FI770974A - - Google Patents

Info

Publication number
FI770974A
FI770974A FI770974A FI770974A FI770974A FI 770974 A FI770974 A FI 770974A FI 770974 A FI770974 A FI 770974A FI 770974 A FI770974 A FI 770974A FI 770974 A FI770974 A FI 770974A
Authority
FI
Finland
Application number
FI770974A
Other languages
Finnish (fi)
Inventor
Hans Erik Hoeglund
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 FI770974A publication Critical patent/FI770974A/fi

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
    • D21B1/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
FI770974A 1976-04-02 1977-03-29 FI770974A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7603949A SE397851B (sv) 1976-04-02 1976-04-02 Sett att fran vedmaterial framstella en kemiskt modifierad termomekanisk raffinormassa

Publications (1)

Publication Number Publication Date
FI770974A true FI770974A (de) 1977-10-03

Family

ID=20327485

Family Applications (1)

Application Number Title Priority Date Filing Date
FI770974A FI770974A (de) 1976-04-02 1977-03-29

Country Status (8)

Country Link
JP (1) JPS52124902A (de)
AU (1) AU2362677A (de)
BR (1) BR7702080A (de)
DE (1) DE2714730C3 (de)
FI (1) FI770974A (de)
FR (1) FR2360712A1 (de)
NO (1) NO771171L (de)
SE (1) SE397851B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466060C (sv) * 1990-02-13 1995-09-11 Moelnlycke Ab Absorberande kemitermomekanisk massa och framställning därav
US5607546A (en) * 1990-02-13 1997-03-04 Molnlycke Ab CTMP-process
SE9402101L (sv) * 1994-06-15 1995-12-16 Moelnlycke Ab Lättavvattnad, bulkig, kemimekanisk massa med låg spet- och finmaterialhalt
FI113552B (fi) * 1999-12-09 2004-05-14 Upm Kymmene Corp Menetelmä painopaperin valmistamiseksi
FI113670B (fi) 1999-12-09 2004-05-31 Upm Kymmene Corp Menetelmä painopaperin valmistamiseksi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT330562B (de) * 1972-10-23 1976-07-12 Sca Project Ab Verfahren zur herstellung von mechanisch verfeinertem faserstoff hoher dichte

Also Published As

Publication number Publication date
NO771171L (no) 1977-10-04
BR7702080A (pt) 1978-01-24
AU2362677A (en) 1978-09-28
JPS52124902A (en) 1977-10-20
SE7603949L (sv) 1977-10-03
SE397851B (sv) 1977-11-21
DE2714730C3 (de) 1979-02-08
FR2360712A1 (fr) 1978-03-03
DE2714730B2 (de) 1978-06-08
DE2714730A1 (de) 1977-10-06

Similar Documents

Publication Publication Date Title
DK212977A (de)
DE2714346C3 (de)
DK138564C (de)
DK140581C (de)
DK142676C (de)
DK138283C (de)
DE2732896C2 (de)
DE2615739C2 (de)
DK139459C (de)
FI770974A (de)
DK137429C (de)
DK140167C (de)
DK219377A (de)
DK141294C (de)
DK138293C (de)
DK135905C (de)
JPS5295375U (de)
JPS5310232U (de)
JPS52126149U (de)
CS186526B1 (de)
CH614527A5 (de)
CH605354A5 (de)
DD124044A1 (de)
BG23277A1 (de)
BE851468A (de)

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SCA DEVELOPMENT AB