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公开(公告)号：US08110137B2
公开(公告)日：2012-02-07
申请号：US12293305
申请日：2007-03-22
IPC分类号： B29C51/10
CPC分类号： B29C65/028 , B29C47/0021 , B29C47/0028 , B29C47/0057 , B29C47/12 , B29C66/1122 , B29C66/43 , B29C66/434 , B29C66/71 , B29C66/73117 , B29C66/73772 , B29C66/73774 , B29C66/73921 , B29C66/8266 , B29D24/005 , B29D99/0089 , B29L2031/60 , B29L2031/608 , B32B3/12 , B32B5/20 , B32B27/00 , B32B27/285 , B32B27/286 , B32B2307/702 , B32B2419/00 , B32B2479/00 , B32B2553/00 , B29K2021/003 , B29K2027/06 , B29K2067/00
摘要： Process for manufacturing a plastic-based cellular structure comprising: a step (a) during which parallel lamellae of a composition based on at least one thermoplastic polymer (P) chosen from amorphous and semi-crystalline polymers are continuously extruded through a die containing a plurality of parallel slots; a step (b) during which, on exiting the die and in successive alternations, the spaces between two adjacent lamellae are subjected to an injection of a fluid (f) and to a vacuum, the two sides of a same lamella being, for one side, subjected to the action of the fluid (f) and, for the other side, to the action of the vacuum, and inversely during the following alternation, in order to produce deformation of the lamellae and to weld them in pairs with formation, in a plane approximately parallel to the extrusion direction, of a cellular structure whose constituent cells extend perpendicular to the extrusion direction; a step (c) during which the cellular structure obtained in step (b) is drawn perpendicular to the extrusion direction.
摘要翻译： 制造基于塑料的多孔结构体的方法包括：步骤（a），其中基于选自无定形和半结晶聚合物的至少一种热塑性聚合物（P）的组合物的平行薄片通过包含多个 的并行插槽; 在步骤（b）期间，在离开模头并且连续交替的情况下，两个相邻薄片之间的空间经受注入流体（f）和真空，相同薄片的两侧为一个 侧面受到流体（f）的作用，另一方面受到真空的作用，并且在随后的交变中相反地为了产生薄片的变形并与成形成对地焊接， 在与挤出方向大致平行的平面中，其构成单元垂直于挤出方向延伸的多孔结构体; 步骤（c），其中在步骤（b）中获得的细胞结构垂直于挤出方向拉伸。
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公开(公告)号：US20090107621A1
公开(公告)日：2009-04-30
申请号：US12293305
申请日：2007-03-22
IPC分类号： B32B38/00
CPC分类号： B29C65/028 , B29C47/0021 , B29C47/0028 , B29C47/0057 , B29C47/12 , B29C66/1122 , B29C66/43 , B29C66/434 , B29C66/71 , B29C66/73117 , B29C66/73772 , B29C66/73774 , B29C66/73921 , B29C66/8266 , B29D24/005 , B29D99/0089 , B29L2031/60 , B29L2031/608 , B32B3/12 , B32B5/20 , B32B27/00 , B32B27/285 , B32B27/286 , B32B2307/702 , B32B2419/00 , B32B2479/00 , B32B2553/00 , B29K2021/003 , B29K2027/06 , B29K2067/00
摘要： Process for manufacturing a plastic-based cellular structure comprising: a step (a) during which parallel lamellae of a composition based on at least one thermoplastic polymer (P) chosen from amorphous and semi-crystalline polymers are continuously extruded through a die containing a plurality of parallel slots; a step (b) during which, on exiting the die and in successive alternations, the spaces between two adjacent lamellae are subjected to an injection of a fluid (f) and to a vacuum, the two sides of a same lamella being, for one side, subjected to the action of the fluid (f) and, for the other side, to the action of the vacuum, and inversely during the following alternation, in order to produce deformation of the lamellae and to weld them in pairs with formation, in a plane approximately parallel to the extrusion direction, of a cellular structure whose constituent cells extend perpendicular to the extrusion direction; a step (c) during which the cellular structure obtained in step (b) is drawn perpendicular to the extrusion direction.
摘要翻译： 制造基于塑料的多孔结构体的方法包括：步骤（a），其中基于选自无定形和半结晶聚合物的至少一种热塑性聚合物（P）的组合物的平行薄片通过包含多个 的并行插槽; 在步骤（b）期间，在离开模头并且连续交替的情况下，两个相邻薄片之间的空间经受注入流体（f）和真空，相同薄片的两侧为一个 侧面受到流体（f）的作用，另一方面受到真空的作用，并且在随后的交变中相反地为了产生薄片的变形并与成形成对地焊接， 在与挤出方向大致平行的平面中，其构成单元垂直于挤出方向延伸的多孔结构体; 步骤（c），其中在步骤（b）中获得的细胞结构垂直于挤出方向拉伸。
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公开(公告)号：US20080236388A1
公开(公告)日：2008-10-02
申请号：US12065805
申请日：2006-09-11
IPC分类号： B01D53/02
CPC分类号： B01D53/0415 , B01D53/261 , B01D2253/102 , B01D2253/108 , B01D2253/11 , B01D2253/112 , B01D2253/202 , B01D2253/304 , B01D2253/342 , B01D2257/204 , B01D2257/30 , B01D2257/404 , B01D2257/504 , B01D2257/80 , B01D2257/90 , B01D2259/4566 , Y02C10/08
摘要： Cartridge for the treatment of a gas by reaction with a reactive substance, comprising a cohesive assembly of alveolate cells that are at least partly filled with the reactive substance, the alveolate cells possessing one part of their wall which is permeable to the gas and impermeable to the reactive substance, said wall part being intended to be in contact with the gas.
摘要翻译： 用于通过与反应性物质反应来处理气体的药筒，其包含至少部分填充有反应物质的肺泡细胞的凝聚组件，所述肺泡细胞具有其一部分壁，其可渗透气体并且不可透过 反应物质，所述壁部分旨在与气体接触。
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4.发明申请公开(公告)号：US20080193711A1
公开(公告)日：2008-08-14
申请号：US11910561
申请日：2006-04-04
CPC分类号： B29D99/0089 , B29C47/00 , B29C47/0028 , B29C47/702 , Y10T428/24149 , Y10T428/24165 , Y10T428/24777 , Y10T428/24793 , Y10T428/268
摘要： Plane structure composed of a cohesive assembly of contiguous cellular cells having any cross section and essentially parallel walls from one cell to another, characterized in that the walls of the cells comprise at least two portions based on different polymeric compositions, the junction between said portions being substantially parallel to the plane of the structure.
摘要翻译： 平面结构由连续细胞细胞的凝聚组件组成，具有从一个细胞到另一个细胞的任何横截面和基本平行的壁，其特征在于，所述细胞壁包含基于不同聚合物组合物的至少两个部分，所述部分之间的连接部分 基本上平行于结构的平面。
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5.发明授权公开(公告)号：US07851042B2
公开(公告)日：2010-12-14
申请号：US11910561
申请日：2006-04-04
CPC分类号： B29D99/0089 , B29C47/00 , B29C47/0028 , B29C47/702 , Y10T428/24149 , Y10T428/24165 , Y10T428/24777 , Y10T428/24793 , Y10T428/268
摘要： Plane structure composed of a cohesive assembly of contiguous cellular cells having any cross section and essentially parallel walls from one cell to another, characterized in that the walls of the cells comprise at least two portions based on different polymeric compositions, the junction between said portions being substantially parallel to the plane of the structure.
摘要翻译： 平面结构由连续细胞细胞的凝聚组件组成，具有从一个细胞到另一个细胞的任何横截面和基本平行的壁，其特征在于，所述细胞壁包含基于不同聚合物组合物的至少两个部分，所述部分之间的连接部分 基本上平行于结构的平面。
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