WO1998023814A1 - Production of soft paper products from coarse cellulosic fibers - Google Patents
Production of soft paper products from coarse cellulosic fibers Download PDFInfo
- Publication number
- WO1998023814A1 WO1998023814A1 PCT/US1997/022238 US9722238W WO9823814A1 WO 1998023814 A1 WO1998023814 A1 WO 1998023814A1 US 9722238 W US9722238 W US 9722238W WO 9823814 A1 WO9823814 A1 WO 9823814A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fibers
- paper product
- sanitary paper
- surfactant
- fibrous structure
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/22—Agents rendering paper porous, absorbent or bulky
- D21H21/24—Surfactants
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/02—Working-up waste paper
- D21C5/025—De-inking
- D21C5/027—Chemicals therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/20—Chemically or biochemically modified fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24446—Wrinkled, creased, crinkled or creped
- Y10T428/24455—Paper
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Sanitary Thin Papers (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL12961597A IL129615A (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulosic fibers |
JP52492198A JP2002514271A (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulose fibers. |
AU53730/98A AU733384B2 (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulosic fibers |
EP19970950835 EP0939846A1 (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulosic fibers |
BR9713380A BR9713380A (en) | 1996-11-25 | 1997-11-25 | Soft paper production from crushed cellulose fibers |
CA 2269871 CA2269871A1 (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulosic fibers |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75346296A | 1996-11-25 | 1996-11-25 | |
US08/753,462 | 1996-11-25 | ||
US08/974,479 US6074527A (en) | 1994-06-29 | 1997-11-20 | Production of soft paper products from coarse cellulosic fibers |
US08/974,479 | 1997-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998023814A1 true WO1998023814A1 (en) | 1998-06-04 |
Family
ID=27115750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/022238 WO1998023814A1 (en) | 1996-11-25 | 1997-11-25 | Production of soft paper products from coarse cellulosic fibers |
Country Status (12)
Country | Link |
---|---|
US (1) | US6074527A (en) |
EP (2) | EP1449960A2 (en) |
JP (1) | JP2002514271A (en) |
KR (1) | KR20000069092A (en) |
CN (1) | CN1114732C (en) |
AU (1) | AU733384B2 (en) |
BR (1) | BR9713380A (en) |
CA (1) | CA2269871A1 (en) |
ID (1) | ID22001A (en) |
IL (1) | IL129615A (en) |
PE (1) | PE26199A1 (en) |
WO (1) | WO1998023814A1 (en) |
Cited By (17)
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WO2000066835A1 (en) * | 1999-04-30 | 2000-11-09 | Kimberly-Clark Worldwide, Inc. | Paper products and a method for applying an adsorbable chemical additive to cellulosic fibers |
WO2001049933A2 (en) * | 1999-12-30 | 2001-07-12 | Sca Hygiene Products Gmbh | A method of applying treatment chemicals to a fiber-based planar product and products obtained by said method |
US6582560B2 (en) | 2001-03-07 | 2003-06-24 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
US6749721B2 (en) | 2000-12-22 | 2004-06-15 | Kimberly-Clark Worldwide, Inc. | Process for incorporating poorly substantive paper modifying agents into a paper sheet via wet end addition |
EP1541105A1 (en) * | 2002-08-30 | 2005-06-15 | Uni-Charm Co., Ltd. | Disposable wearing article |
US6946058B2 (en) | 2001-12-19 | 2005-09-20 | Kimberly-Clark Worldwide, Inc. | Method and system for manufacturing tissue products, and products produced thereby |
US7670459B2 (en) | 2004-12-29 | 2010-03-02 | Kimberly-Clark Worldwide, Inc. | Soft and durable tissue products containing a softening agent |
US7749356B2 (en) | 2001-03-07 | 2010-07-06 | Kimberly-Clark Worldwide, Inc. | Method for using water insoluble chemical additives with pulp and products made by said method |
ITTO20120006A1 (en) * | 2012-01-09 | 2013-07-10 | Hypucem S R L | PROCESS TO DESTRUCTURE A CELLULOSE PASTE, PRODUCT OBTAINED AND USE OF THE PRODUCT |
WO2019152969A1 (en) * | 2018-02-05 | 2019-08-08 | Pande Harshad | Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same |
US10407830B2 (en) | 2012-04-18 | 2019-09-10 | Gp Cellulose Gmbh | Use of surfactant to treat pulp and improve the incorporation of kraft pulp into fiber for the production of viscose and other secondary fiber products |
US10563356B2 (en) | 2014-02-21 | 2020-02-18 | Domtar Paper Company, Llc | Surface enhanced pulp fibers at a substrate surface |
US10704165B2 (en) | 2012-08-24 | 2020-07-07 | Domtar Paper Company, Llc | Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers |
US10710930B2 (en) | 2014-02-21 | 2020-07-14 | Domtar Paper Company, Llc | Surface enhanced pulp fibers in fiber cement |
US11473245B2 (en) | 2016-08-01 | 2022-10-18 | Domtar Paper Company Llc | Surface enhanced pulp fibers at a substrate surface |
US11499269B2 (en) | 2016-10-18 | 2022-11-15 | Domtar Paper Company Llc | Method for production of filler loaded surface enhanced pulp fibers |
US11608596B2 (en) | 2019-03-26 | 2023-03-21 | Domtar Paper Company, Llc | Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same |
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JP3942894B2 (en) * | 2000-02-02 | 2007-07-11 | 幸子 岩崎 | Paper forming process and paper made from it |
US20050150618A1 (en) * | 2000-05-17 | 2005-07-14 | Bijan Kazem | Methods of processing lignocellulosic pulp with cavitation |
US7195771B1 (en) | 2000-11-21 | 2007-03-27 | Kimberly-Clark Worldwide, Inc. | Water-soluble lotions for paper products |
US6733773B1 (en) | 2000-11-21 | 2004-05-11 | Kimberly-Clark Worldwide, Inc. | Paper products treated with oil-in-water emulsions |
US6756059B2 (en) * | 2001-08-20 | 2004-06-29 | Skinvisible Pharmaceuticals, Inc. | Topical composition, topical composition precursor, and methods for manufacturing and using |
US6746570B2 (en) * | 2001-11-02 | 2004-06-08 | Kimberly-Clark Worldwide, Inc. | Absorbent tissue products having visually discernable background texture |
US6797114B2 (en) * | 2001-12-19 | 2004-09-28 | Kimberly-Clark Worldwide, Inc. | Tissue products |
US6821387B2 (en) * | 2001-12-19 | 2004-11-23 | Paper Technology Foundation, Inc. | Use of fractionated fiber furnishes in the manufacture of tissue products, and products produced thereby |
FI116534B (en) * | 2002-03-22 | 2005-12-15 | M Real Oyj | Method for controlling the fiber properties of fiber pulp |
US7622020B2 (en) * | 2002-04-23 | 2009-11-24 | Georgia-Pacific Consumer Products Lp | Creped towel and tissue incorporating high yield fiber |
US7066006B2 (en) * | 2002-07-02 | 2006-06-27 | Kimberly-Clark Worldwide, Inc. | Method of collecting data relating to attributes of personal care articles and compositions |
US7279073B2 (en) * | 2002-08-13 | 2007-10-09 | U.S. Greenfiber, Llc | Apparatus for liquid-based fiber separation |
US20080128100A1 (en) * | 2002-10-01 | 2008-06-05 | Frank Rehders | Strengthened tissue paper products comprising low level of xylan |
AU2003277105A1 (en) * | 2002-10-01 | 2004-04-23 | The Procter And Gamble Company | Strengthened tissue paper products comprising low levels of xylan |
US20040118534A1 (en) * | 2002-12-19 | 2004-06-24 | Anderson Ralph Lee | Low formaldehyde creping composition and product and process incorporating same |
US20040163782A1 (en) * | 2003-02-25 | 2004-08-26 | Hernandez-Munoa Diego Antonio | Fibrous structure and process for making same |
US7381297B2 (en) * | 2003-02-25 | 2008-06-03 | The Procter & Gamble Company | Fibrous structure and process for making same |
US7771582B2 (en) * | 2003-05-19 | 2010-08-10 | Hydro Dnamics, Inc. | Method and apparatus for conducting a chemical reaction in the presence of cavitation and an electrical current |
US7364642B2 (en) * | 2003-08-18 | 2008-04-29 | Kimberly-Clark Worldwide, Inc. | Recycling of latex-containing broke |
US20050042129A1 (en) * | 2003-08-22 | 2005-02-24 | Bijan Kazem | Method and apparatus for irradiating fluids |
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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 |
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US11499269B2 (en) | 2016-10-18 | 2022-11-15 | Domtar Paper Company Llc | Method for production of filler loaded surface enhanced pulp fibers |
WO2019152969A1 (en) * | 2018-02-05 | 2019-08-08 | Pande Harshad | Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same |
US11441271B2 (en) | 2018-02-05 | 2022-09-13 | Domtar Paper Company Llc | Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same |
US11608596B2 (en) | 2019-03-26 | 2023-03-21 | Domtar Paper Company, Llc | Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same |
Also Published As
Publication number | Publication date |
---|---|
JP2002514271A (en) | 2002-05-14 |
KR20000069092A (en) | 2000-11-25 |
IL129615A0 (en) | 2000-02-29 |
IL129615A (en) | 2003-01-12 |
AU733384B2 (en) | 2001-05-10 |
CN1238818A (en) | 1999-12-15 |
BR9713380A (en) | 2004-04-13 |
PE26199A1 (en) | 1999-03-12 |
US6074527A (en) | 2000-06-13 |
AU5373098A (en) | 1998-06-22 |
CN1114732C (en) | 2003-07-16 |
ID22001A (en) | 1999-08-19 |
CA2269871A1 (en) | 1998-06-04 |
EP0939846A1 (en) | 1999-09-08 |
EP1449960A2 (en) | 2004-08-25 |
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