发明申请
- 专利标题： Polymer mixture and the utilization thereof for injection molded parts
- 专利标题（中）： 聚合物混合物及其注塑部件的应用
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申请号： US10575477申请日： 2004-09-01
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公开(公告)号： US20070112135A1公开(公告)日： 2007-05-17
- 发明人: Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
- 申请人： Michael Wicker , Klaus Schultes , Klaus Albrecht , Werner Hoess , Mona Rueppel , Eric Reinheimer , Wolfgang Fuchs , Tony Halblaender
- 申请人地址： DE Darmstadt 64293
- 专利权人： ROEHM GMBH & CO. KG
- 当前专利权人： ROEHM GMBH & CO. KG
- 当前专利权人地址： DE Darmstadt 64293
- 优先权： DE10349142.2 20031017
- 国际申请： PCT/EP04/09704 WO 20040901
- 主分类号： C08L67/02
- IPC分类号： C08L67/02
摘要：
The invention relates to a polymer mixture based on the (meth)acrylate (co)polymer components a), b), c), and/or d) according to claim 1, where a test specimen produced from the polymer mixture simultaneously has the following properties: I. a tensile modulus (ISO 527) of at least 2600 MPa, II. a Vicat softening point VSP (ISO 306-B50) of at least 109° C., III. an impact strength (ISO 179-2D, flatwise) of at least 17 kJ/m2, and IV. a melt index MVR (ISO 1133, 230° C./3.8 kg) of at least 1.5 cm3/10 min. The invention further relates to injection mouldings and to the use of the polymer mixture for producing injection-moulded parts.