Luperox P
t-Butyl Peroxy-benzoate
614-45-9
Arkema
North America
South and Central America
Western Europe
Central and Eastern Europe
Asia / Pacific
胶连\藕合\固化剂
Crosslinking / Coupling / Curing Agents
聚酯
Polyester
乙烯基
Vinyl
涂层
Coatings
建筑/装饰
Architectural / Decorative
汽车原始设备制造商OEM
Automotive OEM
常规工业维护
General Industrial /Maintenance
Insoluble in water
Soluble in organic solvent
Luperox® P are t-Butyl peroxyesters which offers the widest range of activity among all the classes of organic peroxides available. They are used extensively as initiators in free radical polymerization
Free radicals can react with a Luperox® P in several ways. The
most common point of attack is the oxygen-oxygen bond.Induced decomposition is usually undesirable because the peroxyester decomposes without a resulting net increase in the number of free-radicals.
Luperox® P are somewhat less stable to hydrolysis than the analogous non-peroxidic esters, and may hydrolyze to regenerate an acid and a hydroperoxide under certain conditions (i.e. alkaline condition).
Luperox® P halflife data can vary somewhat in different solvents owing to polar effects and/or induced decomposition effects, especially
in the absence of free-radical scavengers.
It is soluble in most organic solvents and insoluble in water.
T-Butyl peroxyesters. Offers the widest range of activity among all the classes of organic peroxides available. Used extensively as initiators in free radical polymerization.