FI44750C - Process for the production of crosslinked pulps and viscose pulps. - Google Patents

Process for the production of crosslinked pulps and viscose pulps.

Info

Publication number
FI44750C
FI44750C FI663178A FI317866A FI44750C FI 44750 C FI44750 C FI 44750C FI 663178 A FI663178 A FI 663178A FI 317866 A FI317866 A FI 317866A FI 44750 C FI44750 C FI 44750C
Authority
FI
Finland
Prior art keywords
pulps
production
viscose
crosslinked
crosslinked pulps
Prior art date
Application number
FI663178A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI44750B (en
Inventor
Croon Ingemar Liss-Albin
Blomqvist Nils Verner
Original Assignee
Mo Och Domsjoe Ab
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 Mo Och Domsjoe Ab filed Critical Mo Och Domsjoe Ab
Publication of FI44750B publication Critical patent/FI44750B/fi
Application granted granted Critical
Publication of FI44750C publication Critical patent/FI44750C/en

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
    • 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
    • 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
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/10—Crosslinking of cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Paper (AREA)
FI663178A 1965-12-01 1966-11-30 Process for the production of crosslinked pulps and viscose pulps. FI44750C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6515579A SE313241C (en) 1965-12-01 1965-12-01

Publications (2)

Publication Number Publication Date
FI44750B FI44750B (en) 1971-08-31
FI44750C true FI44750C (en) 1971-12-10

Family

ID=20300872

Family Applications (1)

Application Number Title Priority Date Filing Date
FI663178A FI44750C (en) 1965-12-01 1966-11-30 Process for the production of crosslinked pulps and viscose pulps.

Country Status (8)

Country Link
US (1) US3700549A (en)
AT (1) AT282337B (en)
DE (1) DE1696233B2 (en)
FI (1) FI44750C (en)
FR (1) FR1510946A (en)
GB (1) GB1140096A (en)
NO (1) NO125192B (en)
SE (1) SE313241C (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182138B (en) * 1956-08-18 1964-11-19 Ambi Budd Presswerk Ges Mit Be Liquid container made of plastic
DE1038474B (en) * 1956-09-11 1958-09-04 Ambi Budd Presswerk Ges Mit Be Containers, particularly liquid containers
DE1172600B (en) * 1962-04-05 1964-06-18 Form Ges Fuer Formgebung Mit B Stackable canister of rectangular cross-section with a filling and pouring spout
US3922398A (en) * 1974-05-08 1975-11-25 Tee Pak Inc Method for forming fibrous sausage casings
US4204054A (en) * 1975-10-20 1980-05-20 S. A. Beghin-Say Paper structures containing improved cross-linked cellulose fibers
US4204055A (en) * 1975-10-20 1980-05-20 S. A. Beghin-Say Cross-linked cellulose fibers
FR2328796A1 (en) * 1975-10-20 1977-05-20 Beghin Say Sa PROCESS FOR CROSS-LINKING CELLULOSIC FIBERS IN SUSPENSION IN AIR
SE409284B (en) * 1977-12-08 1979-08-13 Mo Och Domsjoe Ab CONNECTION FOR APPLICATION ON SAR
US4908097A (en) * 1984-02-03 1990-03-13 Scott Paper Company Modified cellulosic fibers
US5225047A (en) * 1987-01-20 1993-07-06 Weyerhaeuser Company Crosslinked cellulose products and method for their preparation
CA2077239C (en) * 1991-09-02 1997-05-06 Takeshi Demura Bathroom tissue and process for producing the same
HU219416B (en) * 1994-03-18 2001-04-28 The Procter & Gamble Co. Fluid acquisition and distribution member for absorbent article, method for producing it and absorbent article containing it
ATE173773T1 (en) * 1994-03-18 1998-12-15 Procter & Gamble THE PRODUCTION OF INDIVIDUAL CELLULOSE FIBERS CROSS-LINKED WITH POLYCARBOXYLIC ACID
DE10024185A1 (en) * 2000-05-16 2002-01-31 Hans Reininger Plastic bucket has recess in its base, into which handle is fitted
US7074301B2 (en) * 2002-06-11 2006-07-11 Rayonier Products And Financial Services Company Chemically cross-linked cellulose fiber and method of making same
WO2004106624A1 (en) * 2003-06-03 2004-12-09 Pacific Pulp Resources Inc. Method for producing pulp and lignin
US20050079361A1 (en) * 2003-10-14 2005-04-14 Hamed Othman A. Materials useful in making cellulosic acquisition fibers in sheet form
US20050247419A1 (en) * 2004-05-06 2005-11-10 Hamed Othman A Treatment composition for making acquisition fluff pulp in sheet form
US7312297B2 (en) * 2005-02-16 2007-12-25 Rayonier Trs Holdings, Inc. Treatment composition for making acquisition fluff pulp in sheet form
US9926665B2 (en) 2016-02-25 2018-03-27 International Paper Company Crosslinked cellulose as precursor in production of high-grade cellulose derivatives and related technology
US10415189B2 (en) 2017-10-03 2019-09-17 Rayonier Performance Fibers, Llc Polyalkylene glycol based reagent with aldehyde end groups suitable for making cellulosic fibers with modified morphology
US11352748B2 (en) 2018-07-31 2022-06-07 International Paper Company Crosslinked pulps, cellulose ether products made therefrom; and related methods of making pulps and cellulose ether products
US10501891B1 (en) 2019-01-25 2019-12-10 Rayonier Performance Fibers, L.L.C. Crosslinking cellulose with Glyoxal to improve absorption properties

Also Published As

Publication number Publication date
SE313241B (en) 1969-08-04
FI44750B (en) 1971-08-31
DE1696233A1 (en) 1972-01-05
DE1696233B2 (en) 1976-07-01
US3700549A (en) 1972-10-24
NO125192B (en) 1972-07-31
SE313241C (en) 1975-06-30
FR1510946A (en) 1968-01-26
GB1140096A (en) 1969-01-15
AT282337B (en) 1970-06-25

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