DE306688C - - Google Patents

Info

Publication number
DE306688C
DE306688C DE1915306688D DE306688DA DE306688C DE 306688 C DE306688 C DE 306688C DE 1915306688 D DE1915306688 D DE 1915306688D DE 306688D A DE306688D A DE 306688DA DE 306688 C DE306688 C DE 306688C
Authority
DE
Germany
Prior art keywords
mixed
way
paper
dutch
cardboard
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
DE1915306688D
Other languages
German (de)
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 DE306688C publication Critical patent/DE306688C/de
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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/22—Proteins

Landscapes

  • Paper (AREA)

Description

(2. Auflage, ausgegeben am 6. Oktober iQtoJ(2nd edition, issued on October 6th iQtoJ

BERUN. GEDRUCKT IN DER REICHSDRUCKEREI.BERUN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zum Leimen von Papier und Pappe.dadurch gekennzeichnet, daß der Stoff mit zuvor in der Wärme aufgequollenem und mit Härtungsmitteln versetztem Tierleim, nachdem dieser erstarrt ist, im Kollergang oder im Holländer vermischt und sodann auf der Papiermaschine in üblicher Weise fertiggearbeitet wird.Method for gluing paper and cardboard, characterized in that the fabric with animal glue previously swollen in the heat and mixed with hardening agents, after this has solidified, mixed in the pan mill or in the dutch and then on the paper machine in the usual way Way is finished.
DE1915306688D 1915-12-08 1915-12-08 Expired DE306688C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE306688T 1915-12-08
DE311390T 1916-01-30

Publications (1)

Publication Number Publication Date
DE306688C true DE306688C (en) 1918-07-04

Family

ID=43881211

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1915306688D Expired DE306688C (en) 1915-12-08 1915-12-08
DE1916311390D Expired DE311390C (en) 1915-12-08 1916-01-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1916311390D Expired DE311390C (en) 1915-12-08 1916-01-30

Country Status (2)

Country Link
DE (2) DE306688C (en)
FR (1) FR520103A (en)

Also Published As

Publication number Publication date
DE311390C (en) 1919-03-14
FR520103A (en) 1921-06-21

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