Polysulfones are a family of high performance thermoplastics. These polymers are known for their toughness and stability at high temperatures. Technically...
16 KB (1,842 words) - 04:37, 3 October 2023
polymers most commonly used for fabricating HFMs include cellulose acetate, polysulfone, polyethersulfone, and polyvinylidene fluoride. After fibers are created...
11 KB (1,174 words) - 04:48, 9 August 2024
dimensional stability and strength. Unlike hollow fiber membranes made from polysulfone, the aging process of the fiber is relatively quick so that air separation...
6 KB (609 words) - 14:44, 19 February 2024
parts were precision plastic moldings. The body was made of glass-filled polysulfone, a rigid plastic which was plated with a thin layer of copper-nickel-chromium...
23 KB (2,405 words) - 18:13, 11 September 2024
state-of-the-art diaphragm is Zirfon, a composite material of zirconia and Polysulfone. The diaphragm further avoids the mixing of the produced hydrogen and...
19 KB (1,709 words) - 16:08, 5 October 2024
hydrocarbons as well as oxidising acids than other polymers such as polysulfone and polyamide 6/6. Additional features include excellent wet abrasion...
19 KB (2,052 words) - 06:06, 21 August 2024
of dielectric material. Capacitors such as tantalum electrolytic or polysulfone film exhibit relatively high absorption, while polystyrene or Teflon...
122 KB (15,170 words) - 00:09, 3 October 2024
Polyester Cyclohexanone Polybutadiene Benzene Cyclohexane Hexane Toluene Polysulfone Methylene chloride Polyethylen(PE) p-xylene at 75°C for LDPE, at 100°C...
8 KB (886 words) - 05:09, 21 August 2024
converted to a joint stock company. In 1983, the company began producing polysulfone fiber membranes. In 1986, the company became a public company, listing...
19 KB (1,666 words) - 12:24, 14 September 2024
friendly profile, gamma-valerolactone showed the potential to fabricate polysulfone membranes as a co-solvent. δ-Valerolactone Valeric acid 1,4-Butanediol...
12 KB (1,075 words) - 04:41, 4 December 2023
polybutylene terephthalate (PBT), Ultraform, polyacetal (POM), and Ultrason, polysulfone (PSU) and polyethersulfone (PES). Styrenics BASF Styrenics consists of...
60 KB (5,600 words) - 13:11, 4 October 2024
cellulose acetate, Nitrocellulose, and cellulose esters (CA, CN, and CE), polysulfone (PS), polyether sulfone(PES), polyacrilonitrile (PAN), polyamide, polyimide...
16 KB (1,912 words) - 14:34, 14 August 2024
2013). "Synthesis, characterization, and application of a triazene-based polysulfone as a dye adsorbent". Journal of Applied Polymer Science. 129 (6): 3439–3446...
37 KB (3,780 words) - 22:37, 26 August 2024
or didn't have proper protective coating). Polyether sulfone (PES) or polysulfone is a class of specially engineered thermoplastics with high thermal,...
18 KB (2,394 words) - 07:28, 20 August 2024
valuable materials from reverse osmosis membranes, such as polyamide or polysulfone, which can be recycled and reused in the production of new membranes...
39 KB (4,999 words) - 04:22, 14 June 2024
and microelectronic devices Polyamide (PA or Nylon) Micro gear wheels Polysulfone (PSU) Housing for microfluidic devices Polycarbonate (PC) Lens and sensors...
7 KB (610 words) - 18:31, 24 December 2023
low cost, more efficiency, & lack of secondary pollutants. Typically polysulfone, polyvinylidene fluoride, and polypropylene are used in the membrane...
34 KB (3,956 words) - 14:34, 14 August 2024
each seat in a passenger airplane Police support unit (United Kingdom) Polysulfone, family of high performance thermoplastics Power supply unit, an electronic...
2 KB (248 words) - 01:24, 21 October 2023
source Protein Segment Finder, a search engine for the Protein Data Bank Polysulfone, a high-performance thermoplastic Potassium fluorosilicate, specifically...
2 KB (279 words) - 13:50, 28 February 2024
regenerated cellulose or cellulose ester. However; dialysis membranes made of polysulfone, polyethersulfone (PES), etched polycarbonate, or collagen are also extensively...
7 KB (782 words) - 18:28, 29 September 2022
polyamide layer (<200 nm) deposited on top of a polyethersulfone or polysulfone porous layer (about 50 microns) on top of a non-woven fabric support...
11 KB (1,214 words) - 07:11, 9 August 2024
Polyimide: a high-temperature plastic used in materials such as Kapton tape Polysulfone: high-temperature melt-processable resin used in membranes, filtration...
93 KB (11,807 words) - 02:30, 4 October 2024
to Stadis 425, is an amber-colored liquid composed of polyamine and polysulfone. Oil-soluble sulfonic acids, e.g. dodecylbenzenesulfonic acid, can be...
6 KB (735 words) - 21:09, 17 August 2024
EPS polystyrene, expandable 108 HIPS polystyrene, high impact 109 PSU polysulfone 110 PTFE poly tetrafluoroethylene 111 PTMAT poly(tetramethylene adipate/terephthalate)...
21 KB (650 words) - 22:25, 2 October 2024
Plastics that respond well to vapor polishing are polycarbonate, acrylic, polysulfone, PEI, and ABS. The technique is also being used to improve the surface...
1 KB (170 words) - 16:45, 29 June 2023
thermally stable polymers with commercial relevance are polyimides, polysulfones, polyetherketones, and polybenzimidazoles. Of these, polyimides are most...
46 KB (5,406 words) - 06:34, 16 September 2024
oxygen intolerant anaerobes with the oxygen favorable intestinal cells, a polysulfone fabricated gut-on-a-chip is designed. The system maintained the co-culture...
95 KB (11,708 words) - 21:46, 20 September 2024
in amorphous and semi-crystalline polymers, just like all polymers. Polysulfone (PSU), poly(ethersulfone) (PES) and polyetherimide (PEI) for example...
12 KB (1,396 words) - 21:14, 23 May 2024
activated toward substitution, DCDPS is useful in the production of polysulfones: n (ClC6H4)2SO2 + n NaO−X−ONa → [(O−X−OC6H4)2SO2]n + 2n NaCl Graybill...
4 KB (249 words) - 17:35, 7 September 2024
aromatic rings linked by sulfone (SO2) groups. Commercially important polysulfones are prepared by condensation of 4,4'-bis(chlorophenyl)sulfone with various...
2 KB (199 words) - 01:47, 5 May 2024