Product News

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.

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.

Recently, customers have inquired about plastic mold inhibitors. Customers need to use 4 kinds of plastic materials, PC (injection molding temperature 270-280°), ABS (injection molding temperature 200-210°), TPE (injection molding temperature 170-180). °), PVC (170-180 °).

During the storage and sales of cosmetics, precipitation, delamination, and mildew sometimes occur. The reason is mainly caused by microbial pollution. This kind of cosmetic's bad appearance, odor, and spoilage will not only damage the brand's reputation, but also directly or indirectly affect consumers' physical and mental health. Therefore, antiseptic control of cosmetics is one of the keys to ensure the quality of cosmetics.

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.

The bactericidal algaecide commonly used in water treatment is generally classified into an oxidative sterilizing (disinfecting) algicide and a non-oxidizing bactericidal algicide. This article describes in detail the mechanism and difference of the two types of bactericidal algaecide

Bronopol chemical name is 2-bromo-2-nitro-1,3-propanediol, also known as bromide, bronopol, BNPD, etc., English name is 2-bromo-2-bitro-1,3-propanediol, CAS registration number: 52-51-7, foreign trade name is Bronopol.

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?

The application of preservatives poses a huge challenge. At present, the main industrial preservatives used in liquid detergents are as follows:

The microorganisms available for testing in the laboratory are mainly in the following four categories, many of which are related to the mildew of the coating.