DE615115C - Wetting agent for mercerising liquors - Google Patents

Wetting agent for mercerising liquors

Info

Publication number
DE615115C
DE615115C DEB147162D DEB0147162D DE615115C DE 615115 C DE615115 C DE 615115C DE B147162 D DEB147162 D DE B147162D DE B0147162 D DEB0147162 D DE B0147162D DE 615115 C DE615115 C DE 615115C
Authority
DE
Germany
Prior art keywords
mercerising
cresols
naphthenic acids
liquors
liquor
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
DEB147162D
Other languages
German (de)
Inventor
Dr Carl Bauer
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.)
A TH BOEHME CHEM FABRIK
Original Assignee
A TH BOEHME CHEM FABRIK
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 A TH BOEHME CHEM FABRIK filed Critical A TH BOEHME CHEM FABRIK
Priority to DEB147162D priority Critical patent/DE615115C/en
Application granted granted Critical
Publication of DE615115C publication Critical patent/DE615115C/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
    • D06M11/32—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 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
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/152—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen having a hydroxy group bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

Netzmittel für Mercerisierlaugen Es ist bekannt, den Mereerisierlaugen zur Erhöhung ihrer Netzfähigkeit Gemische von Kresol mit aromatischen Sulfonsäuren oder sulfonierten ölen zuzugeben. Auch hat man zu diesem Zwecke bereits Gemische aus technischen Kresolen und hydrierten Phenolen oder hydrierten 'Kresolen vorgeschlagen, deren Netzwirkung stärker ist. Sämtliche -Zusätze zeigen jedoch den übelstand, daß die Netzwirkung, wie die Versuche in der Praxis @ergeben haben, beim Stehen der Mercerisierlaugen rasch abnimmt.Wetting agents for mercerising liquors It is known that the mercerising liquors Mixtures of cresol with aromatic sulfonic acids to increase their wetting properties or add sulfonated oils. Mixtures are also already available for this purpose proposed from technical cresols and hydrogenated phenols or hydrogenated 'cresols, whose network effect is stronger. However, all additives show the disadvantage that the net effect, as the tests in practice @ have shown, when the Mercerizing liquor decreases rapidly.

Die vorliegende Erfindung hat ein Kresolgemisch zum Gegenstand, das seine Netzwirkung auch beim Stehenlassen praktisch kaum verliert.The present invention has a cresol mixture for the subject practically hardly loses its net effect even when left standing.

Es wurde gefunden, daß man durch Vermischen der Kresole mit geeigneten Mengen Naphthensäuren Gemenge erhält, die insb:esondere Laugen bis zu 32° B6, wie sie bei der Mereerisation im allgemeinen üblich sind, ein ganz überraschendes Netz- und Durchdringungsvermögen von weitestgehender Haltbarkeit verleihen.It has been found that by mixing the cresols with suitable Amounts of naphthenic acid mixtures, which in particular contain alkalis up to 32 ° B6, such as they are common in mergerization, a very surprising network and give permeability of the greatest possible durability.

Zur Herstellung dieser Gemische werden ungefähr 7o bis 9o % Kresole und 30 bis i o % Naphthensäuren verwendet.About 70 to 90% cresols are used to make these mixtures and 30 to 10% naphthenic acids are used.

Claims (1)

PATENTANSPRUCH: Netzmittel für Mercerisierlaugen, bestehend aus Kresolgemischen mit einem Zusatz von Naphthensäuren. B eis piele i. 15 Teile Naphthensäuren, 85 - Kresole. 2. 25 - Naphthensäuren, 75 - Kresole. 3- 3 - Naphthensäuren, 97 - Kresole. Von diesen Gemischen werden der Mercerisierlauge i bis 2 %, bezogen auf das Gewicht der Lauge, jie nach der Konzentration der Lauge und der Beschaffenheit des Mereerisiergutes zugesetzt. Durch die Erfindung wird der Industrie die Möglichkeit gegeben, die Mercerisation entsprechend der wesentlich beständigeren Netzwirkung, durch die sich: die neuen Netzmittel gegenüber den bekannten auszeichnen, gleichmäßiger als bisher durchzuführen. Ferner wird dadurch !eine beträchtliche Ersparnis erreicht, daß insbesondere die üblichen Mercerisationslaugen bis zu 32'B6 infolge ihrer tagelang sich gleichmäßig haltenden Netzwirkung wiederholt benutzt werden können, ohne daß ein erneuter Zusatz an Kresolgemisch notwendig ist.PATENT CLAIM: Wetting agent for mercerising liquors, consisting of cresol mixtures with an addition of naphthenic acids. Examples i. 1 5 parts of naphthenic acids, 85 - cresols. 2. 25 - naphthenic acids, 75 - cresols. 3- 3 - naphthenic acids, 97 - cresols. Of these mixtures, 1 to 2%, based on the weight of the liquor, are added to the mercerising liquor, depending on the concentration of the liquor and the nature of the mercerising material. The invention gives the industry the opportunity to carry out the mercerization more evenly than before, in accordance with the considerably more permanent wetting effect, which distinguishes the new wetting agents from the known ones. Furthermore, a considerable saving is achieved in that, in particular, the usual mercerization liquors up to 32'B6 can be used repeatedly due to their wetting effect, which lasts evenly for days, without the need to add more cresol mixture.
DEB147162D 1929-12-10 1929-12-10 Wetting agent for mercerising liquors Expired DE615115C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB147162D DE615115C (en) 1929-12-10 1929-12-10 Wetting agent for mercerising liquors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB147162D DE615115C (en) 1929-12-10 1929-12-10 Wetting agent for mercerising liquors

Publications (1)

Publication Number Publication Date
DE615115C true DE615115C (en) 1935-06-27

Family

ID=7001420

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB147162D Expired DE615115C (en) 1929-12-10 1929-12-10 Wetting agent for mercerising liquors

Country Status (1)

Country Link
DE (1) DE615115C (en)

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