DE433983C - Process for the production of waterproof fibrous webs from textiles, paper and the like - Google Patents

Process for the production of waterproof fibrous webs from textiles, paper and the like

Info

Publication number
DE433983C
DE433983C DEV20487D DEV0020487D DE433983C DE 433983 C DE433983 C DE 433983C DE V20487 D DEV20487 D DE V20487D DE V0020487 D DEV0020487 D DE V0020487D DE 433983 C DE433983 C DE 433983C
Authority
DE
Germany
Prior art keywords
textiles
paper
amyloid formation
production
chemical bath
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
DEV20487D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Albert Vohl & Co A G Fa
Original Assignee
Albert Vohl & Co A G Fa
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 Albert Vohl & Co A G Fa filed Critical Albert Vohl & Co A G Fa
Priority to DEV20487D priority Critical patent/DE433983C/en
Application granted granted Critical
Publication of DE433983C publication Critical patent/DE433983C/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
    • D06M11/155—Halides of elements of Groups 2 or 12 of the Periodic Table
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
    • D06M11/17—Halides of elements of Groups 3 or 13 of the Periodic Table

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)

Description

Verfahren zur Herstellung von wasserfesten Faserstoffbahnen aus Textilien, Papier u.dg Zusatz zum Patent 377659. Das Patent 377659 enthält als besonderes Kennzeichen der Erfindung unter anderem die Führung der Stoffbahnen nach dem Passieren des Tränkungsbades mit Metallchloriden usw über eine aus heizbaren Zylindern, Walzen oder Wärmeplatten gebildete Erwärmungsvorrichtung zur Ausreifung der Amyloidbildung, um den Rückgang des gebildeten Amyloides in gewöhnlichen Zellstoff in den darauffolgenden Auslaugungsbädern zu verhüten. Es zeigte sich nun im Dauerbetriebe, daß besonders ungebleichte vegetabilische Faserstoffe, deren Bestandteile an ihren Außenwänden durch Chlor oder sonstige Bleicheinflüsse nicht oder nur unmerklich verändert wurden, bei der Durchführung durch ein je nach Jahreszeit, Stärke der Lauge, Dicke der zu behandelnden Stoffbahnen und Stoffzusammensetzung auf 6o bis 9o° erwärmtes Chemikalienbad ohne darauffolgende Überführung auf eine Erwärmungsvorrichtung nach dem Passieren der Auslaugungsbäder wasserfest wurden und daß ein Rückgang des Amyloidcharakters nicht eintrat.Process for the production of waterproof fibrous webs from textiles, Paper and the like addition to patent 377659. The patent 377659 contains a special identifier of the invention, among other things, the guidance of the fabric webs after passing through the impregnation bath with metal chlorides, etc. via one made of heatable cylinders, rollers or hot plates formed heating device for the maturation of amyloid formation, around the decline of the amyloid formed in ordinary pulp in the subsequent leaching baths to prevent. It has now been shown in continuous operation that particularly unbleached vegetable products Fibers, their constituents on their outer walls due to chlorine or other bleaching influences were not or only imperceptibly changed when carried out by a depending on Season, strength of the lye, thickness of the fabric to be treated and fabric composition Chemical bath heated to 6o to 9o ° without subsequent transfer to a The heater became waterproof after passing through the leaching baths and that there was no decline in the amyloid character.

Die Erwärmung des die Metallchloride mit oder ohne die in dem Hauptpatent erwähnten Zusätze enthaltenden Chemikalienbades macht es möglich, konzentrierte Lösungen von 55 bis 8o° Be verwenden zu können.The heating of the metal chlorides with or without those in the main patent The mentioned additives containing chemical bath makes it possible to concentrate To be able to use solutions from 55 to 80 ° Be.

Claims (1)

PATENT-ANsPRÜCHE: s. Abänderung des Verfahrens zur Herstellung von wasserfesten Stoffbahnen aus Textilien, Papier usw. mittels Tränkung mit Metallchloriden (Zusatz zum Patent 377659), dadurch gekennzeichnet, daß das für die Amyloidbildung erforderliche Chemikalienbad in dem Maße erwärmt wird, daß zur Ausreifung der Amyloidbildung die Überführung der in dem Chemikalienbad behandelten Stoffbahnen auf eine aus heizbaren Zylindern, Walzen oder Wärmplatten gebildete Erwärmungsvorrichtung überflüssig ist. z. Verfahren nach Anspruch z, dadurch gekennzeichnet, daß das für die Amyloidbildung erforderliche Chemikalienbad auf 6o bis 9o° C erwärmt wird. 3. Verfahren nach Anspruch r, dadurch gekennzeichnet, daß die Stoffbahnen zur Amyloidbildung mit konzentrierten Lösungen von 55 bis 8o° Be behandelt werden.PATENT CLAIMS: see modification of the process for making waterproof strips of fabric made of textiles, paper, etc. by means of impregnation with metal chlorides (Addition to patent 377659), characterized in that that for amyloid formation required chemical bath is heated to the extent that the amyloid formation matures the transfer of the fabric webs treated in the chemical bath to a heatable one Cylinders, rollers or hot plates formed heating device is superfluous. z. Method according to claim z, characterized in that that for amyloid formation required chemical bath is heated to 6o to 9o ° C. 3. The method according to claim r, characterized in that the fabric webs for amyloid formation with concentrated Solutions from 55 to 80 ° Be can be treated.
DEV20487D 1925-08-08 1925-08-08 Process for the production of waterproof fibrous webs from textiles, paper and the like Expired DE433983C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV20487D DE433983C (en) 1925-08-08 1925-08-08 Process for the production of waterproof fibrous webs from textiles, paper and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV20487D DE433983C (en) 1925-08-08 1925-08-08 Process for the production of waterproof fibrous webs from textiles, paper and the like

Publications (1)

Publication Number Publication Date
DE433983C true DE433983C (en) 1926-09-15

Family

ID=7578566

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV20487D Expired DE433983C (en) 1925-08-08 1925-08-08 Process for the production of waterproof fibrous webs from textiles, paper and the like

Country Status (1)

Country Link
DE (1) DE433983C (en)

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