Title:
COMPOSITE MATERIAL SHEET AND PROCESS FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2017/134619
Kind Code:
A3
Abstract:
The invention relates to a composite material sheet or panel obtained by extruding a mixture composed of at least one thermoplastic material, particularly of the polyolefin family, and of mineral fibers having predetermined dimensional characteristics (diameter and length). The extrusion process is performed with such parameters to generate in the sheet a three-dimensional structure embedded in the thermoplastic material.
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| JPS60135235 | PREPARATION OF SKINLESS FOAM SHEET |
Inventors:
ODINO ADRIANO (IT)
STRINGNANO ANDREA (IT)
GIOVANNINI RAFFAELLA (IT)
STRINGNANO ANDREA (IT)
GIOVANNINI RAFFAELLA (IT)
Application Number:
PCT/IB2017/050599
Publication Date:
September 28, 2017
Filing Date:
February 03, 2017
Export Citation:
Assignee:
RENOLIT GOR SPA (IT)
International Classes:
B29D7/00; B29C48/40; B29C70/14
Domestic Patent References:
| WO2011156128A2 | 2011-12-15 | |||
| WO2002011971A2 | 2002-02-14 |
Foreign References:
| EP0847845A1 | 1998-06-17 | |||
| US5185117A | 1993-02-09 | |||
| US20060103045A1 | 2006-05-18 | |||
| US4938905A | 1990-07-03 | |||
| EP0643093A1 | 1995-03-15 | |||
| US5273819A | 1993-12-28 |
Other References:
S. FLIEGENER ET AL: "MICROSTRUCTURE-BASED MODELING OF THE CREEP BEHAVIOR OF LONG-FIBER-REINFORCED THERMOPLASTICS", ECCM, vol. 15, 28 June 2012 (2012-06-28), Venice, Italy, XP002772234
MIKELL KNIGHTS: "Long-Fiber Thermoplastics Extend Their Reach", INTERNET CITATION, April 2003 (2003-04-01), pages 1 - 4, XP002760658, Retrieved from the Internet [retrieved on 20160808]
BALAJI THATTAIPARTHASARATHY K ET AL: "Process simulation, design and manufacturing of a long fiber thermoplastic composite for mass transit application", COMPOSITES PART A: APPLIED SCIENCE AND MANUFACTURING, ELSEVIER, AMSTERDAM, NL, vol. 39, no. 9, 1 September 2008 (2008-09-01), pages 1512 - 1521, XP024341148, ISSN: 1359-835X, [retrieved on 20080607], DOI: 10.1016/J.COMPOSITESA.2008.05.017
MIKELL KNIGHTS: "Long-Fiber Thermoplastics Extend Their Reach", INTERNET CITATION, April 2003 (2003-04-01), pages 1 - 4, XP002760658, Retrieved from the Internet
BALAJI THATTAIPARTHASARATHY K ET AL: "Process simulation, design and manufacturing of a long fiber thermoplastic composite for mass transit application", COMPOSITES PART A: APPLIED SCIENCE AND MANUFACTURING, ELSEVIER, AMSTERDAM, NL, vol. 39, no. 9, 1 September 2008 (2008-09-01), pages 1512 - 1521, XP024341148, ISSN: 1359-835X, [retrieved on 20080607], DOI: 10.1016/J.COMPOSITESA.2008.05.017
Attorney, Agent or Firm:
KARAGHIOSOFF, A. Giorgio (IT)
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