FR843387A - Process for purifying and bleaching waterproofed and worn fabrics with a view to their transformation into paper pulp - Google Patents

Process for purifying and bleaching waterproofed and worn fabrics with a view to their transformation into paper pulp

Info

Publication number
FR843387A
FR843387A FR843387DA FR843387A FR 843387 A FR843387 A FR 843387A FR 843387D A FR843387D A FR 843387DA FR 843387 A FR843387 A FR 843387A
Authority
FR
France
Prior art keywords
waterproofed
bleaching
purifying
transformation
view
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Madeleine Marie Jouette
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 filed Critical
Application granted granted Critical
Publication of FR843387A publication Critical patent/FR843387A/en
Expired legal-status Critical Current

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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
FR843387D 1938-03-09 1938-03-09 Process for purifying and bleaching waterproofed and worn fabrics with a view to their transformation into paper pulp Expired FR843387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR843387T 1938-03-09

Publications (1)

Publication Number Publication Date
FR843387A true FR843387A (en) 1939-07-03

Family

ID=9311893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843387D Expired FR843387A (en) 1938-03-09 1938-03-09 Process for purifying and bleaching waterproofed and worn fabrics with a view to their transformation into paper pulp

Country Status (1)

Country Link
FR (1) FR843387A (en)

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