EP0022555B1 - Adoucissant pour matières textiles - Google Patents

Adoucissant pour matières textiles Download PDF

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Publication number
EP0022555B1
EP0022555B1 EP80103918A EP80103918A EP0022555B1 EP 0022555 B1 EP0022555 B1 EP 0022555B1 EP 80103918 A EP80103918 A EP 80103918A EP 80103918 A EP80103918 A EP 80103918A EP 0022555 B1 EP0022555 B1 EP 0022555B1
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EP
European Patent Office
Prior art keywords
carbon atoms
weight
compounds
compound
methyl
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
EP80103918A
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German (de)
English (en)
Other versions
EP0022555A1 (fr
Inventor
Adolf Dr. May
Hans-Walter Dr. Bücking
Karl Prof. Dr. Wallhäusser
Werner Skrypzak
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.)
Hoechst AG
Original Assignee
Hoechst AG
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Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to AT80103918T priority Critical patent/ATE10383T1/de
Publication of EP0022555A1 publication Critical patent/EP0022555A1/fr
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Publication of EP0022555B1 publication Critical patent/EP0022555B1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/645—Mixtures of compounds all of which are cationic
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/526—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 are polyalkoxylated
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides

Definitions

  • washed textiles especially those made from cellulose fibers, have an unpleasant hardening after drying. This is particularly the case when the laundry is done in the washing machine.
  • This undesirable hardening of the handle can be eliminated by treating the textiles after washing in a rinsing bath with cationic substances which contain at least two long-chain aliphatic residues in the molecule.
  • the water-dispersible dialkyldimethylammonium salts have been introduced for this purpose.
  • these products have the disadvantage that the treated tissue becomes too hydrophobic in the event of an overdose, and the rewettability is thereby delayed.
  • the invention thus relates to fabric softeners in the form of an aqueous solution or dispersion which comprise 3 to 15, preferably 3 to 8% by weight of one or more compounds of the formulas I to IV ' where R 1 is alkyl or alkenyl having 6-18 carbon atoms, preferably 8-14 carbon atoms, x and y are hydrogen or methyl, but x and y are not simultaneously methyl, n is a number from 1 to 20, preferably 3 to 10, R 2 Alkyl with 1-4 carbon atoms, preferably methyl, R 3 methyl or hydrogen, m is a number from 1 to 15, preferably 1 and A is an anion such as.
  • B. Cl e , Br e , CH 3 OSO 3 ⁇ or (CH 3 ) 2 OPO 3 ⁇ means 3-15, preferably 3-8 wt .-% of a compound of formula V.
  • R 4 is alkyl with 8-30, preferably 10-18, carbon atoms, n, x and y have the meaning given above and optionally contain 3 to 5% by weight of a bactericidal quaternary ammonium compound and other customary auxiliaries and additives, the auxiliaries and additives are not surfactants.
  • This combination of the compounds to V gives any textile materials, especially those made from natural or regenerated cellulose, wool, cellulose acetate, triacetate, polyamide, polyacrylonitrile, polyester, polypropylene, a pleasant and soft feel. Use as a laundry treatment agent for terry towels and underwear is particularly advantageous.
  • These fabric softeners are produced by simply mixing or dispersing the individual components in water. These fabric softeners according to the invention can either contain only one compound of the formulas I to IV or they contain a mixture of two or more compounds of these formulas to IV within the limits specified. If a mixture of two or more compounds of the formulas II to IV is present, their mixing ratio with one another is completely uncritical and can take on any value.
  • Wäscheweich Congressm i can tel t-3 contained a bactericidal compound to 5 wt .-%.
  • bactericidal compounds are in particular those of the formulas VI to VIII, where R 1 , R 2 and A have the meaning given above and R 7 is an aliphatic radical having 6 to 12, preferably 10 carbon atoms.
  • the fabric softener according to the invention can also contain other substances and auxiliaries which are either already mixed in the concentrate of the fabric softener or added separately to the ready-to-use, diluted fabric softener.
  • substances or auxiliaries that have already been used in fabric softeners, such as. B. cationic or nonionic surface-active substances, electrolytes, acidifying agents, organic complexing agents, optical brighteners or solubilizers, and colorants and fragrances. They serve to additionally influence the handle of the goods or other properties of the textiles to be treated or to adjust the viscosity, to regulate the pH or to increase the stability at low temperatures.
  • the fabric softening agents described above are completely clear and have the advantage that the rewettability of cotton is significantly improved compared to commercially available agents. It is also surprising that such compounds of the formulas to IV in combination with einf Compounds of formula V show a good softening effect which contain more than 50% alkyl groups with only 12 carbon atoms, since it is known that such compounds have only a medium softening effect in comparison with di-tallow fatty alkyl dimethyl ammonium chloride. The fatty acid alkylolamidoxethylete alone show no softening effect.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Claims (3)

  1. . 1. Produits adoucissants pour le linge, sous la forme de solutions ou de dispersions aqueuses, qui contiennent: de 3 à 15 % en poids d'un ou plusieurs des composés répondant aux formules (I) à (IV):
    Figure imgb0034
    Figure imgb0035
    Figure imgb0036
    Figure imgb0037
    dans lesquelles R1 représente un radical alkyle ou alcényle contenant de 6 à 18 atomes de carbone, de préférence de 8 à 14, x et y rdprésentent chacun l'hydrogène ou un méthyle mais x et y ne peuvent pas représenter chacun en même temps un méthyle, n représente un nombre de 1 à 20, R2 un alkyle contenant de 1 à 4 atomes de carbone, de préférence un méthyle, R3 un méthyle ou l'hydrogène, m un nombre de 1 à 15 et A un anion, de 3 à 1 5 % en poids d'un composé répondant à la formule (V):
    Figure imgb0038
    dans laquelle R4 représente un alkyle contenant de 8 à 30 atomes de carbone, tandis que n, x et y ont les significations précédemment données, et éventuellement de 3 à 5 % en poids d'un composé d'ammonium quaternaire bactéricide, ainsi que d'autres adjuvants et additifs usuels qui ne sont pas des surfactifs.
  2. 2. Produits adoucissants pour le linge selon la revendication 1, qui contiennent de 3 à 8 % en poids d'un ou plusieurs des composés de formules (I) à (IV) et de 3 à 8% en poids d'un composé de formule (V).
  3. 3. Produits adoucissants pour le linge selon l'une des revendications 1 et 2, qui contiennent, comme composé d'ammonium quaternaire bactéricide, un composé répondant à l'une des formules (VI) à (VIII):
    Figure imgb0039
    Figure imgb0040
    Figure imgb0041
    dans lesquelles R1. R2 et A ont les significations données à la revendication 1, et R7 représente un radical aliphatique contenant de 6 à 12 atomes de carbone.
EP80103918A 1979-07-12 1980-07-09 Adoucissant pour matières textiles Expired EP0022555B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80103918T ATE10383T1 (de) 1979-07-12 1980-07-09 Waescheweichspuelmittel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792928141 DE2928141A1 (de) 1979-07-12 1979-07-12 Waescheweichspuelmittel
DE2928141 1979-07-12

Publications (2)

Publication Number Publication Date
EP0022555A1 EP0022555A1 (fr) 1981-01-21
EP0022555B1 true EP0022555B1 (fr) 1984-11-21

Family

ID=6075520

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80103918A Expired EP0022555B1 (fr) 1979-07-12 1980-07-09 Adoucissant pour matières textiles

Country Status (7)

Country Link
EP (1) EP0022555B1 (fr)
JP (1) JPS5615472A (fr)
AR (1) AR224163A1 (fr)
AT (1) ATE10383T1 (fr)
BR (1) BR8004320A (fr)
CA (1) CA1152707A (fr)
DE (2) DE2928141A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150179A1 (de) * 1981-12-18 1983-06-23 Hoechst Ag, 6230 Frankfurt Konzentrierte vormischungen von waescheweichspuelmitteln
JPS58144175A (ja) * 1982-02-23 1983-08-27 ライオン株式会社 繊維製品処理用物品
US4497716A (en) * 1982-12-23 1985-02-05 Lever Brothers Company Fabric softening composition
GB8334226D0 (en) * 1983-12-22 1984-02-01 Learonal Uk Ltd Electrodeposition of gold alloys
GB8410320D0 (en) * 1984-04-19 1984-05-31 Unilever Plc Aqueous fabric softening composition
GB8410321D0 (en) * 1984-04-19 1984-05-31 Unilever Plc Aqueous concentrated fabric softening composition
DE60027138T2 (de) * 1999-11-12 2006-12-28 Kao Corp. Weichmacherzusammensetzung
US6780833B1 (en) 1999-11-12 2004-08-24 Kao Corporation Softener composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH461426A (de) * 1964-07-08 1968-08-31 Unilever Nv Handelsfähiges Textilhilfsmittel
DE2605502A1 (de) * 1976-02-12 1977-08-18 Exquisit Kosmetik Gmbh Fluessiges feinwaschmittel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082249A5 (fr) * 1970-03-09 1971-12-10 Colgate Palmolive Co
US4155882A (en) * 1973-08-01 1979-05-22 Lever Brothers Company Process for preparing particulate detergent compositions containing nonionic surfactants
GB1474688A (en) * 1973-08-01 1977-05-25 Unilever Ltd Process for producing particulate detergent compositions
IT1097290B (it) * 1977-06-29 1985-08-31 Procter & Gamble Composizioni detergenti per lavanderia
DE2733970A1 (de) * 1977-07-28 1979-02-15 Henkel Kgaa Alpha-cyanofettsaeure-n-hydroxyalkylamide und ihre verwendung als waschaktivsubstanzen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH461426A (de) * 1964-07-08 1968-08-31 Unilever Nv Handelsfähiges Textilhilfsmittel
DE2605502A1 (de) * 1976-02-12 1977-08-18 Exquisit Kosmetik Gmbh Fluessiges feinwaschmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Tenside, Textilhilfsmittel, Waschrohstoffe" K. LINDNER (1964) Seite 913 *

Also Published As

Publication number Publication date
DE3069660D1 (en) 1985-01-03
BR8004320A (pt) 1981-01-27
EP0022555A1 (fr) 1981-01-21
AR224163A1 (es) 1981-10-30
DE2928141A1 (de) 1981-02-05
CA1152707A (fr) 1983-08-30
ATE10383T1 (de) 1984-12-15
JPS5615472A (en) 1981-02-14

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