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DE69112089D1 - Elastic, voluminous fiber obtained by cross-linking wood pulp fibers with polycarboxylic acids. - Google Patents

Elastic, voluminous fiber obtained by cross-linking wood pulp fibers with polycarboxylic acids.

Info

Publication number
DE69112089D1
DE69112089D1 DE69112089T DE69112089T DE69112089D1 DE 69112089 D1 DE69112089 D1 DE 69112089D1 DE 69112089 T DE69112089 T DE 69112089T DE 69112089 T DE69112089 T DE 69112089T DE 69112089 D1 DE69112089 D1 DE 69112089D1
Authority
DE
Germany
Prior art keywords
wood pulp
polycarboxylic acids
elastic
cross
pulp fibers
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 - Fee Related
Application number
DE69112089T
Other languages
German (de)
Other versions
DE69112089T2 (en
Inventor
Bruce Jerome Kokko
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
Application granted granted Critical
Publication of DE69112089D1 publication Critical patent/DE69112089D1/en
Publication of DE69112089T2 publication Critical patent/DE69112089T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Measurement Of Radiation (AREA)

Abstract

The invention relates to resilient bulking fibers prepared by crosslinking wood pulp fibers with polycarboxylic acids.
DE69112089T 1990-02-01 1991-01-31 Elastic, voluminous fiber obtained by cross-linking wood pulp fibers with polycarboxylic acids. Expired - Fee Related DE69112089T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47340490A 1990-02-01 1990-02-01

Publications (2)

Publication Number Publication Date
DE69112089D1 true DE69112089D1 (en) 1995-09-21
DE69112089T2 DE69112089T2 (en) 1996-01-11

Family

ID=23879389

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112089T Expired - Fee Related DE69112089T2 (en) 1990-02-01 1991-01-31 Elastic, voluminous fiber obtained by cross-linking wood pulp fibers with polycarboxylic acids.

Country Status (6)

Country Link
EP (1) EP0440472B1 (en)
AT (1) ATE126556T1 (en)
CA (1) CA2035402A1 (en)
DE (1) DE69112089T2 (en)
ES (1) ES2075339T3 (en)
FI (1) FI910467L (en)

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US5366591A (en) * 1987-01-20 1994-11-22 Jewell Richard A Method and apparatus for crosslinking individualized cellulose fibers
US5437418A (en) 1987-01-20 1995-08-01 Weyerhaeuser Company Apparatus for crosslinking individualized cellulose fibers
US5183707A (en) * 1989-11-07 1993-02-02 The Procter & Gamble Cellulose Company Individualized, polycarboxylic acid crosslinked fibers
US5137537A (en) * 1989-11-07 1992-08-11 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers
US5190563A (en) * 1989-11-07 1993-03-02 The Proctor & Gamble Co. Process for preparing individualized, polycarboxylic acid crosslinked fibers
US5217445A (en) * 1990-01-23 1993-06-08 The Procter & Gamble Company Absorbent structures containing superabsorbent material and web of wetlaid stiffened fibers
US5360420A (en) * 1990-01-23 1994-11-01 The Procter & Gamble Company Absorbent structures containing stiffened fibers and superabsorbent material
US5199953A (en) * 1990-09-14 1993-04-06 Ortec, Inc. Process for reducing discoloration of cellulosic fibers, treated at a high temperature with a solution of a polycarboxylic acid and boric acid or borate
US5087324A (en) * 1990-10-31 1992-02-11 James River Corporation Of Virginia Paper towels having bulky inner layer
JPH06504326A (en) * 1990-10-31 1994-05-19 ウェヤーハウザー・カンパニー fiber processing equipment
US5234423A (en) * 1991-06-13 1993-08-10 The Procter & Gamble Company Absorbent article with elastic waist feature and enhanced absorbency
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5998032A (en) 1992-08-17 1999-12-07 Weyerhaeuser Company Method and compositions for enhancing blood absorbence by superabsorbent materials
US5308896A (en) * 1992-08-17 1994-05-03 Weyerhaeuser Company Particle binders for high bulk fibers
US6391453B1 (en) 1992-08-17 2002-05-21 Weyernaeuser Company Binder treated particles
EP1219744B1 (en) 1992-08-17 2004-10-20 Weyerhaeuser Company Particle binders
US5352480A (en) * 1992-08-17 1994-10-04 Weyerhaeuser Company Method for binding particles to fibers using reactivatable binders
US6340411B1 (en) 1992-08-17 2002-01-22 Weyerhaeuser Company Fibrous product containing densifying agent
US7144474B1 (en) 1992-08-17 2006-12-05 Weyerhaeuser Co. Method of binding particles to binder treated fibers
US5300192A (en) * 1992-08-17 1994-04-05 Weyerhaeuser Company Wet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibers
US5384011A (en) * 1993-02-12 1995-01-24 James River Corporation Of Virginia Process for crosslinking of cellulosic fibers
US5384012A (en) * 1993-02-12 1995-01-24 James River Corporation Of Virginia Process for crosslinking of cellulosic fibers
US5998511A (en) * 1994-03-25 1999-12-07 Weyerhaeuser Company Polymeric polycarboxylic acid crosslinked cellulosic fibers
US5906894A (en) * 1994-03-25 1999-05-25 Weyerhaeuser Company Multi-ply cellulosic products using high-bulk cellulosic fibers
JP3558638B2 (en) 1994-03-25 2004-08-25 ウェヤーハウザー・カンパニー Multiply cellulose products using bulky cellulose fibers
JP3629034B2 (en) * 1994-03-25 2005-03-16 ウェヤーハウザー・カンパニー Cellulose products using bulky cellulose fibers
US6184271B1 (en) 1994-03-25 2001-02-06 Weyerhaeuser Company Absorbent composite containing polymaleic acid crosslinked cellulosic fibers
US5562740A (en) * 1995-06-15 1996-10-08 The Procter & Gamble Company Process for preparing reduced odor and improved brightness individualized, polycarboxylic acid crosslinked fibers
US6020536A (en) * 1996-06-28 2000-02-01 Sca Hygiene Products Ab Absorbent body for absorbent articles
US6695950B1 (en) 1999-08-17 2004-02-24 National Starch And Chemical Investment Holding Corporation Aldehyde modified cellulose pulp for the preparation of high strength paper products
WO2001023668A1 (en) 1999-09-28 2001-04-05 University Of Georgia Research Foundation, Inc. Polymer-aldehyde additives to improve paper properties
US6627041B2 (en) 2000-03-06 2003-09-30 Georgia-Pacific Corporation Method of bleaching and providing papermaking fibers with durable curl
US6899790B2 (en) 2000-03-06 2005-05-31 Georgia-Pacific Corporation Method of providing papermaking fibers with durable curl
US6533978B1 (en) 2000-08-03 2003-03-18 Kimberly-Clark Worldwide, Inc. Process and apparatus for forming a stabilized absorbent web
US6533989B1 (en) 2000-08-03 2003-03-18 Kimberly-Clark Worldwide, Inc. Multi-chamber process and apparatus for forming a stabilized absorbent web
US6524653B1 (en) 2000-11-01 2003-02-25 Niponi, Llc Cellulose-based fire retardant composition
US6809231B2 (en) * 2001-11-21 2004-10-26 The United States Of America As Represented By The Secretary Of Agriculture Flexible and absorbent alginate wound dressing
WO2003062818A1 (en) * 2002-01-23 2003-07-31 Lenzing Aktiengesellschaft Method for the spectroscopic analysis of viscose constituents
US20040058605A1 (en) * 2002-09-19 2004-03-25 Hansen Michael R. Polysaccharide treated cellulose fibers
US7147446B2 (en) 2003-01-02 2006-12-12 Weyerhaeuser Company Crosslinking agent application method and system
US7513973B2 (en) * 2004-03-31 2009-04-07 Weyerhaeuser Nr Company Bleached polyacrylic acid crosslinked cellulosic fibers
EP2108676B1 (en) 2008-04-03 2017-12-27 OrganoClick AB Crosslinked paper based material
EP2309059A1 (en) * 2009-10-02 2011-04-13 Organoclick Aktiebolag Method of improving properties of cellulose-based fibrous sheet-formed materials
US9410292B2 (en) 2012-12-26 2016-08-09 Kimberly-Clark Worldwide, Inc. Multilayered tissue having reduced hydrogen bonding
US9416494B2 (en) 2012-12-26 2016-08-16 Kimberly-Clark Worldwide, Inc. Modified cellulosic fibers having reduced hydrogen bonding
US8980054B2 (en) 2012-12-26 2015-03-17 Kimberly-Clark Worldwide, Inc. Soft tissue having reduced hydrogen bonding
US9127408B2 (en) * 2014-01-31 2015-09-08 Kimberly-Clark Worldwide, Inc. Tissue having reduced hydrogen bonding
WO2016161230A1 (en) * 2015-04-03 2016-10-06 Resolute Fp Us Inc. Methods for producing a cellulosic fiber having a high curl index and acquisition and distribution layer containing same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759787A (en) 1953-05-15 1956-08-21 Eastman Kodak Co Cellulose citrates and their preparation
US2987434A (en) * 1958-09-09 1961-06-06 Paper Chemistry Inst Method of making pulp
BE593301A (en) 1959-07-24
US3224926A (en) 1962-06-22 1965-12-21 Kimberly Clark Co Method of forming cross-linked cellulosic fibers and product thereof
US3440135A (en) 1965-12-13 1969-04-22 Kimberly Clark Co Process for crosslinking cellulosic fibers during gas suspension of fibers
US3526048A (en) 1967-06-07 1970-09-01 Us Agriculture Cellulose fibers cross-linked and esterified with polycarboxylic acids
US3819470A (en) 1971-06-18 1974-06-25 Scott Paper Co Modified cellulosic fibers and method for preparation thereof
US3756913A (en) 1971-06-18 1973-09-04 Scott Paper Co Modified cellulosic fibers and products containing said fibers
US4431481A (en) * 1982-03-29 1984-02-14 Scott Paper Co. Modified cellulosic fibers and method for preparation thereof
US4748076A (en) * 1985-02-16 1988-05-31 Hayashikane Shipbuilding & Engineering Co., Ltd. Water absorbent fibrous product and a method of producing the same
JPS6233874A (en) 1985-08-02 1987-02-13 スコツト・ペ−パ−・カンパニ− Production of modified cellulose fiber
US4822453A (en) 1986-06-27 1989-04-18 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, crosslinked fibers
US4853086A (en) 1986-12-15 1989-08-01 Weyerhaeuser Company Hydrophilic cellulose product and method of its manufacture
US4820307A (en) 1988-06-16 1989-04-11 The United States Of America As Represented By The Secretary Of Agriculture Catalysts and processes for formaldehyde-free durable press finishing of cotton textiles with polycarboxylic acids

Also Published As

Publication number Publication date
DE69112089T2 (en) 1996-01-11
FI910467A7 (en) 1991-08-02
ES2075339T3 (en) 1995-10-01
FI910467L (en) 1991-08-02
FI910467A0 (en) 1991-01-31
EP0440472B1 (en) 1995-08-16
EP0440472A1 (en) 1991-08-07
CA2035402A1 (en) 1991-08-02
ATE126556T1 (en) 1995-09-15

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: JAMES RIVER CORPORATION OF VIRGINIA, RICHMOND, VA.

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee