Web1. A method for producing a carbodiimide compound, comprising a carbodiimide production step of reacting an aliphatic tertiary isocyanate compound (A) in the presence of an organic alkali metal compound (B) having Lewis basicity. 2. WebFeb 7, 2007 · Single‐pack, ambient cross‐linkable acrylic latexes containing dimethyl meta‐ isopropenylbenzyl isocyanate (TMI) repeat units were prepared by batch and semicontinuous emulsion polymerization processes at 40°C using methyl methacrylate (MMA) and n‐butyl acrylate (BA) as the principal comonomers. The semicontinuous …
Exposure to TMXDI (meta) aliphatic isocyanate and TMI (meta ...
Web3-Isopropenyl-α,α-dimethylbenzyl isocyanate ( m -TMI) is a telechelic derivative that shows an α-unsaturation and has an isocyanate end group. It is majorly used in polymeric … Web1 All TMI referred to herein are TMI (META) Unsaturated Aliphatic Isocyanate Polymer Modification Use NCO to attach desired functionality and polymerize. Copolymerize TMI monomer with a variety of other monomers to create a polymer with free isocyanate … all gmt
Isocyanate - Wikipedia
WebTMI (META) UNSATURATED ALIPHATIC ISOCYANATE View entire compound with open access spectra: 1 FTIR ADVERTISEMENT Transmission Infrared (IR) Spectrum View the … WebIn terms of bonding, isocyanates are closely related to carbon dioxide (CO 2) and carbodiimides (C (NR) 2 ). The C−N=C=O unit that defines isocyanates is planar, and the N=C=O linkage is nearly linear. In phenyl isocyanate, the C=N and C=O distances are respectively 1.195 and 1.173 Å. The C-N=C angle is 134.9° and the N=C=O angle is 173.1°. … WebNov 1, 2005 · Abstract Single‐pack, ambient cross‐linkable acrylic latexes containing dimethyl meta‐ isopropenylbenzyl isocyanate (TMI) repeat units were prepared by batch … all g movies