US2055588A - Yarn wetting agent - Google Patents
Yarn wetting agent Download PDFInfo
- Publication number
- US2055588A US2055588A US736804A US73680434A US2055588A US 2055588 A US2055588 A US 2055588A US 736804 A US736804 A US 736804A US 73680434 A US73680434 A US 73680434A US 2055588 A US2055588 A US 2055588A
- Authority
- US
- United States
- Prior art keywords
- wetting
- wetting agent
- yarn
- yarn wetting
- acids
- 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 - Lifetime
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
- 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
- D06M13/322—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 nitrogen
- D06M13/325—Amines
- D06M13/332—Di- or polyamines
-
- 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
- D06M13/244—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 sulfur or phosphorus
- D06M13/248—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 sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/07—Organic amine, amide, or n-base containing
Definitions
- novel yarn wetting agents can also be mixed with disinfectants of various kinds, for instance formaline, para-formaldehyde and chlorocresol or the like. Also in economical respect the novel wetting agents are advantageous, since 5 cheap solvents can be used for the same.
- Example 1 Commercial diiso propyl naphthaline sulionic acid is in aqueous dilution neutralized to 10 litmus with ethylene diamine and mixed with 10% 0! commercial iormaline (40%) and the finished mixture is dissolved in oil-free condensed water in an amount ranging between 1 and 1.5%. 15
- Example 2 A mineral oil sulionic acid, obtained by extracting so-called acid resin with a solvent which is insoluble in water, is in 20% aqueous dilution neutralized with urea. 10% of chlorocresol are dissolved in the solution and the mixture is used as disclosed in Example 1,
- composition of matter adapted for use as a yarn wetting agent and consisting of salts of polyamino bases and capillary active mineral oil suli'onic acids.
Description
Patented Sept. 29, 1936 UNITED STATES PATENT OFFICE signor V to Ohemisclie Fabrik Pctt a G. m. b. 11., lirna copits, Germany No Drawing. Application July 24, 1934, Serial Germany No. 736,804. In
Jill! 17, 1933 2 Claims. (CL 252-1) In the art of yarn wetting which serves for the purpose of imparting the prescribed legal degree of wetness to vegetable, animal and artificial spun or spinning fibers, it is of importance to use 5 a wetting water having as high a wetting and penetration power as possible, in order to obtain a high working speed and avoid local overmoistening of the mass for instance when continuously working devices with sprinkling nozzles are used. Therefore, special wetting agents are added to the wetting water, which for textiletechnical reasons should be as pure as possible (mineral-free condensed or distilled water) and also disinfectants are addded, in order to avoid the formation of mould in the spinning fibers when the same are stored for a longer time in closed packages. The wetting of textile fibers and other materials was hitherto preferably performed with alkylated aromatic sulionic acids 0 and mineral oil sulionic acids or the alkaline salts of the same, but it has been found, that in electrolyte-free solutions and particularly in solutions which are free from alkaline earths the capillary activity of such agents is highly reduced 5 and frequently almost totally disappears. It is known to increase the wetting power 0! baths for textile treatments by adding alkali or magnesium salts to the said wetting agents, but in the case of yarn wetting this expedient can 30 not be used, since the yarn fibers must be kept tree from undesired mineral constituents.
It has now been found, that yarn wetting agents with a surprisingly high wetting power in pure water are obtained when the alkali salts (includ- 35 ing the ammonium salts) oi alkylated aromatic sulionlc acids and mineral oil sulionlc acids are replaced by salts of poly-amino bases (including diamino bases) and the said acids; It is of course for this purpose not possible to use amine bases 40 which are dimcultly soluble or easily decom blc or which on account oi other properties, such as odor or color, are unsuited for use for textile treatments.
The novel yarn wetting agents can also be mixed with disinfectants of various kinds, for instance formaline, para-formaldehyde and chlorocresol or the like. Also in economical respect the novel wetting agents are advantageous, since 5 cheap solvents can be used for the same.
Example 1 Commercial diiso propyl naphthaline sulionic acid is in aqueous dilution neutralized to 10 litmus with ethylene diamine and mixed with 10% 0! commercial iormaline (40%) and the finished mixture is dissolved in oil-free condensed water in an amount ranging between 1 and 1.5%. 15
Example 2 A mineral oil sulionic acid, obtained by extracting so-called acid resin with a solvent which is insoluble in water, is in 20% aqueous dilution neutralized with urea. 10% of chlorocresol are dissolved in the solution and the mixture is used as disclosed in Example 1,
It is of course also possible to use mixtures of the various substances named.
'1. A composition of matter adapted for use as a yarn wetting agent and consisting of salts of polyamino bases and capillary active alkylated aromatic sulionic acids.
2. A composition of matter adapted for use as a yarn wetting agent and consisting of salts of polyamino bases and capillary active mineral oil suli'onic acids.
I'RIEDRICH POSPIECH.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2055588X | 1933-07-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
US2055588A true US2055588A (en) | 1936-09-29 |
Family
ID=7982857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US736804A Expired - Lifetime US2055588A (en) | 1933-07-17 | 1934-07-24 | Yarn wetting agent |
Country Status (1)
Country | Link |
---|---|
US (1) | US2055588A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435925A (en) * | 1944-11-22 | 1948-02-10 | Visco Products Co | Reverse detergent |
US2660562A (en) * | 1951-03-26 | 1953-11-24 | Phillips Petroleum Co | Lubricants |
US2898267A (en) * | 1955-09-07 | 1959-08-04 | Witco Chemical Corp | Emulsifiable toxicant compositions and emulsifying agents therefor |
US2913465A (en) * | 1955-01-22 | 1959-11-17 | Basf Ag | Amine salts of anthraquinone sulfonic acid compounds |
-
1934
- 1934-07-24 US US736804A patent/US2055588A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435925A (en) * | 1944-11-22 | 1948-02-10 | Visco Products Co | Reverse detergent |
US2660562A (en) * | 1951-03-26 | 1953-11-24 | Phillips Petroleum Co | Lubricants |
US2913465A (en) * | 1955-01-22 | 1959-11-17 | Basf Ag | Amine salts of anthraquinone sulfonic acid compounds |
US2898267A (en) * | 1955-09-07 | 1959-08-04 | Witco Chemical Corp | Emulsifiable toxicant compositions and emulsifying agents therefor |
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