Di-Tertiary-Butyl Peroxide
Transcript of Di-Tertiary-Butyl Peroxide
in commercial quantities
A new, exceptionally stable polymerization catalyst of high purity
wxtcie ...for resins of
finer color and clarity
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Among the many other products manufactured by Shell Chemical are Methyl Isobutyl Ketone, Methyl Isobutyl Carbinol and Acetone.
Dl-TERTIARY-BUTYL PEROXIDE offers resin manufacturers a n exceptionally stable polymerization catalyst with a, purity of 97%. This new, liquid organic peroxide is insensitive to shock. It c an be stored for long periods of t ime a t t empera tures up to 80° C. without change in composition o r danger of explosion. Because of this s tabi l i ty , D T B P can be safely handled in fa r higher concentrations t h a n most peroxides.
Activation is governed solely by t empera tu re and is independent of the react ion media. Th is pe rmi t s very accurate control of quali ty dur ing polymerization reactions. Resins of superior color and clarity a r e obtained because spl i t t ing of DTBP into free r ad ica l s—which init iate chain polymerization — does not leave any harmful residues.
DTBP is soluble in most res in-forming monomers. It is an effective catalyst in polymerization reactions carr ied out a t t empera tu res above 100° C.
DTBP is ηοιυ available in commercial quantities.
A letterhead request to any Shell Chemical district office listed below will bring yon technical literature and a sample.
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