DE3468050D1 - Process for making pulp sheets containing debonding agents - Google Patents

Process for making pulp sheets containing debonding agents

Info

Publication number
DE3468050D1
DE3468050D1 DE8484304783T DE3468050T DE3468050D1 DE 3468050 D1 DE3468050 D1 DE 3468050D1 DE 8484304783 T DE8484304783 T DE 8484304783T DE 3468050 T DE3468050 T DE 3468050T DE 3468050 D1 DE3468050 D1 DE 3468050D1
Authority
DE
Germany
Prior art keywords
sheets containing
pulp sheets
making pulp
debonding agents
debonding
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
Application number
DE8484304783T
Other languages
English (en)
Inventor
Richard Thomas Moran
Iii Thomas Ward Osborn
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of DE3468050D1 publication Critical patent/DE3468050D1/de
Expired legal-status Critical Current

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/48—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Paper (AREA)
DE8484304783T 1983-07-14 1984-07-13 Process for making pulp sheets containing debonding agents Expired DE3468050D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51387583A 1983-07-14 1983-07-14

Publications (1)

Publication Number Publication Date
DE3468050D1 true DE3468050D1 (en) 1988-01-21

Family

ID=24044961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484304783T Expired DE3468050D1 (en) 1983-07-14 1984-07-13 Process for making pulp sheets containing debonding agents

Country Status (3)

Country Link
EP (1) EP0132128B1 (de)
CA (1) CA1230708A (de)
DE (1) DE3468050D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462622B (sv) * 1988-11-17 1990-07-30 Sca Pulp Ab Banformad laettdefibrerbar pappersprodukt
EP0750693B1 (de) * 1994-03-18 1998-11-25 The Procter & Gamble Company Die herstellung individueller mit polycarboxylsäure vernetzter zellulosefasern
ES2128047T3 (es) * 1994-03-18 1999-05-01 Procter & Gamble Miembro de adquisicion y distribucion de fluidos para un nucleo absorbente.
SE510828C2 (sv) * 1994-06-15 1999-06-28 Eka Chemicals Ab Förfarande vid framställning av cellulosamassa med användning av en kvartär ammoniumförening
US5730839A (en) * 1995-07-21 1998-03-24 Kimberly-Clark Worldwide, Inc. Method of creping tissue webs containing a softener using a closed creping pocket
US5552020A (en) * 1995-07-21 1996-09-03 Kimberly-Clark Corporation Tissue products containing softeners and silicone glycol
ZA965679B (en) * 1995-07-21 1997-01-24 Kimberly Clark Co Method for making soft tissue with improved bulk softness and surface softness
US6376011B1 (en) 1999-04-16 2002-04-23 Kimberly-Clark Worldwide, Inc. Process for preparing superabsorbent-containing composites
US6387495B1 (en) * 1999-04-16 2002-05-14 Kimberly-Clark Worldwide, Inc. Superabsorbent-containing composites
US6241850B1 (en) 1999-06-16 2001-06-05 The Procter & Gamble Company Soft tissue product exhibiting improved lint resistance and process for making
US6379498B1 (en) 2000-02-28 2002-04-30 Kimberly-Clark Worldwide, Inc. Method for adding an adsorbable chemical additive to pulp during the pulp processing 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
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
PL2462277T3 (pl) * 2009-08-05 2015-04-30 Int Paper Co Proces stosowania kompozycji zawierającej trójwartościowy kation metalu i rozklejacz oraz arkusz pulpy puchowej uzyskany za jego pomocą
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
US8535482B2 (en) 2009-08-05 2013-09-17 International Paper Company Dry fluff pulp sheet additive
EP2596168B1 (de) 2010-07-20 2023-06-14 International Paper Company Zusammensetzung mit einem mehrwertigen kationischen metall und einem aminhaltigen antistatikum sowie verfahren zu ihrer herstellung und verwendung
WO2012012633A1 (en) * 2010-07-22 2012-01-26 International Paper Company Process for preparing fluff pulp sheet with cationic dye and debonder surfactant and fluff pulp sheet made from same
WO2012018749A1 (en) * 2010-08-03 2012-02-09 International Paper Company Fire retardant treated fluff pulp web and process for making same
US8663427B2 (en) 2011-04-07 2014-03-04 International Paper Company Addition of endothermic fire retardants to provide near neutral pH pulp fiber webs
US8388807B2 (en) 2011-02-08 2013-03-05 International Paper Company Partially fire resistant insulation material comprising unrefined virgin pulp fibers and wood ash fire retardant component
JP5829854B2 (ja) * 2011-07-27 2015-12-09 ケイミュー株式会社 パルプシートの処理方法並びに水硬性材料の製造方法
CN113789680B (zh) * 2021-09-16 2023-04-28 浙江理工大学 一种竹纤维绒毛浆及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591450A (en) * 1967-08-30 1971-07-06 Int Paper Co Method and apparatus for conditioning and defibrating a web of paper pulp prior to air laying
US3556931A (en) * 1968-04-22 1971-01-19 Kimberly Clark Co Manufacture of cellulosic fluffed sheet
US4144122A (en) * 1976-10-22 1979-03-13 Berol Kemi Ab Quaternary ammonium compounds and treatment of cellulose pulp and paper therewith
ZA813231B (en) * 1980-05-19 1982-06-30 Kimberly Clark Co Pulp containing hydrophilic debonder and process for its application

Also Published As

Publication number Publication date
EP0132128B1 (de) 1987-12-09
EP0132128A1 (de) 1985-01-23
CA1230708A (en) 1987-12-29

Similar Documents

Publication Publication Date Title
DE3468050D1 (en) Process for making pulp sheets containing debonding agents
YU139984A (en) Process for making glucoamylasic encyme
YU156384A (en) Process for making 1-heteroaryl-4-
DE3466871D1 (en) Process for preparing polyfluoroalkyl-substituted compounds
DE3468117D1 (en) Process for preparing triphenyldioxazine compounds
YU33584A (en) Process for making triazole
HUT35000A (en) Process for prodiction of grf-analoges
YU82284A (en) Process for making substituted sulphonyl-carbamides
PL250044A1 (en) Process for preparing novel polypeptydes
PT78292B (en) Process for preparing benzoquinolizines
HUT34434A (en) New process for preparing aspertame
PL245815A1 (en) Process for preparing beta-lactamic compounds
YU240983A (en) Process for obtaining new hexanorbrassionolide-22-ethers
DE3461788D1 (en) Process for making nitrodiarylamines
YU21784A (en) Process for making new derivatives
PT78734B (en) Process for preparing thiazolo-and thiazinobenzimidazoles
YU82686A (en) Process for making alkyl
DE3469524D1 (en) Process for preparing 2-alkyl-4-amino-5-aminomethylpyrimidine
YU139184A (en) Process for making new triazole derivatives
HU35634A (en) Process for preparing cyanohydrines
YU99784A (en) Process for making 1-phenoxy-3-hydroxy-indolylalkyl-amino-3-propanol
YU114184A (en) Process for making activating compound
IL72092A0 (en) Process for preparing 3-substituted-3-aminonitrile
YU133284A (en) Process for making azolyle-propan-nitryl
DE3470316D1 (en) Process for preparing 6-fluorine-steroids

Legal Events

Date Code Title Description
8364 No opposition during term of opposition