ATE374862T1 - METHOD FOR PRODUCING TISSUE PAPER - Google Patents
METHOD FOR PRODUCING TISSUE PAPERInfo
- Publication number
- ATE374862T1 ATE374862T1 AT01946608T AT01946608T ATE374862T1 AT E374862 T1 ATE374862 T1 AT E374862T1 AT 01946608 T AT01946608 T AT 01946608T AT 01946608 T AT01946608 T AT 01946608T AT E374862 T1 ATE374862 T1 AT E374862T1
- Authority
- AT
- Austria
- Prior art keywords
- web
- wet
- air press
- modified
- tissue paper
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
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
- D21F11/14—Making cellulose wadding, filter or blotting paper
-
- 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
- D21F11/14—Making cellulose wadding, filter or blotting paper
- D21F11/145—Making cellulose wadding, filter or blotting paper including a through-drying process
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
- D21F1/52—Suction boxes without rolls
Landscapes
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Sanitary Thin Papers (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A tissue sheet is made using a modified wet pressing machine in a modified wet pressing process employing an integrally sealed air press. After initial formation and conventional vacuum dewatering, the wet web is conformed to the surface contour of a relatively coarse fabric to give the web a textured surface. By creating a pressure differential across the web of at least 30 inches of mercury and an air stream through the web of at least 500 SCFM/in<2>, the air press noncompressively dewaters the wet web to a consistency of about 30 to about 40 percent prior to a heated drying cylinder. The web is dried to substantially preserve its three-dimensional, throughdried-like texture. The process provides a web having an exceptionally high degree of bulk and absorbency not expected in wet-pressed products.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/607,712 US6454904B1 (en) | 2000-06-30 | 2000-06-30 | Method for making tissue sheets on a modified conventional crescent-former tissue machine |
| US09/607,711 US6497789B1 (en) | 2000-06-30 | 2000-06-30 | Method for making tissue sheets on a modified conventional wet-pressed machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE374862T1 true ATE374862T1 (en) | 2007-10-15 |
Family
ID=27085572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01946608T ATE374862T1 (en) | 2000-06-30 | 2001-06-21 | METHOD FOR PRODUCING TISSUE PAPER |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1294982B1 (en) |
| KR (1) | KR100822568B1 (en) |
| CN (1) | CN1440480A (en) |
| AT (1) | ATE374862T1 (en) |
| AU (2) | AU6863401A (en) |
| BR (1) | BR0112114B1 (en) |
| CA (1) | CA2415937C (en) |
| CO (1) | CO5650179A2 (en) |
| DE (1) | DE60130761T2 (en) |
| MX (1) | MXPA02012362A (en) |
| WO (1) | WO2002002869A2 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7048012B2 (en) | 2002-10-24 | 2006-05-23 | Albany International Corp. | Paired warp triple layer forming fabrics with optimum sheet building characteristics |
| US6834684B2 (en) | 2002-10-24 | 2004-12-28 | Albany International Corp. | Paired warp triple layer forming fabrics with optimum sheet building characteristics |
| US6855227B2 (en) * | 2003-01-31 | 2005-02-15 | Voith Paper Patent Gmbh | Paper machine and method of dewatering a fiber web using displacement pressing and through air drying |
| 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 |
| US7585392B2 (en) * | 2006-10-10 | 2009-09-08 | Georgia-Pacific Consumer Products Lp | Method of producing absorbent sheet with increased wet/dry CD tensile ratio |
| CA2735867C (en) | 2008-09-16 | 2017-12-05 | Dixie Consumer Products Llc | Food wrap basesheet with regenerated cellulose microfiber |
| SE533043C2 (en) * | 2008-09-17 | 2010-06-15 | Metso Paper Karlstad Ab | tissue Paper Machine |
| NZ594515A (en) | 2009-02-11 | 2013-01-25 | Sca Hygiene Prod Ab | Device and method for drying a tissue paper web using steam recapture |
| DE102009021264A1 (en) | 2009-05-14 | 2010-12-09 | Fleissner Gmbh | Method and apparatus for producing a fiber pulp nonwoven fabric |
| US9670617B2 (en) * | 2011-02-15 | 2017-06-06 | Georgia-Pacific Consumer Products Lp | System and methods involving fabricating sheet products |
| JP6217002B2 (en) * | 2013-05-20 | 2017-10-25 | デュプロ精工株式会社 | Paper machine, paper machine and paper making method |
| SE539914C2 (en) * | 2014-04-29 | 2018-01-09 | Stora Enso Oyj | Process for making at least one layer of a paper or paperboard and a paper or paperboard made according to the process |
| US9918595B2 (en) | 2015-05-26 | 2018-03-20 | Gpcp Ip Holdings Llc | Partitionable paper towel |
| AT517330B1 (en) * | 2015-10-06 | 2017-01-15 | Andritz Ag Maschf | METHOD FOR PRODUCING A FIBROUS WEB |
| MX376250B (en) * | 2016-12-22 | 2025-03-07 | Kimberly Clark Co | PROCESS AND SYSTEM FOR REORIENTING FIBERS IN THE FOAM FORMATION PROCESS. |
| SE544018C2 (en) * | 2020-01-09 | 2021-11-02 | Valmet Oy | A tissue paper making machine |
| MX2022015935A (en) | 2020-07-03 | 2023-01-24 | Essity Hygiene & Health Ab | Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5230776A (en) * | 1988-10-25 | 1993-07-27 | Valmet Paper Machinery, Inc. | Paper machine for manufacturing a soft crepe paper web |
| US6149767A (en) * | 1997-10-31 | 2000-11-21 | Kimberly-Clark Worldwide, Inc. | Method for making soft tissue |
| US6083346A (en) * | 1996-05-14 | 2000-07-04 | Kimberly-Clark Worldwide, Inc. | Method of dewatering wet web using an integrally sealed air press |
| US6187137B1 (en) * | 1997-10-31 | 2001-02-13 | Kimberly-Clark Worldwide, Inc. | Method of producing low density resilient webs |
-
2001
- 2001-06-21 AT AT01946608T patent/ATE374862T1/en not_active IP Right Cessation
- 2001-06-21 EP EP01946608A patent/EP1294982B1/en not_active Expired - Lifetime
- 2001-06-21 KR KR1020027017836A patent/KR100822568B1/en not_active Expired - Fee Related
- 2001-06-21 CA CA002415937A patent/CA2415937C/en not_active Expired - Fee Related
- 2001-06-21 MX MXPA02012362A patent/MXPA02012362A/en active IP Right Grant
- 2001-06-21 WO PCT/US2001/019807 patent/WO2002002869A2/en not_active Ceased
- 2001-06-21 AU AU6863401A patent/AU6863401A/en active Pending
- 2001-06-21 AU AU2001268634A patent/AU2001268634B2/en not_active Ceased
- 2001-06-21 CN CN01812106A patent/CN1440480A/en active Pending
- 2001-06-21 DE DE60130761T patent/DE60130761T2/en not_active Expired - Lifetime
- 2001-06-21 BR BRPI0112114-6A patent/BR0112114B1/en not_active IP Right Cessation
-
2002
- 2002-12-30 CO CO02117242A patent/CO5650179A2/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE60130761D1 (en) | 2007-11-15 |
| MXPA02012362A (en) | 2005-04-19 |
| DE60130761T2 (en) | 2008-07-17 |
| AU2001268634B2 (en) | 2005-04-28 |
| CO5650179A2 (en) | 2006-06-30 |
| CA2415937A1 (en) | 2002-01-10 |
| EP1294982B1 (en) | 2007-10-03 |
| WO2002002869A2 (en) | 2002-01-10 |
| KR20030034111A (en) | 2003-05-01 |
| BR0112114B1 (en) | 2013-04-02 |
| KR100822568B1 (en) | 2008-04-16 |
| WO2002002869A3 (en) | 2002-05-16 |
| CN1440480A (en) | 2003-09-03 |
| CA2415937C (en) | 2009-05-19 |
| BR0112114A (en) | 2003-09-30 |
| EP1294982A2 (en) | 2003-03-26 |
| AU6863401A (en) | 2002-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |