公开(公告)号：US20190106841A1

公开(公告)日：2019-04-11

申请号：US16094629

申请日：2017-07-25

申请人： Kimberly-Clark Worldwide, Inc.

发明人： Mark Alan Burazin ,  Geoffrey Fenn Carlow ,  Lynda Ellen Collins

IPC分类号： D21F7/08 ,  D21F7/12 ,  D21H27/00

CPC分类号： D21F7/083 ,  D21F1/0063 ,  D21F1/80 ,  D21F3/02 ,  D21F5/182 ,  D21F7/12 ,  D21F11/006 ,  D21H27/002

摘要： The present invention relates to papermaking belts useful in the manufacture of paper products, such as tissue paper. Particularly this invention relates to a papermaking belt used in a through-air drying process for making tissue products, and more particularly to a belt having a particular pattern thereon which imparts properties to tissue products manufactured therewith. In some embodiments, the belt can be seamless. The belt can include a first web contacting area defining a first plane and a second web contacting area defining a second plane. The second plane can be above the first plane. The first web contacting area and the second web contacting area comprise a plurality of channels that extend from the web contacting side to the machine contacting side of the seamless papermaking belt.

公开(公告)号：US20190085512A1

公开(公告)日：2019-03-21

申请号：US16093922

申请日：2017-04-14

申请人： H.B. Fuller Company

发明人： Nicolas de Calmes ,  Frederic Luraud ,  Thierry Lambert ,  Rosa-Maria Barbosa

IPC分类号： D21H27/36 ,  C09J133/08 ,  C09J133/10 ,  B31F5/04

CPC分类号： D21H27/36 ,  B31F5/04 ,  B32B7/12 ,  B32B29/005 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/26 ,  B32B2255/12 ,  B32B2255/26 ,  B32B2554/00 ,  B32B2555/00 ,  C09J133/08 ,  C09J133/10 ,  D21H27/002

摘要： The present invention relates to a method for manufacturing a multi-ply tissue paper, wherein a first tissue is adhesively bonded to a second tissue using an aqueous, repulpable adhesive composition comprising an alkali soluble acrylic copolymer, The present invention also relates to a multi-ply tissue paper obtained by said manufacturing method.

公开(公告)号：US20180320318A1

公开(公告)日：2018-11-08

申请号：US15773416

申请日：2016-11-01

申请人： Kimberly-Clark Worldwide, Inc.

发明人： Jian QIN ,  Deborah J. CALEWARTS ,  Donald E. WALD

IPC分类号： D21H27/00 ,  D21H21/08 ,  D21H21/56 ,  D21H21/20 ,  D21H27/38 ,  D21H27/40 ,  B01J20/24 ,  B01J20/28 ,  A61L15/28 ,  A61L15/42 ,  A61L15/22 ,  A61L15/60 ,  A61F13/534 ,  A61F13/15 ,  B65D83/08

CPC分类号： D21H27/004 ,  A47K10/421 ,  A61F13/15203 ,  A61F13/53 ,  A61F13/534 ,  A61F2013/15357 ,  A61F2013/15422 ,  A61F2013/530211 ,  A61F2013/530343 ,  A61F2013/530481 ,  A61F2013/530802 ,  A61F2013/53472 ,  A61L15/225 ,  A61L15/28 ,  A61L15/425 ,  A61L15/60 ,  B01J20/24 ,  B01J20/28038 ,  B65D83/0805 ,  D21H21/08 ,  D21H21/20 ,  D21H21/56 ,  D21H27/002 ,  D21H27/005 ,  D21H27/38 ,  D21H27/40

摘要： A tissue paper product is provided having at least one ultra-low density ply having a highly porous, open-celled structure and that comprises cellulosic fibers, a water insoluble binder and a foaming surfactant. The cellulosic fiber comprises greater than 50% by weight of the ply and are bonded to one another by hydrogen bonding. Further, the ply has a density less than about 0.04 g/cc and yet still provides low lint and high strength properties with the use of minimal binder. The ultra-low density ply may comprise or be included in sheets forming a stack of dispensable wipers or may be employed as or part of an absorbent core or liquid distribution layer of a personal care absorbent personal care product such as a diaper or feminine pad.

公开(公告)号：US10081914B2

公开(公告)日：2018-09-25

申请号：US15565921

申请日：2016-04-12

申请人： Kimberly-Clark Worldwide, Inc.

发明人： Frederick John Lang ,  Christopher Lee Satori ,  John Paul David ,  Thomas Joseph Dyer ,  Mike Thomas Goulet ,  Michael John Rekoske ,  Kenneth John Zwick

IPC分类号： D21H17/33 ,  D21H19/74 ,  D21H27/00 ,  D21H21/14

CPC分类号： D21H17/33 ,  D21H19/74 ,  D21H21/146 ,  D21H27/002

摘要： The invention provides a creped tissue web having satisfactory softness without the excess use of water insoluble creping compositions. The satisfactory softness levels, which may be measured as TS7, are generally less than about 10.0 and may be achieved by creping the tissue web with less than about 100 mg/m2? (milligrams of creping composition per square meter of creping cylinder surface area) such as from about 25 to about 100 mg/m2? and more preferably from about 50 to about 75 mg/m2?. It was previously believed that water insoluble creping compositions need to be added at high add-on levels, such as 100 mg/m2? or greater to achieve a desirable softness at a given tensile strength. It has now been surprisingly discovered that the add-on of water insoluble creping composition may be reduced significantly by adding a water soluble adhesive to the creping composition.

公开(公告)号：US10081910B2

公开(公告)日：2018-09-25

申请号：US14604782

申请日：2015-01-26

申请人： The Procter & Gamble Company

发明人： Carola Barrera ,  Steven Daryl Smith ,  Robert Joseph McChain ,  Yonas Gizaw ,  Rajan Keshav Panandiker ,  Charles William Neal ,  John Lee Hammons

IPC分类号： D06M15/643 ,  C09D183/06 ,  A61L15/22 ,  A61F13/15 ,  D21H27/02 ,  D21H27/00 ,  C08G77/388 ,  C08G77/452 ,  C08L83/10 ,  A61F13/511 ,  C08G77/00

CPC分类号： D06M15/6436 ,  A61F13/15203 ,  A61F13/51113 ,  A61L15/225 ,  B32B2555/02 ,  C08G77/388 ,  C08G77/452 ,  C08G77/70 ,  C08L83/10 ,  C09D183/06 ,  D06M2200/50 ,  D21H27/002 ,  D21H27/02 ,  Y10T428/273 ,  Y10T442/2352

摘要： Nonwoven fabrics comprising an organopolysiloxane polymer coating that can impart softness to said nonwoven fabric surface. Also disclosed are disposable absorbent articles comprising said nonwoven fabrics.

公开(公告)号：US10073017B2

公开(公告)日：2018-09-11

申请号：US14941637

申请日：2015-11-15

申请人： Wayne Thomas Holland ,  Rexford Charles Johnson

发明人： Wayne Thomas Holland ,  Rexford Charles Johnson

IPC分类号： G01N1/10 ,  G01N1/31 ,  B65H16/02 ,  B65H18/28 ,  G09F23/10 ,  D21H27/00 ,  D21H21/36 ,  B65H75/18

CPC分类号： G01N1/31 ,  B65H16/021 ,  B65H18/28 ,  B65H75/187 ,  D21H21/36 ,  D21H27/002 ,  G01N2001/315 ,  G09F23/10 ,  Y10T428/15

摘要： A tissue specimen handling device comprising a tissue processing cassette.

公开(公告)号：US20180221911A1

公开(公告)日：2018-08-09

申请号：US15890419

申请日：2018-02-07

申请人： The Procter & Gamble Company

发明人： Hans Adolf Jackels

IPC分类号： B05C5/02 ,  B05D5/10 ,  B05D1/26 ,  A61F13/15

CPC分类号： B05C5/0258 ,  A61F13/15739 ,  A61F2013/1591 ,  B05C5/0245 ,  B05C5/025 ,  B05C5/0254 ,  B05C5/027 ,  B05C5/0279 ,  B05D1/265 ,  B05D5/10 ,  D21H19/10 ,  D21H23/46 ,  D21H27/002

摘要： Methods and apparatuses herein provide for the application of viscous fluids, such as adhesives, in pre-determined patterns, to an advancing substrate. The fluid applicator comprises a slot die applicator and a substrate carrier. The slot die applicator comprises a plurality of applicator channels, each applicator channel being controlled by a switching valve, and wherein the switching valves are independently switchable.

公开(公告)号：US20180216297A1

公开(公告)日：2018-08-02

申请号：US15936592

申请日：2018-03-27

申请人： The Procter & Gamble Company

发明人： John Allen Manifold ,  Charles Chidozie Ekenga ,  Douglas Jay Barkey ,  Kathleen Diane Sands ,  Thorsten Knobloch ,  Robert Lenord Powers ,  Christopher Gerald Donner

IPC分类号： D21H27/00 ,  D21H27/40 ,  B32B29/02 ,  D21H11/04 ,  B32B3/30 ,  B32B5/26 ,  B32B3/28

CPC分类号： D21H27/005 ,  B32B3/28 ,  B32B3/30 ,  B32B5/26 ,  B32B29/02 ,  B32B2262/062 ,  B32B2555/00 ,  D21H11/04 ,  D21H27/00 ,  D21H27/002 ,  D21H27/02 ,  D21H27/30 ,  D21H27/40 ,  Y10T428/24124 ,  Y10T428/24612 ,  Y10T428/24802 ,  Y10T428/253

摘要： Fibrous structures that exhibit a Geometric Mean Elongation of greater than 14.95% as measured according to the Elongation Test Method are provided.

公开(公告)号：US10011953B2

公开(公告)日：2018-07-03

申请号：US13455508

申请日：2012-04-25

申请人： John Joseph Curro ,  Jill Marlene Orr ,  Keith Robert Priessman ,  John Brian Strube

发明人： John Joseph Curro ,  Jill Marlene Orr ,  Keith Robert Priessman ,  John Brian Strube

IPC分类号： D21H27/02 ,  D21H27/00 ,  B32B3/30 ,  A61F13/511 ,  A61F13/00 ,  B32B3/28

CPC分类号： D21H27/002 ,  A61F13/00 ,  A61F13/51104 ,  B32B3/28 ,  B32B3/30 ,  D21H27/02 ,  Y10T428/24322 ,  Y10T428/24612 ,  Y10T428/24942

摘要： Absorbent members, especially bulked absorbent members, and methods of making the same are disclosed. The absorbent member may be in the form of a unitary absorbent fibrous layer comprising at least some cellulose fibers. The unitary absorbent fibrous layer is at least partially stratified through its thickness. The absorbent member may also have a plurality of discrete deformations, such as depressions and/or apertures in its surfaces. The method involves subjecting a precursor web to at least one cycle (or pass) through a mechanical deformation process. The mechanical deformation process utilizes a first forming member and a second forming member that form a nip therebetween through which the precursor web is passed. The first and second forming members are moving at different speeds relative to each other when they come together to form the nip.

公开(公告)号：US20180162004A1

公开(公告)日：2018-06-14

申请号：US15834735

申请日：2017-12-07

申请人： The Procter & Gamble Company

发明人： Joseph Henry KETTULA ,  Jonathan Lee PRICE ,  Victoria Grace STRAIN ,  Gustav Andre MELLIN

IPC分类号： B26D7/04 ,  B26D7/06 ,  D21H27/00 ,  B26D1/56 ,  B26D3/16 ,  B23D47/04 ,  B26D7/01

CPC分类号： B26D7/04 ,  B23D47/042 ,  B26D1/16 ,  B26D1/565 ,  B26D3/16 ,  B26D3/161 ,  B26D7/01 ,  B26D7/015 ,  B26D7/0683 ,  B26D7/12 ,  B26D2007/013 ,  B26D2210/11 ,  B65H2701/19 ,  D21H27/00 ,  D21H27/002 ,  D21H27/30

摘要： An array of finished products, each finished product in the array having a length relative error of less than 0.81% of a target length, H is disclosed.