[go: up one dir, main page]

DE713626C - Wetting agent for strong alkaline solutions - Google Patents

Wetting agent for strong alkaline solutions

Info

Publication number
DE713626C
DE713626C DEZ23452D DEZ0023452D DE713626C DE 713626 C DE713626 C DE 713626C DE Z23452 D DEZ23452 D DE Z23452D DE Z0023452 D DEZ0023452 D DE Z0023452D DE 713626 C DE713626 C DE 713626C
Authority
DE
Germany
Prior art keywords
wetting agent
strong alkaline
alkaline solutions
cresol
strong
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
DEZ23452D
Other languages
German (de)
Inventor
Dr-Ing Max Hussong
Dr-Ing Richard Huttenlocher
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.)
Zschimmer and Schwarz GmbH and Co KG
Original Assignee
Zschimmer and Schwarz GmbH and Co KG
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 Zschimmer and Schwarz GmbH and Co KG filed Critical Zschimmer and Schwarz GmbH and Co KG
Priority to DEZ23452D priority Critical patent/DE713626C/en
Application granted granted Critical
Publication of DE713626C publication Critical patent/DE713626C/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
    • D06M13/144—Alcohols; Metal alcoholates
    • 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
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/53—Polyethers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Netzmittel für starke Alkalilaugen Starke Alkaliläugen werden in der Textilindustrie zum Merceizsier en von Baumwolle oder zur alkalischen Behandlung von Mischgespinsten oder Mischgeweben aus 'natürlicher und regenerierter Cellulose verwendet. Zur Erhöhung der Netzfähigkeit dieser alkalischen Behandlungsbäder -werden heute größtenteils phenol- oder kresolhaltige Erzeugnisse benutzt, die wohl eine ausgezeichnete Netzwirkung, jedoch auch große Nachteile in anderer Richtung aufweisen. So belästigt der stark anhaftende Kresolgeruch die Arbeiter, die in derartigen Betrieben beschäftigt sind. Außerdem kommt das Kresol mit den Abwässern in die Bäche und Flüsse, die es auf weite Strecken hin verunreinigt..Wetting agent for strong alkaline solutions Strong alkaline solutions are used in the Textile industry for the merceizsier of cotton or for the alkaline treatment of mixed webs or mixed fabrics made of 'natural and regenerated cellulose used. To increase the wetting ability of these alkaline treatment baths today mostly products containing phenol or cresol are used, probably one excellent wetting effect, but also have major disadvantages in another direction. The strong smell of cresol annoys the workers who work in such companies are busy. In addition, the cresol comes with the sewage into the streams and rivers, which pollutes it for long stretches.

Es lag daher ein wirkliches Bedürfnis vor, kresolfreie \etzmittel für die in .der Textilindustrie -zu verwendenden starken Alkali-Iaugen zu schaffen, die in ihrer Netz- und Schrumpfwirkung den kresolhaltigen Erzeugnissen gleichkommen, , dagegen die Verbraucher nicht durch stark anhaftenden Geruch belästigen und in Abwasserschwierigkeiten bringen.There was therefore a real need for cresol-free surfactants for the strong alkali eyes to be used in the textile industry, which are equivalent to products containing cresol in terms of their network and shrinking effect, , on the other hand, do not bother consumers with strongly adhering smells and in Bring sewage problems.

Die bisher für diesen Zweck vorgeschlagenen Mittel, wie Glycerinmonoalkyläther oder Gemische aus Äthylalkohol oder Aceton und Butylalkohol, lösen sich nur sehr schwer in stark-en Alkalilaugen. Die erhaltenen Lösungen, die das Netzmittel nur in geringer Konzentration enthalten, besitzen mir geringes Netzvermögen.The agents previously proposed for this purpose, such as glycerol monoalkyl ethers or mixtures of ethyl alcohol or acetone and butyl alcohol, only dissolve a lot heavy in strong alkaline solutions. The solutions obtained containing the wetting agent only Contained in low concentration, have poor wetting power.

Es wurde nun gefunden, daß Gemische aus Oxalkylbenzylalkoho'.eti oder Xylylenglykolen und Alkoholen die Netz- "und Durchdringungsfähigkeit von starken Alkalifaugen so weit steigern wie die besten im Handel befind- lichen Kresolerzeugnisse. Dabei sind sie, je nach Wahl des Alkohols, beinahe geruchlos und nicht störend in den Abwässern. Besonders bewährt haben sich beispie, weise Gemische aus etwa ,..". 9o Teilen O.#>ymethylbenzyIalkohol und i o Teilen Athylenglykolmonoäthyläther - '# oder aus 85 Teilen Xylylenglykol und 15 Teilen Athyleiiglykolmonolutyläther. Die höheren Alkohole oder Glykol- oder Glpeerinäther mit freien Hydroxylgruppen sind den niederen Alkoholen deshalb überlegen, weil sie hohe Siedepunkte und geringe Dampfdrucke aufweisen. Daher altern die Alkalillotten, die derartige Zusätze enthalten, weit weniger, ,als wenn sie mit Hilfe von Ethyl-, Propyl- oder ähnlichen Alkoholen her- stellt werden, obgleich ihre Netzfähigkeit i:'frischen Bädern etwa gleichwertig ist. It has now been found that mixtures of Oxalkylbenzylalkoho'.eti or xylylene glycols and alcohols increase the wetting "and penetration capacity of strong alkaline eyes as much as the best commercially available ones. cresol products. They are there, ever at choice of alcohol, almost odorless and not disturbing in the sewage. Examples that have proven particularly useful are wise mixtures of about, .. ". 90 parts of O. #> Methylbenzyl alcohol and io parts of ethylene glycol monoethyl ether - '# or from 85 parts of xylylene glycol and 15 parts of ethylene glycol monolutyl ether. The higher alcohols or glycol or glass ether with free hydroxyl groups are superior to the lower alcohols because they have high and low boiling points Have vapor pressures. Hence the age Alkaline floats containing such additives, far less than if they were with the help of Ethyl, propyl or similar alcohols although their network capability i: 'Fresh baths is roughly equivalent.

Claims (1)

PATRN:TANsPRUCH: Netzmittel für starke Alkalilaugen, insbesondere für Mercerisierlaugen, )>estehend aus Gemischen aus Oxalkylbenzylalkoliolen oder Xylylenglykolen und Alkoholen.PATRN: TANsPRUCH: Wetting agent for strong alkaline solutions, especially for mercerising liquors,)> consisting of mixtures of Oxalkylbenzylalkoliolen or Xylylene glycols and alcohols.
DEZ23452D 1936-10-03 1936-10-04 Wetting agent for strong alkaline solutions Expired DE713626C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ23452D DE713626C (en) 1936-10-03 1936-10-04 Wetting agent for strong alkaline solutions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE487927X 1936-10-03
DEZ23452D DE713626C (en) 1936-10-03 1936-10-04 Wetting agent for strong alkaline solutions

Publications (1)

Publication Number Publication Date
DE713626C true DE713626C (en) 1941-11-12

Family

ID=25944524

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ23452D Expired DE713626C (en) 1936-10-03 1936-10-04 Wetting agent for strong alkaline solutions

Country Status (1)

Country Link
DE (1) DE713626C (en)

Similar Documents

Publication Publication Date Title
EP0174610B1 (en) Use of ether sulfonates as low-foaming wetting agents in aqueous, acid and alcaline technical treating compositions
DE69819698T2 (en) TRANSPARENT LIQUID DETERGENT CONTAINING ALKYLBENZENE SULFONATE AND SODIUM SILICATE
DE670813C (en) Aids for mercerising liquor
EP0244647B1 (en) Use of casein as a cleaning agent
DE593422C (en) Use of high molecular weight synthetic glucosides as a saponin substitute, as an emulsifying, cleaning and wetting agent
DE713626C (en) Wetting agent for strong alkaline solutions
DE2641206A1 (en) TRANSPARENT, HIGHLY VISCOSE LIQUID HAIR DETERGENT COMPOSITION
GB441070A (en) Improved process for enhancing the wetting capacity of mercerising liquors
DE669426C (en) Process for mercerizing
DE675400C (en) Preservatives
DE1959478A1 (en) Homogeneous solutions of organic compounds
AT135322B (en) Process for increasing the wetting ability of alkalizing liquids.
DE834833C (en) Process for the separation of inorganic components from oil shale, coal or peat
DE734509C (en) Process for mercerizing
DE968127C (en) Skin-friendly cleaning agent
AT133113B (en) Process for increasing the wetting ability of alkalizing liquids.
AT257785B (en) Highly alkaline, storage-stable and low-foam bottle cleaning agents in solid form
US2213139A (en) Increasing the wetting power of strong alkaline lyes
DE738974C (en) Wetting agents, detergents, cleaning agents and dispersants
DE970958C (en) Process for the production of active washing protein fatty acid condensation products
DE875922C (en) Wetting agent for fire extinguishing technology
US2035894A (en) Wetting agent
DE717638C (en) Process for mercerizing
DE711652C (en) Process for mercerizing
DE2113211A1 (en) Surface active compositions