Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1992-01-07
1994-02-01
Dean, Ralph H.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525104, C08L 2722
Patent
active
052832880
ABSTRACT:
This invention involved the discovery of novel polymers and a process for their preparation. The polymers were prepared by the nucleophilic substitution, at room temperature, of PVC with substituted alkyltrialkoxysilanes, which can be cured at room temperature to give adhesion of PVC to hydrophilic substrates. These polymers are particularly useful as adhesion promoters in ion-selective electrodes. The invention also involved the application of these adhesive primers to planar electrode substrates to give greatly improved performance in the response of ion-selective electrodes.
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Morrall, S. W. et al, Modification of Siliceous Surfaces with Alkoxysilanes from a Nonaqueous Solvent, in "Silanes, Surfaces, and Interfaces", Ed. by D. E. Leyden (1986), p. 501.
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Boden Mark W.
Perciaccante Vincent A.
Ruiz Stephen B.
Ciba Corning Diagnostics Corp.
Dean Ralph H.
Morgenstern Arthur S.
Slepchuk, Jr. Nicholas I.
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