ATE140046T1 - Schaumbildende methode und vorrichtung - Google Patents
Schaumbildende methode und vorrichtungInfo
- Publication number
- ATE140046T1 ATE140046T1 AT91309514T AT91309514T ATE140046T1 AT E140046 T1 ATE140046 T1 AT E140046T1 AT 91309514 T AT91309514 T AT 91309514T AT 91309514 T AT91309514 T AT 91309514T AT E140046 T1 ATE140046 T1 AT E140046T1
- Authority
- AT
- Austria
- Prior art keywords
- fibers
- foam
- surfactant
- range
- weight percent
- Prior art date
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
Landscapes
- Paper (AREA)
- Molding Of Porous Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59914990A | 1990-10-17 | 1990-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE140046T1 true ATE140046T1 (de) | 1996-07-15 |
Family
ID=24398444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91309514T ATE140046T1 (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) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE138704T1 (de) * | 1990-10-17 | 1996-06-15 | James River Corp | Wiedergewinnung von benetzungsmittel aus einem verfahren zur papierherstellung |
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 |
US7287650B2 (en) * | 2002-01-31 | 2007-10-30 | Kx Technologies Llc | Structures that inhibit microbial growth |
US6835311B2 (en) * | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
US7789995B2 (en) | 2002-10-07 | 2010-09-07 | Georgia-Pacific Consumer Products, LP | Fabric crepe/draw process for producing absorbent sheet |
DK1985754T3 (en) | 2002-10-07 | 2016-09-19 | Georgia Pacific Consumer Products Lp | A process for producing a bæltekreppet absorbent cellulose layer, and absorbent layer |
US8398820B2 (en) | 2002-10-07 | 2013-03-19 | Georgia-Pacific Consumer Products Lp | Method of making a belt-creped absorbent cellulosic sheet |
US7494563B2 (en) | 2002-10-07 | 2009-02-24 | Georgia-Pacific Consumer Products Lp | Fabric creped absorbent sheet with variable local basis weight |
US7662257B2 (en) | 2005-04-21 | 2010-02-16 | Georgia-Pacific Consumer Products Llc | Multi-ply paper towel with absorbent core |
US7442278B2 (en) | 2002-10-07 | 2008-10-28 | Georgia-Pacific Consumer Products Lp | Fabric crepe and in fabric drying process for producing absorbent sheet |
WO2004044320A2 (en) | 2002-11-07 | 2004-05-27 | Fort James Corporation | Absorbent sheet exhibiting resistance to moisture penetration |
CA2532040C (en) | 2003-07-23 | 2012-09-11 | Fort James Corporation | Method of curling fiber and absorbent sheet containing same |
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 |
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 |
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 |
FI126699B (en) | 2014-05-15 | 2017-04-13 | Metsä Board Oyj | Process for making cardboard |
EP2944720B1 (de) * | 2014-05-15 | 2018-07-25 | ICONè S.R.L. | Blattbildungsvorrichtung und Verfahren zur Papierherstellung |
SE539865C2 (en) * | 2014-10-03 | 2017-12-27 | Stora Enso Oyj | Method for producing a foam web involving electron beam radiation |
CA3001114C (en) | 2015-10-16 | 2024-04-16 | General Mills, Inc. | Paperboard product including refined cellulose |
WO2017079169A1 (en) | 2015-11-03 | 2017-05-11 | Kimberly-Clark Worldwide, Inc. | Paper tissue with high bulk and low lint |
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 |
RU2705616C1 (ru) | 2016-09-01 | 2019-11-11 | Эссити Хайджин Энд Хелт Актиеболаг | Способ получения нетканого материала |
MX2019006196A (es) | 2016-12-22 | 2019-08-21 | Kimberly Clark Co | Proceso y sistema para reorientar fibras en proceso de formacion de espuma. |
WO2019108172A1 (en) | 2017-11-29 | 2019-06-06 | Kimberly-Clark Worldwide, Inc. | Fibrous sheet with improved properties |
BR112021001335B1 (pt) | 2018-07-25 | 2024-03-05 | Kimberly-Clark Worldwide, Inc | Método para fazer um substrato absorvente não tecido tridimensional (3d) |
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 |
AU2020419161A1 (en) | 2019-12-31 | 2022-08-18 | Kimberly-Clark Worldwide, Inc. | Foam-based manufacturing system and process |
Family Cites Families (33)
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 | ||
US3806406A (en) | 1971-12-20 | 1974-04-23 | Beloit Corp | Tissue former including a yankee drier having raised surface portions |
US3837999A (en) * | 1971-12-20 | 1974-09-24 | Kimberly Clark Co | Method of controlling the orientation of fibers in a foam formed sheet |
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 |
-
1991
- 1991-10-16 AT AT91309514T patent/ATE140046T1/de not_active IP Right Cessation
- 1991-10-16 DE DE69120629T patent/DE69120629T2/de not_active Expired - Lifetime
- 1991-10-16 ES ES91309514T patent/ES2089149T3/es not_active Expired - Lifetime
- 1991-10-16 EP EP91309514A patent/EP0481745B1/de not_active Expired - Lifetime
- 1991-10-16 CA CA002053505A patent/CA2053505C/en not_active Expired - Lifetime
- 1991-10-17 JP JP3332971A patent/JPH05148792A/ja active Pending
-
1994
- 1994-05-24 US US08/248,543 patent/US6413368B1/en not_active Expired - Lifetime
-
2001
- 2001-11-26 US US09/994,187 patent/US6500302B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH05148792A (ja) | 1993-06-15 |
DE69120629T2 (de) | 1996-10-31 |
EP0481745B1 (de) | 1996-07-03 |
DE69120629D1 (de) | 1996-08-08 |
US20020066544A1 (en) | 2002-06-06 |
US6500302B2 (en) | 2002-12-31 |
CA2053505A1 (en) | 1992-04-18 |
EP0481745A1 (de) | 1992-04-22 |
US6413368B1 (en) | 2002-07-02 |
ES2089149T3 (es) | 1996-10-01 |
CA2053505C (en) | 1999-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |