Isophorone diisocyanate (IPDI) stands out as a cycloaliphatic diisocyanate distinguished by its two reactive isocyanate groups, exhibiting differences in reactivity between primary and secondary …

Jan 22, 2009 · Isophorone diisocyanate, also known as IPDI, is a chemical compound of cyanide and an aliphatic diisocyanate. Aliphatic diisocyanates are used in special applications, such as …

异佛尔酮二异氰酸酯，简称ipdi，化学式为c12h18n2o2，是一种脂环族的二异氰酸酯。 IPDI是常用二异氰酸酯类产品中活性最小的品种之一，反应平稳，其两个异氰酸酯基具有相差约十倍的不 …

Apr 14, 2021 · ACGIH: Documentation of the Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) - Isophorone diisocyanate. See annual publication for most recent …

Isophorone diisocyanate (IPDI) is an aliphatic diisocyanate that is majorly used as a curing agent by forming −NCO linkages. It is mainly utilized in the preparation of various polyurethane …

IPDI is used in the chemical synthesis of aliphatic polyisocyanates and polyurethanes, such as aqueous dispersible polyurethane polymers (PUD) showing exceptional weathering resistance.

May 9, 2021 · Isophorone diisocyanate (IPDI) (Figure 1) is the lead-ing cycloaliphatic diisocyanate worldwide for the preparation of light-stable, urethane-modified coat-ing resins such as PU …

VESTANAT® IPDI is a colorless, low viscosity liquid with a solidification point of – 60°C. Semi-finished products, e.g. NCO terminated prepolymers have low tendencies to crystallize but …

Isophorone diisocyanate (IPDI) (CAS No. 4098-71-9) is a clear to pale-yellow liquid with a camphorlike odor which is insoluble in water and miscible with most common organic solvents. …

Sep 1, 2023 · Dynamic experiments were performed by differential scanning calorimeter (DSC) to obtain thermodynamic parameters to evaluate the thermal hazards of isophorone …