公开(公告)号：US20180014699A1

公开(公告)日：2018-01-18

申请号：US15549245

申请日：2015-02-16

申请人： SCA TISSUE FRANCE

发明人： Donald BARREDO

IPC分类号： A47K10/16 ,  B65H19/26 ,  B65H18/28 ,  B65H19/22

CPC分类号： A47K10/16 ,  B65H18/28 ,  B65H19/2276 ,  B65H19/26 ,  B65H2301/414325 ,  B65H2301/418925 ,  B65H2701/18422 ,  B65H2701/1924 ,  B65H2701/5112

摘要： A coreless roll of absorbent sheet products is made of a spirally wound web of absorbent substrate including at least two superposed plies of absorbent substrate, the web of absorbent substrate being wound such as to define an axial hollow passageway centrally positioned relatively to the coreless roll and extending from one edge to another edge of the coreless roll. The web of absorbent substrate further includes a stiffening insert, the stiffening insert being inserted in-between two superposed plies of absorbent substrate, the stiffening insert being positioned such as to line the axial hollow passageway, the stiffening insert having a length such that the stiffening insert extends at least around three quarter of a circumference of the passageway, preferably substantially completely around a circumference of the passageway.

公开(公告)号：US20170280946A1

公开(公告)日：2017-10-05

申请号：US15088171

申请日：2016-04-01

申请人： SCA TISSUE FRANCE

发明人： Nicolas WEISANG ,  Donald BARREDO

IPC分类号： A47K10/16 ,  B65H19/28

CPC分类号： A47K10/16 ,  A47K2010/3206 ,  B65H19/2269 ,  B65H19/286 ,  B65H2301/41854 ,  B65H2701/1924

摘要： A coreless roll of an absorbent sheet product, such as napkins, toilet paper, towels etc., including a spirally wound continuous web of absorbent material having a first end and a second end and a coating composition comprising a specific polymer coated onto the second end is disclosed. The coreless roll has excellent resistance to collapsing, as well as excellent flexibility and elasticity. Moreover, the coreless roll has excellent disintegrability in water and can be used along its whole length. Also disclosed is a process for the manufacture of the coreless roll.

公开(公告)号：US09409745B2

公开(公告)日：2016-08-09

申请号：US14589737

申请日：2015-01-05

申请人： SCA Tissue France

发明人： Herve Walgenwitz ,  Julien Marietta-Tondin ,  Pierre Probst ,  Benoit Hoeft

IPC分类号： B65H75/10 ,  A47K10/16

CPC分类号： B65H75/10 ,  A47K10/16 ,  B65H2701/5112

摘要： A core intended to be used as a support for a roll of paper, especially toilet paper, is formed by winding at least one strip made of tissue, the strip being impregnated, at least locally, with starch so as to improve its stiffness. Thus configured, a core is provided having both a mechanical strength suitable for the envisaged use and a greatly improved ability to disintegrate relative to a cardboard core so as to allow it to be able to be disposed of directly in a toilet bowl without risk of blocking the soil pipe.

公开(公告)号：US20160160443A1

公开(公告)日：2016-06-09

申请号：US14905301

申请日：2013-07-22

申请人： SCA TISSUE FRANCE

发明人： Gérald DUHEN ,  Philippe MALGARINI ,  Cyril SCHU ,  Nicolas MARQUINE

IPC分类号： D21H21/36 ,  D21H19/20 ,  D21H27/00 ,  D21F5/18 ,  D21H17/00

CPC分类号： D21H5/22 ,  D21F5/181 ,  D21H3/00 ,  D21H17/35 ,  D21H17/36 ,  D21H17/37 ,  D21H17/56 ,  D21H17/72 ,  D21H19/10 ,  D21H19/20 ,  D21H21/36 ,  D21H23/22 ,  D21H27/002 ,  D21H27/004

摘要： A web including cellulosic fibers having two sides and including an additive composition present on at least one side of the web and a method of making such a web are disclosed. The additive composition includes at least one filming agent and at least one active agent, the filming agent being fixed on the web and the active agent being retained on the web by the filming agent, the active agent being an antimicrobial agent.

摘要翻译： 包括具有两侧的纤维素纤维的纤维网，并且包括存在于幅材的至少一侧上的添加剂组合物和制造这种纤维网的方法。 添加剂组合物包括至少一种成膜剂和至少一种活性剂，所述成膜剂固定在纤维网上，活性剂通过成膜剂保留在纤维网上，活性剂是抗微生物剂。

公开(公告)号：US20150122937A1

公开(公告)日：2015-05-07

申请号：US14366419

申请日：2012-12-18

申请人： SCA TISSUE FRANCE

发明人： Julien Marietta-Tondin ,  Gilles Cattacin ,  Yves Stoeffler

IPC分类号： A47K10/38

CPC分类号： A47K10/3818 ,  A47K2010/3206

摘要： A sheet product dispenser includes a housing for accommodating a source of a sheet product and a dispenser opening for dispensing the sheet product. The dispenser opening is provided in a rotatable dispensing member. Rotation of the rotatable dispensing member is restricted to one rotating axis. The dispenser opening is offset from the rotating axis of the rotatable member. Rotation of the rotatable dispensing member results from a lateral force applied by a pulled sheet product strip onto the dispenser opening such that the dispenser opening moves as far as possible into a pulling direction so as to minimize an angle between the pulling direction and a dispensing direction of the dispenser opening.

摘要翻译： 片材产品分配器包括用于容纳片材产品源的壳体和用于分配片材产品的分配器开口。 分配器开口设置在可旋转分配构件中。 可旋转分配构件的旋转限于一个旋转轴线。 分配器开口偏离可旋转构件的旋转轴线。 可旋转分配构件的旋转源于由拉片材产品条施加到分配器开口上的横向力，使得分配器开口尽可能地向牵引方向移动，以便使牵引方向和分配方向之间的角度最小化 的分配器开口。

公开(公告)号：US20140367060A1

公开(公告)日：2014-12-18

申请号：US14471321

申请日：2014-08-28

申请人： SCA TISSUE FRANCE

发明人： Philippe COLIN ,  Jean-Claude DOZZI ,  Pierre PROBST ,  Véronique WISS ,  Rémy RUPPEL

IPC分类号： D21H27/30 ,  D21H17/28

CPC分类号： D21H17/28 ,  A47K10/22 ,  A61F13/266 ,  D21H19/54 ,  D21H25/04 ,  D21H27/002 ,  D21H27/30

摘要： A fibrous sheet having a basis weight of between 20 and 1000 g/m2 that disintegrates in water, has 10% to 70% starch on the basis of the total weight of the dry fibrous sheet. The disintegration time in water, measured in accordance with standard NF Q34-020 applied to a specimen of the sheet of 9×8 cm2, is less than 50 seconds. A loss of strength of the sheet measured in accordance with a defined table test corresponds to a loss of strength of a specimen of said sheet forming an angle of at least 85° after having being wetted with water for a duration of 6 seconds, and/or a residual wet strength of the sheet relative to its dry strength, as measured according to a defined ring crush test, is less than 1%. The fibrous sheet may be used for the manufacture of a water disintegrable core in a roll of tissue paper.

公开(公告)号：USD716056S1

公开(公告)日：2014-10-28

申请号：US29455179

申请日：2013-05-17

申请人： SCA Tissue France

设计人： Jean-Bernard Kuehn ,  Gerald Duhen

公开(公告)号：US20140246450A1

公开(公告)日：2014-09-04

申请号：US14352467

申请日：2012-10-18

申请人： SCA TISSUE FRANCE

发明人： Julien Marietta-Tondin ,  Gilles Cattacin ,  James Taylor

IPC分类号： A47K10/38

CPC分类号： A47K10/38 ,  A47K10/3818 ,  A47K2010/3206

摘要： A sheet product dispenser for dispensing a strip of a sheet product from a static center-feed coreless roll of sheet product is disclosed. The roll includes a central cavity. The dispenser includes a container for accommodating the roll, and a dispensing piece which protrudes toward an interior of the container from one end of the container and which includes a guidance between a receiving opening for receiving the strip of sheet product from the roll and a dispensing opening for dispensing the strip of sheet product outside of the dispenser. The dispensing piece is arranged to engage into the central cavity of the roll. The dispensers provide a dispensing opening so that withdrawal of a sheet product is facilitated by avoiding collapsing or clogging. Furthermore, the dispenser has a compact configuration that gains space during delivery and transportation.

摘要翻译： 公开了一种用于从静态中心馈送无芯卷片材产品分配片材产品条的片材产品分配器。 卷包括中心腔。 分配器包括用于容纳卷的容器和从容器的一端朝向容器内部突出的分配件，该分配件包括用于接收来自辊的片材产品的接收开口和分配件之间的引导 用于在分配器外部分配片材产品的开口。 分配件布置成接合到辊的中心腔中。 分配器提供分配开口，从而通过避免塌陷或堵塞来促进片材产品的抽出。 此外，分配器具有紧凑的构造，在输送和运输期间获得空间。

公开(公告)号：US20140246161A1

公开(公告)日：2014-09-04

申请号：US14274036

申请日：2014-05-09

申请人： SCA TISSUE FRANCE

发明人： Pierre GRAFF ,  Veronique WISS ,  Remy RUPPEL ,  Pierre PROBST

IPC分类号： D21H17/28

CPC分类号： D21H17/28 ,  A47K10/16 ,  B31C1/00 ,  B65H75/10 ,  B65H2701/522 ,  D21H27/42 ,  Y10T428/1307

摘要： A water degradable paper sheet has a basis weight of 80 to 400 g/m2 and is dry-formed from paper fibres bound together by a water-soluble binder including starch, the amount of binder in the sheet being 30 to 70%. Additionally, a tube is formed by a cylinder having a wall that includes at least one dry-formed paper sheet including paper fibres bound together by a water-soluble binder.

摘要翻译： 水可降解纸的单位面积重量为80〜400g / m 2，由包含淀粉的水溶性粘合剂结合在一起的纸纤维干燥形成，片材中的粘合剂的量为30〜70％。 此外，管由具有壁的圆筒形成，该壁包括至少一个包含通过水溶性粘合剂结合在一起的纸纤维的干成型纸片。

公开(公告)号：US09717379B2

公开(公告)日：2017-08-01

申请号：US15034584

申请日：2013-11-15

申请人： SCA TISSUE FRANCE

发明人： Yoann Denis ,  Karine Papin ,  Loïc Sieber ,  Matti Ellonen

IPC分类号： B65G47/14 ,  B65G59/00 ,  G07F11/00 ,  A47K10/42 ,  B65D83/08

CPC分类号： A47K10/422 ,  A47K10/427 ,  B65D83/0817

摘要： A dispenser for dispensing a selectable quantity of absorbent sheet products is provided. The dispenser includes a container for containing a stack of absorbent sheet products, and an opening through which at least one absorbent sheet product is graspable. The opening includes a main portion in a first side of the container and at least one additional portion extending the main portion towards a second side of the container such that the, at least one, additional portion extends above and transversally relatively to the stack of absorbent sheet products contained in the container. The, at least one, additional portion defines multiple exposing zones along an axis (x) from one end of the main portion towards another end of the main portion. Each additional portion has a length from the axis (x) being associated with a maximum amount of absorbent sheet products graspable at the same time in a single seizure by a user.