AT347781B - EASY TO OPEN WOOD GRINDING AND PROCESS FOR ITS PRODUCTION - Google Patents

EASY TO OPEN WOOD GRINDING AND PROCESS FOR ITS PRODUCTION

Info

Publication number
AT347781B
AT347781B AT688175A AT688175A AT347781B AT 347781 B AT347781 B AT 347781B AT 688175 A AT688175 A AT 688175A AT 688175 A AT688175 A AT 688175A AT 347781 B AT347781 B AT 347781B
Authority
AT
Austria
Prior art keywords
easy
production
wood grinding
open wood
open
Prior art date
Application number
AT688175A
Other languages
German (de)
Other versions
ATA688175A (en
Original Assignee
Papirind Forskningsinst
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 Papirind Forskningsinst filed Critical Papirind Forskningsinst
Publication of ATA688175A publication Critical patent/ATA688175A/en
Application granted granted Critical
Publication of AT347781B publication Critical patent/AT347781B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/38—Conserving the finely-divided cellulosic material
    • 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
    • A61L15/20—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing organic materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/16—Disintegrating in mills in the presence of chemical agents
AT688175A 1974-09-12 1975-09-05 EASY TO OPEN WOOD GRINDING AND PROCESS FOR ITS PRODUCTION AT347781B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO743286A NO136583C (en) 1974-09-12 1974-09-12 MECHANICAL TRIMASSES WITH HIGH SPEED OF ABSORPTION, AND PROCEDURE FOR PREPARING THEREOF

Publications (2)

Publication Number Publication Date
ATA688175A ATA688175A (en) 1978-05-15
AT347781B true AT347781B (en) 1979-01-10

Family

ID=19881821

Family Applications (1)

Application Number Title Priority Date Filing Date
AT688175A AT347781B (en) 1974-09-12 1975-09-05 EASY TO OPEN WOOD GRINDING AND PROCESS FOR ITS PRODUCTION

Country Status (13)

Country Link
JP (1) JPS5184904A (en)
AT (1) AT347781B (en)
BE (1) BE833343A (en)
CA (1) CA1073162A (en)
DE (1) DE2539570C3 (en)
DK (1) DK141255B (en)
FI (1) FI59444C (en)
FR (1) FR2284706A1 (en)
GB (1) GB1515865A (en)
IT (1) IT1049168B (en)
NL (1) NL7510763A (en)
NO (1) NO136583C (en)
SE (1) SE418873B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432118B (en) * 1975-02-26 1984-03-19 Moelnlycke Ab MECHANICAL FLUFF MASS AND SET FOR PREPARATION THEREOF
NO760666L (en) * 1976-02-27 1977-08-30 Papirind Forskningsinst PROCEDURE FOR MAKING MECHANICAL MASSES.
PH13425A (en) * 1976-05-10 1980-04-23 Du Pont 2,3,8,12b-tetrahydro 1 h-3a,8-methano-dibenzo(3,4,6,7)cyclohepta(1,2-c)pyrrole derivatives pharmaceutical compositions containing same and method
DE3128100C2 (en) * 1981-07-16 1986-05-22 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Absorbents for blood and serous body fluids
DE3712445A1 (en) * 1987-04-11 1988-10-20 Ver Papierwerke Ag HYGIENIC PULP PRODUCT WITH IMPROVED SKIN COMPATIBILITY

Also Published As

Publication number Publication date
NO743286L (en) 1976-03-15
NL7510763A (en) 1976-03-16
SE418873B (en) 1981-06-29
DK141255B (en) 1980-02-11
FI59444C (en) 1981-08-10
DK406775A (en) 1976-03-13
JPS5184904A (en) 1976-07-24
DE2539570B2 (en) 1979-06-13
ATA688175A (en) 1978-05-15
CA1073162A (en) 1980-03-11
FI752552A (en) 1976-03-13
DE2539570A1 (en) 1976-04-01
DE2539570C3 (en) 1980-02-14
FI59444B (en) 1981-04-30
NO136583C (en) 1984-06-07
NO136583B (en) 1977-06-20
SE7510158L (en) 1976-03-15
BE833343A (en) 1975-12-31
AU8455175A (en) 1977-03-10
FR2284706A1 (en) 1976-04-09
FR2284706B1 (en) 1982-04-23
GB1515865A (en) 1978-06-28
IT1049168B (en) 1981-01-20

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