AT302808B - Verfahren zur Herstellung von Papier - Google Patents

Verfahren zur Herstellung von Papier

Info

Publication number
AT302808B
AT302808B AT801270A AT801270A AT302808B AT 302808 B AT302808 B AT 302808B AT 801270 A AT801270 A AT 801270A AT 801270 A AT801270 A AT 801270A AT 302808 B AT302808 B AT 302808B
Authority
AT
Austria
Prior art keywords
making paper
paper
making
Prior art date
Application number
AT801270A
Other languages
English (en)
Original Assignee
Hoechst Ag
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
Priority claimed from DE19691945104 external-priority patent/DE1945104C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT302808B publication Critical patent/AT302808B/de

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
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
    • D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
AT801270A 1969-09-05 1970-09-03 Verfahren zur Herstellung von Papier AT302808B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945104 DE1945104C3 (de) 1969-09-05 Verfahren zur Herstellung von Papier mit verbesserten Eigenschaften

Publications (1)

Publication Number Publication Date
AT302808B true AT302808B (de) 1972-10-25

Family

ID=5744726

Family Applications (1)

Application Number Title Priority Date Filing Date
AT801270A AT302808B (de) 1969-09-05 1970-09-03 Verfahren zur Herstellung von Papier

Country Status (7)

Country Link
AT (1) AT302808B (de)
BE (1) BE755828A (de)
CA (1) CA927554A (de)
CH (1) CH533726A (de)
FR (1) FR2061039A5 (de)
GB (1) GB1320198A (de)
SE (1) SE363521B (de)

Also Published As

Publication number Publication date
DE1945104A1 (de) 1971-04-01
BE755828A (fr) 1971-03-08
GB1320198A (en) 1973-06-13
CA927554A (en) 1973-06-05
SE363521B (de) 1974-01-21
CH533726A (de) 1973-02-15
FR2061039A5 (de) 1971-06-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee