DE439598C - Process for the production of spinning melts - Google Patents

Process for the production of spinning melts

Info

Publication number
DE439598C
DE439598C DEI27428D DEI0027428D DE439598C DE 439598 C DE439598 C DE 439598C DE I27428 D DEI27428 D DE I27428D DE I0027428 D DEI0027428 D DE I0027428D DE 439598 C DE439598 C DE 439598C
Authority
DE
Germany
Prior art keywords
production
spinning melts
spinning
melts
cellulose
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
DEI27428D
Other languages
German (de)
Inventor
Dr Sigismund Fuchs
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.)
IG Farbenindustrie AG
Original Assignee
IG 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI27428D priority Critical patent/DE439598C/en
Application granted granted Critical
Publication of DE439598C publication Critical patent/DE439598C/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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D06M15/09—Cellulose ethers
    • 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
    • D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/286—Esters of polymerised unsaturated acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/46—Textile oils
    • 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
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)

Description

Verfahren zur Herstellung von Spinnschmelzen. Bei der Herstellung von Spinnschmelzen ist es von großer Bedeutung, daß dabei eine Emulsion entsteht, die sich auch bei längerem Stehen nicht oder nur sehr langsam entmischt. Im allgemeinen versucht man dies durch Zusatz von Alkali, Ammoniak oder Soda zu erreichen.Process for the production of spinning melts. In the preparation of of spinning melts it is of great importance that an emulsion is formed in the process, which does not or only very slowly segregates even when standing for a long time. In general one tries to achieve this by adding alkali, ammonia or soda.

Es ist nun gefunden «-orden, daß man bei der Herstellung von Spinnschmelzen wesentlich bessere Emulsionen erhält, wenn mau Lösungen von alkvlierter, z. B. methylier ter Cellulose hinzufügt. Die Spinnschmelzen können dabei mit oder ohne Zusatz von Alkali hergestellt werden. Das Wollmaterial wird dann am besten mit einem der üblichen Zerstäubungsapparate befeuchtet. Beispiel. 3oo Teile Wasser werden mit einer wäßrigen Lösung von 5 Gewichtsteilen Dimethy1-cellulose versetzt. Unter ständigem Rühren läßt man 8o Gewichtsteile Olein einlaufen, bis dieses eine vollständig gleichmäßige Emulsion bildet. Die so erhaltene Spinnschmelze wird dann wie üblich verwendet.It has now been found that one can work in the manufacture of spinning melts Much better emulsions are obtained when mau solutions of alkaline, z. B. methylier ter cellulose. The spinning melts can with or without the addition of Alkali can be produced. The wool material is then best with one of the usual Nebulizers humidified. Example. 300 parts of water are mixed with an aqueous Solution of 5 parts by weight of dimethyl cellulose added. With constant stirring 80 parts by weight of olein are allowed to run in until it is completely uniform Forms emulsion. The spinning melt thus obtained is then used as usual.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Spinnschmelzen, dadurch gekennzeichnet, daß man zum Emulgieren Lösungen von alk@--lierter Cellulose, z. B. Dimethylcellulose, verwendet.PATENT CLAIM: Process for the production of spinning melts, thereby characterized in that for emulsification solutions of alkali - lated cellulose, for. B. dimethyl cellulose is used.
DEI27428D 1926-02-12 1926-02-12 Process for the production of spinning melts Expired DE439598C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI27428D DE439598C (en) 1926-02-12 1926-02-12 Process for the production of spinning melts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI27428D DE439598C (en) 1926-02-12 1926-02-12 Process for the production of spinning melts
DE268387X 1926-03-27

Publications (1)

Publication Number Publication Date
DE439598C true DE439598C (en) 1927-01-13

Family

ID=25771388

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI27428D Expired DE439598C (en) 1926-02-12 1926-02-12 Process for the production of spinning melts

Country Status (1)

Country Link
DE (1) DE439598C (en)

Similar Documents

Publication Publication Date Title
DE439598C (en) Process for the production of spinning melts
CH334594A (en) Process for the production of a durable mixture which, when diluted with water, gives an impregnation solution which increases the crease resistance of fibers, threads and fabrics
DE714434C (en) Process for the production of homogeneous cellulose solutions in mineral acids or their mixtures for the production of rayon, films, tapes and similar products
DE464774C (en) Process for the production of spinning melt
DE455520C (en) Process for the production of colloidal solutions
DE856185C (en) Process for improving the binder properties of sulphite waste liquor
DE537034C (en) Process for the manufacture of a substitute for gutta-percha from a mixture of rubber with resins and waxes
US1879031A (en) Process of preparing vulcanized fibers
AT98387B (en) Process for the production of white colored artificial masses.
DE654713C (en) Process for the production of glycolic acid nitrile
DE619532C (en) Process for the production of crystal clear and lightfast artificial horn from casein
DE909063C (en) Process for the production of a non-flammable mass for the homogeneous impregnation of water- and gas-tight papers and fabrics
DE574528C (en) Process for the production of emulsifiable masses and emulsions from tar
DE690358C (en) Process for the production of cigarette paper
DE658439C (en) Process for the production of a bitumen emulsion particularly suitable for impregnation purposes
AT165323B (en) Process for the production of whippable milk protein products
DE444576C (en) Process for the production of a white liquid glue
DE863450C (en) Process for the production of flame retardant paper
DE902974C (en) Process for the production of coumarone resins
CH256763A (en) Process for the production of a new half-ester.
DE630280C (en) Process for the production of solidified gasoline
DE530894C (en) Process for the preparation of aromatic sulfonic acid dihalamides
AT73446B (en) Process for the production of highly concentrated, viscous emulsion masses from asphalt, tar, pitch, resins, balsams, oils, paraffins and other hydrocarbons, cresols and other water-insoluble or sparingly soluble substances or mixtures thereof.
DE412884C (en) Process for the production of pliable masses from cellulose esters
DE487232C (en) Process for the production of fiery mercury cords