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
Thermoplastic (section Polybenzimidazole)
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
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
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
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
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
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
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
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
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
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
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
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
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
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
(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
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
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
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
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
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
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