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Octearyl methacrylate can be used as these additives
It is understood that stearyl methacrylate is a white waxy solid with a melting point of 21.4°C. It is produced by melt esterification method using methacrylic acid and stearyl alcohol as raw material…
Role and classification of solid catalysts
Solid catalysts are a class of catalysts that exist in the solid phase and are widely used in various chemical reactions. They play a crucial role in many industrial processes, including the productio…
Catalyst type
Catalysts are substances that increase the rate of a chemical reaction without being consumed in the process. They play a crucial role in many chemical reactions by lowering the activation energy requ…
Does catalyst affect conversion?
A catalyst is a substance that increases the rate of a chemical reaction without being consumed in the process. It plays a crucial role in many chemical reactions by lowering the activation energy req…
Calculation method for polyurethane rigid foam formula
Calculation method for polyurethane rigid foam formula 1、 The most important thing to calculate in the combination of hard foam materials is whether the weight ratio of black and white materials is re…
Complete Collection of Polyurethane Catalysts
Complete Collection of Polyurethane Catalysts 1、 Introduction to American Gas Product Numbering Company Product Numbering Products amine catalyst DABCO 33LVR A-33 33 33% diethylenediamine dipropylene …
EU officially adopts new exposure limits for diisocyanates
European Parliament and Council The Council officially adopted new exposure limits for diisocyanates and published them in the Official Journal of the European Union. They are welcomed by industry ass…
About the application and function of stearyl methacrylate
It is understood that stearyl methacrylate is a white waxy solid with a melting point of 21.4°C. It is produced by melt esterification method using methacrylic acid and stearyl alcohol as raw material…
Qingdao Energy Institute realizes the “one-pot” reductive hydroformylation reaction of olefins to directly synthesize linear alcohols
As an important class of chemical products, linear alcohols play an important role in the fields of food, pharmaceutical chemicals, cosmetics, surfactants, plasticizers and lubricants. The traditional…
Low odor polyurethane catalysts
Polyurethane is a versatile material used in a wide range of applications, including foams, coatings, adhesives, and sealants. However, the production of polyurethane often involves the use of catalys…
