Patent ID: 8143362

Claim:
A method of producing a curable dental composition comprising the steps of reacting a compound according to formula (1) [A(B) b ] a C 11 (1) wherein: A=linear or branched, terminally unsaturated, aliphatic residue, wherein the unsaturation is a C—C double bond not activated by a conjugated carbonyl group; B=O, (O═)C—O, O—C(═O), O—C(═O)—O, NH, S, not conjugated to the unsaturation of A; C 11 =aliphatic, cycloaliphatic, aromatic organic or silicon organic residue comprising 1 to 50 carbon atoms, and additionally, up to 6 hetero atoms which can also be part of a ring system; a=2, 3, 4, 5, 6, 7, 8, 9, or 10; and b=0 or 1 with a compound according to formula (2) wherein R1=alkyl, aryl or alkaryl each comprising 1 to 20 carbon atoms, wherein one or more H atoms can be substituted by halogen atoms or alkyl groups; R2=H, R1, or alkenyl with 1 to 10 carbon atoms; n=1 to 500; and m=0 to 500.