55results about How to "Salt water resistant" patented technology

The invention discloses a water-based environment-friendly finishing paint, which is prepared from the following compositions in part by weight: 20 to 70 parts of water borne acrylic resin solution of which the solid content is 30 to 80 percent and/or 20 to 70 parts of water borne epoxy resin solution of which the solid content is 30 to 80 percent, 4 to 10 parts of water borne amino resin solution of which the solid content is 60 to 98 percent; 1 to 5 parts of organic amine, 0.2 to 2 parts of wetting and leveling agent, 0.2 to 2 parts of thickener, 0.1 to 0.8 part of defoaming agent, 1 to 5 parts of adhesion promoter, 0.2 to 5 parts of catalyst, 10 to 30 parts of alcohol diluting solvent and/or 1 to 5 parts of nontoxic ether diluting solvent, and 20 to 50 parts of deionized water, wherein the catalyst is one or more of ammonias, alcohols and benzenesulfonic acids. The water-based environment-friendly finishing paint has the advantages of wide applicable range, high hardness, good flexibility, strong adhesion, good scratchproof performance, and environmental protection. Simultaneously, the invention also discloses a method for preparing the water-based environment-friendly finishing paint.

The invention relates to an aqueous environment-friendly packaging steel drum paint, which is prepared by mixing the following compositions in part by weight: 20 to 70 parts of aqueous solution of acrylic resin with a solid content of 30 to 80 percent and/or aqueous solution of epoxy resin with the solid content of 30 to 80 percent, 4 to 10 parts of aqueous solution of amino resin with the solid content of 60 to 98 percent, 1 to 5 parts of organic amine, 1 to 50 parts of filling materials with the granularity of more than 2,000 meshes, 0.5 to 10 parts of color paste, 0.2 to 2 parts of wetting levelling agent, 0.2 to 2 parts of thickening agent, 0.1 to 0.8 part of antifoaming agent, 1 to 5 parts of adhesive force accelerant, 0.2 to 5 parts of catalyst, 0 to 30 parts of alcohol diluting solvent and/or 0 to 5 parts of non-toxic ether diluting solvent, and 20 to 50 parts of deionized water. The aqueous environment-friendly packaging steel drum paint has the advantages of wide application range, high rigidity, good flexibility, strong adhesive force and good anti-scraping and anti-collision properties and environmental protection; and meanwhile, the invention discloses a preparation method for the aqueous environment-friendly packaging steel drum paint.

The invention relates to humid rusted solvent-free graphene modified epoxy paint and a preparation method thereof. The paint is prepared from a material A and a material B, wherein the material A is colored paint; the material B is a curing agent; graphene-oxide nano-rods are added into the colored paint; in the aspect of selecting epoxy resin, two types of epoxy resin including solvent-free epoxy resin E-51 and organic zinc-enriched epoxy resin, which have complementary properties, are selected, so that the adhesion force and antirust effect of the paint and a substrate are enhanced; in the aspect of selecting the curing agent, two curing agents are adopted; a polyamide curing agent is added on the basis of a cashew nut shell oil modified phenolic aldehyde amine curing agent which is researched latest, so that the humid rusted solvent-free graphene modified epoxy paint is prepared.

The invention discloses a preparation process for a high-temperature-resistant high-thermal-conductivity insulating paint, belonging to the technical field of paints. The paint comprises the following raw materials by mass: 12 to 23% of epoxy modified organosilicone resin, 33 to 48% of a solvent, 0.7 to 0.9% of a silane coupling agent, 36 to 42% of a filling material, 0.1 to 0.3% of a curing agent, 0.03 to 0.08% of ceramic powder and 0.02 to 0.07% of nanometer diamond. The paint prepared in the invention can be used for a long time at a high temperature and has good stability, insulating properties, wear resistance and good corrosion resistance; and the preparation process is simple and has good operability.

The invention relates to inflame-resistance and water-resistance filling paste for an optical cable, which mainly contains base oil, an oil distributing inhibitor, an antioxidant, an organic thickening agent, an inorganic thickening agent, an organic flame retardant, an inorganic flame retardant, a super absorbent and a water retardant. The invention also provides a preparation method of the inflame-resistance and water-resistance filling paste. The inflame-resistance and water-resistance filling paste for the optical cable can be used for filling the air gaps among optical cable loose tubes or filling the air gaps in the cable cores of multi-conductor electric wires and optical cables or filling the gaps among the combination of the structures and any other optical cable components so as to prevent water or other fluids flowing or transferring into the optical cables; and in addition, the inflame-resistance and water-resistance filling paste provides good actions of water resistance, high temperature resistance, inflame resistance, buffering property and the like for the optical cables so as to enhance the quality of the optical cable products.

A composition for primer layer coating of a water- and oil-repellent coating layer, which is deposited so as to enhance the durability of the water- and oil-repellent coating layer, is characterized by being a mixture which comprises at least one of a silicon oxide (SiOx), a titanium (Ti) compound, an aluminum (Al) compound, and a zirconium (Zr) compound. A preparation method therefor may comprise: a step for preparing a glass or polymer substrate; a step for forming, on the substrate, a portion on which a fingerprint-resistant layer is to be deposited within the substrate by etching; a step for depositing a primer layer consisting of the composition on the surface of the substrate which comprises a portion on which the water- and oil-repellent coating layer is to be deposited; a step for forming the water- and oil-repellent coating layer on the deposited primer layer; and a step for purging the substrate on which the water- and oil-repellent coating layer is formed. The method of the present invention has an effect of having excellent wear-resistance, salt water resistance, chemical resistance and cosmetics resistance, compared to the conventional deposition.

The invention relates to a configuration method of a corrosion inhibitor for a hydraulic fluid of a synthetic hydraulic support and relates to the field of water-based corrosion inhibitors. The configuration method comprises the steps of preparing raw materials, preparing boric acid ester, dissolving and obtaining the corrosion inhibitor for the hydraulic fluid of the synthetic hydraulic support. The corrosion inhibitor configured by the configuration method provided by the invention has the advantages of hard water resistance, salt water resistance and good water solubility, a thermodynamically stable system can be formed by adding other additives, and the rust resistance and the corrosion resistance can meet the underground using requirements of a coal mine.

The invention discloses water-resistant and aging-resistant metal anti-rust paint and a preparation method thereof. The anti-rust paint is prepared from slurrying raw materials and paint mixing raw materials; a paint film formed by the anti-rust paint has high hardness, scratch resistance, strong adhesion, salt fog resistance, saline resistance, acid-base resistance, water resistance and oil resistance; the anti-rust paint can be used on the surface of an old paint film repeatedly; the damage to the paint film can be avoided; and the ultra strong toughness of the paint film can be guaranteed. The service life of the common paint film is 8 to 10 years.

The invention discloses air-dry metal anti-rust paint and a preparation method thereof. The air-dry metal anti-rust paint is prepared from slurrying raw materials and paint mixing raw materials; a paint film formed by the anti-rust paint has high hardness, scratch resistance, strong adhesion, salt fog resistance, saline resistance, acid-base resistance, water resistance and oil resistance; the anti-rust paint can be used on the surface of an old paint film repeatedly; the damage to the paint film can be avoided; and ultra strong toughness of the paint film can be guaranteed. The service life of the common paint film is 8 to 10 years.

The invention discloses a special rust resisting paint for farm implements and a preparation method thereof. The special rust resisting paint is prepared from the following raw materials in parts by weight: silicone modified acrylate emulsion 48-55 parts, methacrylate 10-15 parts, phenolic resin 30-40 parts, ethyl formate 5-15 parts, chlorinated paraffin 6-7 parts, sodium carboxymethyl cellulose 3-4 parts, antioxidant 1010 2-4 parts, attapulgus clay powder 30-45 parts, aluminum stearate 10-12 parts, sodium nitrite 4-6 parts, nano silica 20-25 parts, dimethyl silicon oil 4-5 parts, aluminium triphosphate 2-4 parts, and ethylene glycol 120-150 parts. The rust resisting paint of the invention has the following advantages: the formulation is scientific and reasonable, the paint is environment-friendly, the raw materials are cheap, and the preparation process is simple. Also, the paint is resistant to salt fog, saline water, acid and alkali, water and oil, has distinct and long-term anti-rust effect on farm implements, and effectively avoids recurrent rusting damage of farm implements.

The invention discloses an anti-static plastic carrying belt, which comprises an inner layer and an anti-static surface layer and is characterized in that the inner layer is made of a polystyrene/poly3,4-ethylenedioxy thiophene composite electric conduction materials; the anti-static surface layer is made of an epoxy resin anti-static paint material. The carrying belt uses the polystyrene/poly 3,4-ethylenedioxy thiophene composite electric conduction material as the inner liner; the anti-static coating coats the surface; the advantages of good conductivity, high transparency, difficult oxidization, good environment stability, low price and the like are realized. The epoxy resin anti-static paint has the advantages that the construction performance is good; the coating film drying speed ishigh; after being dried, the coating film is flat; excellent mechanical performance and anti-static performance are realized; the acid resistance, alkali resistance, brine resistance and the like arerealized. In addition, the production process of the carrying belt is simple; the operation is easy.