DE431249C - Wetting agents and solvents - Google Patents

Wetting agents and solvents

Info

Publication number
DE431249C
DE431249C DEA43805D DEA0043805D DE431249C DE 431249 C DE431249 C DE 431249C DE A43805 D DEA43805 D DE A43805D DE A0043805 D DEA0043805 D DE A0043805D DE 431249 C DE431249 C DE 431249C
Authority
DE
Germany
Prior art keywords
dioxane
solvents
wetting agents
percent
water
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
DEA43805D
Other languages
German (de)
Inventor
Dr Angelo Knorr
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.)
JG Farbenindustrie AG
Original Assignee
JG Farbenindustrie AG
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 JG Farbenindustrie AG filed Critical JG Farbenindustrie AG
Priority to DEA43805D priority Critical patent/DE431249C/en
Application granted granted Critical
Publication of DE431249C publication Critical patent/DE431249C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/32Heterocyclic compounds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651Compounds without nitrogen
    • D06P1/65106Oxygen-containing compounds
    • D06P1/65131Compounds containing ether or acetal groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Description

Netz- und Lösungsmittel. eine farblose, schwach und angenehm riechende Flüssigkeit vom Siedepunkt 100° und dem Erstarrungspunkt 9°C, läßt sich, wie gefunden wurde, vorzüglich als Netz- und Lösungsmittel für die verschiedensten Zwecke verwenden. Die Mischbarkeit des Dioxans mit Wasser und den gebräuchlichen organischen Lösungmitteln, darunter auch fetten Ölen. Mineralölen, Terpentinöl, Kohlenwasserstoffen, wie Benzin und Solventnaphtha, ist hierbei von besonderem Wert.Wetting agents and solvents. a colorless, weak and pleasant smelling liquid with a boiling point of 100 ° and a freezing point of 9 ° C. can, as has been found, be used excellently as a wetting agent and solvent for a wide variety of purposes. The miscibility of the dioxane with water and common organic solvents, including fatty oils. Mineral oils, turpentine oil, hydrocarbons such as gasoline and solvent naphtha are of particular value here.

Dioxan löst unter anderem Fette, Wachse, starre Kohlenwasserstoffe, natürliche und künstliche Harze, Kautschuk, Kampfer, Borneol, Farbstoffe, Acetylcellulose und andere Celluloseester und -äther, Brom, Jod, Phosphor, Schwefel, Eisenchlorid, Quecksilberchlorid, Borsäure, Chromsäure, unter Zusatz von wenig Wasser Kaliumpermanganat. Dioxane dissolves, among other things, fats, waxes, rigid hydrocarbons, natural and artificial resins, rubber, camphor, borneol, dyes, acetyl cellulose and other cellulose esters and ethers, bromine, iodine, phosphorus, sulfur, ferric chloride, Mercury chloride, boric acid, chromic acid, with the addition of a little water, potassium permanganate.

Stoffe, die sich mit Wasser schwer netzen, wie gewisse pulverförmige Körper oder Gespinstfasern, lassen sich leicht mit Wasser behandeln, wenn man Dioxan zufügt oder wenn man sie vorher mit Dioxan befeuchtet. Substances that are difficult to wet with water, such as certain powdery ones Body, or webbing, can be easily treated with water if you have dioxane or if you moisten them with dioxane beforehand.

Mit seiner Eigenschaft als Netz- und Lösungsmittel im Zusammenhang steht das Verhalten des Dioxans im Färbebade: Es verbessert das Durchfärbevermögen, z. B. beim Färben von Filz. Related to its properties as a wetting agent and solvent shows the behavior of the dioxane in the dye bath: It improves the dyeing capacity, z. B. when dyeing felt.

Dioxan bietet daher die weitste Anwendungsmöglichkeit auf den verschiedensten Gebieten, z. B. in der Lack-, Schuhereme-. Dioxane therefore offers the widest possible application on the most diverse Areas, e.g. B. in the paint, Schuhereme-.

Kautschukindustrie, in der Wollwäscherei, in der Färberei, im Zeudgruck, im graphischen Gewerbe, in der Kunstseidenspinnerei, bei der Herstellung medizinisch verwendbarer Lösungen.Rubber industry, in the wool laundry, in the dye works, in the Zeudgruck, in the graphic trade, in the rayon spinning, in the medical production usable solutions.

Beispiel I. Example I.

Rohe. unentfettete, mit Mineralöl getränkte Wolle wurde bei einem Flottenverhältnis 1:40 eine halbe Stunde bei 35° mit 10 g Seite. Raw. ungreased wool soaked in mineral oil was used in a Liquor ratio 1:40 half an hour at 35 ° with 10 g side.

10 ccm konz. Ammoniak und 50 ccm Dioxan auf 11 Wasser gewaschen. Der Fettgehalt war hierbei von 19 Prozent auf 1.6 Prozent zurückgegangen. während ohne Dioxan unter sonst gleichen Bedingungen 2.5 Prozent zurückblieben.10 ccm conc. Ammonia and 50 cc of dioxane in 11 water. Of the The fat content had decreased from 19 percent to 1.6 percent. while without Dioxane remained 2.5 percent under otherwise identical conditions.

Beispiel 2. Example 2.

Plattenfilz wird während einer Stunde kochend gefärbt mit 4 Prozent Guinearot 4R. Plate felt is dyed at the boil with 4 percent for one hour Guinea Red 4R.

10 Prozent Natriumsulfat. 4 Prozent Schwefelsäure. 4 Prozent Dioxan. Der Filz wird wesentlich besser durchgefärbt als ohne Zusatz von Dioxan. 10 percent sodium sulfate. 4 percent sulfuric acid. 4 percent dioxane. The felt is dyed much better than without the addition of dioxane.

Beispiel 3. Example 3.

Lose Baumwolle und lose Kapokfaser, die sich in Wasser schlecht netzen, werden in ein Gemisch von 3 Teilen Wasser und 1 Teil Dioxan getaucht. Das Netzen geht leiclit vonstatten. Loose cotton and kapok fibers that do not wet well in water, are immersed in a mixture of 3 parts of water and 1 part of dioxane. The netting goes easily.

Claims (2)

PATENT-ANSPRÜCHE: I. Netz- und Lösungsmittel, enthaltend oder bestehend aus I, 4-Dioxan. PATENT CLAIMS: I. Wetting agents and solvents, containing or consisting from 1,4-dioxane. 2. Verwendung des unter I beanspruchten Mittels zur Förderung des Durchfärbens dichter Stoffe. 2. Use of the means claimed under I to promote the Dyeing through dense fabrics.
DEA43805D 1924-12-24 1924-12-24 Wetting agents and solvents Expired DE431249C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA43805D DE431249C (en) 1924-12-24 1924-12-24 Wetting agents and solvents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA43805D DE431249C (en) 1924-12-24 1924-12-24 Wetting agents and solvents

Publications (1)

Publication Number Publication Date
DE431249C true DE431249C (en) 1926-07-05

Family

ID=6933855

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA43805D Expired DE431249C (en) 1924-12-24 1924-12-24 Wetting agents and solvents

Country Status (1)

Country Link
DE (1) DE431249C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070568A2 (en) * 1981-07-20 1983-01-26 Combe Incorporated A dyeing composition for human hair dyeing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070568A2 (en) * 1981-07-20 1983-01-26 Combe Incorporated A dyeing composition for human hair dyeing
EP0070568A3 (en) * 1981-07-20 1983-10-19 Combe Incorporated A dyeing composition for human hair dyeing

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