ADHESION PROMOTERS AND RELATED METHODS

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United States of America Patent

APP PUB NO 20230138024A1
SERIAL NO

17912002

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Generally described herein are adhesion promoter compositions, which can be formed, for example, via a two-step synthetic process. In some embodiments, the first step of the synthetic process involves the hydrolysis and polycondensation of an organosilane monomer compound, thereby providing a polyorganosilane intermediate compound. In certain aspects, the organosilane compound may be hydrolyzed and polycondensed in the presence of a chain extender (e.g., a co-monomer) to provide an oligomeric adhesion promoter with greater degrees of functionalization. In some embodiments, the second step of the synthetic process involves the hydrosilylation of the polyorganosilane intermediate compound with a hydro silane-containing compound, resulting in a compound of the adhesion promoter.

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Patent Owner(s)

Patent OwnerAddress
HENKEL AG & CO KGAADUSSELDORF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Catchings,, SR Perry L Roxbury, US 11 15
Galvez, Miguel Danvers, US 82 415
Likibi, Parfait Jean Marie Mount Pleasant, US 20 54
Martinez, Michael Boston, US 29 455
Salhi, Fouad Farmington, US 20 46
Zhang, Bong June Newton, US 20 28

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