aging of a metal oxide lightning arrester and ensure the safe operation of a power system.

The invention discloses a method for manufacturing a radiation shield composite material for 3D printing. The method comprises 1, selecting ABS plastic for 3D printing and adding a preset amount of anti-radiation metal powder into the ABS plastic to obtain a primary mixture, 2, adding a preset amount of a DOP agent into the primary mixture and carrying out full stirring to obtain a secondary mixture, 3, putting the secondary mixture into a double screw extruder and carrying out extrusion pelletization, 4, putting the obtained particles into a single screw extruder and carrying out extrusion wire-drawing and 5, cooling and molding the drawn wire and carrying out rolling. The method can manufacture a radiation shield composite material for 3D printing. A 3D printing device utilizes the composite material to print various protective housings so that customized manufacture and optional shield are realized and a shield structure is perfect and reasonable.

The invention relates to an active ecological floor. The active ecological floor comprises a bamboo-plastic floor and active ecological paint coated on the floor. The active ecological paint comprises, by mass, 30-50 parts of epoxy acrylate resin, 2-8 parts of aliphatic polyurethane, 10-30 parts of reactive diluent, 1-10 parts of talcum powder, 1-5 parts of zinc borate, 1-5 parts of photoinitiator, 1-15 parts of hydroxyethyl methacrylate, 0.1-2 parts of organosilicon leveling agent and 10-25 parts of complex negative ion powder. The complex negative ion powder comprises, by mass, 20-30 parts of tourmaline, 5-10 parts of graphene, 0.5-3 parts of surfactant and 60-80 parts of nano-ATO doping diatomaceous earth powder. The invention also relates to a preparation method of the active ecological floor, and the tourmaline and the graphene in the complex negative ion powder interact, thereby leading to the results that high voltage electric field is formed on the tourmaline constantly, air is ionized, a large number of negative irons are relieved, and the generating quantity and quality of the negative irons are improved effectively.

The invention discloses a mineral-insulated flexible fire-proof cable coated by a high-strength non-magnetic corrugated stainless steel sheath. The cable includes a wire which is arranged inside a cable-making lapping layer and is cladded with an insulation layer, inorganic heat-insulating fire-proof filling material which are filled between the insulation layer and the cable-making cladding layer, a stainless steel sheath which coats the outer circumferential surface of the cable-making cladding layer, and a fire-proof coating layer which is sprayed on the outer circumferential surface of the stainless steel sheath. The cable of the invention has the advantages of fire-proofness of mineral-insulated cables, simple production technology, flexibility in any-length section production, variable specifications, high strength and excellent flexibility, and convenient installation and laying.

The invention relates to the cloth industry, particularly to a production method of a piece of cloth with anti-radiation and anti-bacterial functions. The method comprises the steps as follows: 1) cactuses, aloes, white paeony roots, biond magnolia flowers, myrrh, dogwood, garden balsam stems, rhizoma atractylodis, divaricate saposhnikovia roots, gypsum and Chinese honeylocust fruits are decocted with water by slow fire for 1-5 h, water is added in such a quantity that the traditional Chinese medicine materials do not stick to a pot, and a traditional Chinese medicine liquid is obtained through filtration; 2) the traditional Chinese medicine liquid is injected into water in which barium sulfate, a softener and a penetrant are added, threads for production of the cloth are soaked in the water, the mass ratio of the barium sulfate to the softener to the penetrant is 1:(7-10):(6-20), and the volume of the water is 60-100 times that of the traditional Chinese medicine liquid; 3) ultrasonic treatment is performed for 5-24 h while the threads are soaked; 4) the threads containing the traditional Chinese medicines are dried; 5) the dried threads containing the medicines are produced into the cloth. The cloth produced with the method has the more powerful anti-radiation function and the anti-bacterial function and is wide in application range and easy to popularize.

The invention relates to a mobile phone shell with an anti-radiation function. The mobile phone shell comprises a backboard, a cover board and a screen protection film, wherein each of the backboard,the cover board and the screen protection film is provided with an anti-radiation layer; each of the anti-radiation layers of the backboard and the cover board includes a wave choke layer and a wave absorbing layer, wherein the wave choke layer adopts a metal fiber web made of stainless steel and the wave absorbing layer adopts a ferrite coating; the backboard is provided with an antenna area; theanti-radiation layer of the backboard is arranged outside the antenna area; the anti-radiation layer of the screen protection film adopts a nano-metal coating; the anti-radiation protection layers are arranged on the mobile phone shell and a mobile phone film which are normally used, the cover board and the backboard are combined outside a mobile phone, and the screen protection film is attachedon a mobile phone screen, so that the mobile phone is completely coated, and furthermore, the mobile phone shell and the screen protection film are both provided with the anti-radiation layers, so that the radiation of the mobile phone for a human body is reduced, and thus the radiation injury is reduced.

The invention discloses a plastic for a mobile telephone shell and a preparation method thereof. The plastic comprises by mass: 30 to 70% of a high-molecular matrix material, 10 to 20% of a heat-conducting filling material, 5 to 10% of a fire retardant, 1 to 5% of a coupling agent and 25 to 40% of a basalt fiber, wherein the high-molecular matrix material is PA6, the heat-conducting filling material is aluminum oxide or magnesium oxide, the fire retardant is antimony trioxide, the coupling agent is vinyltriethoxysilane, and the filament diameter of the basalt fiber is 9 to 18 mu m. The plastic has the advantages of radiation protection performance, high strength, low cost, etc.

The invention discloses anti-radiation glasses with wireless transmission-type bone conduction earphones, which comprise the glasses, a control circuit system and bone conduction earphones, wherein the control circuit system is electrically connected with the bone conduction earphones; the bone conduction earphones are arranged on the glasses; the bone conduction earphones are tightly contacted with the head of a user; the glasses comprise a frame, legs and two lenses mounted on the frame; hinge pieces are connected between the frame and the legs; the control circuit system is arranged insidethe frame and the legs, and comprises a Bluetooth transceiver module, an earphone control module, a power amplification module and a power module; the Bluetooth transceiver module is arranged in the frame; the earphone control module and the power amplification module are arranged in the leg; and the power module is arranged in the other leg. The glasses disclosed in the invention have an anti-radiation function and carry the wireless transmission-type bone conduction earphones, damages to an eardrum by an in-ear earphone can be avoided, and promotion is facilitated.

The invention provides an anti-radiation and antibacterial fabric and a production method thereof. The fabric is formed by weaving warp yarns and weft yarns, wherein the warp yarns are formed by spinning anti-radiation fibers; the anti-radiation fibers are prepared from the following components in parts by weight: 5 to 25 parts of red copper ultrafine fibers, 25 to 40 parts of spinning fibers, 20to 45 parts of waterborne UV (Ultraviolet) resin, 1 to 5 parts of photo-curing agent and 30 to 45 parts of water; the warp yarns are formed by spinning antibacterial fibers; the antibacterial fibers are prepared from mixed fibers extracted from mixed pulp of garlic straws, artemisia vulgaris straws, Chinese juniper and cotton; the mass ratio of the garlic straws to the artemisia vulgaris straws tothe Chinese juniper to the cotton is (2 to 3) to (2 to 3) to (1 to 2) to (4 to 5). The fabric provided by the invention not only has an anti-radiation function, but also has an antibacterial function; a pregnant woman can wash the clothes made of the fabric during a pregnancy period and troubles caused by undesirable odor are avoided; furthermore, the clothes made of the fabric can be worn next to the skin so that a condition that a stuffiness feeling is caused when one more piece of common clothes needs to be worn in hot days is avoided.

The invention provides a rose and sweet osmanthus tea. According to the invention, the tea is composed of rose flower, sweet osmanthus flower and tea leaf with a ratio of 4-8:1-5:6-10. First, rose flower and tea leaf are chopped; sweet osmanthus flower is added, and the mixture is well mixed by stirring; the mixture is baked in a baking oven; and the obtained product is bagged, such that the rose and sweet osmanthus tea is obtained. The rose and sweet osmanthus tea provided by the invention has simple preparation process. The rose and sweet osmanthus tea can be directly used as hot drink, and can be infused by using cold water or ice water.

The invention discloses a radiation-proof skin-friendly fabric. Raw yarns of warps of the radiation-proof skin-friendly fabric comprise cuprammonium rayon and silver plated fibres, and raw yarns of wefts of the radiation-proof skin-friendly fabric comprise spandex drawn yarns and silver plated fibres. The radiation-proof skin-friendly fabric is three-up and three-down twill weave; the display order of the raw yarns in a warp direction is as follows: one cuprammonium rayon and one silver plated fibre; and the display order of the raw yarns in a weft direction is as follows: one spandex drawn yarn and one silver plated fibre. The radiation-proof skin-friendly fabric has a radiation-proof function, is light, thin and gas-permeable, feels tender and smooth, is comfortable to wear, is resistant to washing and is suitable for being used as the lining of a top-grade garment.

The invention discloses a multifunctional computer case with a water cooling device. The multifunctional computer case comprises a computer case body, a temperature sensor is arranged in the computer case body and composed of a temperature sensitive component and a single chip microcomputer, and the temperature sensor is fixedly connected with the computer case body through screws; a micro hydraulic pump is arranged on the left portion of the temperature sensor, a water cooling delivery pipe is arranged on the back portion of the micro hydraulic pump, a water cooling connector is installed on the front portion of the water cooling delivery pipe and fixedly connected with the water cooling delivery pipe, a heat absorption tank is arranged on the right portion of the micro hydraulic pump, a condensation box is arranged on the lower portion of the heat absorption tank, and a heat exchanger is arranged on the right portion of the condensation box; and a standby lithium ion battery is arranged on the upper portion of the computer case body and connected with the computer case body in a nested mode. The multifunctional computer case with the water cooling device can more effectively utilize energy through an additionally arranged solar cell panel and has the wide application value.

The invention belongs to the technical field of novel wall materials, and relates to a radiation-proof composite insulation board which is produced from raw materials of expanded perlite, water glass, cement, carbon nanotubes and an aluminum alloy grid. The radiation-proof composite insulation board doped with the carbon nano tubes is prepared from the following raw materials in parts by weight: 50 parts of expanded perlite, 60-100 parts of water glass, 60-100 parts of cement and 0.1-1.0 part of carbon nanotubes. The radiation-proof composite insulation board doped with the carbon nano tubes has a radiation-proof function on the basis of insulation and fire protection, is suitable for insulation and radiation protection of an external wall of a building, and is a wall insulation material with a wide application prospect.

The invention discloses an anti-radiation solid wood door comprising a body (1), a viewing window (2), a handle (3), a braid layer (4), a solid wood layer (5) and a sound insulation layer (6), wherein the viewing window (2) is arranged in the middle-upper part of the body (1); the handle (3) is arranged at the middle-lower part of the body (1); the body (1) is formed by compounding the braid layer (4), the solid wood layer (5) and the sound insulation layer (6); the solid wood layer (5) is located between the braid layer (4) and the sound insulation layer (6); and the braid layer (4), the solid wood layer (5) and the sound insulation layer (6) are integrally formed. The anti-radiation solid wood door disclosed by the invention is integral in scheme, simple in structure, good in waterproof effect and relatively long in service life and has an anti-radiation function so as to be capable of reducing people health injury caused by electromagnetic waves.

The invention discloses an anti-radiation interlayer pipeline, and belongs to the technical fields of radiation protection and pipeline conveying. The anti-radiation interlayer pipeline comprises a first diameter pipeline and a second diameter pipeline which are different in diameter, wherein the second diameter pipeline sleeves the first diameter pipeline to form an interlayer pipeline; a center hole is formed in the first diameter pipeline; an interlayer is formed between the first diameter pipeline and the second diameter pipeline; the interlayer is filled with slurry which is cured to form a polymer intermediate layer; the slurry is prepared from a pre-polymer, shielding radioactive functional powder and inorganic modified powder; the mass ratio of the total mass of the shielding radioactive functional powder and the inorganic modified powder to the mass of the pre-polymer is (0.5 to 4.0) : 1.0. In a process of preparing the slurry, the shielding radioactive functional powder and the inorganic modified powder are added; a preparation method has the advantages of simple process, easy popularization and application and very high practicability.

The invention provides a dual-layer protection shell with a carbon fiber outer layer and a rubber inner layer. The dual-layer protection shell comprises an inner layer that is made of a TPU rubber material; a cavity for accommodating a mobile phone is formed in the middle of the inner layer; and a mobile phone camera lens through hole is formed in the upper portion of the inner layer. An outer layer is arranged outside the inner layer and is provided with a carbon fiber sheet; and a through hole corresponding to the mobile phone camera lens through hole of the inner layer is formed in the upper portion of the outer layer. A first plastic component is arranged at the through hole portion of the outer layer; a second plastic component is arranged at the lower portion of the outer layer; and a groove corresponding to the second plastic component is formed in the upper portion of the inner layer. The provided dual-layer protection shell has advantages of high strength and light weight and is consistent with the low-carbon and environment-friendly trend; the pattern and the appearance of the shell are beautiful; the technical content of the high-tech materials is high; and the high-molecular plastic material moulding process is used and various colors of the shell are realized. Moreover, the shell has the anti-radiation function; and the inner layer is made of the TPU rubber material, so that softness is realized. And the mobile phone dismounting and mounting become easy.

The invention belongs to the technical field of textile fabric and provides a novel radiation-proof garment fabric. The novel radiation-proof garment fabric is designed according to the use requirements of the existing garment market to achieve a radiation-proof function and meanwhile to integrate the properties of high temperature resistance and high comfort level. The novel radiation-proof garment fabric is composed of an E-PTFE (expanded polytetrafluoroethylene) film layer, a radiation-proof layer, a knitted fabric layer, a high-temperature-resistant layer and a bonding layer which are bonded through bonding agent from outside to inside. Therefore, the novel radiation-proof garment fabric is reasonable in structural arrangement, excellent in performance of raw materials, high in radiation-proof performance, resistant to high temperature, capable of achieving oil-proof effects, high in market value and applicable to popularization and application.

The invention discloses an inorganic fireproof sleeve type mineral insulated flexible fireproof cable, which comprises a wire arranged in a heat insulation layer and wrapped with an inorganic composite insulation layer, and an inorganic fireproof cable filled between the inorganic composite insulation layer and the heat insulation layer. Heat-insulating fire-proof filler, aluminum-plastic composite tape waterproof layer and low-smoke and halogen-free outer sheath wrapped around the outer peripheral surface of the heat-insulation layer; between the aluminum-plastic composite tape waterproof layer and low-smoke and halogen-free outer sheath Inorganic fireproof sleeve, the inorganic fireproof sleeve is composed of a glass fiber braid wrapped around the outer peripheral surface of the waterproof layer of the aluminum-plastic composite belt and a mixed glue coated on the surface of the glass fiber braid, after 90 ° C ~ 95 ° C, 3 ~ 5h heat curing made. The invention has the advantages of having the fire-proof characteristics of a type mineral insulated cable, simple production process, production in arbitrary lengths, various specifications, high strength and good flexibility, and convenient installation and laying.

The invention discloses a metal blend fiber with an anti-radiation function. The metal blend fiber is prepared from, by weight, 20%-35% of fibrous metal filaments, 20%-30% of plant fibers, 10%-25% of bamboo carbon fibers and 15%-30% of synthetic fibers by blending, wherein the metal filaments can be fibrous metal filaments formed by mixed drawing of one or both of copper filaments or silver filaments. The metal blend fiber with the anti-radiation function is few in fiber variety, low in cost and great in anti-radiation performance, so that cost saving is realized while great protective performance, breathability and flexibility are achieved, and high practicality is achieved as well.

The present invention relates to a three-dimensional printing radiation protection fabric, and belongs to the field of textile fabrics. The three-dimensional printing radiation protection fabric comprises a base cloth (1), wherein the upper surface of the base cloth (1) is a printing layer (2), a fluff layer (3) is arranged on the printing layer (2), the printing layer (2) comprises printing flowers (21), the fluff layer (3) comprises fluff flowers (31) and fluff blocks (32), flower types of the fluff flowers (31) and the printing flowers (21) are the same, and warp and woof of the base cloth (1) are embedded with a plurality of metal wires (11) to form a metal wire net, such that the fabric has a radiation protection function. According to the present invention, with the convex fluff having the flower shape, hand feeling of the three-dimensional printing radiation protection fabric is soft and comfortable, the showy flower shape of the printing fabric is set off, and a hazy effect and a three-dimensional effect of the three-dimensional printing radiation protection fabric are enhanced.

The invention discloses a radiation-proof and ultraviolet-resistant fabric, comprising a single-layer textile fabric, bamboo fibers and an adhesive material, wherein the single-layer textile fabric comprises metal fibers; and the single-layer textile fabric is combined with the bamboo fibers via the adhesive material. According to the mode, the radiation-proof and ultraviolet-resistant fabric can have excellent natural ultraviolet resistance and a certain radiation protection function.

The invention relates to a composite radiation-proof fabric, which is widely applied to manufacturing high-grade women clothes and belongs to the field of textile fabric. The composite radiation-proof fabric comprises a wool loop fabric (1) and a bamboo fiber fabric (2), wherein the wool loop fabric 1 is formed by interweaving long-filament warps (1.1) and wool loop wefts (1.2); metal wires (3) are embedded into the body of the wool loop fabric (1); and the wool loop fabric (1) and the bamboo fiber fabric (2) are fixed by using lines. The clothes made of the composite radiation-proof fabric has the natural gloss of wool, fashion sense and rich sense, does not cause itchy feeling for skin, is smooth and comfortable and also has a thermal health-care effect.

The invention discloses a radiation-proof observation window which comprises a stainless steel window cover, lead glass, a lead plate and a blockboard. The lead glass is matched with the stainless steel window cover and fixedly mounted in the same; the lead plate is arranged at the outer edge of the stainless steel window cover; and the blockboard is arranged between the stainless steel window cover and the lead plate. The radiation-proof observation window is capable of effectively preventing various radiations. In addition, parts of the radiation-proof observation window are closely combined on the whole, radiation-proof dead spaces are avoided, and looseness and breakage caused by strenuous vibration can be prevented.

The invention provides an anti-radiation garment fabric. The anti-radiation garment fabric comprises an E-PTFE film layer, an anti-radiation layer, a knitted fabric layer, a high-temperature-resistance layer and bonding layers; the E-PTFE film layer and the anti-radiation layer are connected through the bonding layer; the anti-radiation layer and the knitted fabric layer are connected by the bonding layer; the knitted fabric layer and the high-temperature-resistance layer are connected by the bonding layer; and each bonding layer comprises a bonder, and each bonder comprises the following rawmaterials in parts by weight: 10-35 parts of polyethylene oxide, 2-5 parts of an auxiliary bonder, 1.8-3.5 parts of a defoamer and 20-30 parts of deionized water. The anti-radiation garment fabric isreasonable in structural setting, the performance of the raw materials is excellent, the anti-radiation property is high, and the anti-radiation garment fabric resists high temperature, further has anoil-proof effect, has quite high market value, and is worthy of being popularized and used.

The invention provides a novel radiation-proof fabric and a production process thereof, and belongs to the technical field of textiles. The fabric includes a base cloth the upper end of which is provided with an outer liner layer, and the lower end of which is provided with an inner liner layer. The base cloth is formed by interweaving first warp and first weft which are perpendicularly crossed toform nodes, and the nodes are provided with gold wires in an up-down crossing and weave manner. The angle between the gold wires and each of the first warp and the first weft is 45 degrees. The outerliner layer is formed by interweaving second warp and second weft which are made of modal fibers. The inner liner layer is formed by interweaving third warp and third weft, wherein the third warp ismade of high-content combed cotton fibers, and the third weft is made of Sorona fibers. The resilience, comfort and range of options for the overall fabric are improved.

The invention discloses a production process of a novel functional composite fiber material, which includes the steps of: S1) preparing modified polyacrylonitrile, which includes, by weight, 100-200 parts of polyacrylonitrile, 10-30 parts of metal wires, 5-8 parts of chitosan, and 10-25 parts of SiO2; S2) preparing a modified polyacrylonitrile fiber colloid solution; S3) preparing a polyester fiber colloid solution; S4) preparing composite fibers; S5) pore processing of the composite fibers: soaking the composite fibers in a NaOH ethanol solution and then cleaning and drying the composite fibers to obtain the novel functional composite fiber material. The production process is simple and completed. The novel functional composite fiber material has anti-radiation, antibacterial and moisture-absorbing functions, has extensive application range and is suitable for industrial production.

The invention discloses an anti-radiation anti-ultraviolet spectacle lens with high hardness. The anti-radiation anti-ultraviolet spectacle lens comprises a lens body and is characterized by further comprising an ultraviolet ray absorption layer and an anti-radiation film, wherein the lens body is of a layered structure which comprises a middle layer, an upper surface layer and a lower surface layer; the middle layer is made of a glass material; the upper surface layer and the lower surface layer are made of a resin layer; a layer of the anti-radiation film is bonded with the outer side of the upper surface layer; a layer of the ultraviolet ray absorption layer is bonded with the outer side of the lower surface layer; the thickness of the lens body is 0.3 to 0.4 mm; and the thickness of the anti-radiation film is 0.002 mm. The anti-radiation anti-ultraviolet spectacle lens with high hardness provided by the invention has the advantages of simple structure, convenience in usage, high hardness, good wear resistance, more diversified functions and longer service life.