SBS Copolymer for PMB/PMA Applications: Advanced Polymer Solutions
Publicado: March 1, 2025
Styrene-Butadiene-Styrene (SBS) copolymer represents the leading thermoplastic elastomer for polymer modified bitumen (PMB) and polymer modified asphalt (PMA) applications in modern road construction. With CAS number 9003-55-8, SBS copolymer features a unique triblock structure combining polystyrene endblocks with a polybutadiene midblock, delivering exceptional elasticity and temperature resistance for demanding infrastructure projects.
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SEBS Thermoplastic Elastomer: Advanced Block Copolymer Solutions
Publicado: March 1, 2025
Styrene-Ethylene-Butylene-Styrene (SEBS) is a premium thermoplastic elastomer (TPE) featuring a triblock copolymer structure with CAS number 66070-58-4. This advanced hydrogenated SBS polymer combines polystyrene end blocks with an ethylene-butylene mid-block, delivering exceptional elasticity without vulcanization. SEBS offers superior UV resistance, thermal stability up to 150°C, and excellent chemical resistance, making it ideal for automotive, medical, and adhesive applications. Leading manufacturers including Kraton (USA), Asahi Kasei (Japan), and Kuraray (Japan) have established SEBS as the benchmark for high-performance elastomeric materials.
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Taurine 99%: Specifications and Applications | Bohr Chemical
Publicado: March 1, 2025
Taurine 99% (2-aminoethanesulfonic acid) is a highly purified sulfonic amino acid compound that occurs naturally in various animal tissues. Despite being commonly referred to as an amino acid, taurine features a distinctive chemical structure with a sulfonic acid group instead of the carboxylic acid group found in proteinogenic amino acids. This pharmaceutical-grade taurine exhibits exceptional purity with minimal impurities, making it suitable for premium applications across multiple industries.
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High-Quality Vitamin C (Ascorbic Acid) Products | Bohr Chemical
Publicado: February 17, 2025
Vitamin C (Ascorbic Acid) is a vital nutrient and versatile chemical compound essential for various industries. Our comprehensive product portfolio includes:
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Chloroprene Rubber (CR) | Advanced Synthetic Elastomer for High-Performance Applications
Publicado: January 1, 2025
Chloroprene rubber (CR), also known as polychloroprene or neoprene, is a versatile synthetic elastomer produced through the polymerization of 2-chloro-1,3-butadiene monomer (CH₂=CCl-CH=CH₂). This specialty rubber combines excellent mechanical properties with superior chemical resistance and flame retardancy, making it indispensable across diverse industrial applications including automotive sealing systems, construction materials, wire insulation, and high-performance adhesives.
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