Oil-soluble IPBCⅡ has broad-spectrum antibacterial activity, especially for mold, yeast and algae, but its insoluble nature limits its application range.

Dalian Tianwei has launched a series of antibacterial and preservatives for papermaking, which are high-efficiency, broad-spectrum, low-toxicity and environment-friendly industrial antiseptics. Used for paper breaks and paper spots, holes, etc. caused by pulp.

There are many factors affecting the antifungal agent, the main ones are microbiological factors and physical and chemical factors. The following takes the feed mildew inhibitor as an example to introduce the influencing factors of the mildew inhibitor in detail.

1,2-Benzisothiazolin-3-one English abbreviation BIT, CAS#2634-33-5, BIT antiseptic fungicide is a new generation of long-acting fungicide without CIT/MIT and AOX, Dalian Tianwei Chemical Co., Ltd. has specially developed a variety of products and formula products for different forms based on BIT active substances, such as: 3Q-BIT10, 3Q-BIT20, 3Q-MB5, etc.

According to the standard announcement (No. 3 of 2021) issued by the State Administration of Market Supervision and the National Standards Committee on March 9, GB/T 39600-2021 "Grading of Formaldehyde Emissions from Wood-based Panels and Their Products" is under the centralized management of the National Wood-based Panel Standardization Technical Committee. " and GB/T 39598-2021 "Guidelines for Indoor Bearing Limits of Wood-based Panels Based on Limit Formaldehyde Content" were officially released and will be implemented on October 1, 2021.

According to a recent report by Fairfied Market Research, the global pigment market continues to be on a steady growth trajectory as the pace of industrialization and urbanization remain optimistic. Pigments are likely to regain momentum in terms of demand growth as the construction industry recovers rapidly after the pandemic. A new study by Fairfield Market Research predicts that the pigment market will grow at a CAGR of approximately 4.6% between 2021 and 2025. The global pigments market is expected to be valued at $40 billion by the end of 2025, with the main driver likely to come from the construction industry.

The antibacterial mechanism of Kathon is due to the NS bond in the molecule. Therefore, Kathon plays a bactericidal effect by breaking the bond between bacteria and algae proteins. After contacting with microorganisms, it can quickly inhibit its growth. This inhibition process is irreversible. , resulting in the death of microbial cells. Before cell death, the microorganisms treated with Cassone can no longer synthesize enzymes and secrete adhesive biofilm substances. By penetrating the biofilm adhered to the surface of the cold water system equipment, the microorganisms under the biofilm can be destroyed. effective control.

The rapid development of the downstream in vitro diagnostic reagent industry has fed back the transformation and upgrading of the raw material industry.

The four terms of in vitro diagnostic reagent calibrator, calibrator, calibrator, and calibration solution are essentially the same thing. The English term refers to one, namely "calibrator", and its purpose is to calibrate in vitro diagnostic reagents or systems. Most medical tests are biological measurements, which are basically relative measurements.

It was learned from the Xinjiang Oilfield Experimental Testing Institute (referred to as the laboratory) that the sterilization test carried out by the institute at the No. 802 water injection station of the No. 2 Oil Production Plant has achieved good results. 100% up to the standard, and the long-term bactericidal performance of the fungicide is obvious.