SHEET FOR CLOSING ASEPTIC CONTAINERS, ASEPTIC CONTAINER COMPRISING SAID SHEET, AND EQUIPMENT AND METHOD FOR OBTAINING SAID CONTAINER,申请号US20090442033-传众专利搜索

SHEET FOR CLOSING ASEPTIC CONTAINERS, ASEPTIC CONTAINER COMPRISING SAID SHEET, AND EQUIPMENT AND METHOD FOR OBTAINING SAID CONTAINER

申请公布号：US2009301920(A1)

申请号：US20090442033

申请日期：2009.03.19

申请公布日期：2009.12.10

申请人：

ULMA PACKAGING TECHNOLOGICAL CENTER , S. COOP.

发明人：OSES FISAC ROBERTO;ERRASTI IRIARTE IOSU;JAUREGUI BALANZATEGI JUAN JOSE;ARBULU ORMAECHEA NEREA;TXINTXURRETA ESPINOSA JONE

分类号：B65D85/00;B29C65/02

主分类号：B65D85/00

摘要：The present invention relates to a closing sheet for aseptic containers, aseptic container comprising said sheet, equipment and method for obtaining said container. The closing sheet comprises a first sheet (7) configured to be traversed by ethylene oxide and a second sheet (8) of impermeable material. The first sheet (7) is obtained from a first reel (7') of film of material that is permeable to ethylene oxide and the second sheet (8) is obtained from a second reel (8') of film of impermeable material. The first sheet (7) is longitudinally sealed to the second sheet (8) through a sealing line (18), thus forming a single closing sheet (10).