ATA688175A - 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: ATA688175A
Authority: AT; Austria
Prior art keywords: easy; production; wood grinding; open wood; open
Prior art date: 1974-09-12

Application number

AT688175A

Other languages

German (de)

Other versions

AT347781B (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.)

1974-09-12

Filing date

1975-09-05

Publication date

1978-05-15

1975-09-05 Application filed by Papirind Forskningsinst filed Critical Papirind Forskningsinst

1978-05-15 Publication of ATA688175A publication Critical patent/ATA688175A/en

1979-01-10 Application granted granted Critical

1979-01-10 Publication of AT347781B publication Critical patent/AT347781B/en

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

Landscapes

Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Animal Behavior & Ethology (AREA)
Epidemiology (AREA)
Materials Engineering (AREA)
Hematology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Wood Science & Technology (AREA)
Paper (AREA)
Absorbent Articles And Supports Therefor (AREA)

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 true ATA688175A (en)	1978-05-15
AT347781B 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

1974
- 1974-09-12 NO NO743286A patent/NO136583C/en unknown
1975
- 1975-09-05 AT AT688175A patent/AT347781B/en active
- 1975-09-05 DE DE2539570A patent/DE2539570C3/en not_active Expired
- 1975-09-08 CA CA234,947A patent/CA1073162A/en not_active Expired
- 1975-09-10 FR FR7527764A patent/FR2284706A1/en active Granted
- 1975-09-10 IT IT12785/75A patent/IT1049168B/en active
- 1975-09-11 DK DK406775AA patent/DK141255B/en not_active Application Discontinuation
- 1975-09-11 FI FI752552A patent/FI59444C/en not_active IP Right Cessation
- 1975-09-11 SE SE7510158A patent/SE418873B/en not_active Application Discontinuation
- 1975-09-12 JP JP50110115A patent/JPS5184904A/ja active Pending
- 1975-09-12 BE BE159977A patent/BE833343A/en not_active IP Right Cessation
- 1975-09-12 NL NL7510763A patent/NL7510763A/en not_active Application Discontinuation
- 1975-09-12 GB GB37605/75A patent/GB1515865A/en not_active Expired

Also Published As

Publication number	Publication date
NO136583C (en)	1984-06-07
BE833343A (en)	1975-12-31
FI59444C (en)	1981-08-10
FR2284706A1 (en)	1976-04-09
DE2539570B2 (en)	1979-06-13
IT1049168B (en)	1981-01-20
DE2539570C3 (en)	1980-02-14
AT347781B (en)	1979-01-10
CA1073162A (en)	1980-03-11
GB1515865A (en)	1978-06-28
FI59444B (en)	1981-04-30
JPS5184904A (en)	1976-07-24
DK406775A (en)	1976-03-13
FR2284706B1 (en)	1982-04-23
AU8455175A (en)	1977-03-10
NO136583B (en)	1977-06-20
NO743286L (en)	1976-03-15
NL7510763A (en)	1976-03-16
FI752552A (en)	1976-03-13
DE2539570A1 (en)	1976-04-01
SE418873B (en)	1981-06-29
DK141255B (en)	1980-02-11
SE7510158L (en)	1976-03-15

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