Dibutyl Maleate DBM CAS 105-76-0 DESCRIPTION Dibutyl Maleate (DBM) it’s a derivative of butyl maleate. It’s an unsaturated ester which is a clear, colorless liquid with a characteristic “ester” odor. It is miscible with methanol, ethanol, acetone, diethyl ether, N,N-dimethyl formamide and toluene, It is not miscible with aliphatic hydrocarbons and is slightly miscible with […]
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Methylene Diphenyl Diisocyanate (MDI)
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Methylene Diphenyl Diisocyanate (MDI)
CAS:101-68-8
Methylene Diphenyl Diisocyanate is produced by a 4 steps reaction based on benzene as feedstock.
There are 3 isomers of MDI : 2,2-MDI, 2,4-MDI, and 4,4-MDI. The 4,4 isomer is known as pure or monomeric MDI (mMDI).The Polymeric MDI so called Crude MDI contains monomeric MDI and products with higher MW (pMDI).
MDI is used to produce foam for Insulation, PU elastomer, shoe soles, systems houses, synthetic leather, cold stores, sport floor, foundry, mining, …
MDI is the least hazardous of the commonly available isocyanates because of its low vapour pression but it is not benign.
Arpadis is one of the largest chemical distributor in Europe.
Arpadis is handling the storage, transport, export & import formalities of Methylene Diphenyl Diisocyanate globally.
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Acrylics Monomers 2-Ethyl-Hexyl Acrylate (2-EHA) 2-Hydroxy-Ethyl Acrylate (2-HEA) 2-Hydroxy-Ethyl Methyl Acrylate (2-HEMA) 2-Hydroxy-Propyl Acrylate (2-HPA) 2-Hydroxy-Propyl Methacrylate (2-HPMA) Butyl Acrylate (nBA) ButylMethAcrylate (n-BMA & i-BMA) Ethyl Acrylate (EA) Glacial Acrylic Acid (GAA) – Available in all customized dilutions:60%,70%,80%,90% Glacial MethAcrylic Acid (GMAA)-Available in all customized dilutions:60%,70%,80%,90% Glycidyl MethAcrylate (GMA) Methyl Acrylate (MA) Methyl Methacrylate (MMA) […]