GB1300236A - Process for improving comminution pulp sheets and resulting air-laid absorbent products - Google Patents

Process for improving comminution pulp sheets and resulting air-laid absorbent products

Info

Publication number
GB1300236A
GB1300236A GB63535/69A GB6353569A GB1300236A GB 1300236 A GB1300236 A GB 1300236A GB 63535/69 A GB63535/69 A GB 63535/69A GB 6353569 A GB6353569 A GB 6353569A GB 1300236 A GB1300236 A GB 1300236A
Authority
GB
United Kingdom
Prior art keywords
pulp sheets
improving
sheets
carbon atoms
fibres
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
GB63535/69A
Other languages
English (en)
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.)
Georgia Pacific Nonwovens LLC
Original Assignee
Buckeye Cellulose Corp
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 Buckeye Cellulose Corp filed Critical Buckeye Cellulose Corp
Publication of GB1300236A publication Critical patent/GB1300236A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01008—Non-adhesive bandages or dressings characterised by the material
    • 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
    • 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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00727—Plasters means for wound humidity control
    • A61F2013/00731—Plasters means for wound humidity control with absorbing pads

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Gloves (AREA)
GB63535/69A 1969-01-02 1969-12-31 Process for improving comminution pulp sheets and resulting air-laid absorbent products Expired GB1300236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78908469A 1969-01-02 1969-01-02

Publications (1)

Publication Number Publication Date
GB1300236A true GB1300236A (en) 1972-12-20

Family

ID=25146541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB63535/69A Expired GB1300236A (en) 1969-01-02 1969-12-31 Process for improving comminution pulp sheets and resulting air-laid absorbent products

Country Status (8)

Country Link
US (1) US3617439A (enrdf_load_stackoverflow)
DE (1) DE2000028C3 (enrdf_load_stackoverflow)
FI (1) FI55534C (enrdf_load_stackoverflow)
FR (1) FR2027674A1 (enrdf_load_stackoverflow)
GB (1) GB1300236A (enrdf_load_stackoverflow)
NL (1) NL164914C (enrdf_load_stackoverflow)
NO (1) NO128668B (enrdf_load_stackoverflow)
SE (1) SE366788B (enrdf_load_stackoverflow)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50150296A (enrdf_load_stackoverflow) * 1974-05-25 1975-12-02
SE432118B (sv) * 1975-02-26 1984-03-19 Moelnlycke Ab Mekanisk fluffmassa och sett for framstellning derav
US4130637A (en) * 1977-01-31 1978-12-19 Colgate-Palmolive Company Anti-plaque agents
US4259249A (en) * 1979-06-13 1981-03-31 The Procter & Gamble Company Preparation of hydroxyl zwitterionic compounds
US4314060A (en) * 1979-07-16 1982-02-02 The Procter & Gamble Company Oxaalkanoate anti-ulcer compounds
US4600462A (en) * 1981-09-29 1986-07-15 James River/Dixie-Northern, Inc. Incorporation of a hydrophile in fibrous webs to enhance absorbency
EP0184603A1 (en) * 1984-12-07 1986-06-18 Korsnäs-Marma Ab Process for preparing a fluff pulp
US4786367A (en) * 1987-08-06 1988-11-22 Scott Paper Company Chemically treated paper products--towel and tissue
GB8811955D0 (en) * 1988-05-20 1988-06-22 Allied Colloids Ltd Absorbent products & their manufacture
SE462622B (sv) * 1988-11-17 1990-07-30 Sca Pulp Ab Banformad laettdefibrerbar pappersprodukt
US5458737A (en) * 1993-07-27 1995-10-17 Hoechst Celanese Corporation Quaternary compounds as brightness enhancers
US5560805A (en) * 1993-07-27 1996-10-01 Hoechst Celanese Corporation Enhanced decolorization of waste paper with selected amines
US5580422A (en) * 1993-07-27 1996-12-03 Hoechst Celanese Corporation Brightening color dyed wastepaper with a bleaching agent and a quaternary compound
ES2128047T3 (es) * 1994-03-18 1999-05-01 Procter & Gamble Miembro de adquisicion y distribucion de fluidos para un nucleo absorbente.
DE69506236T2 (de) * 1994-03-18 1999-04-29 The Procter & Gamble Co., Cincinnati, Ohio Die herstellung individueller mit polycarboxylsäure vernetzter zellulosefasern
US20050023714A1 (en) * 1996-11-13 2005-02-03 Manner D. Lee Absorbent and time release material
US6344109B1 (en) 1998-12-18 2002-02-05 Bki Holding Corporation Softened comminution pulp
US20040214702A1 (en) * 2003-04-25 2004-10-28 Stroud Herbert D. Process for the conversion of cellulose acetate waste fibers into a suitable form for paper production and the resultant paper products
DE10327026B4 (de) * 2003-06-16 2010-11-04 Hakle-Kimberly Deutschland Gmbh Airlaidverfahren mit verbessertem Durchsatz, Faservlies, Verwendung einer Viskosekurzfaser und Absorbierender Gegenstand
US20110108227A1 (en) 2009-08-05 2011-05-12 International Paper Company Process For Applying Composition Containing A Cationic Trivalent Metal And Debonder And Fluff Pulp Sheet Made From Same
MY162376A (en) * 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
ES2529104T3 (es) 2009-08-05 2015-02-16 International Paper Company Aditivo para láminas secas de pasta de papel esponjosa
US20150184338A1 (en) * 2013-12-31 2015-07-02 Weyerhaeuser Nr Company Treated kraft pulp compositions and methods of making the same
CN111556909B (zh) 2017-11-22 2024-04-09 挤压集团公司 熔喷模头尖端组件和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2313573A (en) * 1938-01-17 1943-03-09 Gen Aniline & Film Corp Capillary active compounds and process of preparing them
US2548428A (en) * 1949-05-06 1951-04-10 Goodrich Co B F Preparation of quaternary amines from tertiary amines and betalactones
US2778749A (en) * 1952-12-22 1957-01-22 Monsanto Chemicals Paper products and manufacture thereof
US3296065A (en) * 1963-10-07 1967-01-03 Monsanto Co Paper products containing carboxylic acid esters and process for preparing such products
US3377382A (en) * 1964-07-16 1968-04-09 Gen Mills Inc Difatty alkyl-diloweralkyl quaternary ammonium compounds
CA796279A (en) * 1966-02-08 1968-10-08 The Procter & Gamble Company Soap compositions
GB1128836A (en) * 1966-06-10 1968-10-02 Procter & Gamble Ltd Detergent composition
NL135226C (enrdf_load_stackoverflow) * 1966-11-09 1900-01-01

Also Published As

Publication number Publication date
NO128668B (enrdf_load_stackoverflow) 1973-12-27
US3617439A (en) 1971-11-02
NL164914B (nl) 1980-09-15
DE2000028C3 (de) 1978-12-14
SE366788B (enrdf_load_stackoverflow) 1974-05-06
DE2000028B2 (de) 1978-04-13
FI55534C (fi) 1979-08-10
DE2000028A1 (de) 1970-07-16
FR2027674A1 (enrdf_load_stackoverflow) 1970-10-02
NL164914C (nl) 1981-02-16
NL6919620A (enrdf_load_stackoverflow) 1970-07-06
FI55534B (fi) 1979-04-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years