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Usage

Uses

Used in Surface Coating Industry:
NONAFLUOROHEXYLTRIMETHOXYSILANE is used as a water and oil repellent for surface coatings to provide resistance against water and oil-based substances, enhancing the durability and longevity of coated surfaces.
Used in Textile Industry:
In the textile industry, NONAFLUOROHEXYLTRIMETHOXYSILANE is used as a water and oil repellent to treat fabrics, offering protection against water and oil stains, and improving the overall performance and lifespan of textiles.
Used in Building Materials Industry:
NONAFLUOROHEXYLTRIMETHOXYSILANE is utilized as a water and oil repellent in building materials to protect structures from water and oil damage, ensuring their durability and resistance to environmental factors.
Used in Glass, Ceramics, and Metal Surface Treatment:
NONAFLUOROHEXYLTRIMETHOXYSILANE is used as a surface treatment for glass, ceramics, and metals, providing a durable and long-lasting protective layer that enhances their resistance to water and oil contamination.
Used as a Coupling Agent or Adhesion Promoter in Composite Material Production:
In the production of composite materials, NONAFLUOROHEXYLTRIMETHOXYSILANE serves as a coupling agent or adhesion promoter, improving the bonding and integration of different material components, thus enhancing the overall performance and strength of the composite.
Despite its wide range of applications, it is crucial to handle NONAFLUOROHEXYLTRIMETHOXYSILANE with care and follow proper safety precautions to avoid potential hazards.

InChI:InChI=1/C9H13F9O3Si/c1-19-22(20-2,21-3)5-4-6(10,11)7(12,13)8(14,15)9(16,17)18/h4-5H2,1-3H3

Upstream product

• 124-41-4 sodium methylate 
• 78560-47-1 trichloro(1H,1H,2H,2H-nonafluorohexyl)silane 
• 19430-93-4 3,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene 
• 2768-02-7 (vinyl)trimethoxylsilane 
• 423-39-2 1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane 

Relevant academic research and scientific papers

PERFLUORO-ALKYL MODIFIED ORGANIC SILANE

The present invention relates to a method for preparing perfluoroalkyl modified organic silane, and the method for preparing perfluoroalkyl modified organic silane comprises a step for adding a pyrolytic radical initiator and a tin-based organic metal compound to a mixture of a perfluoroalkyl iodide compound and an organic silane having a double bond. The method for preparing perfluoroalkyl modified organic silane suppresses an additive reaction of the pyrolytic radical initiator and smoothens the reduction of iodine, thereby forming perfluoroalkylalkoxy silane at high efficiency and high purity, causes no chlorine gas, which is a toxic gas, thereby making less environmental loading, such as gas purification facilities, and does not use an expensive metal catalyst and hydrogen gas, thereby preparing perfluoroalkyl modified organic silane easily and economically.COPYRIGHT KIPO 2016

Syntheses and Reactions of Metal Organics. XVIII. Syntheses of (1H,1H,2H,2H-Polyfluoroalkyl)trimethoxysilanes and Surface Modification of Glass Plate

Four silane coupling agents, (1H,1H,2H,2H-polyfluoroalkyl)trimethoxysilanes ((1H,1H,2H,2H-henicosafluorododecyl)trimethoxysilane, C10F21C2H4Si(OCH3)3, (1H,1H,2H,2H-heptadecafluorodecyl)trimethoxysilane, C58F17C2H4Si(OCH3)3, (1H,1H,2H,2H-tridecafluorooctyl)trimethoxysilane, C6F13C2H4Si(OCH3)3, and (1H,1H,2H,2H-nonafluorohexyl)trimethoxysilane, C4F9C2H4Si(OCH3)3), were prepared by the hydrosilylation of trichlorosilane with the corresponding 1H,1H,2H,-polyfluoro-1-alkene in the presence of hydrogen hexachloroplatinate-(IV), followed by reaction with sodium methoxide.The surface modification of glass plate was attempted using these products.From measurements of the contact angles θ (deg) of water and oleic acid against a modified glass plate surface, the coupling agents were found to have high modification ability.The modification produced a glass surface with high oxidation resistance.