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Method for attachment of silylated molecules to glass surfaces

  • US 7,485,469 B2
  • Filed: 01/19/2007
  • Issued: 02/03/2009
  • Est. Priority Date: 05/28/2002
  • Status: Expired due to Term
First Claim
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1. A compound having a formula v:


  • (R1)(R2)(R3)Si—

    X-Z-CYNH—

    Si(NHCYL-M)3



    vwherein R1, R2 and R3 independently represents C1-C6 alkoxy, C1-C6 alkyl, phenyl, or aryl substituted with one or more groups selected from the group consisting of C1-C6 alkyl and C1-C6 alkoxy;

    L represents a linking group;

    X represents linear or branched C1-C20 alkyl or aryl substituted with one or more groups selected from the group consisting of C1-C6 alkyl and C1-C6 alkoxy, optionally substituted with one or more heteroatoms comprising oxygen, nitrogen, or sulfur;

    Y represents oxygen or sulfur; and

    Z represents oxygen or NH; and

    M represents a molecule, with the proviso that at least one of R1, R2, or R3 represents C1-C6 alkoxy.

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