Invention Grant
US08722788B2 Transparent TPU (thermoplastic polyurethanes)/PMMA (polymethyl (meth) acrylate) blends with improved low-temperature impact resistance
有权
透明TPU（热塑性聚氨酯）/ PMMA（聚甲基丙烯酸甲酯）丙烯酸酯）具有改善的耐低温冲击性能
- Patent Title: Transparent TPU (thermoplastic polyurethanes)/PMMA (polymethyl (meth) acrylate) blends with improved low-temperature impact resistance
- Patent Title (中): 透明TPU（热塑性聚氨酯）/ PMMA（聚甲基丙烯酸甲酯）丙烯酸酯）具有改善的耐低温冲击性能
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Application No.: US12094277Application Date: 2006-08-28
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Publication No.: US08722788B2Publication Date: 2014-05-13
- Inventor: Klaus Schultes , Peter Battenhausen , Ursula Golchert , Adalbert Loidl
- Applicant: Klaus Schultes , Peter Battenhausen , Ursula Golchert , Adalbert Loidl
- Applicant Address: DE Darmstadt DE Thansau/Rohrdorf
- Assignee: EVONIK ROEHM GmbH,CPS GmbH
- Current Assignee: EVONIK ROEHM GmbH,CPS GmbH
- Current Assignee Address: DE Darmstadt DE Thansau/Rohrdorf
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102005055793 20051121
- International Application: PCT/EP2006/065707 WO 20060828
- International Announcement: WO2007/057242 WO 20070524
- Main IPC: C08G18/08
- IPC: C08G18/08 ; C08L75/00 ; C08F8/30
Abstract:
The invention describes transparent plastics mixtures having low-temperature impact resistance composed of a thermoplastic polyurethane (TPU) and of an impact-modified poly(meth)acrylate (PMMA).
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