FR1009559A - Papier ennobli et son procédé de fabrication - Google Patents

Papier ennobli et son procédé de fabrication

Info

Publication number
FR1009559A
FR1009559A FR1009559DA FR1009559A FR 1009559 A FR1009559 A FR 1009559A FR 1009559D A FR1009559D A FR 1009559DA FR 1009559 A FR1009559 A FR 1009559A
Authority
FR
France
Prior art keywords
ennobled
paper
manufacturing process
manufacturing
ennobled paper
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
English (en)
Inventor
Johann Max Danner
Werner Zerweck
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 FR1009559A publication Critical patent/FR1009559A/fr
Expired legal-status Critical Current

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
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/51—Triazines, e.g. melamine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
FR1009559D 1949-02-11 1950-01-31 Papier ennobli et son procédé de fabrication Expired FR1009559A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE285486X 1949-02-11

Publications (1)

Publication Number Publication Date
FR1009559A true FR1009559A (fr) 1952-05-30

Family

ID=6057668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1009559D Expired FR1009559A (fr) 1949-02-11 1950-01-31 Papier ennobli et son procédé de fabrication

Country Status (3)

Country Link
CH (2) CH285486A (fr)
FR (1) FR1009559A (fr)
GB (1) GB682406A (fr)

Also Published As

Publication number Publication date
CH289901A (de) 1953-03-31
CH285486A (de) 1952-09-15
GB682406A (en) 1952-11-12

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