Albemarle provides high-quality, critical catalyst products through our two segments: Organometallics (OM) and Curatives.
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Trimethylaluminum, high purity, often abbreviated as TMA-HP, with the chemical formula, Al (CH3)3, is a preferred metal organic precursor source for the atomic layer deposition (ALD) or chemical vapor deposition (CVD) of aluminum-containing compound in semiconductors. Applications of -HP include high-K dielectric material for semiconductor chips, high efficiency photovoltaic cells, light emitting…
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Trimethylaluminum, electronic grade, often abbreviated as E-TMA, with the chemical formula, Al (CH3)3, is a preferred metal organic precursor source for the atomic layer deposition (ALD) or chemical vapor deposition (CVD) of aluminumcontaining compound in semiconductors. Applications of E-TMA include high-K dielectric material for semiconductor chips, high efficiency photovoltaic cells, light…
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Triethylaluminum (TEA) is used primarily as a catalyst component in Ziegler- Natta type systems for olefin and diene polymerizations. It is also used in ethylene oligomerization to produce olefins and, in chain growth of ethylene, to produce longer chain aluminum alkyls, which are then converted to primary alcohols or other products.
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ETHACURE® 100-ULC is a super low-color curing agent developed for optically clear applications. It is commonly used in clear polyurethane and polyurea elastomers, transparent coatings, and applications requiring tight color control and long-term appearance stability.
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ETHACURE 270 curative is an effective curing agent for curing liquid epoxy resins at ambient and elevated temperatures. ETHACURE 270 exhibits longer pot life than conventional cycloaliphatic amines and after cured can deliver excellent mechanical strength, high temperature performance and chemical resistance.
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ETHACURE 300 curative, a liquid aromatic diamine with low chronic toxicity, is an effective curative for polyurethane cast elastomers. It is used in both hot and room-temperature casting. Other uses include as a slower chain extender for polyurethane urea and polyurea elastomers in reaction injection molding, structural reaction injection molding and handapplied and spray coating applications,…
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FIRSTCURE MHPT accelerator is an amine cure accelerator used to promote free radical generation by organic peroxide initiators in addition polymerizations. Free radicals are generated at or below room temperature by chemical reduction of the peroxide. These polymerizations include unsaturated polyester resin, vinyl ester, and acrylate systems. FIRSTCURE MHPT accelerator is either a low-melting-…
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