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US 9,499,715 B2Granted
Nanoparticle and gelation stabilized functional composites of an ionic salt in a hydrophobic polymer matrix
AssigneesTurkiye Petrol Rafinerileri A.S., Koc Universitesi
InventorsSeda Kizilel, Riza Kizilel, Adem Levend Demirel, Selin Kanyas, Derya Aydin, Ramazan Oguz Caniaz
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Abstract
A controlled release composite membrane comprising hydrophobic styrene-butadienestyrene block copolymer as hydrophobic continuous medium and hydrophilic functional agents incorporated within silica nanoparticles as hydrophilic dispersed medium and a preparation process of said membrane are described.
Claims4
A controlled release composite membrane comprising:
- a hydrophobic styrene-butadiene-styrene block copolymer as a hydrophobic continuous medium, and
- Pickering emulsion droplets comprising at least one anti-icing agent surrounded and stabilized by a hydrophilic dispersed medium comprising hydrophobic silica nanoparticles.
Dependencies are inferred from the claim text.