CH248220A - Process for the production of paper or cardboard. - Google Patents

Process for the production of paper or cardboard.

Info

Publication number
CH248220A
CH248220A CH248220DA CH248220A CH 248220 A CH248220 A CH 248220A CH 248220D A CH248220D A CH 248220DA CH 248220 A CH248220 A CH 248220A
Authority
CH
Switzerland
Prior art keywords
cardboard
paper
production
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Internationa Emulsions
Original Assignee
Int Bitumen Emulsions Limited
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 Int Bitumen Emulsions Limited filed Critical Int Bitumen Emulsions Limited
Publication of CH248220A publication Critical patent/CH248220A/en

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
    • D21H17/61—Bitumen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005—Aqueous compositions, e.g. emulsions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard
    • D21J1/08—Impregnated or coated fibreboard

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Paper (AREA)
CH248220D 1943-12-02 1945-02-23 Process for the production of paper or cardboard. CH248220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2018843A GB577468A (en) 1943-12-02 1943-12-02 Production of a composite emulsion

Publications (1)

Publication Number Publication Date
CH248220A true CH248220A (en) 1947-04-30

Family

ID=10141861

Family Applications (1)

Application Number Title Priority Date Filing Date
CH248220D CH248220A (en) 1943-12-02 1945-02-23 Process for the production of paper or cardboard.

Country Status (5)

Country Link
BE (1) BE459335A (en)
CH (1) CH248220A (en)
FR (1) FR913240A (en)
GB (2) GB577468A (en)
NL (2) NL65856C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1035039B (en) * 1952-10-13 1958-07-24 Wilhelm Holzhaeueriaatexia Hol Composition for building panels made of vegetable fibers and process for the production thereof

Also Published As

Publication number Publication date
NL65856C (en)
BE459335A (en)
NL63491C (en)
GB577468A (en) 1946-05-20
FR913240A (en) 1946-09-02
GB577469A (en) 1946-05-20

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