Polybutadiene [butadiene rubber, BR] is a synthetic rubber. It offers high elasticity, high resistance to wear, good strength even without fillers, and...
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Polybutadiene acrylonitrile (PBAN) copolymer, also noted as polybutadiene—acrylic acid—acrylonitrile terpolymer is a copolymer compound used most frequently...
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Hydroxyl-terminated polybutadiene (HTPB) is an oligomer of butadiene terminated at each end with a hydroxyl functional group. It reacts with isocyanates...
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terpolymer made by polymerizing styrene and acrylonitrile in the presence of polybutadiene. The proportions can vary from 15% to 35% acrylonitrile, 5% to 30% butadiene...
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two-phase microstructure due to incompatibility between the polystyrene and polybutadiene blocks, the former separating into spheres or rods depending on the...
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acting as binders Hydroxyl-terminated polybutadiene (HTPB) Carboxyl-terminated polybutadiene (CTPB) Polybutadiene acrylonitrile (PBAN) Though increasing...
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as a monomer or co-monomer for polymerization to elastomers such as polybutadiene, styrene-butadiene rubber, or a plastic such as acrylonitrile-butadiene-styrene...
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high impact polystyrene, consisting of a polystyrene backbone with polybutadiene grafted chains. Graft copolymers are a branched copolymer where the...
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elastic ball made of Zectron, which contains the synthetic polymer polybutadiene as well as hydrated silica, zinc oxide, stearic acid, and other ingredients...
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today is a styrene-butadiene copolymer. It combines the properties of polybutadiene, which is a highly rubbery polymer (Tg = -100 °C) having high hysteresis...
105 KB (12,106 words) - 22:56, 26 October 2024
held together in a base of 11-14% polybutadiene acrylonitrile (PBAN) or Hydroxyl-terminated polybutadiene (polybutadiene rubber fuel). The mixture is formed...
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a polymerization initiator in the production of elastomers such as polybutadiene or styrene-butadiene-styrene (SBS). Also, it is broadly employed as...
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11.0% of a binder composed of low molecular mass hydroxyl-terminated polybutadiene, along with an antioxidant and an agent preventing hardening of the...
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reacts with a double bond of the polybutadiene. As a result, several polystyrene chains are attached to one polybutadiene. S represents in the figure the...
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Samuel E. Horne Jr. (section Polybutadiene)
synthetic polyisoprene and polybutadiene is readily seen in the production of these polymers. In 2008, global production of polybutadiene was 2,042,000 metric...
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Houston-Brazoria-Galveston Ozone Non-Attainment Area. Cyclobutadiene Polybutadiene Hydroxyl-terminated polybutadiene "Front Matter". Nomenclature of Organic Chemistry :...
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to boiling water. It is structurally related to ABS plastic, where polybutadiene is copolymerised with SAN to give a much tougher material. The rubber...
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by traces of water vapor. Rubbers like Estane or hydroxyl-terminated polybutadiene (HTPB) are used for these applications extensively. Silicone rubbers...
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as butadiene and isoprene yield polymers that contain double bonds (polybutadiene and polyisoprene) and are usually not considered polyolefins. Polyolefins...
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synthetic polymers like polythene, and tires are manufactured from polybutadienes. However, due to the environmental issues created by these synthetic...
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Specialty polyols include polycarbonate polyols, polycaprolactone polyols, polybutadiene polyols, and polysulfide polyols. The materials are used in elastomer...
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a chemical element Newline element in: XHTML (<br />) HTML (<br>) Polybutadiene, a type of rubber Bus request, a control bus signal Brotli, a data format...
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war criminal. He is known for his wartime work on synthetic rubber (polybutadiene, or "Buna rubber") and nerve agents (sarin and tabun). After the war...
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oxidiser). The combination of nitrous oxide with hydroxyl-terminated polybutadiene fuel has been used by SpaceShipOne and others. It also is notably used...
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carries 138 t (136 long tons; 152 short tons) of hydroxyl-terminated polybutadiene-bound (HTPB) propellant and develops a maximum thrust of about 4,800 kN...
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1874 – 2 May 1934) was a Russian/Soviet chemist and the inventor of polybutadiene synthetic rubber, the first commercially viable and mass-produced type...
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polystyrene blocks and rubber blocks. The rubber blocks consist of polybutadiene, polyisoprene, or their hydrogenated equivalents. The tri-block with...
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the gas in an atmosphere degrade elastomers, such as natural rubber, polybutadiene, styrene-butadiene, and nitrile rubber. Ozonolysis produces surface...
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perchlorate, a powerful oxidizer. They are held together by a binder, polybutadiene acrylonitrile (PBAN). The mixture has the consistency of a rubber eraser...
185 KB (14,938 words) - 17:38, 19 October 2024
retain their shape after the rubber binder, such as Hydroxyl-terminated polybutadiene (HTPB), cross-links (solidifies) with the aid of a curative additive...
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