New solvent---a substitute for butanone

1. Methyl ketone has a special spicy smell. Flammable and chemically reactive. Exposure to high concentrations of MEK may cause damage to the liver, kidneys and kidneys.

The butanone substitute in our factory is tasteless, especially suitable for export manufacturers, so as to pass the strict environmental protection inspection abroad more smoothly.

2. Our factory's MEK substitute is a good organic solvent, colorless and transparent, which can replace MEK. It is mainly used as a solvent in plastics, rubber, fiber, tanning, grease, spray paint and other industries, and can also be used as a synthetic olefin. Important raw materials for ketones, acetic anhydride, epoxy resin and other substances. The price is much lower than butanone,

3. Butanone is controlled by the government department, and its sales, transportation, purchase, and use must be filed with the government department.

This alternative does not require rigorous review, nor are there strict shipping restrictions.

New solvent --- a substitute for butanone (t-305 environmentally friendly solvent) (msds)

The State Environmental Protection Administration promotes the use of new solvents------thinner (t-305 environmentally friendly solvent) has excellent physical and chemical properties, that is, good solubility, low boiling point, and good miscibility with water. It can be widely used in cosmetics, household Supplies, industrial automotive supplies, leather polish, rubber industry, paints, inks and other products, because MEK environmentally friendly solvent has good oil removal ability and volatility, it can be used as a cleaning agent to replace F11 and F113 and solvent-containing solvents. , so it is an environmentally friendly product that replaces Freon, reduces volatile organic compounds (wocs)
emissions, and reduces air pollution.
1. Solubility:
It is miscible with alcohol, ether, butanone, etc., and can dissolve resins and oils. Its solubility is stronger than ether and butanone; the azeotrope mixture with methanol can dissolve nitrocellulose with high nitrogen content; 1 According
to Methyl ketone has environmentally friendly solvent solubility properties. It can be used as a substitute for some halogen hydrocarbon solvents; it has good miscibility with many solvents, especially with lpg and dme, and has a low boiling point, which is useful for improving the vapor of aerosols. The pressure and atomization rate are extremely favorable; the environmentally friendly solvent with MEK has excellent water solubility, which provides good development prospects for the development of water-based aerosols.
As an environmentally friendly benzene-free solvent, t-305 environmental solvent has a purity of more than 85% and can be widely used in medicine, ink, paint solvent, and made into benzene-free banana water, Tianna water, leather additives, shoe adhesives, Electronic equipment cleaners, ribbon formulas, air freshener formulas, raw materials for the production of chloromethyl ether products, etc.
4. Purpose
(1) Application in cleaning agent formulation. Most of the cleaning agent formulas use xylene, ethyl acetate, butyl acetate, and methyl ethyl ketone. Therefore, auxiliaries such as methylene chloride, xylene, methyl ethyl ketone, and isopropanol are often used to dissolve them before preparing the cleaning agent. T-305 environmentally friendly solvent has better solubility in grease than the above solvents, is low in cost, and can replace benzene-free solvents.
(2) Application in the formula of leather polish and automobile polish. The formula of leather polish generally uses a small amount of solid wax, microcrystalline paraffin, beeswax, carnauba wax, etc. It is often difficult to dissolve it with methylene chloride, solvent gasoline, turpentine, etc., and it is easy to stratify, making the product quality unstable. . After using t-305 environmentally friendly solvent, the performance of the solvent can be improved, the quality can be improved, and it can be volatilized quickly and easy to use. The same situation also exists in the formulation of automobile polishes, especially the water-soluble characteristics of t-305 environmental protection solvent, which plays a great role in improving the stability of emulsified wax.
(3) Application in air freshener formulation. Currently, the fragrances in air fresheners sold on the market commonly use ethanol as a solvent to achieve mutual solubility with propylene butane. This requires the use of more ethanol, which affects the smell of the freshener. After adopting t-305 environment-friendly solvent, the solubility of essence can be greatly improved, the amount of ethanol can be reduced, the fragrance of freshener can be improved, and the emission of vocs can be reduced. Especially for dry mist air fresheners, using a small amount of t-305 environmentally friendly solvent can make the essence propylene butane miscible, which can better reflect the "dryness" of dry mist.
(4) Application in ribbon formulation. The polymer polyacrylate solid raw material is mainly used in the ribbon formula, and f11 is used as the solvent in the original formula. With the prohibition of freon, the use of t-305 environmentally friendly solvent as a solvent will achieve the purpose of good solubility and fast volatility.
(5) Application in electronic equipment cleaner formulations. Most of the current production uses f11 and f113 as the main raw materials. With the ban of freon, it will also be replaced by t-305 environmentally friendly solvent.
(6) T-305 environmentally friendly solvent can be used for grease, wax, nitrocellulose, natural resin, rosin, tall oil, most synthetic resins, polystyrene, vinyl acetate polymers and copolymers, polyester, acrylate, Partial acrylate, polyamine resin, epoxy resin, chlorinated rubber, etc. are used for quantitative dissolution.
(7) Mixing a small amount of t-305 environmentally friendly solvent with ethanol, ester or ketone can make the solvent synergistic. These characteristics of t-305 environmentally friendly solvent make it particularly suitable as an additive in paint and varnish formulations, glues and adhesives, inks and various aerosol products, so that the products can obtain an excellent uniform phase.
5. Precautions for use
It is a first-class flammable liquid and has no corrosion to metals. Due to its high volatility and low boiling point, it should be kept away from fire and heat sources and stored in a cool place.