164results about How to "Guaranteed wearing comfort" patented technology

The invention discloses a high-elongation wear-resistant oil-resistant rubber sole and a preparation method thereof. The rubber sole comprises 65-75 weight parts of nitrile rubber, 15-25 weight parts of natural rubber, 8-12 weight parts of butadiene rubber, 1.8-2.0 weight parts of sulphur, 1.5-2.1 weight parts of sulfuration promoter, 6-7 weight parts of sulfuration activator, 15-21 weight parts of rubber softener, 50-58 weight parts of N330 carbon black, and 8-12 weight parts of silica. According to the invention, by designing the rubber formula of the rubber sole, the processing conditions of the rubber sole and the sulfuration technology of the sole, the external force resistance of the rubber is enhanced, the elongation of the rubber is raised, the outsole rebound is raised, the requirement of wear-resistant oil resistance is realized fundamentally, the problems of bad oil resistance, low wear resistance, and low elongation existing in the present rubber soles are solved, the wear resistance and oil resistance of the rubber sole are raised, and the service life is prolonged.

The invention discloses a highly wear resistant rubber sole and a preparation method thereof. The rubber sole is mainly made by plastication, masterbatching, mixing and remixing of natural rubber, synthetic rubber, sulfidizer, vulcanization accelerator, vulcanization activator, solid softener, liquid softener and carbon black. The rubber sole has the advantages of enhancing the outside force resistance of the rubber, improving the extension modulus and the tensile strength of the rubber, improving the resilience force of the outer bottom, lowering the Hardness HA of rubber materials and radically realizing the highly wear resistant performance; moreover, in the invention, the rubber materials for the highly wear resistant rubber sole are not mixed with plastic materials, and the weight of the synthetic rubber against the total weight of framework materials is not more than 40 percent, while the wear resistance of the sole reaches the Akron wear volume 0.15 to 0.30cm<3>/1.61km, which is far higher than the wear resistance (0.5cm<3>/1.61km) of the rubber for tires, so that the service life of the rubber sole is prolonged more than three times.

The invention provides piezoelectric-triboelectric hybrid type self-driven electronic skin. The skin characterized in that the skin comprises a triboelectric sensing part and a piezoelectric sensing part arranged at the lower side of the triboelectric sensing part; the triboelectric sensing part comprises a flexible transparent porous electronegative film and a first flexible conductive fabric electrode arranged at the lower side of the flexible transparent porous electronegative film; the piezoelectric sensing part comprises a piezoelectric nanofiber film, a second flexible conductive fabricelectrode and a third flexible conductive fabric electrode, wherein the second flexible conductive fabric electrode and the third flexible conductive fabric electrode are arranged at the upper side and lower side of the piezoelectric nanofiber film respectively; the piezoelectric nanofiber film is obtained through an electrostatic spinning technology; and the flexible transparent porous electronegative film is of a porous structure prepared by taking a lotus leaf as a template. The multifunctional flexible self-driven electronic skin of the invention does not need to be driven by an external additional power source, and can ensure the accuracy of sensing and the wearing comfort of a human body.

This invention relates one functional finish non-wovens fabrics of coating staining in 100% cotton and its method. The process for this new cotton non-wovens fabrics is that attach uniformly the functional finishing agent in the form of solution, slurry and bubble to the surface of the non-wovens fabrics by coating staining (the treatment of rotary screen printed James, Roll James, leaching James, bubble James, scraper, transfer, and so on), fix to surface by the pine-drying and the reaction between finish agent and fiber. By the method one cotton non-wovens fabrics in which one side it has protective function (Exhibit 1) of 'Waterproof, anti-alcohol, anti-blood, anti-oil pollution, fire-retardant, anti-rays, anti-static' and in the other side it is with the cotton Fiber characteristics of 'Suction fluid, breathable, comfortable' Compared to the current stains rolling (ie, the entire stain soaked) methods, this invention has the advantages as follows: short time for processes, flexible technology, raw materials and energy saving, low cost, rich colors, forming without damaging non-woven fabrics, non-pilling, finish agent closely attached to the non-woven fabrics without losing.

The invention provides a rubber antiskid and abrasion-resistant shoe sole and a preparation method thereof. The rubber antiskid and abrasion-resistant shoe sole is prepared from, by weight, 20-30 parts of butadiene rubber, 40-55 parts of natural rubber, 1-2 parts of sulfur, 4.5-6.5 parts of nano-zinc oxide, 1-3 parts of stearic acid, 0.5-3 parts of vulcanization accelerator DM, 0.5-1.5 parts of nanometer silicon nitride, 40-50 parts of carbon black, 1-3 parts of antiager DNP, 6-10 parts of diethyl phthalate, 7-15 parts of modified benzoxazine resin, 5-15 parts of bicyclopentadiene dioxide epoxy resin, 5-10 parts of B205 ceramic sand, 3-8 parts of high-performance hollow glass beads and 7.5-12.5 parts of aramid fibers. The rubber antiskid and abrasion-resistant shoe sole is prepared through the steps of pre-mixing, mixing, cooling and vulcanizing. The formula and preparation method of shoe sole rubber are improved, the shoe sole rubber with the high anti-skid coefficient and abrasion resistance is obtained, the service life is prolonged, and the use comfort is improved.

The invention relates to a cold therapy bag and cold therapy underpants containing the same. The cold therapy bag comprises, in parts by weight, 30-50 parts of ammonium chloride, 30-50 parts of ammonium sulfate, 100-140 parts of sodium sulfate decahydrate and 5-15 parts of normal saline, wherein ammonium chloride and ammonium sulfate are packed individually or multi-packed, and sodium sulfate decahydrate and normal saline are packed individually. The cold therapy bag can maintain the low temperature at about 10 DEG C for 2 hours or longer and is suitable for lasting cold therapy of burning or scalding. The cold therapy underpants containing the cold therapy bag are particularly suitable for nursing a special part such as the burnt perineum part.

The invention discloses a plantar pressure testing device and a total-fabric insole with the plantar pressure testing device. The plantar pressure testing device is characterized by comprising a plurality of sensor generating devices corresponding to points to be tested, each sensor generating device comprises an electrostatic spinning PVDF pressure fiber mesh, the upper side and the lower side of each electrostatic spinning PVDF pressure fiber mesh are provided with a pair of conductive corduroy, and protruding strips on the electrostatic spinning PVDF pressure fiber meshes and the conductive corduroy are arranged in a relatively staggered mode; the first conductive corduroy and the second conductive corduroy are connected with a signal transmission device, and the function of detecting the plantar pressure is achieved by monitoring the first conductive corduroy and the second conductive corduroy. According to the plantar pressure testing device, the pressure of the different plantar positions can be measured at any time and any place through electric signals produced through plantar pressurizing. The plantar pressure testing device can be used for dynamically testing any frequency produced during walking, running, jumping and the like, the plantar pressure testing device can be combined with shoes worn in daily life, and using is convenient and comfortable.

The invention provides a single-face easy-care finishing method for a fiber fabric with cellulose. The easy-care finishing method comprises the following steps: preparing easy-care finishing liquid, foaming the easy-care finishing liquid, applying foams of the easy-care finishing liquid to the front face of the fabric, sequentially drying, baking and post-processing the fabric on which the foams are supplied so as to obtain the fabric after single-face easy-care finishing, wherein in the step of preparing the easy-care finishing liquid, the easy-care finishing liquid contains 1-10g/L of a thickening agent, in the step of foaming, the foaming ratio is 1:10-1:50, and the foam applying amount is 10-25 percent. The easy-care finishing method can achieve a single-face easy-care effect and furthest ensures the wearing comfort of fabric.

The invention discloses a graphene fabric and a preparation method thereof. The preparation method of the graphene fabric includes the following steps of (1) modification of graphene oxide, (2) compounding of modified graphene oxide and active dyes, (3) preparation of graphene oxide fabric, (4) reduction of the graphene oxide fabric and (5) surface treatment of the fabric, wherein in the step (2),the active dyes with multiple active groups are dissolved with pure water, the modified graphene oxide obtained in the step (1) is added into an active dye solution for ultrasonic treatment at room temperature to prepare a graphene oxide active dye, and the mass ratio of the dye with multiple active groups to the pure water for dissolution is 1:(13-20). By adding a fire retardant, an anti-ultraviolet agent and an anti-static agent into the graphene cotton fabric obtained in the step (4), the flame retardance, anti-ultraviolet and anti-static capabilities of the graphene fabric can be effectively improved, the wearing comfort degree of people is ensured, and meanwhile, the wearing safety of people is ensured.

The invention discloses a mask structure with a sound amplifying function. The mask structure comprises a mask main body and elastic ear bands connected to two ends of the mask main body. The mask structure is characterized in that the mask main body is formed by punching a filter material into an arch matched with the mouth and nose part of a person through a die; a stepped connected groove is formed at the position, corresponding to the mouth and nose of the person, of the inner side of the mask main body; a silica gel clamping groove is attached to the connected groove; an air grate box with a built-in sound amplifying circuit is clamped in the silica gel clamping groove. The mask structure is skillful in design and reasonable in structure; the mask has a high protective effect and language communicating convenience, is a technical innovation in the field of masks and has important technical research significance and wide development space.

The invention discloses a combination glasses type single-channel or double-channel piezoelectric ceramics ossiphone. The combination glasses type single-channel or double-channel piezoelectric ceramics ossiphone comprises a combination type glasses frame. The combination type glasses frame is formed by combining a lens framework, two glasses legs and supporting legs arranged at the rear ends of the glasses legs. A high-accuracy speech signal processing system and a main high-sensitivity omni-directional ultra-miniature pickup microphone are installed in at least one glasses leg. The high-accuracy speech signal processing system is in electric connection with the main high-sensitivity omni-directional ultra-miniature pickup microphone. The high-accuracy speech signal processing system is connected with a piezoelectric ceramics bone conduction oscillator. The piezoelectric ceramics bone conduction oscillator is arranged outside one glasses leg. The combination glasses type single-channel or double-channel piezoelectric ceramics ossiphone is simple and ingenious in structure, voices can be collected sensitively by the main high-sensitivity omni-directional ultra-miniature pickup microphone, the directionality is good, acoustical signals can be processed by the high-accuracy speech signal processing system in a high-precision and accurate mode, the acoustical signals are effectively converted to mechanical signals through the piezoelectric ceramics bone conduction oscillator, and the voices can be conducted through vibration accurately.

The invention discloses a quality controlling method for a pair of cloth cover moulded shoes. The method consists of the control to raw materials, appearance and physical and mechanical properties, wherein, the raw materials comprise standard natural ruuber, carbon soot with high wear resistance, zinc oxide, stearic acid, accelerant DM, accelerant M, sulfur, space-variant terylene filament canvas and terylene filament flat hair plush; the appearance comprises the appearance of an upper semifinished product and the appearance of a finished shoe; the physical and mechanical properties comprise the bond strength of the upper with a foxing, the wear-resisting performance of external bottom, the strength and elongation performance of the external bottom, the hardness of a glue component, aging performance of glue stuff and the air permeability and the moisture permeability of the upper. The invention establishes a novel quality controlling method for a pair of cloth cover moulded shoes, improves the quality control standard of moulded shoes and ensures the performances of the moulded shoes better, such as the comfortableness for wearing, the wearing resistance, etc.

The invention relates to a micro-structure corneal contact lens and a preparation method thereof. The corneal contact lens adopts a mechanical flexible material and comprises a porous grid structure of a hollow annular layout formed by one or more deformable elastic mechanical units according to one or more distribution rules, wherein the annular layout is formed by periodically annularly and radially combining and distributing or orthogonally combining and distributing the deformable elastic mechanical units. The micro-structure corneal contact lens and the preparation method thereof with certain biological tearful eyes detection capacity are low in cost, expandable, capable of being customized and capable of realizing the mass production and wide in application range of people.

The invention provides a fiber-based shape adaptive passive electronic skin and a preparation method thereof. The fiber-based shape highly adaptive passive electronic skin, is characterized by comprising a flexible coaxial piezoelectric nanofiber membrane prepared by coaxial electrospinning, wherein the upper and lower sides of the flexible coaxial piezoelectric nanofiber membrane are both provided with flexible conductive fabric electrodes; and the flexible coaxial piezoelectric nanofiber membrane and the flexible conductive fabric electrodes are disposed in a transparent packaging material. The excellent flexibility of the electronic skin prepared by the method ensure that the electronic skin can be seamlessly fitted with a human body to provide the wearing comfort for the human body, has high sensitivity, can sensitively sense the motion of the human body, and has a wide application space in the field of human sport health wearable detection.

The invention provides a production process of sports socks having an effect of cushioning heels. The production process comprises the following steps: (1) covering yarns; (2) conducting knitting; (3) conducting sewing; (5) conducting bonding; (6) applying non-slip tapes; and (7) conducting inspection: inspecting bonded positions and an effect. According to the production process provided by the invention, under the precondition of not increasing the investment of novel equipment, socks, which are produced by virtue of a normal cylindrical weaving machine, are locally bonded with shape pads through the novel bonding technology, so that effects of supporting, cushioning and protecting are achieve. In accordance with users' demands, the heel pads (the shape pads) can be made into different shapes, and inner pads, made from various materials, can be selected. In addition, the invention also provides the sports socks produced by the production process.

The invention discloses a pair of shoes and a cushioning supporting system thereof. The cushioning supporting system comprises a shoe sole body, a supporting piece and a cushioning part. The shoe sole body comprises a front foot sole part corresponding to the position of the front foot sole of the human body and a heel part corresponding to the heel position of the human body. The bottom of the heel part is provided with an installing notch. The supporting piece is located in the installing notch, is adaptive with the installing notch in size, and is fixedly connected with the shoe sole body, the hardness of the supporting piece is larger than that of the shoe sole body, the cushioning part is located in the installing notch, is adaptive with the installing notch in size and is overlaid on the lower side of the supporting piece and fixedly connected with the supporting piece, and the elasticity of the cushioning part is larger than that of the shoe sole body. The objectives of improving stability of the flexible shoe sole and providing higher cushioning and higher and more timely supporting force for the human body can be achieved, and thus the objectives of providing a better reinforcement effect and guaranteeing wearing comfort are achieved.

The invention relates to a functional textile fabric without oil pollution. The functional textile fabric is obtained by carrying out special coating processing on common textile fabrics, wherein a coating rubber used in a coating comprises the following substances: 35-85% of a hot melt adhesive, 25-55% of ultra-double nanometer powder of waterproof and oil resistant antifouling agent, 1-15% of nano-antibacterial powder, and the like, and the particle size of all the substances is equal to or less than 35nm. The fabric of the invention which maintains original characteristics of feel, permeability, color, dressing comfortableness and the like has the oil resistance which is not possessed by general hydrocarbon or organosilicon finishing agents. In addition, the fabric of the present invention has the advantages of small consumption amount, high efficacy, strong endurance, and according of environmental protection requirements.

The invention provides a rehabilitation device and relates to the technical field of rehabilitation treatment equipment. The rehabilitation device comprises an assistant balancing structure and a walking assistant structure, the assistant balancing structure comprises a frame, a base and an upper limb assistant member, the frame is positioned above a base, a first matching member is arranged at the top of the frame, a second matching member is arranged at one end of the upper limb assistant member and connected with the first matching member, and the upper limb assistant member is used for fixing upper limbs; the walking assistant structure comprises a driving member, a lower limb supporting mechanism and a waist fixing mechanism, the driving member is arranged on the lower limb supportingmechanism which is connected with the waist fixing mechanism, and the lower limb supporting mechanism is used for being driven by the driving member to drive lower limbs to move. Through matched arrangement of the assistant balancing structure and the walking assistant structure, the assistant balancing structure can ensure balance of the upper limbs when the walking assistant structure drives the lower limbs to move, so that safety of a user during rehabilitation is ensured.