NO841795L - Frysetoerket mikrofibrillaer cellulose - Google Patents

Frysetoerket mikrofibrillaer cellulose

Info

Publication number
NO841795L
NO841795L NO841795A NO841795A NO841795L NO 841795 L NO841795 L NO 841795L NO 841795 A NO841795 A NO 841795A NO 841795 A NO841795 A NO 841795A NO 841795 L NO841795 L NO 841795L
Authority
NO
Norway
Prior art keywords
freeze
refined
cellulose
approx
pulp
Prior art date
Application number
NO841795A
Other languages
English (en)
Norwegian (no)
Inventor
Pronoy K Chatterjee
Kambiz B Makoui
Original Assignee
Personal Products 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 Personal Products Co filed Critical Personal Products Co
Publication of NO841795L publication Critical patent/NO841795L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/37—Cryogenic cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S604/00—Surgery
    • Y10S604/904—Tampons

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Materials For Medical Uses (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Noodles (AREA)
  • Seal Device For Vehicle (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NO841795A 1983-05-06 1984-05-04 Frysetoerket mikrofibrillaer cellulose NO841795L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/492,089 US4474949A (en) 1983-05-06 1983-05-06 Freeze dried microfibrilar cellulose

Publications (1)

Publication Number Publication Date
NO841795L true NO841795L (no) 1984-11-07

Family

ID=23954897

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841795A NO841795L (no) 1983-05-06 1984-05-04 Frysetoerket mikrofibrillaer cellulose

Country Status (18)

Country Link
US (1) US4474949A (show.php)
EP (1) EP0125850B1 (show.php)
JP (1) JPH0716505B2 (show.php)
AT (1) ATE29747T1 (show.php)
AU (1) AU564493B2 (show.php)
BR (1) BR8402099A (show.php)
CA (1) CA1228257A (show.php)
DK (1) DK223084A (show.php)
ES (1) ES532168A0 (show.php)
FI (1) FI841791A7 (show.php)
GR (1) GR82394B (show.php)
IE (1) IE55175B1 (show.php)
IN (1) IN161626B (show.php)
MX (1) MX165024B (show.php)
NO (1) NO841795L (show.php)
NZ (1) NZ207857A (show.php)
PH (1) PH18923A (show.php)
ZA (1) ZA843374B (show.php)

Families Citing this family (37)

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US4655758A (en) * 1982-12-16 1987-04-07 Johnson & Johnson Products, Inc. Microbial polysaccharide articles and methods of production
JPS60260517A (ja) * 1984-06-08 1985-12-23 Daicel Chem Ind Ltd 食品及び薬剤用組成物
EP0200409B1 (en) * 1985-04-16 1994-06-29 Agency Of Industrial Science And Technology Moulded material comprising bacteria-produced cellulose
NZ216772A (en) * 1985-07-22 1988-09-29 Personal Products Co Preparation of highly absorbent, retentive cellulose pulp; absorbent products containing same
US4689118A (en) * 1985-07-22 1987-08-25 Personal Products Company Cross-linked pore containing microfibrillated cellulose prepared by freezing and solvent exchange
US5104411A (en) * 1985-07-22 1992-04-14 Mcneil-Ppc, Inc. Freeze dried, cross-linked microfibrillated cellulose
US4767848A (en) * 1985-07-22 1988-08-30 Personal Products Company Cross-linked microfibrillated cellulose prepared from pore generating particles
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
NO933687L (no) * 1992-10-14 1994-04-15 Mcneil Ppc Inc Absorberende hygieneprodukt
ES2186713T3 (es) * 1994-02-17 2003-05-16 Procter & Gamble Materiales absorbentes porosos que tienen caracteristicas superficiales modificadas y metodos para obtenerlos.
US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
US5843575A (en) * 1994-02-17 1998-12-01 The Procter & Gamble Company Absorbent members comprising absorbent material having improved absorbent property
DE19503247A1 (de) * 1995-02-02 1996-08-08 Stuermer Hans Dieter Dipl Chem Adsorptionsmaterial aus Zellulosefasern sowie Verfahren zu dessen Herstellung
AT405847B (de) * 1996-09-16 1999-11-25 Zellform Ges M B H Verfahren zur herstellung von rohlingen oder formkörpern aus zellulosefasern
US6074523A (en) * 1996-11-11 2000-06-13 Nippon Kodoshi Corporation Method of manufacturing highly-airtightened porous paper
JP3872853B2 (ja) * 1996-12-05 2007-01-24 ニッポン高度紙工業株式会社 電解コンデンサ
EP2305749B1 (en) * 1996-12-13 2013-03-06 DSG International Limited Highly absorbent composite compositions, absorbent sheets provided with the compositions, and process for producing the same
US6261679B1 (en) 1998-05-22 2001-07-17 Kimberly-Clark Worldwide, Inc. Fibrous absorbent material and methods of making the same
US6309454B1 (en) 2000-05-12 2001-10-30 Johnson & Johnson Medical Limited Freeze-dried composite materials and processes for the production thereof
US8198261B2 (en) * 2003-08-22 2012-06-12 Xylos Corporation Thermally modified microbial-derived cellulose for in vivo implantation
ATE449210T1 (de) * 2006-09-12 2009-12-15 Meadwestvaco Corp Pappe mit mikroplättchenförmigen celluloseteilchen
AT505904B1 (de) * 2007-09-21 2009-05-15 Chemiefaser Lenzing Ag Cellulosesuspension und verfahren zu deren herstellung
WO2009112593A1 (de) * 2008-03-14 2009-09-17 Pacon Limited & Co. Kg Vorrichtung und verfahren zum trocknen von faserstoffen
CN102348948B (zh) * 2009-03-11 2014-12-10 鲍利葛股份公司 干燥微纤维化纤维素的方法
ES2524090T3 (es) 2009-03-30 2014-12-03 Omya Development Ag Proceso para la producción de geles de celulosa nanofibrilar
ES2745638T3 (es) 2009-03-30 2020-03-03 Fiberlean Tech Ltd Procedimiento para la producción de suspensiones de celulosa nanofibrilar
GB0908401D0 (en) 2009-05-15 2009-06-24 Imerys Minerals Ltd Paper filler composition
WO2011090410A1 (en) * 2010-01-19 2011-07-28 Sca Hygiene Products Ab Absorbent article comprising an absorbent porous foam
SI2386683T1 (sl) 2010-04-27 2014-07-31 Omya International Ag Postopek za proizvodnjo kompozitnih materialov na osnovi gela
PL2386682T3 (pl) 2010-04-27 2014-08-29 Omya Int Ag Sposób wytwarzania materiałów strukturalnych z użyciem nanowłóknistych żeli celulozowych
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
MX376173B (es) 2015-10-14 2025-03-07 Fiberlean Tech Ltd Material de hoja moldeable en 3d.
RU2727605C1 (ru) 2016-04-05 2020-07-22 Фиберлин Текнолоджис Лимитед Бумажные и картонные продукты
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
JP2019515144A (ja) 2016-04-22 2019-06-06 ファイバーリーン テクノロジーズ リミテッド ミクロフィブリル化セルロースを含む繊維並びにそれからの繊維及び不織布材料の製造方法
CN106120423A (zh) * 2016-07-26 2016-11-16 联盛纸业（龙海）有限公司 一种纸浆纤维的回收方法
US20200008372A1 (en) * 2017-03-01 2020-01-09 Stora Enso Oyj Culture Medium Comprising Microfibrillated Cellulose

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979124A (en) * 1931-02-25 1934-10-30 Tival Henri Louis Paul Process for the preparation in dry powdered form of animal, fish and vegetable matter
US2026865A (en) * 1934-01-20 1936-01-07 Int Paper Co Method of producing a cellulose product
US3157518A (en) * 1960-02-23 1964-11-17 Fmc Corp Coatings of cellulose crystallite aggregates
GB970111A (en) * 1960-02-19 1964-09-16 Fmc Corp Mixtures of level-off d.p. cellulose with aqueous media
US3067037A (en) * 1960-12-02 1962-12-04 American Viscose Corp Foamable products containing disintegrated cellulose crystallite aggregates
SE311590B (show.php) * 1966-08-22 1969-06-16 Fiskeby Ab
US3658613A (en) * 1970-06-17 1972-04-25 Personal Products Co Absorbent products from wet cross-linked wood pulpboard and methods of making the same
DE2410789C2 (de) * 1974-03-07 1980-08-07 Hoechst Ag, 6000 Frankfurt Verfahren zum Kaltmahlen von Cellulosederivaten
FR2287943A1 (fr) * 1974-10-18 1976-05-14 Herve Rene Procede et dispositif pour le broyage d'algues marines et produit obtenu
DE2967107D1 (en) * 1978-10-24 1984-08-16 Battelle Memorial Institute Process for depolymerising cellulose fibers and depolymerised cellulosic material with a low crystallinity degree obtainable by this process
US4327728A (en) * 1978-10-24 1982-05-04 Johnson & Johnson Baby Products Company Catamenial device with an absorbent layer having admixture of discrete superabsorbent and introfying particles
GB2044126B (en) * 1979-03-15 1983-04-20 Air Prod & Chem Method and apparatus for cryogenic grinding
US4374702A (en) * 1979-12-26 1983-02-22 International Telephone And Telegraph Corporation Microfibrillated cellulose
US4412888A (en) * 1980-05-02 1983-11-01 Champion International Corporation Wood pulp fiber process and resultant products
US4405324A (en) * 1981-08-24 1983-09-20 Morca, Inc. Absorbent cellulosic structures
AU1319083A (en) * 1982-05-19 1983-11-24 Scott Paper Co. Dry-formed web

Also Published As

Publication number Publication date
DK223084A (da) 1984-11-07
MX165024B (es) 1992-10-14
IE841114L (en) 1984-11-06
BR8402099A (pt) 1984-12-11
ES8505552A1 (es) 1985-06-01
FI841791L (fi) 1984-11-07
IE55175B1 (en) 1990-06-20
EP0125850B1 (en) 1987-09-16
JPS59211457A (ja) 1984-11-30
AU564493B2 (en) 1987-08-13
ZA843374B (en) 1985-12-24
FI841791A0 (fi) 1984-05-04
NZ207857A (en) 1986-12-05
PH18923A (en) 1985-11-11
EP0125850A1 (en) 1984-11-21
GR82394B (show.php) 1984-12-13
US4474949A (en) 1984-10-02
AU2771284A (en) 1984-11-08
JPH0716505B2 (ja) 1995-03-01
IN161626B (show.php) 1988-01-02
FI841791A7 (fi) 1984-11-07
ATE29747T1 (de) 1987-10-15
CA1228257A (en) 1987-10-20
DK223084D0 (da) 1984-05-04
ES532168A0 (es) 1985-06-01

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