CA2194670C - Soft tissue paper from coarse cellulose fibers - Google Patents
Soft tissue paper from coarse cellulose fibers Download PDFInfo
- Publication number
- CA2194670C CA2194670C CA002194670A CA2194670A CA2194670C CA 2194670 C CA2194670 C CA 2194670C CA 002194670 A CA002194670 A CA 002194670A CA 2194670 A CA2194670 A CA 2194670A CA 2194670 C CA2194670 C CA 2194670C
- Authority
- CA
- Canada
- Prior art keywords
- tissue paper
- cellulose fibers
- fibers
- coarseness
- fiber
- 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
Links
Classifications
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
-
- 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
- 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
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/07—Nitrogen-containing compounds
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/59—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon
-
- 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
- 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
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
-
- 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
- D21H11/02—Chemical or chemomechanical or chemothermomechanical pulp
- D21H11/04—Kraft or sulfate pulp
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Sanitary Thin Papers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28233194A | 1994-07-29 | 1994-07-29 | |
US08/282,331 | 1994-07-29 | ||
PCT/US1995/008741 WO1996004424A1 (en) | 1994-07-29 | 1995-07-12 | Soft tissue paper from coarse cellulose fibers |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2194670A1 CA2194670A1 (en) | 1996-02-15 |
CA2194670C true CA2194670C (en) | 2002-09-17 |
Family
ID=23081020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002194670A Expired - Lifetime CA2194670C (en) | 1994-07-29 | 1995-07-12 | Soft tissue paper from coarse cellulose fibers |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0772716B1 (ja) |
JP (1) | JPH10503684A (ja) |
CN (1) | CN1200780A (ja) |
AU (1) | AU2969995A (ja) |
BR (1) | BR9508461A (ja) |
CA (1) | CA2194670C (ja) |
DE (1) | DE69525946T2 (ja) |
WO (1) | WO1996004424A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679218A (en) * | 1994-07-29 | 1997-10-21 | The Procter & Gamble Company | Tissue paper containing chemically softened coarse cellulose fibers |
CN1246901A (zh) * | 1996-11-26 | 2000-03-08 | 金伯利-克拉克环球有限公司 | 由回收报纸制备卫生纸的方法 |
US6024834A (en) * | 1996-12-17 | 2000-02-15 | Kimberly-Clark Worldwide, Inc. | Fractionation process for cellulosic fibers |
US5882743A (en) * | 1997-04-21 | 1999-03-16 | Kimberly-Clark Worldwide, Inc. | Absorbent folded hand towel |
US6146494A (en) * | 1997-06-12 | 2000-11-14 | The Procter & Gamble Company | Modified cellulosic fibers and fibrous webs containing these fibers |
US6387210B1 (en) * | 1998-09-30 | 2002-05-14 | Kimberly-Clark Worldwide, Inc. | Method of making sanitary paper product from coarse fibers |
JP4715076B2 (ja) * | 2000-02-01 | 2011-07-06 | 王子製紙株式会社 | ティシュペーパー |
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 |
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 |
WO2002081819A1 (en) * | 2001-04-09 | 2002-10-17 | Scott Paper Limited | Tissue products containing softness |
US6887348B2 (en) | 2002-11-27 | 2005-05-03 | Kimberly-Clark Worldwide, Inc. | Rolled single ply tissue product having high bulk, softness, and firmness |
TWI268972B (en) | 2002-11-27 | 2006-12-21 | Kimberly Clark Co | Rolled tissue products having high bulk, softness, and firmness |
US9879361B2 (en) | 2012-08-24 | 2018-01-30 | 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 |
RU2670294C2 (ru) | 2014-02-21 | 2018-10-22 | ДОМТАР ПЭЙПЕР КОМПАНИ, ЭлЭлСи | Волокна целлюлозы с увеличенной площадью в волокнистом цементе |
WO2015127239A1 (en) | 2014-02-21 | 2015-08-27 | Domtar Paper Company Llc | Surface enhanced pulp fibers at a substrate surface |
ES2731223T3 (es) * | 2014-04-08 | 2019-11-14 | Essity Hygiene & Health Ab | Toallita húmeda hidroentrelazada desechable o papel higiénico |
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 |
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 |
WO2020198516A1 (en) | 2019-03-26 | 2020-10-01 | Domtar Paper Company, Llc | Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68922024T2 (ja) * | 1988-06-14 | 1995-09-28 | Procter & Gamble | |
CA2059410C (en) * | 1991-01-15 | 2007-01-09 | Thomas N. Kershaw | High softness tissue |
US5262007A (en) * | 1992-04-09 | 1993-11-16 | Procter & Gamble Company | Soft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin |
EP0656970B1 (en) * | 1992-08-27 | 1997-05-07 | The Procter & Gamble Company | Tissue paper treated with nonionic softeners that are biodegradable |
US5240562A (en) * | 1992-10-27 | 1993-08-31 | Procter & Gamble Company | Paper products containing a chemical softening composition |
US5405499A (en) * | 1993-06-24 | 1995-04-11 | The Procter & Gamble Company | Cellulose pulps having improved softness potential |
-
1995
- 1995-07-12 EP EP95925632A patent/EP0772716B1/en not_active Expired - Lifetime
- 1995-07-12 AU AU29699/95A patent/AU2969995A/en not_active Abandoned
- 1995-07-12 BR BR9508461A patent/BR9508461A/pt not_active Application Discontinuation
- 1995-07-12 DE DE69525946T patent/DE69525946T2/de not_active Expired - Fee Related
- 1995-07-12 CN CN 95194391 patent/CN1200780A/zh active Pending
- 1995-07-12 CA CA002194670A patent/CA2194670C/en not_active Expired - Lifetime
- 1995-07-12 JP JP8506517A patent/JPH10503684A/ja active Pending
- 1995-07-12 WO PCT/US1995/008741 patent/WO1996004424A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR9508461A (pt) | 1998-06-09 |
WO1996004424A1 (en) | 1996-02-15 |
EP0772716A1 (en) | 1997-05-14 |
CN1200780A (zh) | 1998-12-02 |
JPH10503684A (ja) | 1998-04-07 |
EP0772716B1 (en) | 2002-03-20 |
CA2194670A1 (en) | 1996-02-15 |
DE69525946D1 (de) | 2002-04-25 |
DE69525946T2 (de) | 2002-11-28 |
AU2969995A (en) | 1996-03-04 |
MX9700759A (es) | 1998-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20150713 |