Bifunctional poly(alkyleneoxides) with aminoalkyl and unsaturated termini and derivatives thereof
AssigneeGelest, Inc.
InventorsBarry C. Arkles, Jonathan D. Goff, Ferdinand Gonzaga
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Abstract
A heterofunctional poly(alkyleneoxide) according to the invention contains a first polymer terminus containing a protected, unprotected, or derivatized amine or aminoalkyl functionality and a second polymer terminus containing an unsaturated functionality. Reaction products, derivatives, and methods of making these materials are also described.
Claims12
An amide reaction product of an acid chloride with a composition formed by the hydrosilylation of a siloxane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality.
A substituted urea product of an isocyanate with a composition formed by the hydrosilylation of a siloxane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality.
A composition formed by the hydrosilylation of a siloxane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality, wherein the composition is 1-butyl-9-aminoethoxy(polyethyleneoxy)propyl decamethylpentasiloxane.
A composition formed by the hydrosilylation of a siloxane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality, wherein the composition is 1-butyl-n-methacrylamidoethoxy(polyethyleneoxy)propyl decamethylpentasiloxane.
A composition formed by the hydrosilylation of a silane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality, wherein the composition is α-dodecanoylamide-ω-(triethoxysilyl)propyl terminated polyethylene oxide.
A composition formed by the hydrosilylation of a silane with a heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the first polymer terminus comprises a protected, unprotected, or derivatized aminoalkyl functionality and the second polymer terminus comprises an unsaturated functionality, wherein the composition is α-amino-ω-(triethoxysilyl)propyl-terminated polyethylene oxide.
A heterofunctional poly(alkyleneoxide) having a linear completely poly(alkyleneoxide) backbone and first and second polymer termini, wherein the poly(alkyleneoxide) is α-dodecanoylamide-ω-allyl terminated polyethylene oxide.
Dependencies are inferred from the claim text.