Surfactant 14 Jun 2024 What is the cause analysis and solution for ammonia nitrogen exceeding the standard? Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the content… Longchang Chemical
UV light curing series 12 Jun 2024 Preparation and application of acrylic resin for ultrafine powder coatings The polyacrylate resin and its ultrafine powder coating were prepared, the structure of polyacrylate resin was characterised by infrared spectroscopy,… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 29 May 2024 Analysis of the development status of polyurethane adhesives In recent years, with the rapid improvement of the level of material development, a variety of adhesives with stronger applicability… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 27 May 2024 What are the specific applications of polyurethane catalysts in several typical polyurethane flexible foams? 1、Typical formula and performance of block polyether type PU soft foam Polyether ternary alcohol 100pbw TDI80/20 46.0pbw Organic tin catalyst… Longchang Chemical
Food Additives 23 May 2024 The golden ingredient for salt reduction and freshness enhancement, yeast extracts are used for much more than that! Yeast extract is a natural flavouring ingredient, which is the product of yeast after plasmic wall separation and complete autolysis… Longchang Chemical
Medicine News 10 May 2024 Carbon-efficient production of yeast chemicals Carbon efficiency is one of the main factors defining the viability of a pathway process and is the main determinant… Longchang Chemical
Antioxidant 08 May 2024 What is the role of antioxidants in synthetic resins? The industrial production of synthetic resins in the coatings industry is very different from scientific experiments in the laboratory and… Longchang Chemical
Medicine News 06 May 2024 What is the application of ultra-micro pulverisation technology in the food industry? Ultra-micro-grinding technology is in recent years with the modern chemical, electronics, biology, materials and mineral development and other high-tech development… Longchang Chemical
Medicine News 29 Apr 2024 What is the difference between chitin, chitosan and chitosan? Chitin, chitosan and chitooligosaccharides are all polysaccharides extracted from the shells of crustaceans (e.g. shrimps, crabs, shellfish), and they have… Longchang Chemical
Antioxidant 26 Apr 2024 How to solve the problem of large amount of waste salt caused by acid binders? 1, antioxidant 3052 is a multi-functional main antioxidant, with the traditional phenolic antioxidant mechanism, compared with the antioxidant 3052 can… Longchang Chemical
