Trigonox BPIC-CL75

Product Line Organic peroxides

Trigonox® BPIC-CL75 is an initiator for (co)polymerization of ethylene, styrene, acrylonitrile, vinylacetate, and (meth)acrylates. Curing agent for unsaturated polyester resins.

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Trigonox BPIC-CL75 (Organic peroxides)

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Trigonox BPIC-CL75 (Organic peroxides)

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  • Brand

    Trigonox®
  • Chemical family

    Organic peroxide
  • CAS number

    2372-21-6
  • Physical form

    Liquid
  • Regional availability

    Asia Pacific, China
  • Molecular Weight

    176.2
  • Chemical name

    tert-Butylperoxy isopropyl carbonate, 75% solution in isoparaffin
  • Molecular drawing

    Organic peroxide
  • Applications

    Trigonox® BPIC-CL75 (tert-Butylperoxy isopropyl carbonate, 75% solution in isoparaffin) can be used for the market segments: polymer production, thermoset composites and acrylics production with their different applications/functions. For more information please check our website and/or contact us.

Market Segments

Polymer production

Detailed description

Trigonox® BPIC-CL75 can be used for the polymerization and copolymerization of styrene in the temperature range of 95-125°C. During polymerization the temperature is increased in steps. Trigonox® BPIC-CL75 can be used as initiator for the solution (co)polymerization of acrylates and methacrylates in the temperature range of 100-170°C, amongst others for the manufacture of coatings. Trigonox® BPIC-CL75 can also be applied as an initiator for the bulk and suspension (co)polymerization of acrylates and methacrylates.

Functions

  • Polymerization initiator

Applications

  • LDPE,
  • Polystyrene
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Thermoset composites

Detailed description

Trigonox® BPIC-CL75, tert-butylperoxy isopropyl carbonate, is an aliphatic percarbonate, which is used for the curing of unsaturated polyester resins at elevated temperatures. Trigonox® BPIC-CL75 is especially developed for the curing of UP resin based Hot Press Molding formulations (SMC, DMC, BMC etc.) in the temperature range of 120 - 170°C. Trigonox® BPIC-CL75 gives a long shelf life stability of the compound. Trigonox® BPIC-CL75 can in comparison with Trigonox® C, tert-butyl peroxybenzoate, be characterized as a faster and more efficient peroxide. This means a faster and more optimal cure with a lower residual styrene content of the moulded part. In combination with an optimal Low Profile or Low Shrink formulation a very smooth and regular surface of the moulded product can be achieved. The decomposition products of Trigonox® BPIC-CL75 are low volatile compounds, which makes the peroxide very suitable for the production of e.g. microwave cookware. Trigonox® BPIC-CL75 can be used in combination with highly reactive peroxides such as Trigonox® 21 or Trigonox® 141 to further enhance activity.

Functions

  • Curing agent

Applications

  • Hot press molding
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Acrylics production

Detailed description

Trigonox® BPIC-CL75 is an initiator for (co)polymerization of and (meth)acrylates.

Functions

  • Polymerization initiator

Applications

  • Acrylics
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Get in touch!

For more information about Trigonox BPIC-CL75, please contact our technical experts. We look forward to hearing from you.

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