Search Results - eugene+caldona

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Multifunctional Fluoropolymer Composite Films and Methods of Preparing the Same
This technology involves the development of multifunctional PVDF-based composite films incorporating two commercial alumina nanoparticle grades—SpectrAl® 81 and SpectrAl® 51—and recycled micronized ground tire rubber (GTR). The films are fabricated using a scalable solution-casting process in which PVDF and selected filler compositions...
Published: 5/13/2026   |   Updated: 5/13/2026   |   Inventor(s): Marcel Roy Domalanta, Eugene Caldona
Keywords(s): Composites, Paints & Coatings
Category(s): Technologies, Technologies > Chemistry & Materials, Technologies > Paints & Coatings
Bio-Based Crosslinked Fluoropolymer Coating Compositions and Methods for Enhanced Substrate Adhesion and Corrosion Protection
This technology introduces a sustainable hybrid coating system that combines hydroxyl-functionalized fluoropolymers with epoxidized soybean oil (ESO) to achieve enhanced adhesion, corrosion resistance, and mechanical performance. The core innovation lies in chemically integrating ESO, a renewable and low-toxicity material, into a fluoropolymer matrix...
Published: 5/13/2026   |   Updated: 4/22/2026   |   Inventor(s): Eugene Caldona, Marcel Roy Domalanta
Keywords(s): Biobased Technology, Chemistry & Materials, Soy based
Category(s): Technologies > Chemistry & Materials, Technologies > Paints & Coatings
Fluoroalkylsilane-modified polystyrene-coated metal electrodes for sensitive electrochemical detection of oil in water
Overview of Technology Water-resistant coating for metals to detect oil down to 0.1wt% in water, for use in case of oil spill incidents and separation. Description of Technology This is a super hydrophobic/super oleophobic polymeric coating material that can be used as a sensor for oil in water via electrochemical impedance spectroscopy. The coating...
Published: 4/1/2026   |   Updated: 5/19/2022   |   Inventor(s): Eugene Caldona, David Wipf, Dennis Smith, Summer Nash
Keywords(s):  
Category(s): Energy & Environmental, Sensors & Diagnostics