DE1007929B - Process for the chemical cleaning of textile goods - Google Patents
Process for the chemical cleaning of textile goodsInfo
- Publication number
- DE1007929B DE1007929B DEF13722A DEF0013722A DE1007929B DE 1007929 B DE1007929 B DE 1007929B DE F13722 A DEF13722 A DE F13722A DE F0013722 A DEF0013722 A DE F0013722A DE 1007929 B DE1007929 B DE 1007929B
- Authority
- DE
- Germany
- Prior art keywords
- higher molecular
- chemical cleaning
- molecular weight
- salts
- imido
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 8
- 239000000126 substance Substances 0.000 title claims description 5
- 239000004753 textile Substances 0.000 title description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 6
- 229930195729 fatty acid Natural products 0.000 claims description 6
- 239000000194 fatty acid Substances 0.000 claims description 6
- 150000004665 fatty acids Chemical class 0.000 claims description 6
- 229920000151 polyglycol Polymers 0.000 claims description 6
- 239000010695 polyglycol Substances 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- 150000003857 carboxamides Chemical class 0.000 claims description 5
- 150000002170 ethers Chemical class 0.000 claims description 5
- 125000003368 amide group Chemical group 0.000 claims description 4
- 125000001033 ether group Chemical group 0.000 claims description 3
- 125000005429 oxyalkyl group Chemical group 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- BOWVQLFMWHZBEF-KTKRTIGZSA-N oleoyl ethanolamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)NCCO BOWVQLFMWHZBEF-KTKRTIGZSA-N 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
- D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
- D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents combined with specific additives
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
DEUTSCHESGERMAN
Es ist bereits bekannt, bei der chemischen Reinigung oberflächenaktive Verbindungen als sogenannte Reinigungsverstärker mitzuverwenden. Neben anionaktiven hat man auch kationaktive und nichtionogene Produkte herangezogen.It is already known to use surface-active compounds as so-called in chemical cleaning Also use cleaning booster. In addition to anion-active ones, there are also cation-active and non-ionic ones Products used.
Gegenstand des Hauptpatents ist ein Verfahren zur chemischen Reinigung von Fasergut, wobei man den gebräuchlichen organischen Reinigungsflüssigkeiten höhermolekulare Carbonsäureamide, die in der Amidgruppe durch Alkyl-, Oxalkyl- oder Polyglykolähtergruppen substituiert sein können, und Salze höhermolekularer Imidoäther oder Salze höhermolekularer Imidoäther allein zusetzt.The subject of the main patent is a method for the chemical cleaning of fiber material, whereby the common organic cleaning fluids higher molecular carboxamides, which belong to the amide group may be substituted by alkyl, oxyalkyl or polyglycol groups, and salts of higher molecular weight Imido ethers or salts of higher molecular weight imido ethers are added alone.
In weiterer Ausgestaltung des Verfahrens gemäß Patent 958 047 wurde nun gefunden, daß man bei der chemischen Reinigung noch bessere Ergebnisse erzielt, wenn man den gebräuchlichen Reinigungsflüssigkeiten außer den im Hauptpatent genannten höhermolekularen Carbonsäureamiden und Salzen höhermolekularer Imidoäther oder Salzen höhermolekularer Imidoäther allein noch oxäthylierte Verbindungen sowie gegebenenfalls Wasser zusetzt, wobei jedoch für den Fall, daß Carbonsäureamide verwendet werden, die in der Amidgruppe durch Oxalkyl- oder Polyglykoläthergruppen substituiert sind, der Zusatz oxäthylierter Fettsäureamide ausgeschlossen sein soll.In a further embodiment of the method according to patent 958 047 it has now been found that in the Chemical cleaning achieves even better results if you use the usual cleaning fluids except for the higher molecular weight carboxamides and salts of higher molecular weight mentioned in the main patent Imido ethers or salts of higher molecular weight imido ethers alone nor ethoxylated compounds and optionally adding water, but in the event that carboxamides are used which are substituted in the amide group by oxyalkyl or polyglycol ether groups, the addition oxethylated fatty acid amides should be excluded.
Als oxäthylierte Verbindungen kommen beispielsweise oxäthylierte Alkylphenole, oxäthylierte Fettsäuren, oxäthylierte Fettsäureamide, oxäthylierte Fettalkohole und oxäthylierte Fettamine in Frage.As oxethylated compounds, for example, oxethylated alkylphenols, oxethylated fatty acids, oxethylated fatty acid amides, oxethylated fatty alcohols and oxethylated fatty amines in question.
Die Überlegenheit dieses verbesserten Verfahrens gegenüber dem derzeitigen Stand der Technik zeigt sich nicht nur in einer gesteigerten Reinigungswirkung gegenüber löslichem und Pigmentschmutz, sondern vor allem in einer Ablösung von wasserlöslichem Schmutz, die gegenüber früheren Verfahren auf das Vielfache der Wirkung gesteigert werden konnte.The superiority of this improved process over the current state of the art shows not only in an increased cleaning effect against soluble and pigmented dirt, but above all in a detachment of water-soluble dirt, which compared to previous methods could be increased to a multiple of the effect.
Durch Zusatz von Wasser wird eine erhöhte Ablösung von wasserlöslichem Schmutz erreicht, wobei bekannt ist, daß ein Optimum an Entfernung von wasserlöslichem Schmutz bei einer relativen Feuchtigkeit von 75 bis 85 °/o erreicht ist, ohne daß das Reinigungsgut die Nachteile einer Naßwäsche wie Knittern und Krumpfen erfährt. Bekannt ist andererseits, daß der Zusatz von Wasser eine Erhöhung der Vergrauung mit sich bringt. Dieser Nachteil kann nach dem erfindungsgemäßen Verfahren vermieden werden. Die relative Feuchtigkeit der Lösung wird durch Veränderung der Relationen zwischen den Komponenten gesteuert und läßt sich mit weit niedrigeren Konzentrationen der Komponenten als bisher auf einem Optimum halten.The addition of water increases the removal of water-soluble dirt, whereby it is known that an optimum of water soluble soil removal occurs at relative humidity from 75 to 85% is achieved without the laundry having the disadvantages of wet washing such as creasing and experiences shrinkage. On the other hand, it is known that the addition of water increases the graying brings with it. This disadvantage can be avoided by the method according to the invention. The relative humidity of the solution is determined by changing the relationships between the components controlled and can be with far lower concentrations of the components than before at an optimum keep.
Verfahren zur chemischen Reinigung
von TextilgutDry cleaning methods
of textile goods
Zusatz zum Patent 958 047Addition to patent 958 047
Anmelder:Applicant:
Farbwerke Hoechst AktiengesellschaftFarbwerke Hoechst Aktiengesellschaft
vormals Meister Lucius & Brüning,formerly Master Lucius & Brüning,
Frankfurt/M.Frankfurt / M.
Dr. Sigismund Fuchs, Frankfurt/M.-Unterliederbach,Dr. Sigismund Fuchs, Frankfurt / M.-Unterliederbach,
und Dr. Lorenz Heiss, Frankfurt/M.-Zeilsheim,and Dr. Lorenz Heiss, Frankfurt / M.-Zeilsheim,
sind als Erfinder genannt wordenhave been named as inventors
Etwa 60 bis 70 kg verschmutztes WoIl-, Zellwoll-, Baumwoll-, Leinen- und Polyamidgewebe werden in einer Lösung von 1 kg der Mischung von ölsäureäthanolamid und dem Imidoäther aus Kokosfettsäureäthanolamid (im Verhältnis 1 :1) sowie 1 kg Nonylphenolpolyglykoläther mit 5 Äthylenoxydgruppen pro Mol in 1500 kg Schwerbenzin und lkg Wasser behandelt. Die klare, gut filtrierbare Lösung zeigt eine sehr gute Reinigungswirkung, insbesondere auch fürAround 60 to 70 kg of soiled wool, rayon, cotton, linen and polyamide fabrics are used in a solution of 1 kg of the mixture of oleic acid ethanolamide and the imido ether from coconut fatty acid ethanolamide (in a ratio of 1: 1) and 1 kg of nonylphenol polyglycol ether treated with 5 ethylene oxide groups per mole in 1500 kg heavy gasoline and 1 kg water. The clear, easily filterable solution shows a very good cleaning effect, especially for
wasserlöslichen Schmutz, und ein hohes Schmutzvermögen. water-soluble dirt, and a high dirt capacity.
Etwa 60 bis 70 kg verschmutztes WoIl-, Zellwoll-, Baumwoll-, Leinen- und Polyamidgewebe werden inAround 60 to 70 kg of soiled wool, rayon, cotton, linen and polyamide fabrics are used in
einer Lösung von 1 kg der Mischung von ölsäureäthanolamid und dem Imidoäther aus Kokosfettsäureäthanolamid (im Verhältnis 1 :1) sowie 4 kg Dodecylphenolpolyglykoläther mit fünf Äthylenoxydgruppena solution of 1 kg of the mixture of oleic acid ethanolamide and the imido ether from coconut fatty acid ethanolamide (in a ratio of 1: 1) and 4 kg of dodecylphenol polyglycol ether with five ethylene oxide groups
pro Mol in 1500 kg Schwerbenzin und 2 kg Wasser behandelt.treated per mole in 1500 kg heavy gasoline and 2 kg water.
Claims (1)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF13722A DE1007929B (en) | 1954-01-20 | 1954-01-20 | Process for the chemical cleaning of textile goods |
| CH336795D CH336795A (en) | 1954-01-20 | 1955-01-18 | Process for the chemical cleaning of articles made from fabric and means for carrying out the process |
| FR1117996D FR1117996A (en) | 1954-01-20 | 1955-01-19 | Process and products for the chemical cleaning of fibrous materials |
| GB168355A GB802625A (en) | 1954-01-20 | 1955-01-19 | Process for dry-cleaning fibrous materials and preparations therefor |
| BE535011A BE535011A (en) | 1954-01-20 | 1955-01-20 | |
| FR1118024D FR1118024A (en) | 1954-01-20 | 1955-01-20 | Method and products for chemical cleaning of textile materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF13722A DE1007929B (en) | 1954-01-20 | 1954-01-20 | Process for the chemical cleaning of textile goods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1007929B true DE1007929B (en) | 1957-05-09 |
Family
ID=7087386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF13722A Pending DE1007929B (en) | 1954-01-20 | 1954-01-20 | Process for the chemical cleaning of textile goods |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE535011A (en) |
| CH (1) | CH336795A (en) |
| DE (1) | DE1007929B (en) |
| FR (2) | FR1117996A (en) |
| GB (1) | GB802625A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820436A (en) * | 1985-06-22 | 1989-04-11 | Henkel Kommanditgesellschaft Auf Aktien | Detergents for low laundering temperatures |
-
1954
- 1954-01-20 DE DEF13722A patent/DE1007929B/en active Pending
-
1955
- 1955-01-18 CH CH336795D patent/CH336795A/en unknown
- 1955-01-19 FR FR1117996D patent/FR1117996A/en not_active Expired
- 1955-01-19 GB GB168355A patent/GB802625A/en not_active Expired
- 1955-01-20 BE BE535011A patent/BE535011A/xx unknown
- 1955-01-20 FR FR1118024D patent/FR1118024A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH336795A (en) | 1959-03-15 |
| BE535011A (en) | 1955-02-15 |
| GB802625A (en) | 1958-10-08 |
| FR1118024A (en) | 1956-05-30 |
| FR1117996A (en) | 1956-05-30 |
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