EP2931861A1 - Tissus de piégeage de couleur et de saleté - Google Patents

Tissus de piégeage de couleur et de saleté

Info

Publication number
EP2931861A1
EP2931861A1 EP13830176.7A EP13830176A EP2931861A1 EP 2931861 A1 EP2931861 A1 EP 2931861A1 EP 13830176 A EP13830176 A EP 13830176A EP 2931861 A1 EP2931861 A1 EP 2931861A1
Authority
EP
European Patent Office
Prior art keywords
washing
folded
dyeing
emulsions
schmutzfangtücher
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.)
Withdrawn
Application number
EP13830176.7A
Other languages
German (de)
English (en)
Inventor
Christoph Erwin Hartmann
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.)
Atlantichem GmbH
Original Assignee
Atlantichem GmbH
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 Atlantichem GmbH filed Critical Atlantichem GmbH
Publication of EP2931861A1 publication Critical patent/EP2931861A1/fr
Withdrawn legal-status Critical Current

Links

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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents

Definitions

  • the invention relates to color and dirt traps, which are in the form of folded textile or paper-like fabrics and as nonwovens and for cleaning, washing and grooming in particular in
  • Washing process of laundry are used.
  • the nonwovens can be used as a dirt trap in wash liquors.
  • the nonwovens can be composed of synthetic fibers, but also of cationized cellulose fibers.
  • a liquid-impermeable film is applied on one side of the nonwoven and then introduced from the other side, the liquid detergent. This is to prevent liquid from leaking on the opposite side.
  • one or both substrates have an air permeability of at least 30 cubic feet per square foot and have 5 to 95 weight percent of a water soluble surfactant between the two layers.
  • EP 0 264 831 A1 describes a melt-spun fabric which is impregnated with up to 300 g per square meter of liquid detergents; after squeezing, it is still dried.
  • the object of the invention is therefore to provide advantageous and versatile dyeing and Schmutzfangtuchchen for washing purposes and an advantageous method for their production, which works environmentally friendly and energy-saving and easy to perform and leads to products with advantageous properties with which it is possible is easy and targeted and quantitatively to enter detergents and active ingredients in the wash liquor, which are fast and deliberately bring their dirt and Farbfangigenschaften and their washing and care properties to advantage and can be advantageously prepared for example in certain standard versions on stock and can be packaged and stored well in larger quantities, and then simply and effectively if necessary even with special and also, for example, difficult active ingredients can be provided and where it is possible to use active ingredients that could otherwise be used with the known methods or only with great difficulty.
  • the object of the invention is also to provide not only for the cleaning of dirty laundry but optionally to ensure that certain pollutants such as nanoparticles are not derived with the wash liquor after the washing process and can thus enter the groundwater.
  • Dispersions containing detergents and / or detergents and / or detergents are provided inside the folded area, wherein the amount of solvent, emulsifier or dispersant in the finished article is 20 to 400 wt .-%, and made by cutting or punching are.
  • the nonwoven comprises synthetic and / or cellulosic fibers.
  • the nonwoven advantageously contains fibers which absorb nanoparticles.
  • the nonwoven is preferably cationically or anionically activated.
  • the prefabricated, folded dye and dirt scarfs may be advantageously packaged in sealable bags, tubes, sachets or other containers.
  • Another object of the invention is a process for the preparation of dirt and Farbfangtuchern, which are particularly suitable for use in the washing of textiles, which is characterized in that textile or paper-like fabrics, in particular nonwovens folds and inside the folded area with solutions , Emulsions or liquid dispersions containing active ingredients such as detergents and / or washing aids and / or laundry care compositions, provides and made up, wherein the amount of the solvent, emulsion or liquid dispersing agent is such that the concentration of the liquid in the assembled article 20 bis 400% by weight.
  • An advantageous embodiment of the method according to the invention consists in subjecting one or more activated nonwovens, which are still moist, to a Z-folding, wherein the oversizing with the solutions, emulsions or dispersions is carried out via the folding stirrups, which have openings for them , eg in the form of round holes or slits. It is advantageous to additionally introduce a solution, emulsion or dispersions via a spray nozzle. This can happen when the fleeces are still partially open, ie the folds are not quite finished. The folded and loaded webs are then stacked and assembled in several layers.
  • the invention may e.g. be carried out as follows, with individual
  • a nonwoven is made which has such high wet strength to withstand the mechanical stresses and temperatures experienced by the laundry during washing in the washing machine during washing.
  • the finished, folded and loaded fleece unfolds in the washing machine and behaves in the washing liquid as the laundry, retains in particular its mechanical cohesion and fuselages not.
  • the fleece is built on the basis of fibers such as staple fibers or filaments. Particularly suitable are synthetic and cellulosic fibers.
  • the activation is expediently carried out on the finished nonwoven, while the fibers get a function, the fibers are preferred here
  • the fleece does not need to be dried after activation.
  • the moisture remaining in the fleece has an advantageous effect when distributing the active ingredients.
  • the activation can also be made before the web formation on the fibers.
  • the folding of the nonwovens can take place using a plurality of parallel nonwoven webs.
  • One possible method is the so-called Z-folding, in which the nonwovens are pulled over folding stirrups and in this way are continuously folded over.
  • the bracket are provided with openings through which the interior of the folding surface
  • the assembly takes place, in which the folded and loaded with active substances webs are cut or punched to the desired size. You are then ready to use. They can also be packaged very well, especially in larger stacks, for example 50 or 100 pieces.
  • a packaging material preferably waterproof plastic tubing can be used. These can come with an aroma-tight,
  • Drying of the packaging content can be effectively prevented during storage, which has very positive effects on the active ingredients contained on the cloth.
  • Such a wet-strength nonwoven is chemically cationized in a conventional manner, to which the nonwoven fabric described above is drawn in a bath through an alkaline aqueous solution of 3-CUoro-2-hydroxypropyltrimethylammoniumchlorid and allowed to react so treated nonwoven fabric for several hours at 30 ° C.
  • Plastic tube films which in turn are provided with resealable openings.
  • the invention represents a valuable enrichment of the state of the art.
  • the manufacturing process works very energy efficient.
  • the activated, e.g. cationized fleece without drying to the other stages of the manufacturing process are fed, at best, a more or less easy squeezing off by means of a padder is advisable to rid the fleece of loosely adhering water.
  • the solutions, emulsions or liquid dispersions are distributed from the inside towards the outer surfaces of the folded towel
  • the invention makes it possible to use the usual detergents,
  • the wipes can be additionally provided with certain active ingredients prior to their use. They then function as so-called matrix substrates by additionally adding one or more active substances to the already loaded wipes. This is easily possible by opening the fold and additionally introducing an active substance, for example as a powder or as a liquid pours or sprayed. So you can not bring in long-lasting active ingredients, including enzymes, disinfectants and the like.

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)
  • Detergent Compositions (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

L'invention concerne des tissus de piégeage de couleur et de saleté, pliés, pour le lavage, le nettoyage et l'entretien de produits textiles tels que des vêtements, du linge de lit et similaires, qui sont faits de non-tissés activés de manière fonctionnelle et sont dotés, à l'intérieur de la zone pliée, de solutions, émulsions ou dispersions liquides, qui contiennent des détergents et/ou auxiliaires de lavage et/ou agents de soins de lavage. Les tissus sont confectionnés par découpe ou poinçonnage à la taille requise. Ils sont principalement secs au toucher à l'extérieur et contiennent 20 à 400 % en poids de solvant, agent émulsifiant ou milieu de dispersion liquide, ils peuvent être conditionnés en de grandes quantités dans des conteneurs, stockés et distribués.
EP13830176.7A 2012-12-17 2013-12-17 Tissus de piégeage de couleur et de saleté Withdrawn EP2931861A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012024587.4A DE102012024587A1 (de) 2012-12-17 2012-12-17 Farb- und Schmutzfangtücher
PCT/DE2013/000795 WO2014094711A1 (fr) 2012-12-17 2013-12-17 Tissus de piégeage de couleur et de saleté

Publications (1)

Publication Number Publication Date
EP2931861A1 true EP2931861A1 (fr) 2015-10-21

Family

ID=50137453

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13830176.7A Withdrawn EP2931861A1 (fr) 2012-12-17 2013-12-17 Tissus de piégeage de couleur et de saleté

Country Status (3)

Country Link
EP (1) EP2931861A1 (fr)
DE (2) DE102012024587A1 (fr)
WO (1) WO2014094711A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021200611A1 (de) 2021-01-25 2022-07-28 BSH Hausgeräte GmbH Waschmaschine mit einer haltevorrichtung für textilien und verfahren zu ihrem betrieb

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170565A (en) * 1977-03-25 1979-10-09 The Procter & Gamble Company Substrate article for cleaning fabrics
US4793941A (en) * 1986-10-17 1988-12-27 Kimberly-Clark Corporation Cleaning product
DE8816896U1 (de) * 1988-01-27 1991-03-14 Henkel KGaA, 40589 Düsseldorf Faservlies
DE3834699A1 (de) * 1988-01-27 1989-08-10 Henkel Kgaa Faservlies
GB0621650D0 (en) * 2006-10-31 2006-12-06 Reckitt Benckiser Nv Product and process
WO2008138574A1 (fr) * 2007-05-09 2008-11-20 Punch Industries Article utilisable pour le lavage de produits textiles
ITMI20080176U1 (it) * 2008-05-26 2009-11-26 Converting Wet Wipes S R L Confezione di detersivo in polvere predosato per lavatrice
EP2366015B1 (fr) * 2008-11-28 2015-07-01 Orlandi S.p.A. Article pour laver des textiles colorés
DE102009027046A1 (de) 2009-06-19 2010-04-22 Henkel Ag & Co. Kgaa Waschtuch mit Schmutzfängereigenschaften
DE202009018669U1 (de) * 2009-11-05 2012-07-19 Atlantichem Gmbh Rotationssymmetrische Formkörper
WO2012113360A1 (fr) 2011-02-21 2012-08-30 Atlantichem Gmbh Corps profilé dépliable, compact, son procédé de fabrication et son utilisation à des fins de nettoyage et pour la distribution de substances actives

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014094711A1 *

Also Published As

Publication number Publication date
WO2014094711A1 (fr) 2014-06-26
DE112013006031A5 (de) 2015-11-26
DE102012024587A1 (de) 2014-06-18

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