Silicone resin.Silicone resin (or silicon resin) Silicone polymer is an important part of the Si-O-Si as the main chain, the silicon atoms associated with organic groups, with highly cross-linked semi-inorganic polymers, it Is hydrolyzed from a polyfunctional organosilane to form a silicone prepolymer which is further crosslinked under heating or catalyst catalysis to an insoluble, non-molten solid silicone resin having a three-dimensional network structure. It may be a homopolymer of a monomer, ...

Silicone oilSilicone oil is a polyorganosiloxane with different degree of polymerization and chain structure. The most commonly used silicone oil is methyl silicone oil. Silicone oil is generally colorless (or light yellow), tasteless, non-toxic, non-volatile liquid. Silicone oil insoluble in water, methanol, diol and - ethoxy ethanol, with benzene, dimethyl ether, methyl ethyl ketone, carbon tetrachloride or kerosene miscible, slightly soluble in acetone, dioxane, ethanol and alcohol . It has a ...

Some practical tests for defoamersThe effectiveness of defoamers must first be determined in the laboratory. It is not advisable to transfer lab test results to production scale without further testing. Our work in the test method developed, combined with the paint manufacturing and construction process conditions, the defoamer Gongjiao evaluation is feasible. Different test methods can be selected according to different construction conditions (such as brushing, spraying, dipping ...

Silicone oilSilicone oil is a polyorganosiloxane with different degree of polymerization and chain structure. The most commonly used silicone oil is methyl silicone oil. Silicone oil is generally colorless (or light yellow), tasteless, non-toxic, non-volatile liquid. Silicone oil insoluble in water, methanol, diol and - ethoxy ethanol, with benzene, dimethyl ether, methyl ethyl ketone, carbon tetrachloride or kerosene miscible, slightly soluble in acetone, dioxane, ethanol and alcohol . It has a ...

Silicone Low Surface Energy Marine Antifouling CoatingsSilicone series antifouling paints have a smooth surface, and it is difficult for marine organisms to attach to them. Even if they are not firmly attached, they can easily fall off under the action of water or other external forces. Li Yongqing et al. described the mechanism of organosilicon low-surface antifouling coatings, discussed the synthesis and application of modified organosilicon coating resins, and introduced new synthesis methods ...

Silicone elastic decorative coatingSilicone latex elastic decorative coating is the introduction of organic silicon in acrylic resin, polymerization into a new film-forming substance. The addition of silicone improves the weatherability and durability of the acrylic resin, and the coating film elongation reaches 300% to 7000%, masking micro-cracks on the wall and improving the decorative function of the coating. In general, a multi-stage emulsion polymerization method is used to prepare a compos ...

Application of silicone resinSilicone resin is excellent in thermal oxidation stability, cold resistance, weather resistance, electrical insulation, water repellency and releasability release the like. Accordingly, the silicone is widely used as insulation resistance, high temperature paint. Such as H-class electrical appliances used to impregnate the coil has been reached with the insulation, impregnated peel ply, fiberglass and asbestos cloth, made of electrical insulation casing and electrica ...

Grease and oil-based defoamersType silicone oil is directly used as defoamers, ointment type silicone oil is added to silica dubbed ointment form defoamers, mainly for anti-foaming non-aqueous systems.Silicone oils of different viscosities, the same mineral oil foaming system showed different anti-foaming effect. Those who have low viscosity and good defoaming dispersion, but the suppression of persistent lack of bubbles. High viscosity by breaking foam relatively slow, but persistent good suds. ...

Silicone materials product lineSilicone materials are a class of different degrees of functionality monomer (or intermediate), modified organic group composition, made by the condensation reaction of various polymers; and again with various additives, processed into various forms of products. Silicone materials are generally divided into silicone, silicone rubber, silicone and silane coupling agent four categories products group.Silicone oil is usually divided into ordinary silicone oil and modi ...

"Breathe" silicone waterproof coatingWall material absorbs moisture will cause serious damage to the wall itself, needs the moisture in the wall of a flow channel in the form of water vapor evaporation from the wall material. Therefore, reducing the water absorption of building materials, exterior wall materials given "breathing" function, is to improve the building decoration, waterproof important way. Silicone Coating with organopolysiloxane with certain reactive groups as ...