
Isocyanate - Wikipedia
In organic chemistry, isocyanate is the functional group with the formula R−N=C=O. Organic compounds that contain an isocyanate group are referred to as isocyanates. An organic …
Isocyanates - Occupational Safety and Health Administration
Isocyanates are compounds containing the isocyanate group (-NCO). They react with compounds containing alcohol (hydroxyl) groups to produce polyurethane polymers, which are …
Isocyanates | NIOSH | CDC
Isocyanates are powerful irritants to the mucous membranes of the eyes and gastrointestinal and respiratory tracts. Direct skin contact can also cause marked inflammation. Isocyanates can …
Isocyanates: Applications, Types, and Scientific Importance Explained
Isocyanates are highly reactive chemical compounds that contain at least one isocyanate group (–N=C=O). These groups are known for their ability to react rapidly with compounds containing …
Understanding Isocyanates: The Backbone of High-Performance …
Apr 22, 2025 · Isocyanates are reactive chemical compounds containing one or more isocyanate groups (-NCO). They are most commonly used as crosslinkers and curing agents in …
Isocyanates are chemicals used in many products, including polyurethane foams and automotive paint. Exposure to isocyanates at work can cause asthma. Occupational asthma has …
Isocyanates - WorkSafeBC
Isocyanates result from chemical reactions in plastics and polyurethanes. Workers who manufacture plastics or apply polyurethane coatings may be at risk of exposure. Inhalation is …
Construction hazardous substances: Isocyanates - HSE
You can find isocyanates in a number of construction products including polyurethane paints, coatings, foams, glues and flooring. Certain tasks, such as spraying, can produce very high …
What is Isocyanates? A Comprehensive Explanation of Their …
Sep 30, 2024 · Isocyanates are a class of molecules that have the functional group, -N=C=O (isocyanate group). In this article, we will introduce the properties, applications, structure, …
Isocyanates are a wide and diverse range of highly reactive chemicals that are commonly used to react with compounds containing alcohol (hydroxyl) functional groups to create polyurethane …