ETHACURE 100 Plus curative is an effective curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.
종류: Product SKU
ETHACURE 100-LC curative is a low-color curing agent for polyurethanes and epoxy resins. It may also be used as a chain extender for polyurethane and polyurea elastomers, particularly in reaction injection molding and spray applications.
종류: Product SKU
Trimethylaluminum (TMA) can be used as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations, and has found applications in alkylation reactions.
종류: Product SKU
BEM is provided in hydrocarbon solutions. It is used primarily in the manufacture of MgCl2-based Ziegler-Natta olefin polymerization catalysts. BEM can also be used as an alkylating agent. BEM is currently sold in heptane, isohexane, and isopentane at a typical concentration of 20 wt%. In solution, BEM exhibits a one-dimensional oligomeric structure associated by electron-deficient butyl and…
종류: Product SKU
Diisobutylaluminum chloride (DIBAC) is used primarily as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations. Other applications include use in alkylation reactions and as a catalyst component in linear oligomerization and cyclization of unsaturated hydrocarbons.
종류: Product SKU
Diisobutylaluminum hydride (DIBAH) is an excellent reducing agent, finding use in pharmaceutical, flavor, fragrance and other fine chemical processes requiring an active hydrogen reducing agent. Most applications involve reduction of carbonyl functionalities to alcohols or aldehydes and nitrogen functionalities to amines. DIBAH is soluble in aliphatic and aromatic hydrocarbons, as well as ether…
종류: Product SKU
Ethylaluminum sesquichloride (EASC) is used primarily as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations. Other applications include ethylation of metals and certain organic carbonyl compounds. EASC can be used as a catalyst in Friedel-Crafts alkylations and acylations.
종류: Product SKU
Trimethylaluminum, Solar Purity Grade, abbreviated as TMA-SP, with chemical formula, Al(CH3)3, is a preferred organometallic precursor. Solar cell producers use TMA-SP to form an aluminum oxide passivation layer by atomic layer deposition (ALD) or plasma enhanced chemical vapor deposition (PECVD). With TMA-SP, these processes lead to enhanced efficiency in passivated emitter and rear contact (…
종류: Product SKU
Tri-n-octylaluminum (TNOA) is used primarily as a catalyst component in Ziegler-Natta type systems for olefin and diene polymerizations. Other applications include use in alkylation reactions and as a catalyst component in linear oligomerization and cyclization of unsaturated hydrocarbons.
종류: Product SKU
Ultra-low hydride triethylaluminum (ULH-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.
종류: Product SKU