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Desensitized benzoyl peroxide compositions
T998005 Desensitized benzoyl peroxide compositions
Patent Drawings:

Inventor: Orwoll, et al.
Date Issued: September 2, 1980
Application: 06/020,677
Filed: March 15, 1979
Inventors: Boettcher; Richard R. (North Muskegon, MI)
Orwoll; Edward F. (Langhorne, PA)
Assignee: FMC Corporation (Philadelphia, PA)
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 252/186.26; 423/265; 568/559; 8/111
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Abstract: Provided are stabilized compositions of benzoyl peroxide and a method for their preparation.The compositions comprise benzoyl peroxide and a desensitizer selected from the group consisting of a lower alkyl ester of 3,3-dimethyl-4-pentenoic acid and a lower alkyl ester of 4,6,6,6-tetrachloro-3,3-dimethylhexanoic acid, the desensitizer being present in an amount of at least 0.5 part by weight for each part by weight of benzoyl peroxide.
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