Silane Coupling Agent
Isocyanate Silane
Isocyanate silane, is a silane coupling agent with isocyanate groups as functional groups. It can be use to provide strong adhesion and surface modification in various industries.
Molecular structure
Typical physical properties
Chemical name: 3-Isocyanatopropyltrimethoxysilane
CAS No.: 15396-00-6
EINECS No.: 239-415-9
Formula: C7H15NO4Si
Appearance: Colorless transparent liquid
Refractive index(n25D): 1.4150~1.4250
Purity: 96%
Application
Asa new type of bifunctional agent with isocyanato group and triethoxysilyl group, can be easily hydrolyzed andcrosslinked. The dual nature allows it to bind chemically both inorganic materials (glass, sand and fillers) andorganic polymers (thermo-sets, thermo-plastics). By adding it into rubber, the mechanical properties of thevulcanized, in particular the elongation properties and the abrasion resistance are improved without thedifference in rebound resilience. Also can be used in adhesives and polyurethane sealant and coatingapplication in order to improve self cross-linking, moisture curable and excellent adhesion to inorganic materials.
Asamodifier to alkoxysilyl crosslinked fluororesin fluid. To promote adhesion to silicone rubber.
As an additive to Urethane Paints, adhesives, sealing materials, and a modifier to hydroxyl resins(acrylic resin, PVA), etc
Possible Alternative
Wacker: GENIOSIL® GF40
DOWCorning:
Shin-Etsu:
Momentive: Y-5187 A-Link 35
Evonik:
Molecular structure
Typical physical properties
Chemical name: 3-Isocyanatopropyltriethoxysilane
CAS No.: 24801-88-5
EINECS No.: 246-467-6
Formula: C10H21NO4Si
Appearance: Colorless transparent liquid
Refractive index(n25D): 1.4200 ± 0.0050
Purity: 96%
Application
Asa new type of bifunctional agent with isocyanato group and triethoxysilyl group, can be easily hydrolyzed andcrosslinked. The dual nature allows it to bind chemically both inorganic materials (glass, sand and fillers) andorganic polymers (thermo-sets, thermo-plastics). By adding it into rubber, the mechanical properties of thevulcanized, in particular the elongation properties and the abrasion resistance are improved without thedifference in rebound resilience. Also can be used in adhesives and polyurethane sealant and coatingapplication in order to improve self cross-linking, moisture curable and excellent adhesion to inorganic materials.
Asamodifier to alkoxysilyl crosslinked fluororesin fluid.
To promote adhesion to silicone rubber.
As an additive to Urethane Paints, adhesives, sealing materials, and a modifier to hydroxyl resins(acrylic resin, PVA), etc
Possible Alternative
Wacker: GENIOSIL® GF40
DOWCorning:
Shin-Etsu:
Momentive: Y-5187 A-Link 35
Evonik:
