公开(公告)号：US20150327733A1

公开(公告)日：2015-11-19

申请号：US14653602

申请日：2012-12-19

Applicant: SCA HYGIENE PRODUCTS AB

Inventor： Anders ANDERSSON ,  Mattias BENGTSSON ,  Bjorn LARSSON ,  Inger ANDERSSON

IPC: A47K10/16 ,  B32B7/14 ,  B32B5/26 ,  B65H35/04 ,  B32B29/00 ,  B32B3/06 ,  A61F13/539 ,  A47K10/34 ,  B32B3/02 ,  B32B5/02

CPC classification number: A47K10/16 ,  A47K10/34 ,  A47K10/42 ,  A47K2010/428 ,  A61F13/539 ,  A61F2013/53908 ,  A61F2013/53983 ,  B32B3/02 ,  B32B3/06 ,  B32B5/022 ,  B32B5/26 ,  B32B7/14 ,  B32B29/005 ,  B32B2555/00 ,  B65H35/04 ,  B65H37/04 ,  B65H45/24 ,  B65H2601/31 ,  B65H2701/1924 ,  Y10T428/15

Abstract: A stack of folded web material for hygiene products, such as paper or nonwoven products, said stack including: at least two webs, the webs including: a first web divided into individual sheets by means of lines of weakness; and a second web divided into individual sheets by means of lines of weakness; said first and second webs being interfolded with one another so as to form said stack; and wherein the first web and the second web are arranged in said stack such that the lines of weakness of the first web and the lines of weakness of the second web are offset with respect to one another along the webs; each line of weakness having a separation strength, being the force required to separate an individual sheet from the web along said line of weakness.

Abstract translation: 用于诸如纸或非织造产品的卫生产品的折叠网状材料堆叠，所述堆叠包括：至少两个网，所述网包括：通过弱线划分成单独的片材的第一纤维网; 以及通过弱点将第二网分成单独的片材; 所述第一和第二纤维网彼此交织以形成所述堆叠; 并且其中所述第一纤维网和所述第二纤维网被布置在所述堆叠中，使得所述第一纤维网的弱线和所述第二纤维网的所述弱化线沿着所述纤维网相对于彼此偏移; 每条弱点具有分离强度，这是沿着所述弱线将单独的片材从幅材分离所需的力。

公开(公告)号：US20160120377A1

公开(公告)日：2016-05-05

申请号：US14897131

申请日：2013-06-10

Applicant: SCA HYGIENE PRODUCTS AB

Inventor： Björn LARSSON ,  Inger ANDERSSON ,  Gunnel ELGLUND

IPC: A47K10/42 ,  B65D65/02 ,  B65D85/62 ,  B65H45/24

CPC classification number: A47K10/42 ,  A47K2010/428 ,  B65D65/02 ,  B65D83/0894 ,  B65D85/62 ,  B65H45/24

Abstract: A of web material for hygiene products includes at least one folded continuous web material, and a first connector and a second connector, adapted for interconnection of the first end surface of the stack to a second end surface of another, similar stack. The first connector includes a first connection surface consisting of a first material, and the second connector includes a second connection surface consisting of a second material; said first and second materials having properties that, upon bringing said first and second surfaces into contact with each other, the surfaces attach to each other by surface adhesion so that the surfaces are repeatedly removable from and reattachable to each other while leaving the surfaces substantially unaltered, whereby a connection between a first/second connector of the stack and a second/first connector of a similar stack is accomplished.

Abstract translation: 用于卫生产品的纤维网材料A包括至少一个折叠的连续纤维网材料，以及第一连接器和第二连接器，其适于将堆叠的第一端面互连到另一类似堆叠的第二端表面。 第一连接器包括由第一材料组成的第一连接表面，并且第二连接器包括由第二材料组成的第二连接表面; 所述第一和第二材料具有这样的特性，即在使所述第一表面和第二表面彼此接触之后，所述表面通过表面粘附彼此连接，使得所述表面可重复地从所述表面上移除并且可以彼此重新连接，同时使所述表面基本上保持不变 由此实现了堆叠的第一/第二连接器与类似堆叠的第二/第一连接器之间的连接。