The present invention, the matrix polymer, relates to novel photopolymer formulation comprising writing monomer and a photoinitiator, wherein the formulation, formula (I) ^{(wherein, A 1, A 2, A} 3 are each independently from each other on, hydrogen, fluorine, chlorine, bromine or ^iodine, independently of ^{R 1, R 2, R 3} , R 4, R 5 are each independently a hydrogen, halogen, cyano, nitro, amino, alkylimino, azido, isonitrile, enamino, formyl, acyl, carboxyl, carbon esters, carbon amides, orthoesters, sulfonate, phosphate, organic sulfonyl, organic Suruhokishijiru, fluorinated which may be alkoxy or optionally substituted aromatic group, a heterocyclic formula aromatic group, an aliphatic group, an aryl aliphatic group, an olefinic group or an acetylene group, suitable groups may be capable of binding to each other via cross-linking of any substituent, or two or more the compounds of formula (I), can be coupled via at least one of the radicals ^{R 1, R 2, R 3} , R 4, R 5, wherein the groups at this time, bifunctional can be sexual ~ tetrafunctional crosslinking, however, further includes compounds of group ^{R 1, R 2, R 3} , R 4, at least one of ^{R 5} is not hydrogen.). Furthermore, the present invention, the matrix polymer, the writing monomers, photopolymers containing a photoinitiator, the holographic medium that can be obtained using the holographic medium or the formulation containing the photopolymer formulation according to the invention, the holographic the use of photopolymer formulation according to the invention for the production of medium and to a method for producing a holographic media using a photopolymer formulation according to the invention relates.
[Formula 1]