Catalysts & Chemical Auxiliary Agents 10 Dec 2024 What are Composition and Performance of EVA in Photovoltaic Applications? In the booming photovoltaic industry, EVA has attracted much attention as a key photovoltaic material. The so-called EVA is a… 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
Catalysts & Chemical Auxiliary Agents 27 Feb 2024 What are the applications of alginate in the food industry? Alginic acid and alginates are polysaccharides mainly extracted from brown algae (Phaeophyceae) of the genus Lamiaria hyperborea, L. digitata, and… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 26 Feb 2024 Synthesis of lanthanum pyrazine-2,3-dicarboxylic acid and its effect on the stability of poly(vinyl chloride) PVC is one of the most widely used polymers in the market today, and it plays an important role in… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 24 Nov 2023 What does SPF stand for in sunscreen products and does a higher SPF mean better results? 1. UVB and UVA do different damage to the skin UVB has a shorter wavelength (290-320 nm) and stronger energy,… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 17 Aug 2023 Anti-blue light paint good partner of blue light absorber With the rapid development of electronic technology products, tablet PCs, laptops, cell phones and other electronic products have become an… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 07 Aug 2023 What are the characteristics of water-based wheel baking paint? As of the end of March 2023, the domestic automobile ownership of 320 million vehicles, more than 34 million newly… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 26 Jul 2023 How do leveling agents work? 1. Overview of leveling After the construction of paint, there is a flow and drying film-forming process, and then gradually… Longchang Chemical
Catalysts & Chemical Auxiliary Agents 24 Jul 2023 What are the principles and applications of wetting agents? I. The concept of wetting agent The basic feature of the molecular structure of the wetting agent is that one… Longchang Chemical
