Laurox W-40
Product Line Organic peroxides
Laurox® W-40 is an initiator for (co)polymerization of vinyl chloride, vinylidene chloride and (meth)acrylates.
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ProductBrand
Laurox® -
ProductChemicalFamily
Organic peroxide -
ProductCASnr
105-74-8 -
ProductPhysicalForm
Suspension -
ProductRegionalAvailability
Africa, Asia, Asia Pacific, China, Europe, Global, India, Latin America, Middle East, North America, Oceania -
ProductMolecularWeight
398.6 -
ProductActualproduct
1.61-1.65% -
ProductChemicalsName
Dilauroyl peroxide
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Molecular drawing
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ProductApplications
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.
Downloads
Product Data Sheets
PDS Laurox W-40 - Polymer production (English)
- Product Data Sheet | application/pdf (51,5 KB) | English
PDS Laurox W-40 - Polymer production (中文)
- Product Data Sheet | application/pdf (165,7 KB) | Chinese
Other Documents
Brochure Essential Ingredients for PVC Production (English)
- Brochure | application/pdf (702,5 KB) | English
Use Cases
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