ЭКЕРТ Адриан С. (DE),КУБ Майкл (DE),ХАИЛАНД Беттина (DE),КЕСТЕЛ Марион (DE),ДЕДЕ Карстен (DE),ХОХЕЙСЕЛ Уве Х. (DE),РАЙА Джоаккино (DE),ТХАЛАКЕР Кристоф (DE),ХЕХТ Райнхольд (DE),ЛЮХТЕРХАНДТ Томас (DE)
申请号：
RU2013129973/15
公开号：
RU2013129973A
申请日:
2012.01.12
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. Dental composition comprising: a) Compound (A), characterized by the following features: only one bobbin unit (U) with 6-20 carbon atoms, at least 6 carbon atoms which form an aromatic or aliphatic cyclic moiety, and the remaining atoms carbon, or are part of the substituents pendant to the cyclic moiety or bridging groups are part of the spacer units, wherein one or more of the remaining carbon atoms may be replaced by an oxygen atom, wherein the bobbin ulcers but it does not contain bisphenol structure, one or two spacer unit (S), connected to the skeletal element (U) via an ester bond, wherein at least one spacer member (S) comprises a chain -CH2-CH2-CH2-CH2- O-CH2-CH (Q) -OG or a radical -CH2-CH (OG) -CH2-OM or a mixture of these two types of spacers one spacer unit, where G contains at least one group selected from acro, metakroila , acetyl, benzoyl, and combinations thereof, M comprises at least one aryl group, Q contains at least one group selected from hydrogen, methyl, phenyl, phenoxymethyl combinations thereof, with the proviso that at least two groups G are present in the compound (A), wherein in case there is only one spacer unit (S), the group G, which is not a part of said spacer unit (S), is a substituent pendant to an aromatic or aliphatic cyclic moiety, wherein the compound (a) does not contain halogen atoms, b) a filler (b) and c) initiator (C) .2. A composition according to claim 1, wherein the compound (A) has at least one, two, three, four or five of the following at
