BE423668A - - Google Patents

Info

Publication number
BE423668A
BE423668A BE423668DA BE423668A BE 423668 A BE423668 A BE 423668A BE 423668D A BE423668D A BE 423668DA BE 423668 A BE423668 A BE 423668A
Authority
BE
Belgium
Prior art keywords
wood pulp
added
water
wood
barite
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE423668A publication Critical patent/BE423668A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/66—Salts, e.g. alums
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/64—Alkaline compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
BE423668D BE423668A (bs)

Publications (1)

Publication Number Publication Date
BE423668A true BE423668A (bs)

Family

ID=85080

Family Applications (1)

Application Number Title Priority Date Filing Date
BE423668D BE423668A (bs)

Country Status (1)

Country Link
BE (1) BE423668A (bs)

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