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公开(公告)号：EP1187773A1
公开(公告)日：2002-03-20
申请号：EP00942978.8
申请日：2000-06-16
发明人： ANDERSON, Barry, Jay , LODGE, Richard, Worthington , COOPER, John, Thomas , MEYER, Eric, Walter , JACKSON, Beverly, Julian
CPC分类号： B65D81/03 , B65D81/3461 , B65D2581/3458 , B65D2581/3494 , Y10T428/24446
摘要： The present invention provides a food storage and preparation bag (10) comprising at least one sheet of flexible sheet material assembled to form a semi-enclosed container having an opening defined by a periphery and a closure means (30) for sealing the opening to convert the semi-enclosed container to a closed container. The opening defines an opening plane and the sheet material includes a first region (50) and a second region (40) being comprised of the same material composition. The first region undergoes a substantially molecular-level deformation and the second region initially undergows a substantially geometric deformation when the sheet material is subjected to an applied elongation along at least one axis. The first region and the second region are visually distinct from one another, wherein the second region includes a plurality of raised rib-like elements (74) and the first region is substantially free of rib-like elements.
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公开(公告)号：EP1040217A1
公开(公告)日：2000-10-04
申请号：EP97951755.4
申请日：1997-12-22
发明人： FLEMING, James, Michael , MONSTER, Robert, Willem , GRANDISON, Kevin, Eugene,Regency Plaza Apt. PH4 , KALNITZ, Howard, Jay , DOBRIN, George, Christopher , ANDERSON, Barry, Jay , GOENS, Thomas, Masazi , PHILLIPS, Donna, Sue
CPC分类号： A61F13/51466 , A61F13/51462 , B32B3/30 , B32B27/08 , B32B27/12 , D04H1/4291 , D04H1/435 , D04H1/4358 , D04H1/4382 , D04H13/00
摘要： Disclosed is a soft web material comprising a plurality of first regions and a plurality of second regions being comprised of the same material composition, the first regions surrounding the second regions and the second regions comprising a plurality of raised rib-like elements, the web material having been mechanically modified to exhibit a MVTR of at least about 100 g/m2/24 hrs and a MWTR of not greater than about 100 g/hr.
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公开(公告)号：EP1187769B1
公开(公告)日：2003-11-05
申请号：EP00941582.9
申请日：2000-06-16
发明人： MEYER, Eric, Walter , COOPER, John, Thomas , CERONE, Daniel, Raymond , BERG, Charles, John, Jr. , ANDERSON, Barry, Jay , JACKSON, Beverly, Julian
IPC分类号： B65D33/00
CPC分类号： B65D33/002 , B65D31/02 , Y10S383/903
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公开(公告)号：EP1246723A1
公开(公告)日：2002-10-09
申请号：EP00968419.2
申请日：2000-09-27
CPC分类号： A61F13/51478 , B29C55/18 , B32B27/12 , B32B2262/02 , B32B2305/026 , B32B2307/726 , B32B2555/00 , D04H13/002 , D04H13/007 , Y10T156/1007 , Y10T442/3854 , Y10T442/674
摘要： A method is disclosed for modifying the physical characteristics of a web which involves passing the web between at least one pair of interengaged rolls to incrementally stretch the web, and then withdrawing the incrementally stretched web from between the rolls under tension. A web modified according to the disclosed method has desirable breathability and liquid impermeability, as well as extensibility and a soft, cloth-like textured surface. One embodiment of the present invention provides a breathable web comprising a microporous film exhibiting an MVTR of at least about 2000 g/m2/24 hr, a dynamic impact value of less than about 10 g/m2, a bubble pressure at least about 45 psi, and an air flow of at least about 2 liters/m2/s.
摘要翻译： 公开了一种改变卷材的物理特性的方法，该方法包括使卷材在至少一对相互啮合的辊之间通过以逐渐拉伸卷材，然后在张力下从卷材之间取出逐渐拉伸的卷材。 根据所公开的方法改性的网状物具有期望的透气性和不透液性，以及可伸展性和柔软的布样纹理表面。 本发明的一个实施方案提供了包含微孔膜的透气网，该微孔膜具有至少约2000g / m 2 / 24hr的MVTR，小于约10g / m 2的动态冲击值，至少约45psi的气泡压力， 和至少约2升/平方米/秒的空气流量。
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5.发明公开
公开(公告)号：EP0959845A1
公开(公告)日：1999-12-01
申请号：EP97926561.0
申请日：1997-05-16
CPC分类号： A61F13/45 , A61F13/4902 , Y10S428/91 , Y10S428/913 , Y10T428/24446 , Y10T428/24479 , Y10T428/2457 , Y10T428/24942
摘要： A soft web material which exhibits and elastic-like behavior along at least one axis when subjected to an applied and subsequently released elongation. The web material includes a strainable network having a plurality of first regions and a plurality of second regions of the same material composition. A portion of the first regions extend in a first direction while the remainder extend in a second direction perpendicular to the first direction to intersect one another. The first regions form a boundary completely surrounding the second regions. The second regions include a plurality of raised rib-like elements.
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公开(公告)号：EP1986851B1
公开(公告)日：2012-07-04
申请号：EP07713169.6
申请日：2007-02-23
发明人： ANDERSON, Barry, Jay , VENKITARAMAN, Anand, Rudra , REISING, George, Stephen , GROLMES, Joseph, Leslie , AUTRAN, Jean-Philippe, Marie
CPC分类号： B32B37/144 , B29C55/18 , B32B37/12 , B32B2038/0028 , B32B2305/20 , B32B2307/51 , Y10T442/2738 , Y10T442/60 , Y10T442/601
摘要： A method for producing a stretch laminate includes forming an intermediate stretch laminate. Forming the intermediate stretch laminate includes providing a first substrate and attaching an elastic film to a surface of the first substrate via an adhesive. The first substrate and the elastic film are in a face to face orientation. The intermediate stretch laminate has a residual energy of greater than or equal to 50% at a predetermined applied strain. The method of forming the stretch laminate further includes mechanically activating the intermediate stretch laminate at a strain rate of at least 100s-1.
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公开(公告)号：EP1567847A1
公开(公告)日：2005-08-31
申请号：EP03787220.7
申请日：2003-11-26
IPC分类号： G01N3/08
CPC分类号： G01N3/317 , A61F13/15707 , B30B15/0094 , G01N3/08 , G01N2203/0017 , G01N2203/0019 , G01N2203/0037 , G01N2203/005 , G01N2203/0208 , G01N2203/0222 , G01N2203/0278 , G01N2203/028 , G01N2203/0282 , G05B2219/49123
摘要： A simulation apparatus is provided comprising a fixed main body; a carriage associated with the main body for movement relative to the main body; a first device coupled to the fixed main body for engaging a workpiece; a second device coupled to the carriage for movement with the carriage and for engaging the workpiece; at least one motor apparatus coupled to the fixed main body and the carriage for effecting movement of the carriage and the second device relative to the main body such that a tensile load is applied to the workpiece; sensor apparatus comprising at least one force sensor for sensing the tensile load applied to the workpiece during the movement of the second device; and a drive controller. The controller is coupled to the motor apparatus for controlling the operation of the motor apparatus in accordance with predefined carriage positions corresponding to discrete time intervals and in response to feedback from the sensor apparatus comprising the at least one force sensor so as to enhance the control of the position of the carriage as a function of time.
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公开(公告)号：EP1246723B1
公开(公告)日：2004-07-14
申请号：EP00968419.2
申请日：2000-09-27
CPC分类号： A61F13/51478 , B29C55/18 , B32B27/12 , B32B2262/02 , B32B2305/026 , B32B2307/726 , B32B2555/00 , D04H13/002 , D04H13/007 , Y10T156/1007 , Y10T442/3854 , Y10T442/674
摘要： A method is disclosed for modifying the physical characteristics of a web which involves passing the web between at least one pair of interengaged rolls to incrementally stretch the web, and then withdrawing the incrementally stretched web from between the rolls under tension. A web modified according to the disclosed method has desirable breathability and liquid impermeability, as well as extensibility and a soft, cloth-like textured surface. One embodiment of the present invention provides a breathable web comprising a microporous film exhibiting an MVTR of at least about 2000 g/m2/24 hr, a dynamic impact value of less than about 10 g/m2, a bubble pressure at least about 45 psi, and an air flow of at least about 2 liters/m2/s.
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公开(公告)号：EP1187773B1
公开(公告)日：2004-03-17
申请号：EP00942978.8
申请日：2000-06-16
发明人： ANDERSON, Barry, Jay , LODGE, Richard, Worthington , COOPER, John, Thomas , MEYER, Eric, Walter , JACKSON, Beverly, Julian
CPC分类号： B65D81/03 , B65D81/3461 , B65D2581/3458 , B65D2581/3494 , Y10T428/24446
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公开(公告)号：EP1040217B1
公开(公告)日：2003-03-19
申请号：EP97951755.4
申请日：1997-12-22
发明人： FLEMING, James, Michael , MONSTER, Robert, Willem , GRANDISON, Kevin, Eugene, Regency Plaza Apt. PH4 , KALNITZ, Howard, Jay , DOBRIN, George, Christopher , ANDERSON, Barry, Jay , GOENS, Thomas, Masazi , PHILLIPS, Donna, Sue
CPC分类号： A61F13/51466 , A61F13/51462 , B32B3/30 , B32B27/08 , B32B27/12 , D04H1/4291 , D04H1/435 , D04H1/4358 , D04H1/4382 , D04H13/00
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