| abstract |
The present invention relates to polymer particles comprising a polymer matrix having a coating of an inorganic metalloid or metal oxide, wherein the polymer matrix has at least one first functional group A and at least one second functional group B, wherein the two functional groups A and B are capable of at least one covalent bond with each other, wherein the functional group A is selected from the group consisting of an azide group, CC double bond, CC triple bond, aldehyde group, ketone group, imine group, thioketone group and thiol group and wherein the functional group B is selected from the group consisting of a CC double bond, CC triple bond, CN triple bond, diene group, thiol group and amine group. |