Blömker, Dr. Tobias,Stepputtis, Dr. Manfred,Maletz, Dr. Reinhard,Plaumann, Manfred Thomas
申请号：
EP11183342.2
公开号：
EP2436364B1
申请日:
2011.09.29
申请国别(地区):
EP
年份:
2017
代理人:
摘要：
Lacquer composition comprises: (a) 35-99 wt.% a polymerizable monomer component comprising (a1) monomer compounds having a structure (I), (a2) radically polymerizable monomers comprising e.g. methylmethacrylate, (a3) optionally other radically polymerizable monomers comprising monomers having three or more, preferably 3-6 (meth)acrylate groups, and (a4) optionally other radically polymerizable monomers comprising acrylates and methacrylates (preferred)； (b) initiators and catalysts； (c) optionally a filler component comprising one or more fillers； and (d) optionally additives. Lacquer composition comprises: (a) 35-99 wt.% a polymerizable monomer component comprising (a1) two or more monomer compounds having a structure of formula (Q1(Y1Z1 e) b) (I), (a2) one or more radically polymerizable monomers comprising methylmethacrylate, ethylmethacrylate, propylmethacrylate, butylmethacrylate or pentylmethacrylate, (a3) optionally one or more other radically polymerizable monomers comprising monomers having three or more, preferably 3-6 (meth)acrylate groups, where the components (a3) are not (a1) and (a2), and (a4) optionally one or more other radically polymerizable monomers comprising acrylates and methacrylates (preferred), where the components (a4) are not (a1)-(a3)； (b) one or more initiators and catalysts； (c) optionally a filler component comprising one or more fillers； and (d) optionally one or more additives. Q1 : saturated or olefinically unsaturated polyalicyclic structural elements comprising bicyclic, tricyclic, tetracyclic, pentacyclic or hexacyclic hydrocarbon, where 0-2 or more of the hydrogen atoms of these polycyclic structural elements that are not substituted by Y1Z1 e, are substituted by alkyl (preferably 1-4C-alkyl), alkoxy (preferably 1-4C-alkoxy), trifluoromethyl or halo (preferably F)； b : 1-4； Z1 : -O-(C=O)-CH=CH 2, -O-(C=O)-C(CH 3)=CH 2, -(C=O)-CH=CH 2, -(C=O)-C(CH 3)=CH 2, -CH=CH 2, -C(CH 3)=CH 2or -O-CH=CH 2； e : 1-4； x : 0 or 1； and Y1 : a str
