公开(公告)号：US5830558A

公开(公告)日：1998-11-03

申请号：US893119

申请日：1997-07-15

Applicant: Steven Lee Barnholtz

Inventor： Steven Lee Barnholtz

IPC: A47K7/00 ,  A47K10/16 ,  A61F13/15 ,  B31F1/07 ,  B32B29/00 ,  D21H27/02 ,  D21H27/30 ,  D21H27/40 ,  B32B5/14

CPC classification number: B31F1/07 ,  A61F13/5323 ,  B32B29/00 ,  D21H27/40 ,  B31F2201/0733 ,  B31F2201/0738 ,  B31F2201/0761 ,  D21H27/02 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24603 ,  Y10T428/24661 ,  Y10T428/24802 ,  Y10T428/24942 ,  Y10T428/31982 ,  Y10T442/659 ,  Y10T442/693

Abstract: A multiple ply tissue paper structure is disclosed. The paper structure includes a ply comprising discrete relatively low density regions dispersed throughout a relatively high density continuous network. The paper structure also include a ply which does not include discrete relatively low density regions dispersed throughout a relatively high density continuous network. The different structures of the two plies provide improved absorbency over a homogeneous multiple ply structure.

Abstract translation: 公开了一种多层薄纸结构。 纸结构包括一层包括分散在相对较高密度的连续网络中的分散的相对低密度区域的层。 纸结构还包括不包括分散在相对高密度连续网络中的离散相对低密度区域的层。 两层的不同结构在均匀的多层结构上提供改善的吸收性。

公开(公告)号：US5527429A

公开(公告)日：1996-06-18

申请号：US61271

申请日：1993-05-12

Applicant: Abel Dambreville ,  Roger Le Fol ,  Philippe Deleplanque ,  Yves Le Brech

Inventor： Abel Dambreville ,  Roger Le Fol ,  Philippe Deleplanque ,  Yves Le Brech

IPC: A47J31/08 ,  B31F1/07 ,  B32B3/30 ,  B32B5/02 ,  D04H1/42 ,  D04H1/54 ,  D21H13/12 ,  D21H23/00 ,  D21H25/00 ,  D21H27/08 ,  D21H27/38 ,  D21H13/00

CPC classification number: D21H27/08 ,  B31F1/07 ,  D21H13/12 ,  D21H25/005 ,  D21H27/38 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0758 ,  B31F2201/0761 ,  B31F2201/0776 ,  B31F2201/0784 ,  Y10T428/24496

Abstract: A method of preparing paper for filter bags, the method of the type comprising a step during which a non-woven paper is prepared comprising two superposed layers, namely a layer based on synthetic fibers and a layer of cellulose fibers, by a technique which is known per se, wherein the method includes a subsequent step of subjecting the non-woven paper to a calendering operation between a support structure and a heated cylinder having projections. The present invention also provides apparatus for implementing the method and products obtained in this manner.

Abstract translation: 一种制备过滤袋的纸的方法，所述方法包括以下步骤：制备包含两层叠层（即基于合成纤维的层和纤维素纤维层）的非织造纸，其步骤为： 本身已知，其中该方法包括以下步骤：使无纺纸经受支撑结构和具有突起的加热圆筒之间的压延操作。 本发明还提供了用于实现以这种方式获得的方法和产品的装置。

公开(公告)号：US5382464A

公开(公告)日：1995-01-17

申请号：US40614

申请日：1993-03-31

Applicant: Remy Ruppel ,  Pierre Laurent ,  Joel Hungler

Inventor： Remy Ruppel ,  Pierre Laurent ,  Joel Hungler

IPC: B31F1/07 ,  D21H27/40 ,  B32B3/00 ,  B31F1/12

CPC classification number: B31F1/07 ,  A47K10/16 ,  D21H27/40 ,  B31F2201/0738 ,  B31F2201/0761 ,  Y10T156/1023 ,  Y10T428/24463 ,  Y10T428/24562 ,  Y10T428/24612 ,  Y10T428/24661 ,  Y10T428/24942 ,  Y10T428/31982

Abstract: The present invention is directed to an embossed ply suitable for use in a multi-ply, embossed paper. The embossed ply has bosses of two different depths wherein the bosses having a greater depth or the "big bosses" alternate with the more shallow bosses or "small bosses". When the embossed ply is used to form a multi-ply paper, the small bosses are arranged in a tip-to-tip relation with bosses in a second embossed ply, while the big bosses of the first ply are positioned to nest between the bosses of the second ply. Furthermore, a method and apparatus for manufacturing the embossed, multi-ply paper is described.

Abstract translation: 本发明涉及一种适用于多层压花纸的压纹帘布层。 压纹层具有两个不同深度的凸台，其中具有较大深度的凸台或“较大的凸台”与更浅的凸台或“小凸台”交替。 当使用压印层来形成多层纸时，小凸台与第二压花层中的凸起以尖端到尖端的关系布置，而第一层的大凸台被定位成嵌在凸台之间 的第二层。 此外，描述了用于制造压花多层纸的方法和装置。

公开(公告)号：US3785899A

公开(公告)日：1974-01-15

申请号：US3785899D

申请日：1971-06-08

Applicant: SEALED AIR CORP

Inventor： FIELDING A

IPC: B32B3/26 ,  B29C43/30 ,  B29C51/22 ,  B29C55/00 ,  B29C65/00 ,  B29C65/52 ,  B29C65/78 ,  B31F1/07 ,  C09J5/00 ,  C09J5/06 ,  B32B31/16

CPC classification number: B32B7/14 ,  B29C43/305 ,  B29C51/225 ,  B31F1/07 ,  B31F2201/0753 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0776 ,  B31F2201/0782 ,  B31F2201/0784 ,  B31F2201/0787 ,  B32B3/28 ,  Y10T156/1023 ,  Y10T156/1737

Abstract: Method and apparatus for the manufacture of a cellular material which utilizes an embossing roller to emboss at least one film after being preheated to an embossing temperature. At least the embossed sheet preferably includes a coating of adhesive which is reactivated during the preheating procedure so that upon applying a second unheated film to the embossed film the individual embossments will be sealed. The preheating means is arranged so that it can be moved out of its normal operating position in order to enable termination of the embossing and sealing process, and means are utilized to rapidly interchange the embossing rollers to minimize the down time for the apparatus.

公开(公告)号：US3673060A

公开(公告)日：1972-06-27

申请号：US3673060D

申请日：1970-01-12

Applicant: INT PAPER CO

Inventor： MURPHY JAMES A ,  BROWN STLRLING ROBERT

IPC: A47G11/00 ,  B31F1/07 ,  B32B37/12 ,  B32B37/14 ,  B32B38/06 ,  D21H27/40 ,  B32B3/02

CPC classification number: B32B29/005 ,  A47G11/001 ,  B31F1/07 ,  B31F2201/0733 ,  B31F2201/0753 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0764 ,  B31F2201/0787 ,  B32B7/14 ,  B32B37/12 ,  B32B37/1292 ,  B32B37/144 ,  B32B38/06 ,  B32B38/1875 ,  B32B2317/12 ,  B32B2555/02 ,  D21H27/40 ,  Y10T156/1041 ,  Y10T428/24446 ,  Y10T428/24488 ,  Y10T428/24612 ,  Y10T428/24669 ,  Y10T428/24826 ,  Y10T428/27

Abstract: An adhesively laminated creped tissue product, having particular usefulness as a dinner napkin, is formed from two creped tissue webs superposed with the lines of creping of each web substantially parallel to the lines of creping of the other, and patterned adhesive disposed between the webs. Each web is in a different condition of stress in the plane of the laminated product. The bonded webs may be formed into individual napkins embossed about their periphery, leaving a substantial unembossed area in the center.

Abstract translation: 作为餐巾具有特别有用性的粘合层压的起皱纸巾产品由两个起皱纸巾片形成，该纸条与每个纸幅的起皱线重叠，基本上平行于另一个的起皱线，以及布置在纸幅之间的图案化粘合剂。 每个纤维网在层压产品的平面中处于不同的应力状态。 粘合纤维网可以形成为围绕其周边压花的单独的餐巾，在中心留下基本的未卷边区域。

公开(公告)号：US3672949A

公开(公告)日：1972-06-27

申请号：US3672949D

申请日：1970-01-12

Applicant: INT PAPER CO

Inventor： BROWN STIRLING ROBERT

IPC: A47K10/16 ,  B31F1/07 ,  D21H27/40 ,  B32B3/28

CPC classification number: B32B29/005 ,  A47K10/16 ,  B31F1/07 ,  B31F2201/0728 ,  B31F2201/0733 ,  B31F2201/0753 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0787 ,  B32B3/28 ,  B32B7/14 ,  B32B38/06 ,  B32B38/1875 ,  B32B2555/02 ,  D21H27/40 ,  Y10T156/1007 ,  Y10T156/1023 ,  Y10T428/24463 ,  Y10T428/2457 ,  Y10T428/24826 ,  Y10T428/27 ,  Y10T428/2936

Abstract: A LAMINATED TISSUE PRODUCT AS FOR PAPER TOWELING IS FORMED FROM AT LEAST TWO CREPED TISSUE WEBS BONDED IN SUPERPOSED REALTION BY ADHESIVE DISPOSED IN PATTERNED LINES DELINEATING SUBSTANIAL UNBONDED REGIONS. EACH OF THE WEBS IS EMBOSSED TO PRODUCE RAISED PORTIONS EXTENDING FROM ONE SURFACE THEREOF, AND THE RAISED PORTIONS OF ONE WEB OPPOSE RESPECTIVE RAISED PORTIONS OF THE OTHER WEB. THE RAISED PORTIONS ARE EMBOSSED IN PATTERNS ASSURING OPPOSED RELATION TO THE RESPECTIVE RISED PORTIONS AND PRECLUDING ANY SUBSTANTIAL NESTING OF THE WEBS IRRESPECTIVE OF THE RELATIVE LATERAL DISPOSITION OF THE WEBS. THE WEBS ARE JOINED UNDER DIFFERENT RESPECTIVE TENSIONS SO THAT, UPON RELAXING, THE WEBS ARE IN DIFFERENT CONDITIONS OF STRESS, AND ONE WEB IS OF GREATER AREA THAN THE OTHER.

公开(公告)号：US3508992A

公开(公告)日：1970-04-28

申请号：US3508992D

申请日：1968-06-03

Applicant: SEALED AIR CORP

Inventor： CHAVANNES MARC A

IPC: B05C9/14 ,  B29C43/30 ,  B29C51/14 ,  B29C51/22 ,  B29C65/02 ,  B31F1/07 ,  B32B3/28 ,  B32B27/00 ,  B32B31/16

CPC classification number: B32B27/00 ,  B05C9/14 ,  B29C43/305 ,  B29C51/14 ,  B29C51/22 ,  B29C51/225 ,  B29C65/1412 ,  B29C65/1432 ,  B29C65/1454 ,  B29C65/1464 ,  B29C65/1467 ,  B29C65/18 ,  B29C65/4815 ,  B29C65/526 ,  B29C66/0242 ,  B29C66/0342 ,  B29C66/112 ,  B29C66/131 ,  B29C66/438 ,  B29C66/45 ,  B29C66/72341 ,  B29C66/73921 ,  B29C66/83413 ,  B29C66/83415 ,  B31F1/07 ,  B31F2201/0761 ,  B32B3/28 ,  Y10T156/1016 ,  Y10T156/1023 ,  Y10T156/1025 ,  Y10T156/1041 ,  Y10T428/31928

公开(公告)号：US3377224A

公开(公告)日：1968-04-09

申请号：US54344166

申请日：1966-03-11

Applicant: KIMBERLY CLARK CO

Inventor： GRESHAM JAMES T ,  THOMAS GORDON D

IPC: B31F1/07

CPC classification number: B31F1/07 ,  B31F2201/0723 ,  B31F2201/0733 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0789 ,  Y10T156/1023 ,  Y10T156/1039 ,  Y10T428/2457

公开(公告)号：US3074324A

公开(公告)日：1963-01-22

申请号：US2458460

申请日：1960-04-25

Applicant: KIMBERLY CLARK CO

Inventor： BERNARD NOBBE

IPC: B31F1/07 ,  D21J1/16

CPC classification number: B31F1/07 ,  B31F2201/0723 ,  B31F2201/0728 ,  B31F2201/0738 ,  B31F2201/0756 ,  B31F2201/0761 ,  B31F2201/0794 ,  D21J1/16

公开(公告)号：US1929924A

公开(公告)日：1933-10-10

申请号：US62469332

申请日：1932-07-26

Applicant: C A REED COMPANY

Inventor： JOPSON WILLIAM G

IPC: B31F1/07

CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0787 ,  B31F2201/0792 ,  B31F2201/0794 ,  Y10S493/96 ,  Y10T156/1023 ,  Y10T156/108