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1. 发明授权

US06946512B2 Molding materials and method for producing molded parts 失效
标题翻译：成型材料及其制造方法
公开(公告)号：US06946512B2
公开(公告)日：2005-09-20
申请号：US10257119
申请日：2001-04-03
申请人： Wolfgang Bremser , Peter Steiner , Beate Podlaski-Pyzik , Frank Strickmann , Ute Stockbrink
发明人： Wolfgang Bremser , Peter Steiner , Beate Podlaski-Pyzik , Frank Strickmann , Ute Stockbrink
IPC分类号： C08F12/32 , C08G63/48
CPC分类号： C08F12/32
摘要： Use of a copolymer (A) preparable by free-radical polymerization of a) at least one olefinically unsaturated monomer and b) at least one olefinically unsaturated monomer different than the olefinically unsaturated monomer (a) and of the general formula I R1R2C═CR3R4 (I), in which the radicals R1, R2, R3 and R4, in each case independently of one another, are hydrogen atoms or substituted or unsubstituted alkyl, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, aryl, alkylaryl, cycloalkylaryl, arylalkyl or arylcycloalkyl radicals, with the proviso that at least two of the variables R1, R2, R3 and R4 are substituted or unsubstituted aryl, arylalkyl or arylcycloalkyl radicals, especially substituted or unsubstituted aryl radicals; in an aqueous medium for producing molding compounds and moldings.
摘要翻译：使用可通过a）至少一种烯属不饱和单体的自由基聚合制备的共聚物（A）和b）至少一种不同于烯属不饱和单体（a）的烯属不饱和单体和通式I < line-formula description =“In-line Formulas”end =“lead”？R＆lt; 1＆lt; 2＆gt; 2＆lt; C-CR 3＆lt; （I），<？in-line-formula description =“在线公式”end =“tail”？>其中基团R 1，R 2， R 2，R 3和R 4在每种情况下彼此独立地是氢原子或取代或未取代的烷基，环烷基，烷基环烷基，环烷基烷基，芳基，烷基芳基，环烷基芳基，芳基烷基或芳基环烷基，条件是至少两个变量R 1，R 2，R 3和 R 4是取代或未取代的芳基，芳基烷基或芳基环烷基，特别是取代或未取代的芳基; 在用于生产模塑料和模制品的水性介质中。

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