Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1982-02-16
1983-11-01
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
C07C179035, C07C17906
Patent
active
044131488
ABSTRACT:
In a process for producing a dicumyl peroxide comprising reacting a cumene hydroperoxide and an .alpha.,.alpha.-dimethylbenzyl alcohol in the presence of an acid catalyst, when a polar solvent exists in the reaction system, the cumene hydroperoxide of the starting material and the dicumyl peroxide of the resulting product are scarcely decomposed.
REFERENCES:
patent: 2668180 (1954-02-01), Boardmann
patent: 3310588 (1967-03-01), Kloosterman et al.
patent: 3337639 (1967-08-01), Stedehouser et al.
patent: 4198528 (1980-04-01), Kelsey
patent: 4266081 (1981-05-01), Mizuno et al.
Japanese Patent Publication No. 16719/1962 and English Translation of claim 1 thereof.
Japanese Patent Publication No. 27240/1964 and English Translation of claim 1 thereof.
Arai Takeshi
Demachi Takuya
Hagii Hidehiko
Kato Mitsukuni
Lone Werren B.
Nippon Oil and Fats Co. Ltd.
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