93128 ⎘
Preparation of derivatives of isocyanic acid Separation; Purification; Stabilisation; Use of additives
Sub-classes:XYLYLENEDIISOCYANATE COMPOSITION AND OPTICAL POLYMERIZABLE COMPOSITION COMPRISING SAME
#2A DIISOCYANATE STABILIZER, USE THEREOF, AND DIISOCYANATE COMPOSITION
#3COMPOSITION COMPRISING HETEROCYCLIC COMPOUND AND 4,4'-METHYLENE DIPHENYL DIISOCYANATE
#4A METHOD FOR STABLY STORING AN ISOCYANATE COMPOSITION
#5Method for producing carbodiimides
#6Light colored modified isocyanate mixture and preparation method thereof
#7Isocyanate composition, method for producing isocyanate composition, and method for producing isocyanate polymer
#8Process for preparing liquid, storage-stable organic isocyanates having carbodiimide and/or uretonimine groups and having low colour number
#9Xylylene diisocyanate composition with improved stability and reactivity and optical lens using the same
#10Polyisocyanate composition and isocyanate polymer composition
#11Process for separating an isocyanate prepared by phosgenation of a primary amine in the gas phase from the gaseous crude product of the phosgenation
#12Polyisocyanate composition and isocyanate polymer composition
#13STABILIZED ISOCYANATE GROUP-CONTAINING ETHYLENICALLY UNSATURATED COMPOUND
#14Stabilized isocyanate group-containing ethylenically unsaturated compound
#15Method for producing colourless polyisocyanates
#16PROCESS OF INHIBITING POLYMERIZATION OF ISOCYANATE GROUP-CONTAINING, ETHYLENICALLY UNSATURATED CARBOXYLATE COMPOUNDS, AND PROCESS FOR PRODUCING THE COMPOUNDS
#17Isocyanate production process
#18ALIPHATIC, CYCLOALIPHATIC OR (CYCLO)ALIPHATIC DIISOCYANATES THAT ARE STABLE IN STORAGE
#19Amide/urea-modified liquid diphenylmethane diisocyanates
#20Isocyanate-based compositions, their process for utilization, their utilization for producing coatings and coatings thus obtained
#21Process for preparing high purity (meth) acryloyloxyalkyl isocyanate
#22Stabilized (meth)acryloyloxyalkyl isocyanate a process for stabilization thereof and a process for preparation of the same
#23Mixtures containing isocyanate stabilisers of the hindered phenol type with a high molecular weight
#24Isocyanate-based compositions, their process for utilization, their utilization for producing coatings and coatings thus obtained