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Benzoyl peroxide is a chemical compound (specifically, an organic peroxide) with structural formula (C 6 H 5 −C(=O)O−) 2, often abbreviated as (BzO) 2. In terms of its structure, the molecule can be described as two benzoyl ( C 6 H 5 −C(=O)− , Bz) groups connected by a peroxide ( −O−O− ).
Methyl ethyl ketone peroxide, benzoyl peroxide and to a smaller degree acetone peroxide are used as initiators for radical polymerization of some thermosets, e.g. unsaturated polyester and vinyl ester resins, often encountered when making fiberglass or carbon fiber composites (CFRP), with examples including boats, RV units, bath tubs, pools ...
Benzoyl peroxide is an over the counter, FDA-approved active ingredient used primarily for the treatment of acne, according to board-certified dermatologist Dr. Marguerite Germain. This ingredient ...
Many chemical compounds that are potentially explosive have useful non-explosive applications. One large family of phlegmatizers are phthalate esters, which are used as solvents to minimize the explosive tendency of organic peroxides, such as dibenzoyl peroxide and MEKP, which are widely used initiators for polymerizations. [1]
Benzoyl peroxide, much like azobisisobutyronitrile, is a white powder used as a photoinitiator in various commercial and industrial processes, including plastics production. Unlike AIBN, however, benzoyl peroxide produces oxygen gas upon decomposing, giving this compound a host of medical uses as well.
A standard procedure for the preparation of peresters is the acylation of tert-butyl hydroperoxide with benzoyl chloride. [6] In the reaction a large excess of tert-butyl hydroperoxide is used and the hydrogen chloride formed is removed in vacuo whereby a virtually quantitative yield is obtained.
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Vi-Jon was founded as Peroxide Specialty Company in 1908 by John B. Brunner. Vi-Jon was acquired by investment firm Berkshire Partners in 2006. [5]In 2006 Procter & Gamble filed a lawsuit against Vi-Jon alleging that Vi-Jon copied the look of Crest Pro-Health mouth wash; the parties settled a few months later, with Vi-Jon agreeing to withdraw its product from the market, to not use bottle ...