MX165024B - Celulosa microfibrilar secada por congelacion - Google Patents

Celulosa microfibrilar secada por congelacion

Info

Publication number
MX165024B
MX165024B MX201238A MX20123884A MX165024B MX 165024 B MX165024 B MX 165024B MX 201238 A MX201238 A MX 201238A MX 20123884 A MX20123884 A MX 20123884A MX 165024 B MX165024 B MX 165024B
Authority
MX
Mexico
Prior art keywords
pulp
freeze
cellulose
microfibrillary cellulose
freeze dryed
Prior art date
Application number
MX201238A
Other languages
English (en)
Spanish (es)
Inventor
Pronoy K Chatterjee
Kambiz B Makoui
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of MX165024B publication Critical patent/MX165024B/es

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)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Seal Device For Vehicle (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Noodles (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
MX201238A 1983-05-06 1984-05-04 Celulosa microfibrilar secada por congelacion MX165024B (es)

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
MX165024B true MX165024B (es) 1992-10-14

Family

ID=23954897

Family Applications (1)

Application Number Title Priority Date Filing Date
MX201238A MX165024B (es) 1983-05-06 1984-05-04 Celulosa microfibrilar secada por congelacion

Country Status (18)

Country Link
US (1) US4474949A (en:Method)
EP (1) EP0125850B1 (en:Method)
JP (1) JPH0716505B2 (en:Method)
AT (1) ATE29747T1 (en:Method)
AU (1) AU564493B2 (en:Method)
BR (1) BR8402099A (en:Method)
CA (1) CA1228257A (en:Method)
DK (1) DK223084A (en:Method)
ES (1) ES8505552A1 (en:Method)
FI (1) FI841791A7 (en:Method)
GR (1) GR82394B (en:Method)
IE (1) IE55175B1 (en:Method)
IN (1) IN161626B (en:Method)
MX (1) MX165024B (en:Method)
NO (1) NO841795L (en:Method)
NZ (1) NZ207857A (en:Method)
PH (1) PH18923A (en:Method)
ZA (1) ZA843374B (en:Method)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
DE69527704T2 (de) * 1994-02-17 2002-12-05 The Procter & Gamble Company, Cincinnati Poröses absorbierendes material mit modifierter oberflächen-charakteristik und verfahren zu seiner herstellung
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
US8268424B1 (en) * 1996-12-13 2012-09-18 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
EP1945855B1 (en) * 2006-09-12 2009-11-18 MeadWestvaco Corporation Paperboard containing microplatelet cellulose particles
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
HUE045496T2 (hu) 2009-03-30 2019-12-30 Fiberlean Tech Ltd Eljárás nano-fibrilláris cellulóz szuszpenziók elõállítására
PL2236545T3 (pl) 2009-03-30 2015-02-27 Omya Int Ag Sposób wytwarzania nanofibrylarnych żeli celulozowych
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
DK2386682T3 (da) 2010-04-27 2014-06-23 Omya Int Ag Fremgangsmåde til fremstilling af strukturerede materialer under anvendelse af nano-fibrillære cellulosegeler
EP2386683B1 (en) 2010-04-27 2014-03-19 Omya International AG Process for the production of gel-based composite materials
GB201019288D0 (en) 2010-11-15 2010-12-29 Imerys Minerals Ltd Compositions
PL3362508T3 (pl) 2015-10-14 2019-10-31 Fiberlean Tech Ltd 3D-formowalny materiał arkuszowy
EP3828339B1 (en) 2016-04-05 2023-11-29 FiberLean Technologies Limited Paper and paperboard products
US11846072B2 (en) 2016-04-05 2023-12-19 Fiberlean Technologies Limited Process of making paper and paperboard products
PT3445900T (pt) 2016-04-22 2022-09-19 Fiberlean Tech Ltd Fibras compreendendo celulose microfibrilada e métodos de fibras e materiais não tecidos das mesmas
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
JP7152409B2 (ja) * 2017-03-01 2022-10-12 ストラ エンソ オーワイジェイ ミクロフィブリル化セルロースを含む培地

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
GB970111A (en) * 1960-02-19 1964-09-16 Fmc Corp Mixtures of level-off d.p. cellulose with aqueous media
US3157518A (en) * 1960-02-23 1964-11-17 Fmc Corp Coatings of cellulose crystallite aggregates
US3067037A (en) * 1960-12-02 1962-12-04 American Viscose Corp Foamable products containing disintegrated cellulose crystallite aggregates
SE311590B (en:Method) * 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
US4357467A (en) * 1978-10-24 1982-11-02 Battelle Memorial Institute Depolymerized cellulosic material with low crystallinity obtained from cellulosic fibers and process for its manufacture
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
NO841795L (no) 1984-11-07
BR8402099A (pt) 1984-12-11
IE55175B1 (en) 1990-06-20
CA1228257A (en) 1987-10-20
AU564493B2 (en) 1987-08-13
US4474949A (en) 1984-10-02
PH18923A (en) 1985-11-11
FI841791L (fi) 1984-11-07
DK223084A (da) 1984-11-07
NZ207857A (en) 1986-12-05
AU2771284A (en) 1984-11-08
FI841791A0 (fi) 1984-05-04
ZA843374B (en) 1985-12-24
ES532168A0 (es) 1985-06-01
IN161626B (en:Method) 1988-01-02
EP0125850B1 (en) 1987-09-16
ES8505552A1 (es) 1985-06-01
GR82394B (en:Method) 1984-12-13
FI841791A7 (fi) 1984-11-07
JPS59211457A (ja) 1984-11-30
JPH0716505B2 (ja) 1995-03-01
DK223084D0 (da) 1984-05-04
EP0125850A1 (en) 1984-11-21
IE841114L (en) 1984-11-06
ATE29747T1 (de) 1987-10-15

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