DE651794C - Wetting agent for mercerising liquors - Google Patents
Wetting agent for mercerising liquorsInfo
- Publication number
- DE651794C DE651794C DEI52107D DEI0052107D DE651794C DE 651794 C DE651794 C DE 651794C DE I52107 D DEI52107 D DE I52107D DE I0052107 D DEI0052107 D DE I0052107D DE 651794 C DE651794 C DE 651794C
- Authority
- DE
- Germany
- Prior art keywords
- wetting agent
- mercerising
- liquors
- acids
- sulfamic 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
Links
- 238000009992 mercerising Methods 0.000 title claims description 5
- 239000000080 wetting agent Substances 0.000 title claims description 4
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid group Chemical class S(N)(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000005619 secondary aliphatic amines Chemical class 0.000 claims description 2
- 239000002253 acid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- KEQGZUUPPQEDPF-UHFFFAOYSA-N 1,3-dichloro-5,5-dimethylimidazolidine-2,4-dione Chemical compound CC1(C)N(Cl)C(=O)N(Cl)C1=O KEQGZUUPPQEDPF-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N chlorosulfonic acid Substances OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- -1 di-n-propylsulfamic acid sodium Chemical compound 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 125000005608 naphthenic acid group Chemical group 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 125000002256 xylenyl group Chemical class C1(C(C=CC=C1)C)(C)* 0.000 description 1
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
- D06M13/402—Amides imides, sulfamic acids
- D06M13/438—Sulfonamides ; Sulfamic acids
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
Description
Netzmittel für Mercerisierlaugen Es wurde gefunden, daß Sulfaminsäuren von sekundären aliphatischen Aminen, deren eine Alkylgxuppe mindestens 3 und beide Alkylgruppen höchstens zusammen 8 Kohlen-. stoffatome enthalten, zur Verwendung als !Netzmittel für Meroerisierlaugen besonders geeignet sind.Wetting agents for mercerizing liquors It has been found that sulfamic acids of secondary aliphatic amines of which one alkyl group has at least 3 and both Alkyl groups together at most 8 carbon. containing atoms, for use are particularly suitable as! wetting agents for Meroerisierlaugen.
Sie sind teilweise in Mercerisverlaugen leicht löslich und werden dann entweder für sich allein verwendet oder unter Zusatz von an sich in starken Laugen schwer löslichen Stoffenn, auf welche sie lösend wirken und durch denen Zusatz die Wirkung-der Sulfaminsäuren noch verbessert werden kann. Teilweise sind sie in starken Laugen ungenügend löslich rund können dann durch Zusatz der bekannten Dispergiermittel in Lösung gebracht werden.Some of them are and are easily soluble in Merceris liquor then either used on its own or with the addition of per se in strong Bases of poorly soluble substances, on which they have a dissolving effect and through which they are added the effect of sulfamic acids can still be improved. Some of them are in Strong alkalis can be made insufficiently soluble by adding the known dispersants be brought into solution.
Vor derr gemäß Patent 597 646 zum gleichen Zweck verwendeten Amiden der Dithiokohlensäure@ haben die erfindungsgemäß zu verwendenden Sulfaminsäunen den Vorteil, `daß sie gegen Metallsalze und Berührung mit Metallen, beispielsweise Kupfer, unempfindlich sind, während die Dithiocarbaminsäuren mit manchen Metallen und Metallsalzen dunkel gefärbte Ausscheidungen ergeben.Before the amides used for the same purpose according to patent 597,646 der Dithiokohlensäure @ have the sulfamic acids to be used according to the invention the advantage that they are against metal salts and contact with metals, for example Copper, are insensitive, while the dithiocarbamic acids with some metals and metal salts result in dark colored precipitates.
Die im Patent 572 283 beschriebenenhochmolekularen Sulfaminsäuren, die Alkylgruppen mit Kettenlängen von mehr als 8 C-Atomen enthalten, -werden von den vorliegenden Sulfaminsäuren mittleren Molekulargewichts in ihrer Netzwirkung bei der Verwendung für Mercerisierlaugen weit übertroffen.The high molecular weight sulfamic acids described in patent 572 283, which contain alkyl groups with chain lengths of more than 8 carbon atoms are of the present sulfamic acids of medium molecular weight in their wetting effect when used for mercerising liquors.
Die Sulfaminsäuren der erwähnten sekundären Amine können nach .den zur Herstellung der Sulfaminsäuren üblichen Methoden durch Einwirkung von SchwefeltrIoxyd, Chlorsulfonsäure, Amidosulfionsäure usw. auf die Amine leicht hergestellt werden. Beispiel i Einer Mercerisierlauge von 3o° Be werden o,3 % des di-n-propylsulfaminsaurenNatriums zugesetzt. Rohe Baumwolle wird von dieser Lauge beinahe augenblicklich genetzt.The sulfamic acids of the secondary amines mentioned can after .den the usual methods for the production of sulfamic acids by the action of sulfur trioxide, Chlorosulfonic acid, amidosulfionic acid, etc. on the amines can be easily produced. Example i A mercerizing liquor of 30 ° Be is given 0.3% of the di-n-propylsulfamic acid sodium added. Raw cotton is wetted almost instantly by this liquor.
Durch Zusatz von -organischen Lösungsmitteln, Basen, Naphthensäuren und Fettsäuren und einer großen Anzahl sonstiger an sich in Mercerisierlaugen unlöslicher Substanzen kann die Netz- bzw. Schrumpfwirkung der Lauge noch gesteigert werden. Beispiele Man löst 15 Teile diis@obutylsulfaminsaures Natrium in ioo Teilen technischen Xylenols und setzt zu der Lösung noch 7 Teile Rohxylol zu. Von dieser Mischung genügen bereits 5 g im Liter der Mercerisierlauge, um eine sehr schnelle Schrumpfung roher Baumwolle - zuerzielen.By adding organic solvents, bases, naphthenic acids and fatty acids and a large number of others that are inherently insoluble in mercerising liquors Substances, the wetting or shrinking effect of the lye can be increased. EXAMPLES 15 parts of sodium diis @ obutylsulfamic acid are dissolved in 100 parts of technical grade Xylenol and add 7 parts of crude xylene to the solution to. Of this Mixture, 5 g per liter of mercerising liquor are enough to achieve a very fast Raw Cotton Shrinkage - To Achieve.
An Stelle des Natriumsalzes der obengenannten Sulfaminsäure kann man auch das Natriumsalz der Monoäthyhnörioisobutylsulfaminsäure verwenden.Instead of the sodium salt of the abovementioned sulfamic acid, one can also use the sodium salt of Monoäthyhnörioisobutylsulfamic acid.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI52107D DE651794C (en) | 1935-04-11 | 1935-04-12 | Wetting agent for mercerising liquors |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE455893X | 1935-04-11 | ||
| DEI52107D DE651794C (en) | 1935-04-11 | 1935-04-12 | Wetting agent for mercerising liquors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE651794C true DE651794C (en) | 1937-10-20 |
Family
ID=25943831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEI52107D Expired DE651794C (en) | 1935-04-11 | 1935-04-12 | Wetting agent for mercerising liquors |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE651794C (en) |
-
1935
- 1935-04-12 DE DEI52107D patent/DE651794C/en not_active Expired
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