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Hydrogenated Bisphenol A (HBPA) Methylcyclohexanediamine (HTDA) 4,4 '- diaminodicyclohexylmethane (PACM) 3,3 '- Dimethyl-4,4' - diaminodicyclohexylmethane (DMDC)
H-P2769
  • H-P2769
  • H-P2769
H-P2769

English name: 4,4 '- Diaminodicyclohexyl metal
Abbreviation: PACM/HMDA
Molecular formula: C13H26N2
Molecular weight: 210
Appearance (25 ℃): Colorless or light yellow transparent liquid
Chromaticity (APHA) ≤ 20
Viscosity (25 ℃, mPa · S): 200-380
Active hydrogen equivalent: 95
Purity ≥ 99.0%
Specific gravity (g/cm3): 0.96 ± 0.02
Boiling point: 333 ℃
Flash point > 150 ℃
Addition amount: 30-50

Hotline:0318-4332118

Product details
Product Application
(1) Used in the polyamide industry to prepare nylon and also as a raw material for saturated polyurethane;
(2) Used for modifying epoxy resin curing agents, it can provide good performance in high-end coatings or adhesives, such as polishing adhesives, decorative adhesives, composite materials, and winding bodies;
(3) Raw materials such as carbamate, strong electrical insulation materials, magnetic binders, etc;
(4) Used as an amine chain extender for polyurethane, forming urea bonds with isocyanate groups to improve product performance;
(5) Used as an intermediate for polyimides, pharmaceuticals, and dyes.

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