GB496214A - Process for the production of water-insoluble diaromatic peroxides - Google Patents

Process for the production of water-insoluble diaromatic peroxides

Info

Publication number
GB496214A
GB496214A GB1450937A GB1450937A GB496214A GB 496214 A GB496214 A GB 496214A GB 1450937 A GB1450937 A GB 1450937A GB 1450937 A GB1450937 A GB 1450937A GB 496214 A GB496214 A GB 496214A
Authority
GB
United Kingdom
Prior art keywords
peroxides
diaromatic
solution
toluyl
chlorides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1450937A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALBERT GERRIT OOSTHERHUIS
Original Assignee
ALBERT GERRIT OOSTHERHUIS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ALBERT GERRIT OOSTHERHUIS filed Critical ALBERT GERRIT OOSTHERHUIS
Priority to GB1450937A priority Critical patent/GB496214A/en
Publication of GB496214A publication Critical patent/GB496214A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C07C407/003—Separation; Purification; Stabilisation; Use of additives
    • C07C407/006—Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13—Crystalline forms, e.g. polymorphs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Diaromatic peroxides are made by reacting one or more chlorides of aromatic acids and an alkaline peroxide solution in presence of a dispersing agent, such as a sulphonated oil, e.g. turkey red oil, a soap, sodium taurocholate, saponin, or lecithin or mixtures thereof. The product may be mixed with an inert inorganic or organic powder or made into a stable suspension with water and a protective colloid. In examples, (1) a mixture of m- and o-toluyl chlorides is introduced into a cooled solution of sodium peroxide containing ricinoleic acid, with agitation, giving a mixture of m.m1-, o, o1- and m.o1-toluyl peroxides; (2) benzoyl chloride is introduced into a solution of hydrogen peroxide and caustic soda, containing oleic acid, the degree of fineness of the product being controlled to a grain size 1-3m or 5-10m by regulating the rate of addition of the acid chloride and the speed of stirring; the oleic acid may be replaced by some of the above-mentioned dispersing agents.
GB1450937A 1937-05-25 1937-05-25 Process for the production of water-insoluble diaromatic peroxides Expired GB496214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1450937A GB496214A (en) 1937-05-25 1937-05-25 Process for the production of water-insoluble diaromatic peroxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1450937A GB496214A (en) 1937-05-25 1937-05-25 Process for the production of water-insoluble diaromatic peroxides

Publications (1)

Publication Number Publication Date
GB496214A true GB496214A (en) 1938-11-25

Family

ID=10042481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1450937A Expired GB496214A (en) 1937-05-25 1937-05-25 Process for the production of water-insoluble diaromatic peroxides

Country Status (1)

Country Link
GB (1) GB496214A (en)

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