BE435130A - - Google Patents

Info

Publication number
BE435130A
BE435130A BE435130DA BE435130A BE 435130 A BE435130 A BE 435130A BE 435130D A BE435130D A BE 435130DA BE 435130 A BE435130 A BE 435130A
Authority
BE
Belgium
Prior art keywords
waste paper
strip
cardboard
materials
grooves arranged
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE435130A publication Critical patent/BE435130A/fr

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/24Special paper or cardboard not otherwise provided for having enhanced flexibility or extensibility produced by mechanical treatment of the unfinished paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP 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
    • D21H25/00After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005Mechanical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
BE435130D BE435130A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE435130A true BE435130A (enrdf_load_stackoverflow)

Family

ID=94101

Family Applications (1)

Application Number Title Priority Date Filing Date
BE435130D BE435130A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE435130A (enrdf_load_stackoverflow)

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