DE69120629T2 - Schaumbildende Methode und Vorrichtung - Google Patents

Schaumbildende Methode und Vorrichtung

Info

Publication number
DE69120629T2
DE69120629T2 DE69120629T DE69120629T DE69120629T2 DE 69120629 T2 DE69120629 T2 DE 69120629T2 DE 69120629 T DE69120629 T DE 69120629T DE 69120629 T DE69120629 T DE 69120629T DE 69120629 T2 DE69120629 T2 DE 69120629T2
Authority
DE
Germany
Prior art keywords
fibers
foam
surfactant
range
weight percent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69120629T
Other languages
English (en)
Other versions
DE69120629D1 (de
Inventor
John Henry Dwiggins
Dinesh W Bhat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fort James Corp
Original Assignee
James River Corp of Virginia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by James River Corp of Virginia filed Critical James River Corp of Virginia
Publication of DE69120629D1 publication Critical patent/DE69120629D1/de
Application granted granted Critical
Publication of DE69120629T2 publication Critical patent/DE69120629T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/002—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines by using a foamed suspension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/09—Uses for paper making sludge
    • Y10S162/10—Computer control of paper making variables
    • Y10S162/11—Wet end paper making variables
DE69120629T 1990-10-17 1991-10-16 Schaumbildende Methode und Vorrichtung Expired - Lifetime DE69120629T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59914990A 1990-10-17 1990-10-17

Publications (2)

Publication Number Publication Date
DE69120629D1 DE69120629D1 (de) 1996-08-08
DE69120629T2 true DE69120629T2 (de) 1996-10-31

Family

ID=24398444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120629T Expired - Lifetime DE69120629T2 (de) 1990-10-17 1991-10-16 Schaumbildende Methode und Vorrichtung

Country Status (7)

Country Link
US (2) US6413368B1 (de)
EP (1) EP0481745B1 (de)
JP (1) JPH05148792A (de)
AT (1) ATE140046T1 (de)
CA (1) CA2053505C (de)
DE (1) DE69120629T2 (de)
ES (1) ES2089149T3 (de)

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CA2053504C (en) * 1990-10-17 2000-04-18 Dinesh M. Bhat Recovery of surfactant from papermaking process
CA2204452C (en) * 1996-05-09 2007-03-27 Joseph C. Leege Method of making an ultra soft, high basis weight tissue and product produced thereby
US6733626B2 (en) 2001-12-21 2004-05-11 Georgia Pacific Corporation Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
US6752907B2 (en) 2001-01-12 2004-06-22 Georgia-Pacific Corporation Wet crepe throughdry process for making absorbent sheet and novel fibrous product
US6723670B2 (en) * 2001-08-07 2004-04-20 Johns Manville International, Inc. Coated nonwoven fiber mat
FI115512B (fi) * 2001-11-09 2005-05-31 Ahlstrom Glassfibre Oy Menetelmä ja laitteisto vaahtorainauksen suorittamiseksi
US6835311B2 (en) * 2002-01-31 2004-12-28 Koslow Technologies Corporation Microporous filter media, filtration systems containing same, and methods of making and using
US7287650B2 (en) * 2002-01-31 2007-10-30 Kx Technologies Llc Structures that inhibit microbial growth
US7789995B2 (en) 2002-10-07 2010-09-07 Georgia-Pacific Consumer Products, LP Fabric crepe/draw process for producing absorbent sheet
US7494563B2 (en) 2002-10-07 2009-02-24 Georgia-Pacific Consumer Products Lp Fabric creped absorbent sheet with variable local basis weight
US7442278B2 (en) 2002-10-07 2008-10-28 Georgia-Pacific Consumer Products Lp Fabric crepe and in fabric drying process for producing absorbent sheet
US7662257B2 (en) 2005-04-21 2010-02-16 Georgia-Pacific Consumer Products Llc Multi-ply paper towel with absorbent core
RU2329345C2 (ru) 2002-10-07 2008-07-20 Форт Джеймс Корпорейшн Способ крепирования посредством ткани для изготовления абсорбирующей бумаги
US8398820B2 (en) 2002-10-07 2013-03-19 Georgia-Pacific Consumer Products Lp Method of making a belt-creped absorbent cellulosic sheet
WO2004044320A2 (en) 2002-11-07 2004-05-27 Fort James Corporation Absorbent sheet exhibiting resistance to moisture penetration
WO2005010273A1 (en) 2003-07-23 2005-02-03 Fort James Corporation Method of curling fiber and absorbent sheet containing same
WO2005106117A1 (en) 2004-04-14 2005-11-10 Fort James Corporation Wet-pressed tissue and towel products with elevated cd stretch and low tensile ratios made with a high solids fabric crepe process
US8293072B2 (en) 2009-01-28 2012-10-23 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt
US7503998B2 (en) 2004-06-18 2009-03-17 Georgia-Pacific Consumer Products Lp High solids fabric crepe process for producing absorbent sheet with in-fabric drying
US7416637B2 (en) 2004-07-01 2008-08-26 Georgia-Pacific Consumer Products Lp Low compaction, pneumatic dewatering process for producing absorbent sheet
US8178025B2 (en) 2004-12-03 2012-05-15 Georgia-Pacific Consumer Products Lp Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern
US20070095748A1 (en) * 2005-11-02 2007-05-03 Michael Gerakios Pore size controlled materials for wet/dry filtration
US7850823B2 (en) 2006-03-06 2010-12-14 Georgia-Pacific Consumer Products Lp Method of controlling adhesive build-up on a yankee dryer
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt
JP4945157B2 (ja) * 2006-03-27 2012-06-06 株式会社東芝 復元力に優れた再生可能な発泡成形体およびその製造方法ならびにその再生方法
EP2792789B1 (de) 2006-05-26 2017-08-30 Georgia-Pacific Consumer Products LP Saugfähiges gekrepptes Gewebeblatt mit lokalem variablem Flächengewicht
US8361278B2 (en) 2008-09-16 2013-01-29 Dixie Consumer Products Llc Food wrap base sheet with regenerated cellulose microfiber
US9309627B2 (en) 2011-07-28 2016-04-12 Georgia-Pacific Consumer Products Lp High softness, high durability bath tissues with temporary wet strength
US9267240B2 (en) 2011-07-28 2016-02-23 Georgia-Pacific Products LP High softness, high durability bath tissue incorporating high lignin eucalyptus fiber
FI20135157A (fi) 2013-02-22 2014-08-23 Wetend Technologies Oy Järjestely ja menetelmä kuiturainan valmistamiseksi
FI127368B (fi) 2013-06-20 2018-04-30 Metsae Board Oyj Menetelmä kuituradan valmistamiseksi sekä kuitutuote
TR201815851T4 (tr) * 2014-05-15 2018-11-21 Icone S R L Kağıt üretimi için biçimlendirme bölümü ve yöntem.
FI126699B (en) 2014-05-15 2017-04-13 Metsä Board Oyj Process for making cardboard
SE539865C2 (en) * 2014-10-03 2017-12-27 Stora Enso Oyj Method for producing a foam web involving electron beam radiation
US10669675B2 (en) 2015-10-16 2020-06-02 General Mills, Inc. Paperboard product
KR20180064535A (ko) 2015-11-03 2018-06-14 킴벌리-클라크 월드와이드, 인크. 고 벌크 및 저 린트를 갖는 페이퍼 티슈
US10519607B2 (en) 2016-05-23 2019-12-31 Gpcp Ip Holdings Llc Dissolved air de-bonding of a tissue sheet
CN109642395B (zh) 2016-09-01 2021-05-04 易希提卫生与保健公司 用于湿法成网非织造物的方法和设备
ES2862101T3 (es) 2016-09-01 2021-10-07 Essity Hygiene & Health Ab Procedimiento para producir materiales no tejidos
AU2017382784B2 (en) 2016-12-22 2022-10-20 Kimberly-Clark Worldwide, Inc. Process and system for reorienting fibers in a foam forming process
US11255051B2 (en) 2017-11-29 2022-02-22 Kimberly-Clark Worldwide, Inc. Fibrous sheet with improved properties
GB2590316B (en) 2018-07-25 2022-06-01 Kimberly Clark Co Process for making three-dimensional foam-laid nonwovens
US20200308359A1 (en) * 2019-03-29 2020-10-01 The United States Of America, As Represented By The Secretary Of Agriculture Compositions and processes for renewable rigid foam
US11932988B2 (en) 2019-12-31 2024-03-19 Kimberly-Clark Worldwide, Inc. Foam-based manufacturing system and process

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Publication number Priority date Publication date Assignee Title
US1740280A (en) 1928-12-19 1929-12-17 Sidney L Schwarz Distended fibrous material and process of producing the same
US1870279A (en) 1930-05-16 1932-08-09 Cellufoam Corp Method of making layers of distended fibrous material
US3007840A (en) 1958-04-03 1961-11-07 Du Pont Process of dispersing fibrous material in a foam and resulting product
US3326745A (en) 1964-12-04 1967-06-20 Kimberly Clark Co Apparatus for forming paper between a forming wire and felt
US3846232A (en) 1973-03-23 1974-11-05 Valmet Oy Twin-wire paper forming with wires wrapping around a suction web-forming breast roll and then following a curved path to a suction couch roll
GB1129757A (en) * 1966-05-31 1968-10-09 Wiggins Teape Res Dev Method of producing a thixotropic liquid suspending medium particularly for the forming of non-woven fibrous webs
US3506538A (en) 1966-12-21 1970-04-14 Procter & Gamble Apparatus for producing a homogeneous foam
US3542640A (en) 1967-03-23 1970-11-24 Procter & Gamble Method for drying a wet foam containing cellulosic fibers
US3619360A (en) * 1968-12-17 1971-11-09 Beloit Corp Basis weight control system for a papermaking machine
GB1279210A (en) 1970-05-26 1972-06-28 Wiggins Teape Res Dev Non-woven fibrous material
US3746613A (en) 1971-02-11 1973-07-17 E Vauhkonen Twin wire paper making machine wherein the wires travel in an arc
GB1375196A (de) 1971-09-20 1974-11-27
US3837999A (en) * 1971-12-20 1974-09-24 Kimberly Clark Co Method of controlling the orientation of fibers in a foam formed sheet
US3806406A (en) 1971-12-20 1974-04-23 Beloit Corp Tissue former including a yankee drier having raised surface portions
FI65459C (fi) * 1972-04-07 1984-05-10 Wiggins Teape Res Dev Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension
US3938782A (en) 1972-04-07 1976-02-17 Wiggins Teape Research & Development Limited Apparatus for producing a foamed fibre dispersion
US3798122A (en) 1972-06-26 1974-03-19 Kimberly Clark Co Method and apparatus for the production of fibrous sheets
US3876498A (en) 1973-09-14 1975-04-08 Beloit Corp Controlled forming wire separation on impervious roll of twin-wire papermaking machine
GB1431603A (en) 1973-11-26 1976-04-14 Wiggins Teape Ltd Forming non-woven fibrous material
US4007083A (en) 1973-12-26 1977-02-08 International Paper Company Method for forming wet-laid non-woven webs
US4049491A (en) 1975-02-20 1977-09-20 International Paper Company Viscous dispersion for forming wet-laid, non-woven fabrics
US4062721A (en) 1976-10-26 1977-12-13 Conwed Corporation Use of surfactant to increase water removal from fibrous web
US4299655A (en) 1978-03-13 1981-11-10 Beloit Corporation Foam generator for papermaking machine
US4443299A (en) * 1980-08-18 1984-04-17 James River-Dixie/Northern, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
US4443297A (en) * 1980-08-18 1984-04-17 James River-Dixie/Northern, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
US4498956A (en) * 1981-09-25 1985-02-12 James River-Norwalk, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
SE428811B (sv) 1981-12-03 1983-07-25 Karlstad Mekaniska Ab Forfarande och anordning for framstellning av en flerskiktad pappersbana
US4543156A (en) * 1982-05-19 1985-09-24 James River-Norwalk, Inc. Method for manufacture of a non-woven fibrous web
US4488932A (en) 1982-08-18 1984-12-18 James River-Dixie/Northern, Inc. Fibrous webs of enhanced bulk and method of manufacturing same
CA1230995A (en) 1983-02-10 1988-01-05 Eben W. Freeman Method and apparatus for producing paper and other nonwoven fibrous webs
US4686006A (en) 1984-04-16 1987-08-11 James River - Norwalk, Inc. Apparatus and method for the manufacture of fibrous webs
US4764253A (en) * 1986-01-06 1988-08-16 James River-Norwalk, Inc. Method for controlling feed of foamed fiber slurries
US4869782A (en) 1988-02-12 1989-09-26 James River-Norwalk, Inc. Method of producing high bulking anfractuous cellulosic fiber using anhydrous liquid ammonia

Also Published As

Publication number Publication date
CA2053505C (en) 1999-04-13
JPH05148792A (ja) 1993-06-15
US6500302B2 (en) 2002-12-31
DE69120629D1 (de) 1996-08-08
US6413368B1 (en) 2002-07-02
EP0481745A1 (de) 1992-04-22
US20020066544A1 (en) 2002-06-06
EP0481745B1 (de) 1996-07-03
ES2089149T3 (es) 1996-10-01
CA2053505A1 (en) 1992-04-18
ATE140046T1 (de) 1996-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition