AT288151B - Verfahren zur Herstellung eines flüssigen, stabilen und holländerfertigen Harzleimes mit keinem oder nur geringem Freiharzgehalt
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Verfahren zur Herstellung eines flüssigen, stabilen und holländerfertigen Harzleimes mit keinem oder nur geringem Freiharzgehalt
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AT288151B
AT288151BAT623265AAT623265AAT288151BAT 288151 BAT288151 BAT 288151BAT 623265 AAT623265 AAT 623265AAT 623265 AAT623265 AAT 623265AAT 288151 BAT288151 BAT 288151B
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Application filed by Pelzer & Roehrl Chem FabfiledCriticalPelzer & Roehrl Chem Fab
Application grantedgrantedCritical
Publication of AT288151BpublicationCriticalpatent/AT288151B/de
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
D21H17/62—Rosin; Derivatives thereof
AT623265A1965-06-261965-07-08Verfahren zur Herstellung eines flüssigen, stabilen und holländerfertigen Harzleimes mit keinem oder nur geringem Freiharzgehalt
AT288151B
(de)