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Tag: hydrophobic
Dry Film Negative Photoresist produces hydrophobic surfaces.
2014-05-14 14:30:44| Industrial Newsroom - All News for Today
Optimized for hot roll lamination and processing on micro-electromechanical systems (MEMS) and IC wafers, DF-4017 produces hydrophobic (>90° contact angle) film surfaces. Cured chemistry withstands harsh environments, including those subject to moisture and corrosive chemicals, while glass transition temperature of 145°C and moderate modulus of 4.5 GPa at 25°C lend to toughness. Product is compatible with and can be used in contact with EMS spin coating photoresist. This story is related to the following:Photoresists
Tags: film
negative
dry
produces
Hydrophobic and Hydrophilic Filters employ PTFE, PES membranes.
2013-07-18 14:30:16| Industrial Newsroom - All News for Today
Along with polypropylene housing, Hydrophobic Filters No. 28246 and No. 28247 and Hydrophilic Filter No. 28245 feature female luer lock inlet, male luer slip outlet, and 0.2 micron pore size. Hydrophobic filters (25 and 15 mm dia) are offered with PTFE membrane suited for filtration of aggressive chemicals, GC/HPLC sample preparation, as well as air and gas filtration. Hydrophilic filter (25 mm dia) is available with PES membrane suited for pharmaceutical and biological sample preparation. This story is related to the following:PTFE Products | Filters
Tags: filters
employ
pes
membranes
Negative I-Line Photoresist has hydrophobic cured chemistry.
2013-06-25 14:28:21| Industrial Newsroom - All News for Today
With formulation optimized for spin coating and processing on micro-electromechanical systems (MEMS) and IC wafers, NR-2500 Liquid Negative Photoresist has cured chemistry that provides resistance to moisture and corrosive chemicals. Product is compatible with EMS dry-film photoresists and features glass transition temperature of 165°C and moderate modulus of 4.5 GPa at 25°C. NR series comes in solids/viscosities that achieve 2–40 µm thickness in single layer. This story is related to the following:Materials and Material ProcessingTest and Measuring InstrumentsPhotoresist Spinners | Microelectromechanical Systems (MEMS) Photomask Fabrication | Microelectromechanical Systems (MEMS) |
Tags: negative
chemistry
cured
hydrophobic
Hydrophobic Aerogel Insulation provides corrosion protection.
2013-01-29 14:29:31| Industrial Newsroom - All News for Today
By creating water resistant/vapor breathable barrier which allows moisture to evaporate away, DriWrap™ Super Insulation prevents corrosion under insulation. Applications include thermal piping and tanks in above and below grade applications from -273 up to 1,250°F. With low thermal conductivity and low water absorption, product is suited for situations where combination of moisture, physical abuse, or temperature will break down ordinary insulations. This story is related to the following:Underground Insulation | Pipe Insulation |
Tags: protection
insulation
corrosion
hydrophobic