Search results for: strontium phosphate

• Strontium-based nanosized phosphates as anticorrosive fi llers of epoxy and polyurethane coating compositions

  Publication

  • K. Kowalczyk
  • J. Gołąbek
  • K. Przywecka
  • B. Grzmil

  - Polish Journal of Chemical Technology - Year 2019

  Anticorrosive epoxy and polyurethane coatings were compounded using zinc-free nanosized phosphates of strontium (SP) or strontium and aluminum (SAP). For comparison, a nanosized calcium aluminum ammonium phosphate (CAP) and a microsized zinc phosphate (ZP) were tested. Results of salts spray and cyclic corrosion tests revealed better anticorrosive properties of the SAP-based coatings...

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