Laurox W-40
Product Line Organic peroxides
Initiator for (co)polymerization of vinyl chloride, vinylidene chloride and (meth)acrylates.
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Brand
Laurox® -
Chemical family
Organic peroxide -
CAS number
105-74-8 -
Physical form
Suspension -
Regional availability
Europe -
Molecular Weight
398.6 -
Concentration
1.61-1.65% -
Chemical name
Dilauroyl peroxide
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Molecular drawing
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Applications
Polymerization of vinyl chloride. Laurox W-40 is widely used as an initiator for the micro-suspension polymerization of vinyl chloride in the temperature range between 60°C and 80°C. In many cases Laurox W-40 is combined with a more active initiator such as a peroxydicarbonate (e. g. Perkadox 16) to increase reactor efficiency. Reasons to use a water-based peroxide suspension instead of a solid or solvent-based peroxide are the following: enhanced safety, solvent free (no contamination of the VCM recycle stream), enhancement of PVC purity, easy to use (pumpable) in ‘closed reactor technology’, easy to dilute with water. test
Downloads
Product Data Sheets
PDS Laurox W-40 - Polymer production (English)
- Product Data Sheet | application/pdf (53.3 KB) | English
PDS Laurox W-40 - Polymer production (中文)
- Product Data Sheet | application/pdf (166.1 KB) | Chinese
Other Documents
Brochure PVC (English)
- Brochure | application/pdf (219.9 KB) | English