vinilin(CAS#92680-80-3)

vinilin(CAS#92680-80-3)

Physicochemical properties
Physical properties: Usually colorless to pale yellow liquid or solid, the specific form may depend on the degree of polymerization
n
。 Insoluble in water, soluble in ethanol, ether, toluene and other organic solvents.
Chemical properties: It has the general chemical properties of ether bonds and is relatively stable, but under specific conditions such as strong acids, strong alkalis, or high temperatures, ether bonds may be broken. The vinyl group in the molecule makes it have a certain reactivity, which can undergo addition reactions, polymerization reactions, etc.
use
Coatings: It can be used as a film-forming substance in coatings, which can improve the flexibility, water resistance and adhesion of coatings, so that coatings have better protective and decorative effects.
Adhesive field: It is an important adhesive raw material, which can give the adhesive good adhesion performance, and can be used to bond wood, paper, plastic and other materials.
Other fields: It can also be used to prepare plasticizers, lubricants, surfactants, etc., and also has certain applications in ink, textile, leather and other industries.
Production method
Generally, it is prepared by polymerization of vinyl n-butyl ether under the action of initiator. The reaction is usually carried out under certain conditions of temperature, pressure, and solvent presence, and the molecular weight and properties of the polymer can be adjusted by controlling the reaction conditions.