• Polybenzimidazole (PBI, short for poly[2,2’-(m-phenylen)-5,5’-bisbenzimidazole]) fiber is a synthetic fiber with a very high decomposition temperature...
    30 KB (3,279 words) - 09:42, 20 March 2025
  • Thumbnail for Thermoplastic
    material used for 3D printing with fused deposition modeling techniques. Polybenzimidazole (Poly-[2,2’-(m-phenylen)-5,5’-bisbenzimidazole], PBI) fiber is a synthetic...
    19 KB (2,492 words) - 03:20, 25 May 2025
  • Thumbnail for 3,3'-Diaminobenzidine
    formula (C6H3(NH2)2)2. This derivative of benzidine is a precursor to polybenzimidazole, which forms fibers that are renowned for their chemical and thermal...
    9 KB (601 words) - 08:49, 18 March 2024
  • Thumbnail for Phosphoric acid
    Jensen, Jens Oluf (eds.), "Phosphoric Acid and its Interactions with Polybenzimidazole-Type Polymers", High Temperature Polymer Electrolyte Membrane Fuel...
    27 KB (2,409 words) - 18:45, 24 May 2025
  • Thumbnail for Benzimidazole
    needed] Several dyes are derived from benzimidazoles. Benzimidazoline Polybenzimidazole, a high performance fiber Walba, Harold; Isensee, Robert W. (1961)...
    9 KB (721 words) - 13:18, 30 March 2025
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    and friction materials. Another potential fiber is polybenzimidazole or PBI fiber. Polybenzimidazole fiber is a synthetic fiber with a high melting point...
    116 KB (12,218 words) - 04:15, 2 June 2025
  • Nomex, Kevlar and Twaron Modal (1960s) Dyneema/Spectra (1979) PBI (Polybenzimidazole fiber) (1983) Sulfar (1983) Lyocell (1992) (artificial, not synthetic)...
    12 KB (1,207 words) - 07:58, 28 May 2025
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    flexible printed circuits, space suit layers, and jet engine components. Polybenzimidazole (PBI): extremely high heat resistance (up to 752°F short-term), low...
    101 KB (12,538 words) - 19:11, 27 May 2025
  • Thumbnail for Celanese
    built a $20 million plant in Rock Hill, South Carolina, to produce polybenzimidazole (PBI), a material used to fabricate high-performance protective apparel...
    25 KB (2,210 words) - 11:43, 24 May 2025
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    fire-retardant fabrics, mainly aramids such as Nomex and Kevlar or polybenzimidazole (PBI). In the United States, the National Fire Protection Association...
    5 KB (474 words) - 04:59, 3 June 2025
  • rubber program during World War II, and later worked at developing polybenzimidazoles, temperature-resistant polymers that are used in the aerospace industry...
    32 KB (3,340 words) - 05:52, 11 March 2025
  • Thumbnail for Polyester
    commercial relevance are polyimides, polysulfones, polyetherketones, and polybenzimidazoles. Of these, polyimides are most widely applied. The polymers' structures...
    46 KB (5,396 words) - 03:16, 25 May 2025
  • Thumbnail for Pyrophosphoric acid
    Jensen, Jens Oluf (eds.), "Phosphoric Acid and its Interactions with Polybenzimidazole-Type Polymers", High Temperature Polymer Electrolyte Membrane Fuel...
    8 KB (645 words) - 21:32, 25 May 2025
  • Thumbnail for Proton-exchange membrane fuel cell
    the membrane would dry. Other, more recent membrane types, based on polybenzimidazole (PBI) or phosphoric acid, can reach up to 220 °C without using any...
    61 KB (7,903 words) - 00:00, 23 May 2025
  • boron-doped diamond electrodes, in-situ electrochemical spectroscopy, polybenzimidazole (PBI) membranes for high-temperature fuel cells (HT-PEM), methanol...
    92 KB (8,894 words) - 12:41, 25 May 2025
  • Thumbnail for Isophthalic acid
    plastic bottles and food packaging. The high-performance polymer polybenzimidazole is produced from isophthalic acid. Also, the acid is used as an important...
    5 KB (385 words) - 01:00, 11 March 2025
  • Thumbnail for Benzidine
    119-90-4, m.p. 133 °C) 3,3',4,4'-Tetraamino-diphenyl, precursor to polybenzimidazole fiber. As with some other aromatic amines such as 2-naphthylamine...
    8 KB (622 words) - 16:15, 22 April 2025
  • Bangladesh Police Phenylbenzimidazole, a common sunscreen ingredient Polybenzimidazole fiber Perylene-3,4:9,10-tetracarboxylic acid bisimide, also perylene...
    2 KB (274 words) - 18:49, 14 August 2024
  • Thumbnail for Firefighting
    equipment (PPE) that includes fire-resistant clothing such as Nomex or polybenzimidazole fiber (PBI) and helmets that limit the transmission of heat towards...
    56 KB (6,779 words) - 10:08, 7 May 2025
  • Thumbnail for Fire-retardant fabric
    (fabric) BSI Group Flame retardant Marlan (fabric) Technical textile Polybenzimidazole Fiber "Flame Retardants". National Institute of Environmental Health...
    13 KB (1,555 words) - 12:50, 22 May 2025
  • Thumbnail for Textile performance
    resistance, high temperature tolerance and low thermal expansion. Polybenzimidazole fiber, also known as PBI, has high thermal stability, flame resistance...
    77 KB (7,396 words) - 08:48, 9 May 2025
  • Thumbnail for Racing suit
    time, particularly after washing. Other suits are made of Kevlar, polybenzimidazole fiber (PBI), or carbon fibers, but are less widely used due to lack...
    36 KB (3,142 words) - 18:53, 24 May 2025
  • Thumbnail for Santa Barbara Amorphous-15
    high-temperature proton exchange membrane fuel cell performance of polybenzimidazole membranes". Journal of Membrane Science. 707: 122948. doi:10.1016/j...
    8 KB (810 words) - 20:13, 22 May 2025
  • Thumbnail for Membrane scaling
    Baoxia; Chung, Tai-Shung (2013-11-08). "Gypsum (CaSO4·2H2O) Scaling on Polybenzimidazole and Cellulose Acetate Hollow Fiber Membranes under Forward Osmosis"...
    14 KB (1,703 words) - 21:04, 22 May 2025
  • Platinum is a chemical element with the atomic symbol Pt Polybenzimidazole fiber Polybenzimidazole (PBI) fiber (1983) is a synthetic fiber with an extremely...
    92 KB (12,110 words) - 23:03, 22 December 2024
  • Thumbnail for Zhenan Bao
    Cheng, Rongshi (1 January 1990). "Air-oxidation of gold metal in polybenzimidazole solution". Journal of the Chemical Society, Chemical Communications...
    22 KB (1,950 words) - 18:09, 27 May 2025
  • has the ability to uptake acid which acts as electrolyte. Commonly polybenzimidazole (PBI) is used as a membrane and Phosphoric acid is used as an electrolyte...
    16 KB (1,904 words) - 00:28, 23 May 2025
  • and stability to the polymers. Polyimides, polybenzoxazoles (PBOs), polybenzimidazoles, and polybenzthiazoles (PBTs) are examples of polymers made with aromatic...
    20 KB (2,408 words) - 14:12, 11 March 2025
  • PolyButaDiene PBDE – (i) PolyBrominated Diphenyl Ether PBI – (p) PolyBenzImidazole PBIS - Positive Behavior Interventions and Supports PBN – (p) PolyButylene...
    43 KB (3,992 words) - 00:04, 2 April 2025
  • Thumbnail for Fine chemical
    diphenylpyrazolopyrazoles, quinacridones, and engineering plastics, such as polybenzimidazoles, polyimides, and triazine resins, exhibit an N-heterocyclic structure...
    99 KB (12,063 words) - 20:09, 27 February 2025