Common factors affecting polyurethane adhesive reactions
1. Effects of Catalysts on Isocyanate Reactivity Catalysts can reduce the reaction activation energy, speed up the reaction rate, shorten the reaction time, and control side reactions. Therefore, cata…
How many types of stabilizing reactions are there with heat stabilizers?
PVC stabilizer Usually inorganic or organometallic compounds, the term itself indicating that they contain cations, or organic compounds, usually classified by chemical class. Typically, inorganics an…
Common chemical reactions of benzene_Kain Industrial Additives
Substitution reaction Main article: Substitution reaction, electrophilic aromatic substitution reaction The hydrogen atoms on the benzene ring can be substituted by halogen, nitro, sulfonic acid gro…
Chinese