60results about How to "The steps are well matched" patented technology

The invention discloses a preparation method of a water-resistant and high-strength PVC wood-plastic composite. The method includes the following steps of 1, preparation of a functional additive, 2, weighing of raw materials for use, 3, mixing treatment, 4, extrusion molding and 5, grinding treatment. According to the preparation method of the water-resistant and high-strength PVC wood-plastic composite, all steps are reasonably matched, the process is simple, the method is easy to apply and popularize, and the prepared PVC wood-plastic composite has high mechanical strength, good water resistance, strong corrosion resistance, long service life, great market competitiveness and application value.

The invention discloses a preparation method of a handmade soap with a long-acting moisturizing function, and belongs to the technical field of soap preparation. The preparation method comprises the following steps: (1) grease weighing, (2) sodium hydroxide solution preparation, (3) grease mixed solution preparation, (4) soap liquid preparation, (5) modeling treatment, and (6) demoulding and cutting treatment. The preparation method of the handmade soap is relatively simple, reasonable in step matching, proper in process parameter control and suitable for popularization and application, and the prepared handmade soap has the effects of moisturizing skin, whitening skin and preserving moisture for a long time, and is low in reject ratio and good in condition.

The invention discloses a sintering method for increasing the strength and sound attenuation characteristics of metal fiber porous materials. The sintering method comprises the following steps of (1)performing suppressing treatment; (2) performing preheating and insulating treatment; and (3) performing high-temperature sintering treatment. According to the sintering method, the sintering method of the metal fiber porous materials is optimized and improved, the process is simple, the steps are reasonably matched, the processing cost is low, the finally sintered metal fiber porous materials have good mechanical properties and corrosion resistance, the sound attenuation characteristics are high, the use range is further enlarged, and great market competitiveness and production benefits are obtained.

The invention discloses a silicon carbide powder reinforced high-performance plastic and a preparation method thereof. Raw materials of the silicon carbide powder reinforced high-performance plastic include, by weight, 65-70 parts of polytetrafluoroethylene, 10-15 parts of silicon carbide powder, 5-10 parts of a reagent graphite, 2-5 parts of molybdenum disulfide, 2-5 parts of bronze powder, 1-2 parts of carbon fiber powder and 1-2 parts of glass fiber powder. The preparation method comprises the following steps: (1) raw material weighing; (2) mixing, and drying; (3) hot pressing forming; and(4) preparation of the finished product. The preparation method of the high-performance plastic has the advantages of simple process, reasonable steps, and convenience in promotion and application, and the prepared plastic has the advantages of good physical and mechanical properties, excellent anti-friction and anti-wear performances, strong chemical stability, and great market competitiveness and production practical values.

The invention discloses a sintering preparation method of semi-transparent alumina ceramic. The method comprises the following steps: (1) carrying out die-cast formation, (2) carrying out pre-sintering treatment, (3) preparing an infiltration ceramic blank, (4) carrying out drying treatment, and (5) carrying out sintering treatment. The preparation method disclosed by the invention is simple in overall process, the steps are matched reasonably, promotion and application are facilitated, and the prepared semi-transparent alumina ceramic is good in mechanical property and optical property, excellent in comprehensive performance and high in market competitiveness.

The invention belongs to the technical field of concrete processing, and particularly relates to waterproof concrete which comprises the following substances in parts by weight: 160-180 parts of cement, 20-25 parts of sodium silicate, 35-45 parts of fly ash, 10-15 parts of calcium carbonate, 25-30 parts of sand, 1-1.5 parts of excitant, 1-3 parts of binder, 5-8 parts of basalt fiber, 8-12 parts ofcomposite filler and 100-110 parts of water. The concrete provided by the invention has the characteristics of high strength and strong waterproof ability, and the preparation method is simple, reasonable in matching of all steps, and beneficial to industrial popularization and application.

The invention discloses a method for preparing a bionic bait having a bright and stable color. The method comprises the following steps: (1) preparing modified polylactic acid; (2) weighing raw materials for later use; and (3) preparing a finished product. The method is simple in process and reasonable in step matching, is convenient for batch production and processing; and the bionic bait has good temperature resistance, high mechanical strength and good and stable color condition. The effect for attracting fish is improved, so that the method has great market competitiveness and popularization and application values.

The invention discloses a method for twin-spinning a non-woven fabric, and belongs to the technical field of textiles. The method comprises the following steps that (1), spray-melt superfine fibers are prepared; (2), slurry is prepared; (3, molding treatment is carried out; and (4), hot-pressing treatment is carried out. The method is reasonable in step matching, simple and easy to apply and popularize, and the prepared non-woven fabric is large in specific surface area, soft and skin-friendly in material, good in water absorption capacity, high in cleaning and decontamination capacity and good in comprehensive performance.

The invention discloses a preparing method of explosion-proof glass with an electromagnetic shielding function. The method includes the following steps of firstly, conducting cleaning treatment on the surface; secondly, conducting drying treatment; thirdly, conducting spray-coating treatment on a bottom membrane; fourthly, conducting sputter coating treatment; fifthly, conducting thermal insulation treatment. The preparing method is simple in overall process, all the steps are reasonably matched, the use stability of the glass can be remarkably improved, the electromagnetic shielding capacity of the glass is improved, the service life is long, the comprehensive performance is good, and the great market competitiveness and economic benefits are realized.

The invention discloses a method for preparing high-stability automobile rubber tube rubber. The method comprises the following steps: (a) cleaning polytetrafluoroethylene micropowder; (b) carrying out electron beam radiation treatment; (c) soaking with a modification liquid A; (d) preparing a mixed material B; (e) weighing raw materials; and (f) preparing a finished product. The preparation method disclosed by the invention is relatively simple in process, the steps are reasonably matched, properties such as strength, temperature resistance, aging resistance and corrosion resistance of the rubber of the automobile rubber tube are remarkably improved, the stability of the rubber is improved, the service life of the rubber is prolonged, and the rubber has great market competitiveness and production benefits.

The invention discloses a method for preparing high-strength bast fibers for textiles, which comprises the steps: S1, cleaning bast fibers; S2, carrying out steam explosion treatment; S3, carrying outcorona treatment; S4, weighing; S5, preparing a mixed treatment solution; S6, soaking and carrying out ultrasonic treatment; and S7, carrying out vacuum drying treatment. The invention provides the method for preparing bast fibers, which is simple with reasonable matched steps, and the prepared bast fibers feature high strength, large specific surface area, good adsorption capacity and good processability.

The invention discloses a silicon carbide reinforced high-performance rubber material and a preparation method thereof. The rubber material is characterized by being prepared from the following raw materials in parts by weight: 65-70 parts of nitrile rubber, 20-25 parts of silicon carbide powder, 1-2 parts of sulfur, 2-4 parts of attapulgite, 1-2 parts of microcrystalline wax, 0.5-1.5 parts of vaseline, 3-5 parts of polyethylene glycol, 0.2-0.4 part of an anti-aging agent, 0.5-1 part of accelerant and 0.1-0.3 part of ultraviolet absorbent. The preparation method comprises the following steps:(1) weighing raw materials; (2) plastifying; (3) mixing; and (4) preparing the finished product. The preparation method is simple in process and reasonable in steps, and is convenient for popularizingand applying; and the rubber material has excellent physical and mechanical performance, excellent friction and abrasion resistance and strong chemical stability, and extremely has market competitiveness and production practical value.

The invention discloses a high-stability dyeing treatment method for wood. The high-stability dyeing treatment method comprises the following steps of (1) cleaning treatment, (2) irradiation treatment, (3) modified liquid spraying treatment, and (4) dyeing treatment. The dyeing treatment method is simple in process, reasonable in combination of the steps and convenient to popularize and apply. Thetreated wood has bright and full color, stable color fixing, no color fading, a good appearance condition, high economic value and great market competitiveness.

The invention discloses a high-strength brazing method for a molybdenum-copper alloy and stainless steel. The method includes the following steps that (1) surface cleaning treatment is performed; (2)surface modification treatment is performed; (3) brazing filler metal is prepared; (4) material clamping treatment is performed; and (5) welding treatment is performed. Special optimization and improvement treatment is performed on the brazing method, the technology is simple, the steps are reasonably matched, the method is convenient to popularize and apply, treated welded joints are high in strength and high in stability, the welding temperature is relatively low, the production cost is saved, the powerful technical support is provided for production of high-quality workpieces, and the method has the very high market competitiveness.

The invention discloses a processing method of a high-stability antistatic agent for plastics. The processing method includes the steps: (1) antistatic reinforcer preparation; (2) semi-finished product preparation; (3) finished product preparation. According to the preparation method of the antistatic agent, the process is simple, the steps are reasonably matched, popularization and application are facilitated, the prepared antistatic agent can obviously reduce the resistance value of the plastics, antistatic capacity is improved, integral mechanical use quality can be improved, and the antistatic agent is high in stability and has great market competitiveness and production use values.

The invention discloses a treatment method for enhancing temperature resistance and wear resistance of a chain plate, and belongs to the technical field of transmission chains. The treatment method comprises the following steps of (1) cleaning treatment; (2) activating and drying treatment; (3) surface electroplating treatment; (4) plasma treatment; and (5) heat preservation treatment. The methodis simple in overall process, reasonable in step matching and easy to apply and popularize, and the manufactured chain plate has good temperature resistance, corrosion resistance and wear resistance.

The invention discloses a preparation method of a rubber tube for an automobile internal combustion engine fuel system. The preparation method comprises the following steps: (1) preparing a compositefiller, (2) weighing raw materials, (3) carrying out mixing treatment, (4) carrying out open milling treatment, and (5) inspecting finished products. The preparation method disclosed by the inventionis simple in overall process, step matching is reasonable, popularization and production application are convenient, and the prepared rubber tube is good in mechanical property, stable in quality andlong in service life, and has strong market competitiveness and economic benefits.

The invention discloses a preparation method of a high-strength black brick for ancient architecture repair, which belongs to the technical field of black brick processing and manufacturing, and comprises the following steps: (1) raw material weighing, (2) ball milling treatment, (3) green body preparation, (4) drying treatment, (5) roasting treatment and (6) cooling treatment. The process is reasonable in step matching, low in production cost, environmentally friendly and beneficial to application and promotion, and the prepared black brick is high in mechanical strength and high in corrosionresistance and weather resistance.

The invention discloses a method of planting radix hedysari with a high economic benefit. The method includes the following steps of (1) soil preparation treatment, (2) seed treatment, (3) pregermination treatment, (4) seeding and seedling raising, (5) seedling hardening treatment, (6) transplanting and field planting, (7) pest and disease management, and (8) harvesting treatment. The method of planting radix hedysari is simple and convenient to apply and popularize, and the steps are reasonably matched; radix hedysari seeds treated by the method have strong germination characteristics, bred radix hedysari is good in comprehensive quality and high in yield, the economic benefit of planting is obviously increased, and high market competitiveness is achieved.

The invention discloses a preparation method of a herbal lotus tea, and belongs to the technical field of food. The preparation method comprises the following steps: (1) raw material treatment, (2) freeze-drying treatment, (3) extraction treatment and (4) sealed storage. The preparation method of the herbal lotus tea is simple in process, reasonable in step matching and easy to popularize and apply, the prepared herbal lotus tea has the advantages of being high in nutritional value, good in health care effect and the like, and a brand new product is provided for the market.

The invention discloses a reuse method of waste salix integra barks. The reuse method comprises the following steps: (1) performing cleaning and decontamination; (2) performing boiling treatment; (3)performing softening treatment; (4) performing soaking treatment; and (5) performing composite modification treatment. The reuse method of the waste salix integra barks, which is disclosed by the invention, is simple in process, reasonable in step matching and convenient to popularize and use, the treated waste salix integra barks are high in fiber strength, and good in dye coloring and color immobilization performance, can be well blended and processed with other fibers, are good in comprehensive property and have good market competitiveness and economic benefits.

The invention discloses a preparation method of a silica gel kneading mat with aging resistance and long service life. The preparation method comprises the following steps: (1), preparation of reinforcing additives; (2), weighing of raw materials for standby use; (3), mixing and open milling treatment; (4), vulcanization treatment. The preparation method of the silica gel kneading mat is speciallyimproved and is simple in process and convenient to popularize and apply, and the steps are reasonably matched, and popularization and application are convenient; the prepared silica gel kneading mathas high aging resistance, good mechanical quality, long service life and great market competitiveness.

The invention discloses a sand core coating preparation method for improving casting quality. The method comprises the following steps: S1, preparing a mixture A; S2, carrying out acid leaching treatment on the graphene nanosheets; S3, acylating the graphene nanosheets; S4, preparing a material B; S5, weighing raw materials; and S6, preparing the finished product paint. The preparation method is simple in overall process, reasonable in matching of all steps, low in production cost, safe and environment-friendly, and the prepared coating has good strength and impact resistance, is high in heatconductivity and not easy to crack, effectively improves the surface precision of a casting and improves the casting quality.

The invention belongs to the field of metal fiber porous materials, and discloses a metal fiber porous material prepared from aluminum alloy wires with a bent structure, a preparation method and application thereof. The metal fiber porous material is made by placing the aluminum alloy short wires with bent structure evenly in a special mold, and then applying a pressure of 0.1-1T to the special mold, sintering at 540-580°C in a vacuum state, and cooling down to 100°C. After ~200℃, it is prepared by cooling in the furnace. The metal fiber porous material of the invention has controllable porosity, light weight, high strength and connected pores. The preparation process of the present invention is simple, has strong operability, is easy to realize industrialized production, and is applied in the field of preparation and production of metal fiber porous materials.

The invention discloses a production method of hollow tempered glass, and relates to the technical field of tempered glass processing, and the production method comprises the following steps: (1) glass pretreatment, (2) placement of spaced aluminum strips, (3) primary sealing treatment, (4) exhaust pressurization treatment, and (5) secondary sealing treatment. The production method of the hollow tempered glass is specially improved and enhanced, the use strength of the hollow tempered glass is effectively improved, the service life of the hollow tempered glass is effectively prolonged, and themethod is simple in overall process, reasonable in step matching and suitable for large-scale batch production and application.

The invention discloses a preparation method for a degradable antistatic material used for toy manufacturing. The preparation method comprises the following steps: (1) straw treatment, (2) raw material mixing and granulation, (3) internal mixing treatment; (4) open mixing treatment; and (5) foaming and shaping. The preparation method provided by the invention has the advantages of simple process,reasonable step combination and convenience in duplication, popularization and application; and the material prepared by using the preparation method provided by the invention has the characteristicsof degradability, environmental protection, good antistatic properties, good comprehensive quality and significant market competitiveness and processing production benefits.

The invention belongs to the technical field of concrete, and relates to a concrete curing agent. The concrete curing agent comprises the following raw materials: potassium silicate, a penetrating agent, a water repellent, a surfactant, a surface modifier, a reinforcing additive and deionized water. The method is simple in process and reasonable in step matching; industrial popularization and application are facilitated; and the prepared concrete curing agent can obviously improve the use quality of concrete and prolong the service life of the concrete.

The invention discloses a strawberry seedling raising method, and belongs to the technical field of planting. The method comprises the following steps of (1) seed selection and preparation, (2) cleaning treatment, (3) soaking treatment, (4) irradiation treatment, (5) heat preservation treatment, and (6) sowing and seedling raising treatment. The seedling raising method is simple in overall processand reasonable in step matching, and raised strawberry seedlings are high in growth capacity and good in comprehensive quality.

The invention discloses a high-strength brazing method for a molybdenum-copper alloy and stainless steel. The method includes the following steps that (1) surface cleaning treatment is performed; (2)surface modification treatment is performed; (3) brazing filler metal is prepared; (4) material clamping treatment is performed; and (5) welding treatment is performed. Special optimization and improvement treatment is performed on the brazing method, the technology is simple, the steps are reasonably matched, the method is convenient to popularize and apply, treated welded joints are high in strength and high in stability, the welding temperature is relatively low, the production cost is saved, the powerful technical support is provided for production of high-quality workpieces, and the method has the very high market competitiveness.

The invention discloses a processing method of a high-stability nano superlattice electrothermal material. The processing method includes following steps: (1), preparing a composite adding material; (2), preparing a premixture; (3), preparing the electrothermal material. The processing method is simple in process, reasonable in step matching and convenient for popularization and application; the electrothermal material prepared by the method is good in thermoelectric performance, high in using stability, long in service life and extremely high in market competitiveness.