| 发明名称 |
CLOSED-CELL EXPANDED ARTICLE BASED ON EXTRUDED POLYSTYRENE, METHOD AND PLANT TO OBTAIN SAID ARTICLE |
| 摘要 |
An article based on extruded polystyrene, in the form of a slab, panel or flexible sheet to make heat insulations is made with re-granulated polystyrene from industrial working or production scrap, or from primary production plants.
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| 申请公布号 |
US2012305826(A1) |
申请公布日期 |
2012.12.06 |
| 申请号 |
US201013511744 |
申请日期 |
2010.11.25 |
| 申请人 |
GOEKCEN MEHMET CELAL;LOCATELLI GIUSEPPE WALTER;POLYMTEC ENGINEERING AG, MAUREN (FL), SUCCURSALE DI LUGANO |
发明人 |
GOEKCEN MEHMET CELAL;LOCATELLI GIUSEPPE WALTER |
| 分类号 |
E04B1/78;B29C44/20;C08F112/08;E04B1/80;E04B1/88;E04B1/90 |
主分类号 |
E04B1/78 |
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