• Why is paint easy to deteriorate ?

    1. What are the main components of paints and coatings? The main components of the paint include the following five parts: (1) Oil: including dry oil and semi-dry oil, is one of the main film-forming substances.

    22-12-2020
  • About the use and influencing factors of antiseptic & antifungal agents

    Other applications of Kathon preservatives Kathon preservatives is also widely used in photographic chemical sensitizers, indoor air fresheners, audio tape materials and plant growth regulators.

    18-12-2020
  • Introduction of several preservatives commonly used in daily chemicals:

    Methylisothiazolone (MIT) is a chlorine-free preservative that inhibits the growth of bacteria, fungi and mold. MIT is effective in the sterilization of a wide range of bacteria at low concentrations.

    16-12-2020
  • Analyze the correct use of mold inhibitors

    How should antifungal agents be used? The correct use method of the antifungal agent, the addition method or the method called in, is to directly add a certain proportion of the antifungal agent to the material or product. It can be added at the same time as the raw materials, it can also be added at a certain point in the middle, or even in the finished product. Powders can be added, or agents that have been dissolved in advance with water or other organic solvents can be added.

    14-12-2020
  • Preservative manufacturers help you solve the problem of maintenance of drawing oil

    ​When the drawing oil is spoiled, the following phenomena occur: 1. Slightly corrupt odor; 2. Emulsification also has milky white to taupe; 3. The emulsion generates sediment or sludge due to water separation; 4. When the concentration is measured, the interface in the refractometer is blurred; 5. Lubrication performance is greatly reduced.

    04-12-2020
  • Is the main effective substance of the detergent preservative a kathon preservative?

    The main effective substance of the detergent preservative is the Carson preservative, and the general finished detergent preservative is a pale yellow liquid. When the detergent is produced in the factory, because the detergent preservative is a liquid, it is added to the detergent in the last process, and it is stirred and mixed.

    01-12-2020
  • The best pH range for washing liquid preservation

    The ideal pH range for the application of anti-corrosion and anti-fungal agents for washing liquids is weakly acidic to weakly alkaline (2-10). It can quickly inhibit the formation of enzymes and prevent the damage caused by enzymes from the beginning. The aqueous antifungal agent has no surface activity and does not blister.

    20-11-2020
  • What role does preservative play in the washing industry?

    Preservatives are now used in various fields, and the efficacy of preservatives is strong. Because of this, in the daily chemical industry, the use is more common. What specific effects have been played, Tianwei Chemical has introduced this to everyone.

    02-11-2020
  • How to evaluate the anti-mold effect of leather anti-mold agent ?

    The evaluation of the antifungal effect of the leather antifungal agent generally includes two aspects. On the one hand, the detection of the effectiveness of the antifungal agent, the main purpose of which is to determine whether the drug has the ability to inhibit or kill the mold.

    20-10-2020
  • Can Kathon preservatives be added to personal care products?

    Kathon preservatives are internationally recognized as safe and effective preservatives, and there are many types of preservatives that are suitable for many industries. Can you add kathon to personal care products?

    09-10-2020
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