39results about How to "Good anti-slip and wear-resistant effect" patented technology

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 discloses an iron-based composite structure high-temperature anti-corrosion and anti-skid coating and a preparation method thereof. The coating comprises a SAM2X5 amorphous alloy anti-corrosion bottom layer (2) and an iron-based amorphous alloy/ceramic anti-skid top layer (1). The iron-based amorphous alloy/ceramic anti-skid top layer (1) is composed of alloy powder and ceramic powder. The alloy powder is prepared from, by mass percent, 31wt% of iron, 28wt% of chromium, 12wt% of boron, 11wt% of cobalt, 10wt% of nickel and 8wt% of silicon. The mass of the ceramic powder is 10%-70%of the total mass of the iron-based amorphous alloy/ceramic anti-skid top layer (1). The coating is high in friction coefficient, coating bonding strength and corrosion resistance.

The invention discloses a wear-resisting antiskid plastic track and a preparation method. The wear-resisting antiskid plastic track sequentially comprises an antiskid wear-resisting layer, a toughness reinforcing layer, a substrate layer and a cement powder stable layer from top to bottom, wherein a figure structure is arranged on the upper surface of the antiskid wear-resisting layer, and the antiskid wear-resisting layer and the toughness reinforcing layer are connected through an adhesive. The preparation method comprises the steps: firstly preparing the antiskid wear-resisting layer, the toughness reinforcing layer and the adhesive respectively; then laying the cement powder stable layer on a soil base layer, laying a self-adhesion SBS modified asphalt layer on the cement powder stable layer, then laying the toughness reinforcing layer on the surface of the asphalt layer, then coating the adhesive on the upper surface of the toughness reinforcing layer and adhering the antiskid wear-resisting layer to obtain the wear-resisting antiskid plastic track. The plastic track not only has better antiskid and wear-resisting performance, but also has better adhering firmness among all the layers; furthermore, the plastic track cannot release toxic gas, is safe and free of pollution and has better practical value.

The invention discloses a wear-resistant powder coating, which is composed of the following raw materials in parts by weight: 20-30 parts of bisphenol F epoxy resin, 40-50 parts of aliphatic glycidyl ether epoxy resin, 10-15 parts of poly (meth)acrylic resin with free carboxyl, 2-3 parts of magnesium carbonate, 5-9 parts of rubber powder, 10-15 parts of carbon black, 2-3 parts of aluminum powder, 3-5 parts of iron oxide red, 3-4 parts of a curing agent, 0.7-1.2 parts of a stabilizer, 3-4 parts of a flatting agent, and 30-40 parts of non-slip wear-resistant powder, wherein the non-slip wear-resistant powder is a mixture of emery, hollow ceramic micro-powder and colloidal graphite powder. The powder coating disclosed by the invention is moderate in volume resistance, high in surface resistance, and good in wear resistance.

The invention discloses a forklift pallet fork with high practicability. The forklift pallet fork comprises a fixed iron plate, welding pieces and locking bolts. Hydraulic cylinders are both fixed tothe centers of the two end faces of the fixed iron plate. The output ends of the hydraulic cylinders are both connected with hydraulic telescopic rods. One end of each hydraulic telescopic rod is connected with a fixed iron rod. Side plates are arranged on the surfaces of the corresponding fixed iron rods, and the fixed iron rods and the side plates are firmly connected through two locking bolts.Guide plates are fixed to one ends of the side plates. Supporting plates are fixed to the bottom ends of the fixed iron plates, and the number of the supporting plates is five altogether. The spaces between the adjacent supporting plates are the same. According to the forklift pallet fork with high practicability, the two hydraulic cylinders can drive the hydraulic telescopic rods to achieve telescoping, so that the two side plates are at suitable positions. When the pallet fork is used for bearing a packing box, the two side plates can play a good limiting effect, the side slippage phenomenonof the packing box can be avoided, the stability of the packing box is improved and the practicability is made higher.

The invention discloses an anti-skid and abrasion-resistant coating for surface of a ship deck and a preparation method thereof. The anti-skid and abrasion-resistant coating is mainly prepared from the following components of epoxy resin, graphene, paeonol, carbon fiber powder, dibutyl phthalate, silicon dioxide, titanium dioxide, silicon carbide, polyamide and the like. The preparation method comprises the following steps of ball milling, dispersing, rolling and brushing and the like. The anti-skid and abrasion-resistant coating has the advantages that the good anti-skid and abrasion-resistant effects are realized, the stability is strong, the preparation technology is simple and convenient, the cost is lower, and the good application prospect is realized.

The invention discloses a non-slip slipper foaming material and a preparation method thereof. The non-slip slipper foaming material is prepared from the following raw materials in parts by weight: 20-30 parts of natural rubber, 35-50 parts of butadiene rubber, 40-55 parts of butadiene rubber, 8-15 parts of high-wear-resistance carbon black, 6-8 parts of a polybutylene elastomer, 5-12 parts of an anti-skid agent, 5-10 parts of a short fiber, 5-10 parts of zinc oxide, 0.7-5 parts of zinc stearate, 1-5 parts of stearic acid, 1-4 parts of a cross-linking agent, 2-10 parts of an expanding agent and0.5-5 parts of a foaming agent. According to the non-slip slipper foaming material disclosed by the invention, through carefully selecting the raw material composition, the content of each raw material is optimized and a proper proportion is selected, the respective advantages are fully exerted, mutual complementation and mutual promotion are realized, the prepared non-slip slipper foaming material has the excellent anti-slip performance, and the cushioning performance and the tensile strength are both improved.

The invention discloses a screw adjustable in hoof. The screw comprises a metal supporting disc, an antiskid rubber pad, an extensible screw, a first nut and a second nut, a threaded hole is arranged at the center of the metal supporting disc, the metal supporting disc is connected with the extensible screw through the central threaded hole, the antiskid rubber pad is embedded in the metal supporting disc, the first nut is arranged at the lower end of the extensible rod, and the second nut is arranged at the upper end of the extensible rod. The screw has the advantages of good shock-absorbing performance, high antiskid and wear-resistant performance, great convenience in height adjusting and wide application range.

The invention belongs to the technical field of container bottom plates, and particularly relates to an anti-skid wear-resistant container bottom plate and a preparation method thereof. The invention provides the anti-skid wear-resistant container bottom plate. The anti-skid wear-resistant container bottom plate sequentially comprises a bottom layer, a middle elastic layer and a surface wear-resistant layer from bottom to top, and the surface wear-resistant layer comprises a wear-resistant sheet or a wear-resistant paint layer. The invention further provides a preparation method of the anti-skid wear-resistant container bottom plate. According to the result of the embodiment, the anti-skid and wear-resistant container bottom plate has high anti-skid and wear-resistant performance, the wear resistance (volume loss FV) a of the anti-skid and wear-resistant container bottom plate ranges from 1.1 mm<3> to 1.69 mm<3>, the number of abrasion revolutions ranges from 7003 revolutions to 9891 revolutions, and the retention rate of aging performance ranges from 80.8% to 89.6%.

The invention discloses a synthetic utilizing method of waste rubber product to obtain grafted active modified tar, which comprises the following steps: grinding waste rubber product into 30-order powder rubber; blending 4-8% softening agent, 0.2-0.5% coking-proof agent, 0.3-0.6% heat stabilizer, 0.5-0.9% activator and 90-95% powder rubber to break chain through high-cutting equipment; obtaining activated powder rubber; stirring the compound of 10-25% activated powder rubber, 60-90% tar, 5-8% dissolving-increasing agent and 8-10% grafting agent through high-speed stirrer; obtaining the product.

The invention discloses an antiskid wear-resistant protective rubber glove which comprises a glove body, thickening sleeves of corrugated structures are fixedly connected to fingers and the palm center of the glove body, sponge is arranged among the thickening sleeves and the glove body, and a plurality of antiskid protruding points are fixedly connected to the outer end faces of the thickening sleeves at equal intervals in an annular mode. And a plurality of reinforcing rings are fixedly connected to the inner sides of the fingers of the glove body. According to the invention, by means of thecontact area between the thickening sleeves of the corrugated structures and an object needing to be held and the arrangement of the thickening sleeves and the anti-skid protruding points at the positions of the fingers and the palm center in the glove body, the wear-resisting performance of the frequently-worn position is improved, and therefore the anti-skid and wear-resisting performance of the glove is improved; reinforcing rings are fixedly connected to the inner sides of the fingers of the glove body, so that the protection performance of the glove on the fingers is improved, the shockabsorption effect on the hand is improved through the arrangement of the sponge, and the protection performance on the hand of a user is further improved.

The invention provides a pair of wear-resisting comfortable cloth shoe soles. Each shoe sloe is sewed of a sole bottom and a shoe outsole, a sole framework layer which is a cattail braided fabric layer is arranged between the sole bottom and the sole bottom, the shoe outsole is provided with a wear-resisting anti-skidding layer with patterns, and reinforcing ribs are arranged around the shoe outer sole, and the reinforcing ribs, the sole bottom and the shoe outsole are sewed together in a serging manner. The pair of wear-resisting comfortable cloth shoe soles, provided by the invention, has the advantages that sewed parts of the sole bottoms and the shoe outsoles are not easy to break and the firm and durable purpose is achieved; the shoe soles have good anti-skidding wear-resisting effect because of the wear-resisting anti-skidding layers with patterns, and the service life of the cloth shoe soles is prolonged; and since each sole framework layer is a cattail braided fabric layer, the firmness of the whole shoe soles is improved, moreover, the softness, air permeability and moisture absorption of the whole shoe soles are also increased, and the shoe soles can protect feet against cold in winter and cool feet in summer and are comfortable to wear.

The invention discloses a bicycle saddle cover and a preparation method thereof, and relates to the field of bicycle products. The bicycle saddle cover consists of three-layer composite non-woven fabrics and side cover. The method comprises the following steps: preparing a water-repellent stitch-knitted reinforced non-woven fabric by using PET fibers; preparing a water-repellent stitch-knitted non-woven fabric; unwinding the water-repellent stitch-knitted non-woven fabric, hard cotton and an anti-skid wear-resistant non-woven fabric in sequence according to a sequence of an upper layer, an middle layer and an lower layer at a same time, and adopting ultrasonic combination to obtain a three-layer combined non-woven fabric; cutting the three-layer combined non-woven fabric into a triangularbicycle-saddle shape, so as to obtain a combined non-woven fabric grey cloth; using a water-repellent SMS non-woven fabric as the side cover; surrounding the combined non-woven fabric grey cloth witha strip-shaped side of the water-repellent SMS non-woven fabric and carrying out sewing, so as to obtain the bicycle saddle cover. The bicycle saddle cover provided by the invention is prepared by using the hard cotton, the water-repellent stitch-knitted non-woven fabric, a PP spunbond non-woven point plastic cloth, and an ultrasonic reinforcing mode for carrying out a point composite process, sothat the bicycle saddle cover has the advantages of skid resistance, wear resistance, collision buffering, process simplification and the like.