Item No.: | Censil 792 |
Chemical Name | N-(2-aminoethyl)-3-aminopropyltrimethoxysilane |
Chemical Formula: | (CH3O)3Si(CH2)3NHCH2CH2NH2 |
CAS No.: | 1760-24-3 |
EINECS No: | 217-164-6 |
Properties: | • Improved adhesion • Increased wet and dry tensile strength and modulus to the composite • Increased wet and dry flexural strength and modulus to the composite • Increased wet and dry compressive strength • Improved compatibility between inorganic filler and organic polymer |
Silane Coupling Agent Crosile792 N-2-(Aminoethyl)-3-aminopropyltrimethoxysilane
Chemical Properties
Censil 792 is an amino functionalized silane coupling agent. The individual molecules contain two types of reactive functional groups that are amino group and alkoxy group characterized by different reactivity thus bonding with both organic and inorganic materials. It acts as a sort of intermediary which bonds organic materials to inorganic materials. It improves desirable qualities such as mechanical strength, moisture or chemical resistance and electrical properties. Censil 792 is extensively used in adhesives to improve adhesion.
Synonyms
A-1120, Z-6020, KBM-603, Geniosil GF 91, DAMO
Specifications
Test Item | Target Values (Spec,Limits) |
Active Content | ≥ 98.0% |
Specific Gravity(25°C) | 1.03 |
Physical State | Liquid |
Colour | Light straw to yellow |
Refractive Index (25°C) | 1.445 |
Application
• Silane Coupling agent Censil 792 Silane has been found to be an effective coupling agent for clay reinforced elastomers such as natural and nitrile rubber. The silane treated clay provides improvement in both physical and dynamic properties compared to similar cured elastomers containing untreated clay.
• Silane Coupling agent Censil 792 Silane has been reported to be an effective coupling agent for mineral reinforced nylon 6, nylon 6/6 and polybutyleneterephthalate.Fiberglass reinforced phenolic, melamine and epoxy thermoset composites, either as a fiberglass finish or as a resinous additive.
•Silane Coupling agent Censil 792 as an additive to improve the performance of these types of thermoset resins when they are used as mineral binders in foundry and abrasive composite applications.
• Silane Coupling agent Censil 792 for phenolic, melamine and other organic resins used as binders for glass and mineral wood insulation, abrasives and moulding components.