SE7608631L - Forfarande for omvandling av finfordelad svellbar cellulosaeter till ett lempligt bearbetbart material - Google Patents

Forfarande for omvandling av finfordelad svellbar cellulosaeter till ett lempligt bearbetbart material

Info

Publication number
SE7608631L
SE7608631L SE7608631A SE7608631A SE7608631L SE 7608631 L SE7608631 L SE 7608631L SE 7608631 A SE7608631 A SE 7608631A SE 7608631 A SE7608631 A SE 7608631A SE 7608631 L SE7608631 L SE 7608631L
Authority
SE
Sweden
Prior art keywords
cellulosaeter
swellable
delivered
procedure
machinable material
Prior art date
Application number
SE7608631A
Other languages
English (en)
Other versions
SE426079B (sv
Inventor
A Holst
H Lask
L Grosse
H-W Dorr
E Nisehwetz
K Uhl
Original Assignee
Hoechst Ag
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
Priority claimed from DE2534358A external-priority patent/DE2534358C3/de
Priority claimed from DE2554558A external-priority patent/DE2554558C3/de
Priority claimed from DE2556723A external-priority patent/DE2556723C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of SE7608631L publication Critical patent/SE7608631L/sv
Publication of SE426079B publication Critical patent/SE426079B/sv

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • D21H19/14Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/34Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising cellulose or derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28Polysaccharides or their derivatives

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
SE7608631A 1975-08-01 1976-07-30 Forfarande for beskiktning av ett band av hydrofilt material med en till storre delen vattenoloslig cellulosaeter SE426079B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2534358A DE2534358C3 (de) 1975-08-01 1975-08-01 Verfahren zum Beschichten eines Bandes aus hydrophilem Material mit Puder aus einem modifizierten Celluloseether
DE2554558A DE2554558C3 (de) 1975-12-04 1975-12-04 Verfahren zum Beschichten eines Bandes aus hydrophilem Material mit Puder aus einem modifizierten Celluloseether
DE2556723A DE2556723C3 (de) 1975-12-17 1975-12-17 Verfahren und Vorrichtung zum elektrostatischen Beschichten eines Bandes aus hydrophilem Material mit Puder aus einem modifizierten Celluloseether

Publications (2)

Publication Number Publication Date
SE7608631L true SE7608631L (sv) 1977-02-02
SE426079B SE426079B (sv) 1982-12-06

Family

ID=27186480

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608631A SE426079B (sv) 1975-08-01 1976-07-30 Forfarande for beskiktning av ett band av hydrofilt material med en till storre delen vattenoloslig cellulosaeter

Country Status (14)

Country Link
JP (1) JPS5219491A (sv)
AT (1) AT352896B (sv)
AU (1) AU503577B2 (sv)
BR (1) BR7604982A (sv)
CA (1) CA1077788A (sv)
CH (1) CH620586A5 (sv)
DK (1) DK344576A (sv)
ES (1) ES450319A1 (sv)
FR (1) FR2319434A1 (sv)
GB (1) GB1561705A (sv)
IT (1) IT1062646B (sv)
LU (1) LU75505A1 (sv)
NL (1) NL7608429A (sv)
SE (1) SE426079B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113331A (sv) * 1974-02-20 1975-09-05
DE3141098A1 (de) * 1981-10-16 1983-04-28 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Absorptionsmaterial fuer wasser, waessrige loesungen und waessrige koerperfluessigkeiten
US4650716A (en) * 1985-05-14 1987-03-17 Hercules Incorporated Novel salts of carboxymethylcellulose
EP0737462B1 (en) * 1995-04-11 2000-09-20 PANTEX S.r.l. Sheet material for the production of sanitary napkins and the like and absorbent products made with the said material
GB2314790A (en) * 1996-07-01 1998-01-14 William Graham Lamyman Moisture absorbent covering means
EP3688226B1 (en) * 2017-09-29 2021-11-24 Essity Hygiene and Health Aktiebolag Coreless roll of absorbent sheet and method for manufacturing the same
CN109030092A (zh) * 2018-10-24 2018-12-18 中国地质科学院水文地质环境地质研究所 一种野外花粉收集装置以及花粉收集与处理方法

Also Published As

Publication number Publication date
LU75505A1 (sv) 1978-02-09
JPS5219491A (en) 1977-02-14
FR2319434A1 (fr) 1977-02-25
DK344576A (da) 1976-02-02
AU1630476A (en) 1978-02-02
BR7604982A (pt) 1977-08-09
SE426079B (sv) 1982-12-06
NL7608429A (nl) 1977-02-03
FR2319434B1 (sv) 1980-04-25
CA1077788A (en) 1980-05-20
IT1062646B (it) 1984-10-20
CH620586A5 (en) 1980-12-15
GB1561705A (en) 1980-02-27
AU503577B2 (en) 1979-09-13
ATA566076A (de) 1979-03-15
AT352896B (de) 1979-10-10
ES450319A1 (es) 1978-03-01

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