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Calcium peroxide nanoparticles for treating eutrophic lakes
This patent relates to the composition, synthesis, and use of calcium-peroxide (CaO₂) based materials designed specifically for treating eutrophic lakes by reducing excessive nutrient-driven algal growth and improving dissolved oxygen levels. The inventive concept centers on a controlled-release, reactive oxygen material that addresses phosphate immobilization...
Published: 12/8/2025
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Inventor(s): Achintya Bezbaruah, aditya goyal
Keywords(s):
Category(s): Technologies > Chemistry & Materials
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A heat-resistant coating system
In industries requiring high-temperature protection, such as crude oil transportation, pipeline insulation, and exhaust stacks, conventional organic coatings fall short due to their limited heat resistance, degrading above 750 degrees Fahrenheit. This innovation presents a hybrid coating developed by converting an ambient-cured polysiloxane film into...
Published: 11/25/2025
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Inventor(s): Xiaoning Qi, Joshua Dockter
Keywords(s):
Category(s): Technologies > Chemistry & Materials
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Acrylated and methacrylated furanoic diols and their use in UV curing systems.
UV-curable coatings are highly valued for their efficiency and environmental benefits, such as low VOC emissions and reduced energy use. Traditionally, petroleum-derived reactive diluents in UV-cure formulations contribute to ecological concerns. This technology introduces a UV-curable coating composition featuring furan-based di(meth)acrylate reactive...
Published: 11/25/2025
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Inventor(s): Dean Webster, Mukund Sibi, Jingbo Wu, Catherine Sutton
Keywords(s):
Category(s): Technologies > Chemistry & Materials
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New Multifunctional GNP/NS Binary-Filler-Based Composite Coatings for Oil and Gas Pipeline Corrosion Control and Mitigation
Polymeric coatings have long been used for corrosion control of metallic structures in civil, mechanical, and aerospace engineering. Recent developments in polymeric coatings include nanoparticle-based systems that claim improved mechanical and corrosion protection properties. However, fabrication of such systems is often time-consuming, utilizes an...
Published: 12/8/2025
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Inventor(s): Zhibin Lin, Xingyu Wang
Keywords(s):
Category(s): Technologies > Chemistry & Materials
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Robust Superhydrophobic and Anti-icing Duplex Coating for Metalized Carbon Fiber Reinforced Polymer Composites
Carbon fiber-reinforced polymers (CFRPs) are widely used in the aerospace, automotive, and marine industries due to their exceptional strength-to-weight ratio and resistance to corrosion. This technology features a robust duplex coating composition applied to metallic CFRP surfaces. It comprises two main layers: 1. A base layer with epoxy resin reinforced...
Published: 11/25/2025
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Inventor(s): Zhibin Lin, Xingyu Wang, Hong Pan
Keywords(s):
Category(s): Technologies, Technologies > Chemistry & Materials
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Modified Glycidyl Carbamate Resins
This invention pertains to novel glycidyl carbamate resins that have been modified with alkyl or ether alkyl groups.
Properties
These resins have improved properties, such as lower viscosity, which makes them good candidates for commercialization in the paint industry.
Applications
Aerospace/aircraft industry
Medical devices
Automotive
Electronics
Packaging
Steel...
Published: 11/12/2025
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Inventor(s): Dean Webster, James Garrett, Umesh Harkal
Keywords(s): GC - Glycidyl Carbamate Coating, Paints & Coatings
Category(s): Technologies > Paints & Coatings, Technologies > Chemistry & Materials
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Utilization of lignocellulosic fibers from different agricultural waste sources as reinforcement in commodity thermoplastics
This invention describes a process wherein lignocellulosic fibers recovered from various agricultural waste streams (such as crop waste otherwise discarded by ethanol plants) are combined with commodity thermoplastics as a means of reinforcing and strengthening the plastics. This method works with commodity thermoplastics and recycled plastics where...
Published: 11/12/2025
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Inventor(s): Chad Ulven, Michael Fuqua
Keywords(s): Chemistry & Materials
Category(s): Technologies > Chemistry & Materials
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Aerosol Assisted Chemical Vapor Deposition of Silicon Thin Films
Silicon thin films play a crucial role in the solar and microelectronics industries. Currently, these films are primarily produced using expensive low-pressure plasma-enhanced chemical vapor deposition (PECVD), which relies on gaseous silanes but suffers from low precursor utilization efficiency. The instability and low vapor pressure of liquid hydrosilanes...
Published: 12/1/2025
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Inventor(s): Guruvenket Srinivasan, Robert Sailer, Justin Hoey
Keywords(s): CNSE Invention
Category(s): Technologies > Chemistry & Materials, Technologies > Nanotechnology
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Non-Isocyanate Polyurethane Low Surface Energy Coatings (GC)
Glycidyl carbamate (GC) functional resins are used due to their high mechanical strength, toughness and abrasion and chemical resistance associated with polyurethanes as well as the convenience of epoxy-amine chemistry. Webster et al have combined these resins with polydimethylsiloxane to develop self-stratified coatings that yield coatings having low...
Published: 11/24/2025
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Inventor(s): Dean Webster, Madhura Pade
Keywords(s): GC - Glycidyl Carbamate Coating, Paints & Coatings
Category(s): Technologies > Paints & Coatings, Technologies, Technologies > Chemistry & Materials
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Amphiphilic Non-Isocyanate Polyurethane Coatings
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This patent introduces the next-generation coating platform that combines durability, environmental safety, and multifunctional performance. The technology leverages glycidyl carbamate chemistry to create a robust, curable network that integrates both hydrophobic siloxane and...
Published: 11/25/2025
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Inventor(s): Dean Webster, AliReza Rahimi
Keywords(s):
Category(s): Technologies > Chemistry & Materials
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