SE387382B - PROCEDURE FOR THE PREPARATION OF CELLULOSA MASS BY INGREDIATION AT 100? 72OC IN AN ALKALI OR EARTH ALKALIM METAL SALT SOLUTION MAINLY IN AN ALIFATIC DIOL OR TRIOL - Google Patents

PROCEDURE FOR THE PREPARATION OF CELLULOSA MASS BY INGREDIATION AT 100? 72OC IN AN ALKALI OR EARTH ALKALIM METAL SALT SOLUTION MAINLY IN AN ALIFATIC DIOL OR TRIOL

Info

Publication number
SE387382B
SE387382B SE7013068A SE1306870A SE387382B SE 387382 B SE387382 B SE 387382B SE 7013068 A SE7013068 A SE 7013068A SE 1306870 A SE1306870 A SE 1306870A SE 387382 B SE387382 B SE 387382B
Authority
SE
Sweden
Prior art keywords
ingrediation
alkalim
alifatic
cellulosa
triol
Prior art date
Application number
SE7013068A
Other languages
Swedish (sv)
Inventor
A Fogarassy
Original Assignee
Brev Ind Et Chimiques Sa Soc G
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 CH1452269A external-priority patent/CH498244A/en
Application filed by Brev Ind Et Chimiques Sa Soc G filed Critical Brev Ind Et Chimiques Sa Soc G
Publication of SE387382B publication Critical patent/SE387382B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
SE7013068A 1969-09-26 1970-09-25 PROCEDURE FOR THE PREPARATION OF CELLULOSA MASS BY INGREDIATION AT 100? 72OC IN AN ALKALI OR EARTH ALKALIM METAL SALT SOLUTION MAINLY IN AN ALIFATIC DIOL OR TRIOL SE387382B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1452269A CH498244A (en) 1969-09-26 1969-09-26 Cellulose pulp manufacturing process
CH1819769A CH512635A (en) 1969-09-26 1969-12-05 Cellulose pulp manufacturing process

Publications (1)

Publication Number Publication Date
SE387382B true SE387382B (en) 1976-09-06

Family

ID=25714654

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7013068A SE387382B (en) 1969-09-26 1970-09-25 PROCEDURE FOR THE PREPARATION OF CELLULOSA MASS BY INGREDIATION AT 100? 72OC IN AN ALKALI OR EARTH ALKALIM METAL SALT SOLUTION MAINLY IN AN ALIFATIC DIOL OR TRIOL
SE7504423A SE7504423L (en) 1969-09-26 1975-04-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7504423A SE7504423L (en) 1969-09-26 1975-04-16

Country Status (5)

Country Link
JP (1) JPS4935081B1 (en)
ES (1) ES383485A1 (en)
IE (1) IE34548B1 (en)
OA (1) OA03488A (en)
SE (2) SE387382B (en)

Also Published As

Publication number Publication date
SE7504423L (en) 1975-04-16
IE34548L (en) 1971-03-26
ES383485A1 (en) 1973-03-01
JPS4935081B1 (en) 1974-09-19
IE34548B1 (en) 1975-06-11
OA03488A (en) 1971-03-30

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