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Supplier: Air Products PRISM Membranes
Description: Air Products’ CACTUS PC dryers are compact and efficient dehydrators for industrial air supplies. These robust dryers remove water vapor from gas streams by the selective permeation of water molecules through polymers. They are “molecular filters” in which water travels across
- Geometry: Tubular Membrane
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Supplier: Polyguard Products, Inc.
Description: Installed prior to slab pour, UNDERSEAL® Underslab Waterproofing Membrane contains 3 layers of protection. The bottom layer is a 20 mil geomembrane, highly puncture resistant and stretchable. The middle layer is a 65 mil polymerized asphalt sealant, which
- Applications: Floors
- Form: Membrane/Sheeting
- Thickness: 0.0840 inch
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Supplier: Polyguard Products, Inc.
Description: UNDERSEAL® Blindside Waterproofing Membrane is a three layer system, usually installed against vertical drainage boards which are fastened to lagging. Flow 15P & Low Flow drainage boards. A very high strength and puncture resistant, but
- Applications: Walls
- Form: Membrane/Sheeting
- Thickness: 0.0730 inch
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Supplier: Flexible Circuit Technologies, Inc.
Description: Our membrane switch flex circuit designs primarily include Polymer Thick Film (PTF) “membrane switches” such as graphic overlays, touch pads and key pads. Membrane switches function as a normally open, momentary contact, low-voltage pressure-sensitive circuit. The
- Features: LED Indicators
- Industries & Applications: Automotive, Medical, Other
- Location: North America, United States Only, East Asia / Pacific Only
- Products: Membrane Switch Overlays
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Supplier: Flexible Circuit Technologies, Inc.
Description: Our membrane switch flex circuit designs primarily include Polymer Thick Film (PTF) “membrane switches” such as graphic overlays, touch pads and key pads. Membrane switches function as a normally open, momentary contact, low-voltage pressure-sensitive circuit. The
- Connector Style: Ribbon Cable w/ Connector
- Keypad Style: Membrane Overlay
- Standard Keypad Size: 1x4, 3x4, 4x4, 5x4, Other
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Description: DuraPES® is a highly asymmetric polyethersulfone membrane, which demonstrates excellent throughput and higher durability in many applications such as pharmaceutical and biological filtration, wine clarification, juice filtration and beer filtration. Dura
- Geometry: Flat Sheet, Hollow Fiber
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Description: DuraPES® is a highly asymmetric polyethersulfone membrane, which demonstrates excellent throughput and higher durability in many applications such as pharmaceutical and biological filtration, wine clarification, juice filtration and beer filtration. Dura
- Geometry: Flat Sheet, Hollow Fiber
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Description: DuraPES® is a highly asymmetric polyethersulfone membrane, which demonstrates excellent throughput and higher durability in many applications such as pharmaceutical and biological filtration, wine clarification, juice filtration and beer filtration. Dura
- Geometry: Flat Sheet, Hollow Fiber
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Supplier: Polyguard Products, Inc.
Description: Installed between two slabs, UNDERSEAL® PRM™ waterproofing membrane / vapor retarder adheres directly to the base slab. The bottom layer is a 45 mil polymerized asphalt sealant, which acts as a seal and an elastomeric stress absorbing formulation
- Applications: Concrete, Floors, Foundations
- Form: Membrane/Sheeting
- Thickness: 0.0650 inch
- Width: 4 ft
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Supplier: GAF
Description: Description RUBEROID® TORCH SMOOTH membrane is a tough, resilient modified bitumen membrane manufactured to stringent GAF specifications. Its core is a strong, resilient, non-woven polyester mat that is coated with weather resistant, APP polymer modified asphalt. The
- Application: Commercial
- Material: Other Material
- Types: Engineered
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Description: sheet and capillary configuration. MicroPES® Flat Sheet Membrane Our MicroPES flat sheet membrane is made from a partially sulfonated polyethersulfone polymer. Using our unique manufacturing process, we build multifunctional properties or layers into the pore structure of the
- Geometry: Flat Sheet
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Supplier: GAF
Description: Description RUBEROID® TORCH GRANULE membrane is a tough, resilient modified bitumen membrane manufactured to stringent GAF specifications. Its core is a strong, resilient, non-woven polyester mat that is coated with weather resistant APP polymer modified asphalt
- Application: Commercial
- Material: Other Material
- Types: Engineered
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Supplier: GAF
Description: Description RUBEROID® TORCH FR membrane is a premium, fire-retarding modified bitumen membrane manufactured to stringent GAF specifications. Its core is a strong, heavyweight, resilient non-woven polyester mat that is coated with an inherently fire-retardant APP polymer
- Application: Commercial
- Material: Other Material
- Types: Engineered
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Supplier: Fosroc Limited
Description: Proofex 3000 is a cold applied, flexible, waterproof, high performance membrane incorporating a cross laminated HDPE carrier film with a polymer modified bitumen compound. Proofex 3000 should be laid in accordance with the provisions of BS 8102 : 2009. Where Proofex 3000 is being used
- Area: 215 ft²
- Elongation: 238 to 324 %
- Length: 787 inch
- Material: Bituminen, Polyethylene (PE)
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Supplier: Budnick Converting, Inc.
Description: A 7.0 mil. membrane switch spacer with #200 hi-performance acrylic adhesive and a polyester film backing used as a spacer for membrane switch/ keyboard circuits.
- Adhesive: Specialty / Other
- Carrier / Backing Material: PET / Polyester, Plastic / Polymer
- Peel Strength / Adhesion: 7.62 lbs/in
- Thickness: 0.0070 inches
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Supplier: Budnick Converting, Inc.
Description: A 5.0 mil. polyester film backed tape with #200 acrylic adhesive primarily used for membrane switches.
- Adhesive: Specialty / Other
- Carrier / Backing Material: PET / Polyester, Plastic / Polymer
- Thickness: 0.0050 inches
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Supplier: Budnick Converting, Inc.
Description: A 11.0 mil. polyester film backed tape with #200 acrylic adhesive primarily used for membrane switches.
- Adhesive: Specialty / Other
- Backing: Plastic / Polymer, PET / Polyester
- Thickness: 0.0110 inches
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Supplier: Budnick Converting, Inc.
Description: A 7.0 mil. polyester film backed tape with #200 acrylic adhesive primarily used for membrane switches.
- Adhesive: Specialty / Other
- Carrier / Backing Material: PET / Polyester, Plastic / Polymer
- Thickness: 0.0070 inches
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Description: General Polymers 3556 Epo-Flex® TERRAZZO MEMBRANE is a high solids, flexible epoxy material which combines the toughness, adhesion and durability of epoxies with a degree of flexibilityy common to polyurethanes. Flexibility is achieved without the use of plasticizers or other additives
- Chemistry: Epoxy, Resin Base / Polymer Binder
- Form: Liquid
- Substrate / Surface: Concrete / Masonry
- Technology: Multicomponent
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Supplier: LG Chemical of America Inc.
Description: productivity. This unique technology, combined with LG Chem’s experience in roll-to-roll coating, excellence in chemical and polymer manufacturing, and world-class research & development will propel the growth of its NanoH2O™ line of reverse osmosis membranes. Product
- Configuration: Reverse Osmosis Element
- Filter Medium Material: Polysulfone (PSU), Other
- Filtration Product: Water
- Industry Use: Municipal Water Supply, Waste Treatment
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Supplier: GAF
Description: Description ROOFMatch™ APP Granular membranes are tough, resilient modified bitumen membranes manufactured to stringent specifications. The core is a strong, resilient, non-woven polyester mat that is coated with weather-resistant, APP polymer modified asphalt
- Application: Commercial
- Material: Plastic, Other Material
- Types: Engineered
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Supplier: Sartorius Lab Instruments GmbH & Co. KG
Description: membrane can easily be cut to the desired gel dimension. As nitrocellulose polymers are inherently hydrophobic, a characteristic which greatly contributes to their very high protein binding capacity, the Sartorius Stedim Biotech membrane has been specifically manufactured with
- Configuration: Filter Element Only
- Filter Medium Material: Cellulose - Nitrate
- Filter Shape: Sheet (Rectangular)
- Filter Type: Membrane Filter
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Supplier: Sartorius Lab Instruments GmbH & Co. KG
Description: systems such as electro transfer, semi-dry or simple capillary blotting. The membrane can easily be cut to the desired gel dimension. As nitrocellulose polymers are inherently hydrophobic, a characteristic which greatly contributes to their very high protein binding capacity, the
- Configuration: Filter Element Only
- Filter Medium Material: Cellulose - Nitrate
- Filter Shape: Sheet (Rectangular)
- Filter Type: Membrane Filter
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Description: General Polymers 3552W Epo-Flex® FLEXIBLE WALL EPOXY is a high solids, flexible epoxy material which combines the toughness, adhesion and durability of epoxies with a degree of flexibilityy common to polyurethanes. Flexibility is achieved without the use of plasticizers or other additives
- Chemistry: Epoxy, Resin Base / Polymer Binder
- Form: Liquid
- Substrate / Surface: Concrete / Masonry
- Surface Location / Orientation: Interior, Wall
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Supplier: Sanborn Technologies
Description: UFV750 Ultrafiltration System Compact Membrane Filtration System for Processing up to 1500 GPD The UFV750T is part of Sanborn Technologies line of compact ultrafiltration systems for waste minimization or process water reuse. These systems are ideal for recycling and
- Filter Medium Material: Other
- Filtration Product: Coolants
- Industry Use: Waste Treatment
- Maximum Liquid Flow: 0.5208 GPM
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Description: % open area. Strong and tough, Zitex G can be installed in membrane holders without the need for non-PTFE polymeric backings, so there's no compromising on properties that might be important to your application. Particle retention is also very high, especially when filtering air and
- Assembly / Element Type: Other
- Filter Media: PTFE / Teflon®
- Filtration Grade (Micron Rating): 1 to 2 µm
- Maximum Liquid Flow: 20 GPM
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Supplier: Accuris
Description: STANDARD PRACTICE FOR DETERMINATION OF NUMBER-AVERAGE MOLECULAR WEIGHT OF POLYMERS BY MEMBRANE OSMOMETRY
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Supplier: Accuris
Description: STANDARD SPECIFICATION FOR REINFORCED NON- VULCANIZED POLYMERIC SHEET USED IN ROOFING MEMBRANE
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Supplier: Sartorius Lab Instruments GmbH & Co. KG
Description: designed to show exceptional consistency in IVD tests with the following features: Manufacturing and lot information UniSart cellulose nitrate membranes are formed using an air casting process, where solvents are evaporating from a mix of different cellulose nitrate polymers and
- Configuration: Filter Element Only
- Filter Medium Material: Cellulose - Nitrate
- Filter Shape: Sheet (Rectangular)
- Filter Type: Membrane Filter
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Supplier: Cole-Parmer
Description: • Replace worn membranes quickly • Extend the useful life of your electrodes Membrane replacement saves time and the expense of electrode replacement
i deal for continuous or frequent sample analysis. The durable outer epoxy body is ideal for field - Body Material: Epoxy or Polymer
- Junction Type: Double Junction
- Operating Temperature: 122 F
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Supplier: Cole-Parmer
Description: • Replace worn membranes quickly • Extend the useful life of your electrodes Membrane replacement saves time and the expense of electrode replacement
i deal for continuous or frequent sample analysis. The durable outer epoxy body is ideal for field - Body Material: Epoxy or Polymer
- Junction Type: Double Junction
- Operating Temperature: 122 F
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Supplier: Cole-Parmer
Description: • Replace worn membranes quickly • Extend the useful life of your electrodes Membrane replacement saves time and the expense of electrode replacement
i deal for continuous or frequent sample analysis. The durable outer epoxy body is ideal for field - Body Material: Epoxy or Polymer
- Junction Type: Double Junction
- Operating Temperature: 176 F
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Supplier: Cole-Parmer
Description: • Replace worn membranes quickly • Extend the useful life of your electrodes Membrane replacement saves time and the expense of electrode replacement
i deal for continuous or frequent sample analysis. The durable outer epoxy body is ideal for field - Body Material: Epoxy or Polymer
- Junction Type: Double Junction
- Operating Temperature: 122 F
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Supplier: ASTM International
Description: Practice for Determination of Number-Average Molecular Weight of Polymers by Membrane Osmometry (Withdrawn 1991)
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Supplier: Accuris
Description: Joining of lining membranes - Made of polymer materials in geotechnical and hydraulic engineering - Site testing
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Description: SOLUPOR® membranes are highly porous with high gas, air and liquid permeability. Combined with a controlled pore size this makes SOLUPOR® suitable for a range of filtration applications. Made from Ultra High Molecular Weight Polyethylene, using a unique patented
- Applications: Filtration
- Fabric Weight: 5 gsm
- Material Type: Synthetic / Polymer, Glass / Fiberglass
- Overall Thickness: 0.0016 inch
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Vistamaxx™ performance polymers allow you to improve the performance of your waterproofing membranes. Adding Vistamaxx polymers to your formulations enables the fabrication of more flexible membranes that are easier to install. Seam force and peel strength can also be enhanced for more durable membranes. (read more)
Browse Polymers and Plastic Resins Datasheets for ExxonMobil - Polypropylene Products -
When pressure is applied to the top layer of the membrane switch circuit, it flexes through the punched openings of the spacer to establish electrical contact between conductive pads of the upper and lower sheets, momentarily closing the membrane switch circuit. When pressure is released from (read more)
Browse Industrial Keypads Datasheets for Flexible Circuit Technologies, Inc. -
Dexmet® Corporation, a part of PPG’s engineered materials division
Support Materials For Pleated Membranes
to Expand Thinner Materials to Achieve a Reduced Overall Thickness) Materials Laminate for Contraction, Co-Expansion, and Flex with Filter Membranes (Material Compatibility with Membranes) Common Polymers (read more)
Browse Filter Elements Datasheets for Dexmet® Corporation, a part of PPG’s engineered materials division -
and dispersions stem from AGC’s deep expertise in polymer design, membrane technology and membrane film production—skills honed over 50 years of experience in the chlor-alkali industry. Hydrogen Production: FORBLUE S-SERIES Membranes A standout in AGC’s (read more)
Browse Microporous Membranes Datasheets for AGC Chemicals Americas, Inc. -
Dexmet® Corporation, a part of PPG’s engineered materials division
Primary Filtration & Membrane Support Materials
Primary Filtration & Membrane Support Materials Our expanded metal foils and polymers improve the performance of filters, particularly in industries where resistance to high temperatures or caustic materials is (read more)
Browse Filter Media Datasheets for Dexmet® Corporation, a part of PPG’s engineered materials division -
circuit and produce electricity, with water and heat byproducts of the process. Polymer electrolyte membrane fuel cells—also known as proton exchange membrane fuel cells—are primarily developed for transportation-related applications. (read more)
Browse Electric Heaters Datasheets for Backer Hotwatt Inc. -
layer platinum micro heaters and temperature sensors on an ultra sensitive polymer membrane. The MFS02 is capable of measuring the thermal mass flow of gases in a range from 0.001 to 2m/s (up to 50m/s), and has a temperature range of -40°C to +80°C. Polymer Membrane (read more)
Browse Flow Meters Datasheets for Innovative Sensor Technology IST USA Division -
Through innovative design and materials, Precision Polymer Engineering can develop custom diaphragms and membranes which perform reliably in a wide range of applications. These applications include: Pneumatic control valves (read more)
Browse Diaphragms Datasheets for Precision Polymer Engineering Ltd. -
NY66MC pleated filter cartridge is made of natural hydrophilic nylon membrane with high porosity through advanced hot melt sealing technology under the associated controlled clean environment, without any adhesives or surfactants. Material Composition (read more)
Browse Filter Elements Datasheets for Harbory Filtration -
light energy. Quantaflex is a Screen Printed, Polymer Thick Film, Flexible, Electroluminescent Lamp. Quantaflex also refers to the Proprietary System of Materials, Chemical Formulations and Manufacturing Processes used to manufacture our E.L. Lamps. Thin and flexible light (read more)
Browse Electroluminescent Lighting Datasheets for Quantaflex Printed Electronics Inc.
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Filtration Performance of Permanently Hydrophilized Polyethylene Membranes
Lydall Performance Materials B.V. recently developed an innovative membrane platform based on Ultra High Molecular Weight Polyethylene (UHMwPE), a chemically inert and highly durable polymer. The new generation of UHMwPE membranes include Solupor (R) HF membranes and Arioso (R) high performance air
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Measuring Pore Sizes in Walls of Hollow Fiber Membranes by Porometry
Hollow fiber and capillary membranes have a number of attractive properties such as flexibility, high surface. area per unit volume, and unique packaging opportunities, which means they can be adapted to a variety of. filtration applications. However, their physical form - small diameter flexible
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Technology Qualification of 3M TM Liqui-Cel TM Membrane Contactors for Deoxygenation of Low Salinity Water for Polymer Flooding
The use of low salinity water in Enhanced Oil Recovery processes has been a recent topic of discussion. The. potential to increase recovery rates by altering the reservoir characteristic from an oil-wet to a water-wet state, along with potential cost savings, has. garnered attention in recent years.
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Technical Bulletin: PPG PolyGrid Expanded Polymers for Filtration, Separation and Chemical Processing Applications
PPG PolyGrid (R) expanded polymers are primarily used as filtration membrane support materials and separation/feed/drainage layers in pleated or spiral wound filter cartridges. Many of the PPG PolyGrid products are utilized in filters that operate at high temperatures or in caustic fluids
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Interphex 2006 Preview: The Best of the Phex
, and spiral-wound and flat polymeric membranes. Novasep also provides process development and scale up, from laboratory to full commercial plants. Technologies include chromatography, ion exchange, membranes and crystallization. Stanley Consultants, a multidiscipline engineering/architecture firm, assists
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5 Things You Need to Know About PEM Electrolysis
PEM stands for "protein exchange membrane" and PEM is simply the splitting of molecules of H2O (water) into H2 (hydrogen) and O (oxygen) using a solid proton exchange membrane and solid polymer electrolytes.
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Technical Bulletin: PPG PolyGrid Expanded PEEK Film for High Performance Filtration & Separation Applications
Expanded Polyether Ether Ketone (PEEK) PPG POLYGRID (R) is now available for critical filtration and separation applications where a high performance polymer is essential. Thin, versatile expanded films made with PEEK polymer provide a superior combination of mechanical strength, along
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Aqueous Film Coating: Get It Right the First Time
for example, a clear coating or a controlled-release membrane. However, most coatings are formulated during the suspension process. Typically, a coating formula will consist, roughly, of 7 to 18% film-forming polymer, 0.5 to 2% plasticizer, and between 2.5 and 7% pigment or colorant. Table 1 summarizes
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Encyclopedia of Membrane Science and Technology, 3 Volume Set
Gas Separation, Applications Adele Brunetti, Giuseppe Barbieri, and Enrico Drioli Analytical Applications of Membranes Merlin L. Bruening Conducting Polymer Membranes Krzysztof Maksymiuk and Agata Michalska Application of Membranes in Biotechnology Raja Ghosh Applications of Supported Liquid Membranes and Emulsion Liquid Membranes Raffaele …
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High Temperature Polymer Electrolyte Membrane Fuel Cells
Multiple products including polymer membranes , electrodes, cells, stacks, and systems are today available on the market, though a real com- mercial breakthrough is yet to be seen.
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Advanced Membrane Technology and Applications Complete Document
24.2 Basic Principles of Gas Separation in Polymer Membranes 635 .
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Materials Science of Membranes for Gas and Vapor Separation
… Preparation and Characterization of Carbon Membranes 13.2.1 Self-supported Carbon Membranes 13.2.2 Supported Carbon Membranes 13.3 Gas Transport and Separation 13.4 Vapor Permeation and Pervaporation 13.5 Conclusions References 14 Polymer Membranes for Separation of Organic …
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Encyclopedia of Polymeric Nanomaterials
From the late 1980s, the same type of plasticized polymer membranes has been applied in chemical sensors with optical signal transduc- tion, in particular in the cation-proton exchange systems described above.
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Gas Separation Membranes
2.2 Diffusion Theory of Small Molecules in Nonporous Polymer Membranes ..........................................................................
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Fuel Cells
… novel cathode structure for a solid polymer fuel cell [96]; that cathode structure consisted of a solid polymer anion-exchange membrane sur- rounding the catalysts particles (entirely within the cathode structure), which was in contact (surrounded) with a cation-conducting polymer membrane .
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Encyclopedia of Applied Electrochemistry
Keeping the advantages of the solid electrolyte polymer membrane -based fuel cells, alkaline membrane fuel cell technology opens the door for the use of non-precious metal catalysts, having the potential to overcome the high fuel cell barrier costs.