due to the presence of polydimethylsiloxane polyether copolymer, the aqueous solution also has a cloud point similar to polysiloxane polyether nonioni…
carboxybetaine-type silicone surfactants are generally produced by end-capping polyether-modified siloxane with betaine groups with carboxyl groups. t…
polyetherolamine modified silicone oil was first synthesized by reacting diethanolamine with epoxy modified silicone oil, and then reacted with sodium…
sulfobetaine-type silicone surfactants are generally produced by end-capping polyether-modified silicone with betaine groups bearing sulfonic acid gro…
catalysts are accelerators for many chemical reactions. catalyst is an important additive for synthetic resins, and polyurethane is no exception. poly…
here we mainly talk about how to reduce bubbles in products by selecting the appropriate polyurethane catalyst. catalysts have played an important rol…
catalysts are the accelerators of many chemical reactions. catalyst is an important additive for synthetic resins, and polyurethane is no exception. p…
polyurethane catalyst can replace epoxy resin composite materials as the main raw material for wind turbine blades. currently, as a new type of green …
todaypolyurethane catalystthe editor analyzes the similarities and differences in the molecular structures of polyurethane and polyurea. polyurethane …
currently, many people have used dry ice to clean polyurethane foaming equipment, especially high-end products such as car seats. let’s follow t…
organobismuth catalysts are widely used. let’s take a closer look with the editor. bismuth is the heaviest stable element in the periodic table of ele…
polyurethane catalystthe editor sorts out the similarities and differences in the molecular structures of polyurethane and polyurea. polyurethane is a…