Composition for preparing polyimide, polymer, article including polymer, and display device including article
First Claim
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1. A composition for preparing a polyimide comprisingan oligomer comprising at least two termini, wherein the oligomer is selected from a polyimide, a polyamic acid, a poly(imide-amic acid), and a combination thereof, and wherein at least two of the at least two termini comprise a dicarboxylic acid group;
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Abstract
A composition for preparing a polyimide including an oligomer including at least two termini, wherein the oligomer is selected from a polyimide, a polyamic acid, a poly(imide-amic acid), and a combination thereof, and wherein at least two of the at least two termini of the oligomer include a dicarboxylic acid group; and an inorganic particle having a surface, wherein the surface comprises two or more amino groups.
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18 Claims
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1. A composition for preparing a polyimide comprising
an oligomer comprising at least two termini, wherein the oligomer is selected from a polyimide, a polyamic acid, a poly(imide-amic acid), and a combination thereof, and wherein at least two of the at least two termini comprise a dicarboxylic acid group; - and
an inorganic particle prepared by only reacting an orthosilicate, a compound of Chemical Formula 1, and an organo silane compound represented by Chemical Formula 2, wherein the inorganic particle comprises a surface comprising two or more amino groups derived from a compound of Chemical Formula 1 and further comprising a residue derived from an organo silane compound represented by Chemical Formula 2; - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification