• Perodox® 26 - Dimyristyl peroxydicarbonate

    CAS: 53220-22-7

    An initiator for polymerization reactions and a curing agent for various resins

  • Product Overview

    Perodox® 26,Dimyristyl Peroxydicarbonate (MYPC) is an organic peroxide compound widely used as a free-radical initiator in polymerization processes. It belongs to the peroxydicarbonate family and is particularly valued for its thermal decomposition properties that make it suitable for medium-temperature polymerization applications.

    As a symmetric dialkyl peroxydicarbonate, Dimyristyl Peroxydicarbonate decomposes at controlled rates to generate free radicals, initiating vinyl polymerizations. Its chemical structure features two myristyl chains (C14 alkyl groups) attached to a peroxydicarbonate functional group, providing specific solubility characteristics and decomposition kinetics.

    Molecular Formula: C30H58O6

    Molecular Weight: 514.78 g/mol

    Appearance: White crystalline powder or flakes

    Odor: Faint characteristic odor

  • Applications

    Dimyristyl Peroxydicarbonate serves as a specialized initiator in various polymerization processes. Its decomposition characteristics make it particularly suitable for applications requiring controlled initiation at moderate temperatures.Dimyristyl Peroxydicarbonate is utilized across multiple industries including plastics manufacturing, coatings, adhesives, and specialty chemical production. Its controlled decomposition profile allows for optimized polymerization rates and polymer properties in these applications.

    Polymer Synthesis

    Initiation of vinyl polymerizations including PVC, PMMA, and polystyrene production.

    Resin Manufacturing

    Used in unsaturated polyester resin production for composite materials.

    Copolymer Production

    Initiation of copolymerization reactions for specialized polymer materials.

    Acrylic Production

    Free-radical initiation in acrylic polymer and copolymer manufacturing.

    Specialty Polymers

    Free-radical initiation in acrylic polymer and copolymer manufacturing.

    Foam Manufacturing

    Free-radical initiation in acrylic polymer and copolymer manufacturing.

  • Technical Data

    Comprehensive technical specifications for Perodox®PF tert-Butyl monoperoxymaleate

    Physical and Chemical Properties

    Molecular Formula:C30H58O6

    Molecular Weight:514.78 g/mol

    Active Oxygen Content:3.11% (min. 3.0%)

    Appearance:White to off-white crystalline solid

    Melting Point:44-48°C

    Decomposition Temperature:45°C (10h half-life)

    Bulk Density:0.45-0.55 g/cm³

    Solubility in Water Insoluble:(<0.01 g/L)

    Decomposition Characteristics

    Temperature (°C) Half-life (hours) Half-life (minutes)

    40 100 6000

    50 10 600

    60 1 60

    70 0.1 6

    Safety Data

    Parameter Rating/Value Remarks

    Flammability High Flammable solid

    Reactivity High Strong oxidizing agent

    Health Hazard Moderate Irritant to eyes and skin

    Storage Temperature 0-10°C Refrigerated storage recommended

    Shelf Life 6-12 months When stored properly at recommended conditions

    Compatibility & Incompatibilities

    Compatible with: Most organic solvents (toluene, xylene, chloroform), monomers (vinyl chloride, methyl methacrylate, styrene), and inert materials.

    Incompatible with: Strong acids, reducing agents, amines, metal salts, accelerators, combustible materials. Contact may cause violent decomposition.

  • Frequently Asked Questions

    Find answers to common questions about Dimyristyl Peroxydicarbonate, its properties, applications, and handling.

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