Trigonox BPIC-CH75

Product Line Organic peroxides

Trigonox® BPIC-CH75 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-CH75 (Organic peroxides)

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Trigonox BPIC-CH75 (Organic peroxides)

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  • Brand

    Trigonox®

  • Chemical family

    Organic peroxide

  • CAS number

    2372-21-6

  • Physical form

    Liquid

  • Regional availability

    Latin America, North America

  • Molecular Weight

    176.2

  • Chemical name

    tert-Butylperoxy isopropyl carbonate, 75% solution in odorless mineral spirits

  • Molecular drawing

    Organic peroxide

  • Applications

    Trigonox® BPIC-CH75 (tert-Butylperoxy isopropyl carbonate) 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.

Downloads

Product Data Sheets

PDS Trigonox BPIC-CH75 - Acrylics production - Global (English)

  • Product Data Sheet | application/pdf (195.7 KB) | English

PDS Trigonox BPIC-CH75 - Polymer production - Global (English)

  • Product Data Sheet | application/pdf (195.6 KB) | English

PDS Trigonox BPIC-CH75 - Thermoset composites - Global (English)

  • Product Data Sheet | application/pdf (198.4 KB) | English

Market Segments

Polymer production

Detailed description

Trigonox® BPIC-CH75 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.

Functions

  • Polymerization initiator

Applications

  • LDPE,
  • Polystyrene
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Thermoset composites

Detailed description

Trigonox® BPIC-CH75, tert-butylperoxy isopropyl carbonate, is an aliphatic percarbonate, which is used for the curing of unsaturated polyester resins at elevated temperatures. Trigonox® BPIC-CH75 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-CH75 gives a long shelf life stability of the compound. Trigonox® BPIC-CH75 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 molded 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-CH75 are low volatile compounds, which makes the peroxide very suitable for the production of e.g. microwave cookware. For a further increase of the reactivity, Trigonox® BPIC-CH75 can be used in combination with a high reactive peroxide like Trigonox® 21 or Trigonox® 141.

Functions

  • Curing agent

Applications

  • Hot press molding
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Acrylics production

Detailed description

Trigonox® BPIC-CH75 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-CH75 can also be applied as an initiator for the bulk and suspension (co)polymerization of acrylates and methacrylates.

Functions

  • Polymerization initiator

Applications

  • Acrylics
Read more

Get in touch!

For more information about Trigonox BPIC-CH75, please contact our technical experts. We look forward to hearing from you.

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