3069-33-8 Usage
Uses
Used in Adhesives and Sealants Industry:
N-[3-(methoxydimethylsilyl)propyl]ethylenediamine is used as a silane coupling agent for improving the adhesion between organic polymers and inorganic surfaces in adhesives and sealants. Its ability to enhance the bond strength between different materials contributes to the development of high-performance adhesives and sealants with increased durability and reliability.
Used in Coatings Industry:
In the coatings industry, N-[3-(methoxydimethylsilyl)propyl]ethylenediamine is used as a component in the formulation of coatings to improve their adhesion to various substrates, including metal, glass, and ceramics. Its presence in the coating formulation ensures better durability, resistance to environmental factors, and overall performance of the coated surfaces.
Used in Silicone Rubber Production:
N-[3-(methoxydimethylsilyl)propyl]ethylenediamine is used as a cross-linking agent in the production of silicone rubber. Its incorporation into the rubber formulation helps to improve the mechanical properties, such as tensile strength, elongation, and tear resistance, resulting in silicone rubber products with enhanced performance and longevity.
Used in Surface Treatment of Glass Fibers and Fillers:
N-[3-(methoxydimethylsilyl)propyl]ethylenediamine is utilized as a surface treatment agent for glass fibers and fillers. Its application on the surface of these materials enhances their compatibility with polymer matrices, leading to improved mechanical properties and overall performance of the composite materials. This treatment also contributes to better dispersion and adhesion of the glass fibers and fillers within the polymer matrix, resulting in more uniform and stable composite structures.
Check Digit Verification of cas no
The CAS Registry Mumber 3069-33-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,6 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3069-33:
(6*3)+(5*0)+(4*6)+(3*9)+(2*3)+(1*3)=78
78 % 10 = 8
So 3069-33-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H22N2OSi/c1-11-12(2,3)8-4-6-10-7-5-9/h10H,4-9H2,1-3H3
3069-33-8Relevant academic research and scientific papers
METHOD FOR PRODUCING AMINOALKYLALKOXYSILANES
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Paragraph 0053, (2015/02/25)
Aminoalkylalkoxysilanes are prepared from halo(haloalkyl)silanes in the simultaneous presence of ammonia or primary organic amine and alcohol.
Method and apparatus for preparing 3-[N-(2-aminoethyl)]aminopropylalkoxysilane
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, (2008/06/13)
The invention produces a 3-[N-(2-aminoethyl)]aminopropylalkoxysilane in high yields by reacting a 3-chloropropylalkoxysilane with ethylene diamine. A distillation pot is charged with ethylene diamine and heated above the boiling point of ethylene diamine for evaporating ethylene diamine, which is then condensed into a liquid. The liquid ethylene diamine is mixed for reaction with a 3-chloropropylalkoxysilane in such a proportion to give a molar ratio of ethylene diamine/3-chloropropylalkoxysilane of at least 12/1, thereby forming a 3-[N-(2-aminoethyl)]aminopropylalkoxysilane. The reaction solution is fed back to the pot where the unreacted ethylene diamine in the reaction solution is evaporated again and then condensed for use in a next cycle of reaction. The apparatus includes a distillation pot, a reflux condenser, a feed means and a reactor connected to form a recirculating system.
