Product Code

AC-AN110

N-(2-Aminoethyl)-3-aminopropyltriethoxysilane

CAS Number
5089-72-5
EINECS
225-806-1

Description

Amino functional silane coupling agent and adhesion promoter. Diamino functional silane. The secondary plus primary amine combination gives markedly better adhesion than mono-amino grades on epoxy, phenolic and polyurethane systems. Releases ethanol on hydrolysis, preferred where methanol must be avoided.

Synonyms

N,N-(Aminopropyltriethoxy)silaneaminosilanesilane coupling agentadhesion promoterN'-(3-Triethoxysilylpropyl)ethane-1,2-diamine1,2-Ethanediamine, N-[3-(triethoxysilyl)propyl]-N-(3-(Triethoxysilyl)propyl)ethylenediamine3-(2-Aminoethylamino)propyltriethoxysilane(2-Aminoethyl)[3-(triethoxysilyl)propyl]amineC11H28N2O3Si

Cross-Reference

Comparable products from other manufacturers, for identification purposes only.

Z-6021 (Dow Corning)

Key applications

  • Adhesion promotion in adhesives and sealants
  • Glass fiber and mineral filler sizing
  • Waterborne and solventborne coating primers
  • Metal surface pretreatment
  • Foundry resin and abrasive binders
  • Crosslinker for epoxy and phenolic systems

Characteristics

FamilyAmino Silanes
FunctionalityAmino

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