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185 Results for 'Materials & Chemicals'
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Technology
Novel Catalysts for Improved Remediation of Sulfur-Containing Pollutants
According to BCC research, the global catalyst market was valued at $6.8 billion in 2015. With a CAGR of 2.8%, this market is anticipated to exceed $8.0 billion by 2021. Driving this growth is the gl...
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Robert McGaff | T190005WO01
Technology
Porous Silicon Nanomembranes for the Rapid Separation of Macromolecules by Size and Shape
The separation or isolation of proteins from a heterogeneous mixture is a common practice in scientific experimentation and the manufacturing of biologic reagents. Commercially available kits and cur...
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Gokul Gopalakrishnan, Mark Levenstein | T180038WO01
Technology
Microbes Produce High Yields of Fatty Alcohols from Glucose
Fatty alcohols are used in detergents, emulsifiers, lubricants and personal care items. More than 1.3 million tons of fatty alcohols are used worldwide each year, representing a $3 billion market.
C...
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Brian Pfleger, J. Tyler Youngquist | P140076US02
Technology
Slippery Liquid-Infused Porous Surfaces (SLIPS) with Improved Antifouling Properties, Small Molecule Release
Slippery liquid-infused porous surfaces (SLIPS) are an emerging class of materials with unique antifouling properties and applications ranging from biomedical device coatings and consumer products to ...
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David Lynn, Uttam Manna | P160308US02
Technology
Superabsorbent, Sustainable Aerogels
Aerogels are the world’s lightest solid materials made by removing liquid from gels. Such materials may contain up to 99 percent air and have special properties like high porosity and absorption.One...
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Shaoqin Gong, Zhiyong Cai, Qifeng Zheng | P140038US02
Technology
High-Symmetry, Bicontinuous Lyotropic Liquid Crystals with Percolating Nanoscale Domains
Liquid crystals, soft materials comprised of assemblies of organic molecules that exhibit long-range order at the five to 100 nanometer length scale, find widespread application in consumer goods rang...
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Mahesh Mahanthappa, Gregory Sorenson, Keiva Coppage | P120009US01
Technology
Microcellular Foamed Plastics with Reduced Cost and Improved Surface Quality
Microcellular injection molding is a process that produces lightweight and dimensionally stable plastic components while using fewer raw materials than standard injection molding techniques. The proce...
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Lih-Sheng Turng, Jun Peng | P110013US01
Technology
Sustainable Organic Aerogels for Insulation
Aerogels are the world’s lightest solid materials made by the removal of liquid from gels. Such materials may contain up to 99 percent air and combine unique properties like high porousness and exce...
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Shaoqin Gong, Alireza Javadi, Zhiyong Cai, Ronald Sabo, Qifeng Zheng | P120283US03
Technology
Block Copolymers for Sub-10 Nanometer Lithography
Block copolymer (BCP) lithography is one of the most powerful technologies of the digital electronics era, allowing millions of nanoscale components to be fabricated on a single chip.BCPs are made of ...
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Padma Gopalan, Xiang Yu, Myungwoong Kim, Daniel Sweat | P140025US01
Technology
A Photopatternable Layer for Controlling Block Copolymer Microdomain Orientation
The lithographic process is one of the key enabling technologies of the digital electronics era. Lithography allows hundreds of millions of components to be fabricated on a single chip with pattern ...
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Padma Gopalan, Eungnak Han | P09005US
Technology
Novel Transparent Dilatant Materials Comprised of Single Chemical Component
Dilatant materials are non-Newtonian, shear thickening fluids whose shear viscosity increases with shear stress. Since these materials harden on sudden impact, they have shown great promise for use in...
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John Droske | T170056WO01
Technology
Perovskites for Stable, High Activity Solid Oxide Fuel Cell Cathodes and Related Technologies
The rise of alternative energy technologies is driving materials R&D. Solid oxide fuel cells (SOFCs) may come to play an important role, as they are able to produce energy by direct chemical-to-el...
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Dane Morgan, Ryan Jacobs | P160222US01
Technology
Organic Polymers with Ultra-Small Pores for Carbon Dioxide Separation, Capture, and Conversion
According to the EPA, as of 2015 carbon dioxide and methane comprise about 82% and 10% respectively of greenhouse gas emissions resulting from human activities. Landfill gas is a considerable source ...
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Mohammad Rabbani | T160005US02
Technology
Compostable Thermoset Polymers
Thermoset materials, such as cured rubber and phenolics, offer enhanced properties over traditional thermoplastics (such as Poly(lactic acid) or PLA, polystyrene, PET, etc.). This is due to their abil...
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John Droske | T120033US02
Technology
Improved Manufacture of Porous Materials for Catalysis and More
Porous materials are used in a wide variety of scientific and industrial applications including catalysis, energy storage and emerging biomedical technologies. Types include porous zeolites (commonly ...
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John Perepezko | P160073US01
Technology
More Stable, Efficient Photocatalysts for Reducing Small Molecules
The reduction of small molecules such as nitrogen and carbon dioxide is extremely difficult because one-electron reduction processes often involve high-energy intermediates. Nitrogen reduction usually...
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Robert Hamers, Di Zhu, Marco Torelli | P150202US01
Technology
Palladium-Based Catalysts Herald Greater Efficiency of Alcohol Oxidation to Esters and Acids
Converting hydrocarbon feedstocks like shale natural gas into higher value fine chemicals and pharmaceuticals requires the oxidation of various functional groups. However, oxidizing alcohols to carbox...
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Shannon Stahl, Adam Powell, Thatcher Root, David Mannel, Maaz Ahmed | P130355US02
Technology
Nylon-3 Polymers Active Against Clostridium Difficile
Clostridium difficile is a Gram-positive, endospore-forming anaerobe that causes life-threatening intestinal infections. These infections result in more than 14,000 deaths and billions of dollars in h...
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Samuel Gellman, Runhui Liu, Bernard Weisblum, Shonna McBride | P150214US02
Technology
“Green” Catalytic Systems for Solvent-Free Alcohol Oxidations
Catalysts for organic chemical transformations, in particular those used for alcohol oxidations, are considered to be valuable commodities for the bulk, fine chemical as well as pharmaceutical industr...
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Robert McGaff | T150040US03
Technology
Polymer Coating for Cell Culture Substrates
A stem cell’s microenvironment plays a key role in regulating its behavior (e.g., adhesion, migration, proliferation and differentiation). A variety of templates have been used to study stem cell be...
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Padma Gopalan, William Murphy, Samantha Brittelle | P150079US01
Technology
Bio-Based Production of Non-Straight-Chain and Oxygenated Fatty Acids for Fuels and More
Fatty acids generally can be classified as straight-chain or non-straight-chain. Non-straight-chain fatty acids are less abundant and highly valued in dietary supplements, cosmetics, pharmaceuticals, ...
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Timothy Donohue, Rachelle Lemke, Joshua Coon, Amelia Peterson, Michael Westphall | P140318US02
Technology
Ultrafast Synthesis of Activated Carbon
Activated (porous) carbon is conventionally produced by pyrolysis (carbonization) of carbon-rich biomass or coal followed by activation/oxidation. Activated carbon produced by this conventional method...
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Annamalai Karthikeyan | T130012US02
Technology
Improved System for Large-Scale Production of Metal Matrix Nanocomposites
A nanocomposite is a reinforcing material that can be added to conventional materials to make them lightweight and ductile while also increasing their strength. Nanocomposites having high strength-to-...
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Xiaochun Li, Noe Alba-Baena, Daniel Hoefert, David Weiss, Woo-hyun Cho, Ben Slater, Hongseok Choi | P110292US01
Technology
Skin Whitening Agent(s)
The global cosmetics industry is a $460 billion dollar market with the skin whitening sector valued at $381 million in 2014. This growing market is projected to increase at a CAGR of 11.7%, reaching $...
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Cheng-chen Huang, Aaron Monte | T140007WO01
Technology
Broad Application Bioresorbable Polymers
There is a great need and market opportunity for bioresorbable and biodegradable polymers. These polymers could prove useful in a broad range of applications including health care where the polymers c...
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John Droske, Mark Juetten | T100002US02