Patent ID: 7674505

Claim:
A process for preparing a composite comprising: Preparing components (A) to (D): (A) a polymer; (B) an acid; and (C) an organic base; and (D) a functionalized phyllosilicate or tectosilicate wherein, based on the sum of the amounts of acid, the base, and the phyllosilicate or tectosilicate, the composition of the acid-base part is 1 to 99 weight % and of the phyllosilicate or tectosilicate part is 99 to 1 weight %; Wherein the polymer is selected from the group consisting of: (E) an unmodified polymer with low molecular weight acid and base; and (F) an ionomer or a precursor of an ionomer, wherein the ionomer is selected from the group consisting of: (a) a cation exchange polymer having a cation exchange group —SO 3 H, —COOH and/or —PO 3 H 2 , wherein the polymer is non-cross-linked or covalently crosslinked and having a polymer backbone selected from a group consisting of: a vinyl polymer, an aryl main chain polymer, polythiazole, polypyrazole, polypyrrole, polyaniline, polythiophene or any blend thereof; and (b) an anion exchange polymer having an anion exchange group —NR 3 + (R═H, alkyl, aryl), pyridinium (PyrR + ), imidazolium (ImR + ), pyrazolium (PyrazR + ), triazolium (TriR + ), wherein the polymer is non-cross-linked or covalently cross-linked, and having a polymer backbone selected from the group consisting of a vinyl polymer, an aryl main chain polymer, polythiazole, polypyrazole, polypyrrole, polyaniline, polythiophene and any blend thereof; (c) a polymer containing on the polymer chain both an anion exchange group selected from (b) and an cation exchange group selected from (a), wherein the polymer is selected from the group consisting of: a vinyl polymer, an aryl main chain polymer, polythiazole, polypyrazole, polypyrrole, polyaniline, polythiophene and any blend thereof; and (d) a blend of one or more cation exchange polymers of (a) and one or more anion exchange polymers of (b), wherein the blend is covalently cross-linked, in addition to an ionic cross-linking, having a polymer backbone selected from the group consisting of: a vinyl polymer, an aryl main chain polymer, polythiazole, polypyrazole, polypyrrole, polyaniline, polythiophene and any blend thereof; and wherein the precursor of an ionomer is selected from the group consisting of: (I) a precursor of a cation exchange polymer, selected from the group consisting of: (Ia) a polymer with COHal-groups, CONR 2 -groups or COOR-groups; (Ib) a polymer with SO 2 Hal-groups, SO 2 NR 2 -groups or SO 2 OR-groups; and (Ic) a polymer with PO 3 Hal 2 -groups, PO 3 (NR 2 ) 2 -groups or PO 3 (OR) 2 -groups; where R is hydrogen, an alkyl, or an aryl group, and wherein Hal is fluorine, chlorine, bromine, or iodine atom; and (II) a precursor of an anion exchange polymer comprising —NR 2 , pyridyl, imidazolyl, pyrazolyl, triazolyl groups; and bringing components (A), (B), (C) and (D) into contact at the temperature range of −40° C. to 300° C.