71results about How to "Achieving antistatic properties" patented technology

The invention discloses a high-strength antistatic alloy and a preparation method thereof. a PC (Polycarbonate) / PBT (Polybutylece Terephthalate) alloy is prepared from the following raw materials in parts by weight: 50 to 80 parts of PC, 20 to 40 parts of PBT, 8 to 18 parts of antistatic filler, 3 to 11 parts of compatibilizer, 0.05 to 0.3 part of ester exchange inhibitor, 0.2 to 0.6 part of antioxidant, 0.2 to 0.6 part of lubricating agent and 0.1 to 0.5 part of ultraviolet absorbent. According to the high-strength antistatic alloy disclosed by the invention, the PC / PBT alloy is subjected to blending modification by adopting assistants such as the compatibilizer, the ester exchange inhibitor and the antistatic filler, so that a prepared alloy system has the advantages of respective excellent properties of the PC and the PBT baste materials, excellent antistatic property, high strength, small warp, good dimensional stability, good processing fluidity and excellent chemical solvent resistance, and further the high-strength antistatic alloy can be widely applied to the fields of automobiles, household appliances, illumination, electronic communication and the like.

The invention provides a permanent antistatic high-toughness talcum powder filled polypropylene material and a preparation method thereof. The polypropylene material is prepared from the following components by weight: 40 to 80 parts of polypropylene resin, 5 to 20 parts of antistatic functional master batch, 2 to 10 parts of polyethylene, 5 to 20 parts of ethylene-octene copolymer (POE), 5 to 30parts of talcum powder, 0.2 to 2 parts of stabilizer and 0.5 to 2 parts of toner. The invention relates to a permanent antistatic high-toughness talcum powder filled polypropylene material and a preparation method thereof. By adding the antistatic functional master batch taking the polypropylene resin as the matrix and selecting the POE-polyethylene synergistic toughening system, the material hasa permanent antistatic effect and excellent mechanical properties, especially higher notch impact strength.

The invention discloses an antistatic fabric. The antistatic fabric is prepared from the following raw materials including, by weight, 40%-50% of polyester fibers, 15%-25% of cotton fibers, 15%-25% ofsilk fibers, 5%-10% of aluminum fibers and 5%-10% of graphite fibers. According to the antistatic fabric, the aluminum fibers, the graphite fibers, the polyester fibers, the cotton fibers and the silk fibers which have the electric conduction capacity are blended and spun after impurity removal to obtain spun yarns, the spun yarns are woven into a gray fabric through a tatting machine, then the gray fabric has low resistivity, and therefore the discharge rate is greatly increased when static electricity is generated and accumulated; meanwhile, the raw materials in a modified antistatic auxiliary agent can react with each other to generate dodecyl polyoxyethylene ether and dodecyl polyoxyethylene ether phosphate, so that the moisture absorption and the conductivity of the antistatic fabricare greatly improved, and a dual antistatic effect is achieved; and boiling-off operation in the preparation process of the antistatic fabric is divided into three stages, so that removal of residualnatural impurities and slurry in the antistatic fabric is facilitated, and the product quality is greatly improved.

The invention provides a wrinkling-resistant ironing agent and belongs to the technical field of daily chemical products. The wrinkling-resistant ironing agent is composed of, by mass, 1-10% of modified starch, 0.1-5% of organic silicone, 0.1-5% of fibroin finishing agent, 0.05-2% of odor neutralizer, 0.02-0.5% of essence, 0.02-0.5% of preservative, 0.02-0.5% of pH adjuster and 83-95% of water. The wrinkling-resistant ironing agent is stable in quality, supportive of long-time storage and mild and nonirritant to skin, and fabric after being ironed by using the wrinkling-resistant ironing agent has wrinkling-resistant and antistatic effect.

The invention provides an anti-static antibacterial PBT / ASA material and a preparing method and application thereof. The anti-static antibacterial PBT / ASA material is prepared from, by weight, 21-58 parts of PBT resin, 20-57 parts of ASA resin, 9-23 parts of an anti-static agent, 6-14 parts of wollastonite, 4-10 parts of methyl acrylate polymers, 1-3 parts of an antibacterial agent, 0.4-1.5 partsof a light stabilizer and 0.5-2 parts of a processing additive. The anti-static antibacterial PBT / ASA material combines PBT / ASA alloy materials and sufficiently exerts excellent performance of the twomaterials, and the weather resistance, the impact resistance and rigidity of the anti-static antibacterial PBT / ASA material are improved. In addition, the antibacterial agent and the anti-static agent are added innovatively, and thus the advantages of the anti-static performance and the antibacterial performance are both achieved.

The invention discloses an antistatic safety shoe, which comprises a sole and a vamp. A belt-shaped insulating gasket is embedded in the sole. A jack hole penetrating through the bottom surface of the sole is formed in the sole just below the insulating gasket. The upper sole is formed with a counterbore that runs through the upper bottom surface of the sole, and a cylindrical conductive rubber block is plugged and fixed in the socket of the sole. A stepped hole is formed on the upper end of the conductive rubber block. The stepped hole consists of a large hole at the upper end and a The small hole at the lower end is composed of a first permanent magnet ring inserted into the large hole of the step hole, and a vertical conductive column is inserted into the small hole of the stepped hole, and the upper end of the conductive column passes through the insulating gasket and is inserted into the bottom of the sole. In the counterbore, the upper end of the conductive column is plugged with a conductive massage key, and the conductive massage key is inserted into the counterbore of the sole; the conductive column is formed with an annular baffle, and the annular baffle is against the bottom of the insulating gasket. On the end face, a second permanent magnet ring is inserted and sleeved on the conductive column. The invention saves the shoe-making cost and realizes that the labor insurance shoes have the massage function in addition to anti-static.

The invention discloses a detergent for a superfine fiber fabric and a preparation method of the detergent. The detergent is prepared from the following components in parts by weight: 2-12 parts of fatty alcohol-polyoxyethylene ether, 2-8 parts of propylene glycol block polyether, 0.9-6 parts of lauryl alcohol polyoxyethylene ether phosphate potassium, 0.06-6 parts of seconary alkane sulphonate sodium, 0.04-2.7 parts of polyacrylate sodium, 1-10 parts of chelating agent, 0-1 part of essence and 50-100 parts of deionized water. The detergent disclosed by the invention is used for washing the superfine fiber fabric and is proper in foam; according to the detergent, the requirements of hand wash and machine wash can be met; the fabric washed for multiple times is still soft and the problems that the superfine fiber fabric becomes harder, yellowed and poorer in hydroscopic property; and in addition, the washed superfine fiber fabric further has a certain antistatic effect and various original advantages and performances of the superfine fiber fabric cannot be influenced and changed.

The invention discloses a method for preparing antibacterial and antistatic spandex. By compounding nano-carbon black with a specific DBP value and a single-layer graphene oxide in a specific ratio, the graphene oxide is reduced in a heated alkaline environment and forms a stable composite. structure, and then mixed with spandex spinning solution to obtain spandex with antibacterial and antistatic properties. With the addition of only a small amount of graphene and a small amount of carbon black, the invention can make the traditional spandex exhibit excellent antistatic and antibacterial effects, and the product has good spinnability, stable performance, low cost, low industrialization difficulty, and significant practical value. .