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? How to solve the problem of large amount of waste salt caused by acid binders? 1, antioxidant 3052 is a… Longchang Chemical
Soresyn Resin 22 Apr 2024 How to solve the problem of discolouration of produced plastic products? How to solve the problem of discolouration of produced plastic products? ● When colouring plastic products using methods such as… Longchang Chemical
UV light curing series 15 Apr 2024 Analysis of solvent classification and properties in coatings Analysis of solvent classification and properties in coatings First, what is a solvent? Any kind of liquid with the ability… Longchang Chemical
Uncategorized 10 Apr 2024 What are the low-carbon chemicals that the country encourages the development of? Low-carbon chemicals that the Chinese government encourages the development of mainly include the following aspects: New energy chemical industry: including… Longchang Chemical
Food Additives 08 Apr 2024 What’s the difference between yeast, baking powder and baking soda? Can they be used together? What's the difference between yeast, baking powder and baking soda? Can they be used together? Yeast, baking powder and baking… Longchang Chemical
Food Additives 07 Apr 2024 What are the colours in tea and what do they do? Pigment in tea is a class of coloured substances present in fresh leaves of tea tree and finished tea, it… Longchang Chemical
UV light curing series 06 Apr 2024 Is the new process for producing acrylic acid by direct oxidation of propane competitive? According to my understanding, a domestic enterprise recently announced plans to invest in the construction of propane direct oxidation acrylic… Longchang Chemical
plasticizer 01 Apr 2024 How to prepare low odour modified PP for automotive use by stepwise mixing of raw materials and post-treatment of modified materials? Polypropylene (PP) has excellent mechanical properties and is widely used in many fields. However, due to the polymerisation process (e.g.… Longchang Chemical
