BE862130A - Procede de fabrication de derives de cellulose - Google Patents

Procede de fabrication de derives de cellulose

Info

Publication number
BE862130A
BE862130A BE183692A BE183692A BE862130A BE 862130 A BE862130 A BE 862130A BE 183692 A BE183692 A BE 183692A BE 183692 A BE183692 A BE 183692A BE 862130 A BE862130 A BE 862130A
Authority
BE
Belgium
Prior art keywords
cellulose derivatives
manufacturing cellulose
manufacturing
derivatives
cellulose
Prior art date
Application number
BE183692A
Other languages
English (en)
French (fr)
Original Assignee
Sca Development 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 Sca Development Ab filed Critical Sca Development Ab
Publication of BE862130A publication Critical patent/BE862130A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • 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
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/22—Post-esterification treatments, including purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
BE183692A 1976-12-21 1977-12-21 Procede de fabrication de derives de cellulose BE862130A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614342A SE430609B (sv) 1976-12-21 1976-12-21 Sett att ur cellulosaderivat framstella absorberande material

Publications (1)

Publication Number Publication Date
BE862130A true BE862130A (fr) 1978-06-21

Family

ID=20329803

Family Applications (1)

Application Number Title Priority Date Filing Date
BE183692A BE862130A (fr) 1976-12-21 1977-12-21 Procede de fabrication de derives de cellulose

Country Status (19)

Country Link
US (1) US4256877A (no)
JP (1) JPS5384050A (no)
AT (1) AT367298B (no)
AU (1) AU504848B2 (no)
BE (1) BE862130A (no)
CA (1) CA1108364A (no)
CH (1) CH634234A5 (no)
DE (1) DE2757096C2 (no)
DK (1) DK568477A (no)
FI (1) FI68410C (no)
FR (1) FR2375362A1 (no)
GB (1) GB1570040A (no)
IE (1) IE46213B1 (no)
IT (1) IT1093078B (no)
LU (1) LU78741A1 (no)
NL (1) NL7714216A (no)
NO (1) NO149972C (no)
SE (1) SE430609B (no)
YU (1) YU302577A (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199367A (en) * 1975-11-07 1980-04-22 Avtex Fibers Inc. Alloy rayon

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543410A (en) * 1982-06-21 1985-09-24 Morca, Inc. Absorbent cellulosic base structures
DE3615800A1 (de) * 1986-05-10 1987-11-12 Rudolf Marx Verwendung einer packung, die eine fluessigkeitsaufnehmende fuellung aufweist
US5118390A (en) * 1990-08-28 1992-06-02 Kimberly-Clark Corporation Densified tactile imaging paper
US5651862A (en) * 1991-08-13 1997-07-29 Kimberly-Clark Worldwide, Inc. Wet-formed absorbent composite
US5550189A (en) * 1992-04-17 1996-08-27 Kimberly-Clark Corporation Modified polysaccharides having improved absorbent properties and process for the preparation thereof
CA2335563C (en) * 1998-07-01 2009-04-14 Acordis Speciality Fibres Limited Wound dressings and materials suitable for use therein
EP1228771A4 (en) * 1999-11-09 2003-01-29 Denki Kagaku Kogyo Kk USE OF SOLUBLE CELLULOSE DERIVATIVES MADE DIFFICULTLY SOLUBLE IN WATER AND METHOD OF PREPARING SUCH DERIVATIVES
US6500947B1 (en) * 2001-08-24 2002-12-31 Weyerhaeuser Company Superabsorbent polymer
US20030024663A1 (en) * 2002-07-19 2003-02-06 Neogi Amar N. Superabsorbent cellulosic fiber
US20030035950A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US20030034137A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US20030034136A1 (en) * 2002-07-19 2003-02-20 Neogi Amar N. Superabsorbent cellulosic fiber
US6863924B2 (en) * 2002-12-23 2005-03-08 Kimberly-Clark Worldwide, Inc. Method of making an absorbent composite
US20080147026A1 (en) * 2006-12-15 2008-06-19 Jian Qin Absorbent fiber with a low absorbent capacity and slow absorption rate
MX2007009796A (es) 2007-08-14 2009-02-25 Cell Therapy And Technology S Gel conteniendo pirfenidona.
CA2716872C (en) 2008-02-29 2015-02-10 Ferrosan Medical Devices A/S Device for promotion of hemostasis and/or wound healing
KR101779232B1 (ko) 2009-12-22 2017-09-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 기재 상에 불균일 코팅을 생성하기 위한 장치
US8506755B2 (en) * 2010-12-28 2013-08-13 Kimberly-Clark Worldwide, Inc Creped tissue product with enhanced retention capacity
MX2011007675A (es) 2011-07-19 2012-07-11 Cell Therapy And Technology S A De C V Procedimiento para la fabricacion de una composicion farmaceutica en forma de tabletas de liberacion prolongada conteniendo pirfenidona y su aplicacion en la regresion de la insuficiencia renal cronica, contractura capsular mamaria y fibrosis hepatica humanas.
RU2657955C2 (ru) 2012-03-06 2018-06-18 Ферросан Медикал Дивайсиз А/С Контейнер под давлением, содержащий гемостатическую пасту
MX346763B (es) 2012-03-28 2017-03-31 Cell Therapy And Tech S A De C V Composición tópica semisólida conteniendo pirfenidona y dialil óxido de disulfuro modificado (odd-m) para eliminar o prevenir el acné.
BR112014030962A2 (pt) 2012-06-12 2017-06-27 Ferrosan Medical Devices As métodos para preparação e para reconstituição de uma composição seca adequada para uso em hemostase e cicatrização de feridas, e, kit hemostático
RU2700162C2 (ru) 2013-06-21 2019-09-13 Ферросан Медикал Дивайсиз А/С Расширенная под вакуумом сухая композиция и шприц для ее сохранения
EP3470094B1 (en) 2013-12-11 2020-07-22 Ferrosan Medical Devices A/S Dry composition comprising an extrusion enhancer
CA2960309A1 (en) 2014-10-13 2016-04-21 Ferrosan Medical Devices A/S Dry composition for use in haemostasis and wound healing
CN107206165B (zh) 2014-12-24 2020-10-23 弗罗桑医疗设备公司 用于保持并混合第一和第二物质的注射器
AU2016290433B2 (en) 2015-07-03 2018-05-24 Ferrosan Medical Devices A/S Syringe for mixing two components and for retaining a vacuum in a storage condition
JP6588345B2 (ja) 2016-01-18 2019-10-09 株式会社 資生堂 油中水型乳化化粧料
WO2019215274A1 (en) 2018-05-09 2019-11-14 Ferrosan Medical Devices A/S Method for preparing a haemostatic composition

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA762553A (en) 1967-07-04 S. Scanley Clyde Method of drying polymer solutions
US962505A (en) * 1909-07-13 1910-06-28 Papyrus Artificial Paper Mfg Company Method of craping paper.
US2444124A (en) 1944-03-04 1948-06-29 American Viscose Corp Method of freeze-drying regenerated cellulose
US2602042A (en) * 1947-08-16 1952-07-01 Inez M Abbott Processing methyl cellulose and the products thereof
US2940890A (en) * 1956-06-25 1960-06-14 Kimberly Clark Co Treatment of cellulosic pulps
US3005456A (en) * 1956-07-03 1961-10-24 Personal Products Corp Catamenial device
GB820826A (en) 1957-01-16 1959-09-30 Du Pont Improvements in or relating to diapers
US3525735A (en) * 1961-10-27 1970-08-25 Du Pont Highly absorbent cellulose ethers
NL6512955A (no) * 1964-11-06 1966-05-09
US3371666A (en) 1965-01-26 1968-03-05 Tampax Inc Absorbent device
US3382140A (en) * 1966-12-30 1968-05-07 Crown Zellerbach Corp Process for fibrillating cellulosic fibers and products thereof
US3589364A (en) * 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
US3658790A (en) * 1970-04-22 1972-04-25 Kimberly Clark Co Absorbent fiber products from phosphorylated cellulose fibers and process therefor
US3739782A (en) * 1970-05-05 1973-06-19 Kimberly Clark Co Absorbent fibers of phosphorylated cellulose with ion exchange properties and catamenial tampons made therefrom
US3691154A (en) * 1970-05-05 1972-09-12 Kimberly Clark Co Absorbent fibers of phosphorylated cellulose with ion exchange properties
US3731686A (en) * 1971-03-22 1973-05-08 Personal Products Co Fluid absorption and retention products and methods of making the same
GB1391725A (en) 1972-03-20 1975-04-23 Kimberly Clark Co Cellulose fibres
FR2177636A1 (en) * 1972-03-31 1973-11-09 Kimberly Clark Co Absorbent cellulosic fibre products - by phosphorylating cellulose pulp fibres
US3821068A (en) * 1972-10-17 1974-06-28 Scott Paper Co Soft,absorbent,fibrous,sheet material formed by avoiding mechanical compression of the fiber furnish until the sheet is at least 80% dry
US3919385A (en) * 1972-11-24 1975-11-11 Fmc Corp Process for producing high fluid-holding fiber mass
US3804092A (en) * 1973-01-15 1974-04-16 Johnson & Johnson Water dispersible nonwoven fabric
US3997647A (en) * 1973-10-01 1976-12-14 Kimberly-Clark Corporation Method of making filaments and webs of chemically modified cellulose fibers
US4256111A (en) * 1973-10-01 1981-03-17 Kimberly-Clark Corporation Filaments of chemically modified cellulose fibers and webs and products formed therefrom
JPS5193590A (no) * 1975-02-14 1976-08-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199367A (en) * 1975-11-07 1980-04-22 Avtex Fibers Inc. Alloy rayon

Also Published As

Publication number Publication date
NL7714216A (nl) 1978-06-23
IT1093078B (it) 1985-07-19
NO774387L (no) 1978-06-22
DE2757096A1 (de) 1978-06-22
CA1108364A (en) 1981-09-08
NO149972B (no) 1984-04-16
SE7614342L (sv) 1978-06-22
LU78741A1 (no) 1978-07-11
AT367298B (de) 1982-06-25
US4256877A (en) 1981-03-17
NO149972C (no) 1984-07-25
FR2375362A1 (fr) 1978-07-21
FI68410C (fi) 1985-09-10
IE46213L (en) 1978-06-21
FR2375362B1 (no) 1980-08-22
ATA908177A (de) 1981-11-15
YU302577A (en) 1983-01-21
SE430609B (sv) 1983-11-28
FI68410B (fi) 1985-05-31
JPS5384050A (en) 1978-07-25
AU3172977A (en) 1979-06-28
JPS5745179B2 (no) 1982-09-27
DK568477A (da) 1978-06-22
IE46213B1 (en) 1983-04-06
FI773861A (fi) 1978-06-22
AU504848B2 (en) 1979-11-01
DE2757096C2 (de) 1982-07-29
CH634234A5 (de) 1983-01-31
GB1570040A (en) 1980-06-25

Similar Documents

Publication Publication Date Title
BE862130A (fr) Procede de fabrication de derives de cellulose
FR2323980A1 (fr) Procede de fabrication de douilles de cartouches
FR2302052A1 (fr) Procede de fabri
BE865250A (fr) Procede de fabrication de matieres expansees
BE846576R (fr) Procede de fabrication de polyethylene extrude
BE856313A (fr) Procede de preparation de benzothiazoles
BE838332R (fr) Procede de fabrication d'un succedane d'amuse-geule
BE861037A (fr) Procede de fabrication de 1,4-butanediol
FR2300105A1 (fr) Procede de fabrication de panneaux en f
FR2297574A1 (fr) Procede de fabrication de sucreries
FR2325017A1 (fr) Procede de fabrication de transducteurs
FR2338961A1 (fr) Procede de fabrication de polyoxyphenylenes
BE838893A (fr) Procede de fabrication de cyclohexanonexime
FR2300584A1 (fr) Procede de fabri
FR2325657A1 (fr) Procede de fabrication de chlorophosphites
BE872248A (fr) Procede de fabrication de benzaldehyde
BE841769A (fr) Procede de fabrication de 2-aryl-2h-benzotriazoles
FR2299963A1 (fr) Procede de fabrication d
BE859632A (fr) Procede de fabrication de savon
BE862101A (fr) Procede de fabrication de monochloro-diamoni-s-triazines
BE845293A (fr) Procede de fabrication de formulaires commerciaux
FR2351967A1 (fr) Procede de preparation de derives de 3-benzazepines
FR2351121A1 (fr) Procede de fabrication de derives cephemiques
FR2342277A1 (fr) Procede de preparation de derives de 3-cyanomethylcyclopentanone
FR2366259B1 (fr) Procede de preparation de derives de nitroalcanols

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCA DEVELOPMENT A.B.

Effective date: 19871231