FR2800399A1 - GEL DYEING COMPOSITION, PROCESS FOR PREPARING, ASSEMBLY COMPRISING THE COMPOSITION - Google Patents
GEL DYEING COMPOSITION, PROCESS FOR PREPARING, ASSEMBLY COMPRISING THE COMPOSITION Download PDFInfo
- Publication number
- FR2800399A1 FR2800399A1 FR9913679A FR9913679A FR2800399A1 FR 2800399 A1 FR2800399 A1 FR 2800399A1 FR 9913679 A FR9913679 A FR 9913679A FR 9913679 A FR9913679 A FR 9913679A FR 2800399 A1 FR2800399 A1 FR 2800399A1
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- composition
- xanthan gum
- gum
- dyeing composition
- composition according
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- 239000000203 mixture Substances 0.000 title claims abstract description 60
- 238000004043 dyeing Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000000975 dye Substances 0.000 claims description 34
- 239000000230 xanthan gum Substances 0.000 claims description 27
- 229920001285 xanthan gum Polymers 0.000 claims description 27
- 235000010493 xanthan gum Nutrition 0.000 claims description 27
- 229940082509 xanthan gum Drugs 0.000 claims description 27
- 229920002907 Guar gum Polymers 0.000 claims description 11
- 239000000665 guar gum Substances 0.000 claims description 11
- 235000010417 guar gum Nutrition 0.000 claims description 11
- 229960002154 guar gum Drugs 0.000 claims description 11
- 239000004753 textile Substances 0.000 claims description 11
- 239000003349 gelling agent Substances 0.000 claims description 9
- 239000002562 thickening agent Substances 0.000 claims description 8
- 229920001938 Vegetable gum Polymers 0.000 claims description 5
- 230000003750 conditioning effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000000985 reactive dye Substances 0.000 claims description 4
- 230000008719 thickening Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000013019 agitation Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 description 1
- 244000007835 Cyamopsis tetragonoloba Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 1
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical group CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000001043 yellow dye Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5894—Preformed openings provided in a wall portion and covered by a separate removable flexible element
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0004—General aspects of dyeing
- D06P1/0016—Dye baths containing a dyeing agent in a special form such as for instance in melted or solid form, as a floating film or gel, spray or aerosol, or atomised dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
- D06P1/48—Derivatives of carbohydrates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
- D06P1/48—Derivatives of carbohydrates
- D06P1/50—Derivatives of cellulose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2075—Lines of weakness or apertures
- B65D2577/2091—Lines of weakness or apertures in cover
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Abstract
Description
L'invention concerne le domaine des teintures textiles, en particulier les teintures contenant des colorants réactifs, qui sont utilisées généralement pour teindre des fibres cellulosiques. The invention relates to the field of textile dyes, in particular dyes containing reactive dyes, which are generally used for dyeing cellulosic fibers.
Depuis quelques années, à côté des teintures traditionnelles en poudre, sont apparues des teintures liquides. In recent years, besides traditional powder dyes, liquid dyes have appeared.
Un certain nombre de problèmes liés aux teintures en poudre, en particulier la dispersion de celles-ci au moment de l'ouverture de leur contenant et les risques de tacher les objets environnants, sont réduits de manière considérée comme satisfaisante à ce jour par l'utilisation des teintures, sous forme liquide. Les travaux des inventeurs ont maintenant permis de déterminer qu'il subsistait des risques d'éclaboussures par la composition de teinture liquide plus ou moins importants selon le système de conditionnement et d'ouverture du conditionnement de celle-ci par l'utilisateur. A number of problems relating to powder dyes, in particular the dispersion thereof at the moment of opening of their container and the risk of staining the surrounding objects, are reduced in a manner considered as satisfactory to date by the use of dyes, in liquid form. The work of the inventors has now made it possible to determine that there remain risks of splashing by the liquid dye composition more or less important according to the packaging system and opening of the packaging thereof by the user.
De plus, la sophistication croissante des machines à laver le linge ne va pas dans le sens d'une mise en oeuvre de plus en plus simple des teintures. En effet, au début du cycle de lavage des machines à laver de fabrication relativement récente, il y a rotation du tambour et vidange de la cuve ; la teinture se trouvant dans l'eau du tambour est alors évacuée de la machine à laver. In addition, the increasing sophistication of washing machines is not in the direction of an implementation of increasingly simple dyes. Indeed, at the beginning of the washing cycle washing machines of relatively recent manufacture, there is rotation of the drum and emptying the tank; the dye in the drum water is then removed from the washing machine.
II est donc souhaitable de disposer de teintures qui, tout en présentant les avantages des teintures liquides, sont dépourvues des inconvénients de celles-ci. It is therefore desirable to have dyes which, while having the advantages of liquid dyes, do not suffer from the disadvantages thereof.
Ce but est atteint par la présente invention qui propose une composition de teinture sous forme de gel. This object is achieved by the present invention which provides a dye composition in gel form.
Avantageusement, la composition de l'invention comprend un épaississant ou un agent de gélification. Parmi les agents gélifiants ou épaississants disponibles, les gommes végétales présentent les meilleurs résultats, tant en ce qui concerne la tenue du gel, la compatibilité avec les matières colorantes, que l'absence d'amas se déposant sur les textiles lors du procédé de teinture. Advantageously, the composition of the invention comprises a thickener or a gelling agent. Among the gelling agents or thickeners available, the vegetable gums have the best results, both as regards the strength of the gel, the compatibility with dyestuffs, and the absence of clusters on the textile during the dyeing process. .
Des résultats particulièrement surprenants ont été obtenus lorsque l'épaississant était une gomme xanthane. Avantageusement, la composition de teinture selon l'invention contient - un colorant textile, notamment un colorant réactif pour fibres cellulosiques ; - une gomme xanthane ; et - de l'eau. Particularly surprising results were obtained when the thickener was a xanthan gum. Advantageously, the dyeing composition according to the invention contains - a textile dye, especially a reactive dye for cellulosic fibers; xanthan gum; and water.
Les travaux des inventeurs ayant conduit à la présente invention ont permis de mettre en évidence les avantages suivants liés à l'utilisation de gomme xanthane - celle-ci peut être ajoutée à la fin du procédé de production de la composition finale de teinture telle qu'elle est mise en oeuvre par l'utilisateur ; - l'addition de gomme xanthane à la dernière étape du procédé de fabrication, c'est-à-dire après mélange des différents constituants de la teinture à partir des colorants de base pour obtenir la teinte souhaitée, évite notamment le recours à une pompe pour l'injection de la composition de teinture et donc les problèmes liés au rinçage de la pompe ; - l'utilisation de gomme xanthane permet une prise en gel de la composition de teinture sans avoir recours à une agitation vigoureuse, la simple manipulation du récipient de conditionnement en vue de la fermeture de celui-ci par le fabricantétânt suffisante pour répartir la gomme xanthane de façon homogène au sein de la composition et assurer la prise en gel subséquente ; - l'utilisation de gomme xanthane est particulièrement compatible avec l'acidité des compositions de teintures réactives dont le pH se situe généralement entre 3 et 5, avantageusement aux environs de 4, en particulier, le gel formé reste stable dans le temps ; - la présence de gomme xanthane dans le gel permet une bonne dissolution de la composition de teinture à froid dans le bain de teinture, notamment dans le bac d'un lave-linge automatique sans dépôt d'amas ou grumeaux à la surface du linge ; - la perte de matière due à la vidange préalable des machines à laver de fabrication récente est rendue pratiquement nulle par rapprort à la teinture liquide. The work of the inventors having led to the present invention has made it possible to demonstrate the following advantages related to the use of xanthan gum - this can be added at the end of the production process of the final dyeing composition such as it is implemented by the user; - The addition of xanthan gum to the last stage of the manufacturing process, that is to say after mixing the various constituents of the dye from the base dyes to obtain the desired shade, especially avoids the use of a pump for the injection of the dye composition and thus the problems related to rinsing the pump; the use of xanthan gum makes it possible to freeze the dyeing composition without resorting to vigorous agitation, the simple manipulation of the packaging container with a view to closing it by the manufacturer is enough to distribute the xanthan gum homogeneously within the composition and ensure subsequent freezing; the use of xanthan gum is particularly compatible with the acidity of reactive dye compositions whose pH is generally between 3 and 5, advantageously around 4, in particular, the gel formed remains stable over time; - The presence of xanthan gum in the gel allows a good dissolution of the cold dyeing composition in the dye bath, especially in the tray of an automatic washing machine without depositing clumps or lumps on the surface of the laundry; - The loss of material due to the prior emptying of washing machines of recent manufacture is made practically nil compared to the liquid dye.
La quantité de gomme végétale est avantageusement d'au moins 0,5 g/100 g, de préférence au moins 1 g/100 g de composition finale et avantageusement d'au plus 5, de préférence au plus 3 g/100 g de composition finale, une quantité particulièrement préférée étant d'environ 1,8 g/100 g. The amount of vegetable gum is advantageously at least 0.5 g / 100 g, preferably at least 1 g / 100 g of final composition and advantageously at most 5, preferably at most 3 g / 100 g of composition final, a particularly preferred amount being about 1.8 g / 100 g.
Pour une viscosité finale recherchée, la quantité de gomme varie en fonction de la nature du composé colorant. For a desired final viscosity, the amount of gum varies depending on the nature of the dye compound.
Ainsi, pour les teintures contenant des concentrations élevées de composé(s) colorant(s), la quantité de gomme ajoutée sera située dans la limite supérieure de la fourchette indiquée, alors que pour les teintures contenant des concentrations plus faibles de composé(s) colorant(s), la quantité de gomme ajoutée sera située dans la limite inférieure de la fourchette indiquée. Cette quantité est aisément déterminée par l'homme du métier au moyen d'essais de routine. Thus, for dyes containing high concentrations of dye compound (s), the amount of gum added will be within the upper limit of the indicated range, while for dyes containing lower concentrations of compound (s) dye (s), the amount of gum added will be within the lower limit of the indicated range. This amount is readily determined by those skilled in the art by routine testing.
Le pH de la formulation de teinture en gel de l'invention est généralement de 4 1. The pH of the gel dye formulation of the invention is generally 4 l.
Des résultats particulièrement intéressants, notamment une viscosité plus élevée sont obtenus lorsque la composition comprend une combinaison de gomme xanthane et de gomme guar. Particularly interesting results, in particular a higher viscosity are obtained when the composition comprises a combination of xanthan gum and guar gum.
Avantageusement, le rapport pondéral de gomme xanthane à la gomme guar est supérieur à 1, de préférence supérieur à 1,5. Advantageously, the weight ratio of xanthan gum to the guar gum is greater than 1, preferably greater than 1.5.
Des rapports particulièrement préférés sont de l'ordre de 80/20 à 90/10, des quantités trop élevées de gomme guar étant à l'origine de la formation de grumeaux de colorant à la surface du linge. Particularly preferred ratios are in the range of 80:20 to 90:10, with too high amounts of guar gum causing the formation of dye lumps on the laundry surface.
Des résultats très intéressants sont obtenus lorsque l'on ajoute à la gomme xanthane et éventuellement la gomme guar, de la cellulose ou un dérivé de cellulose, notamment la carboxyméthyl-cellulose. Very interesting results are obtained when xanthan gum and optionally guar gum, cellulose or a cellulose derivative, in particular carboxymethylcellulose, are added.
La viscosité (mesurée sur un appareil Brookfield avec le mobile 64 à une vitesse de 5 tours/min) de la composition de teinture en gel de l'invention est généralement d'au moins 1 Pa.s, avantageusement d'au moins 10 Pa.s et d'au plus 120 Pa.s, avantageusement au plus 60 Pa.s au repos, viscosité diminuant de façon substantielle en fonction du taux de cisaillement appliqué, notamment lors de l'agitation du récipient de conditionnement de la composition de teinture. The viscosity (measured on a Brookfield apparatus with mobile 64 at a speed of 5 rpm) of the gel dyeing composition of the invention is generally at least 1 Pa.s, preferably at least 10 Pa. and at most 120 Pa.s, advantageously at most 60 Pa.s at rest, viscosity decreasing substantially depending on the shear rate applied, especially during stirring of the conditioning container of the dyeing composition .
Les compositions liquides de teintures utilisées pour l'invention sont tous types de teintures aqueuses telles qu'elles sont obtenues par mélange de colorants disponibles auprès des fournisseurs de matières colorantes. The liquid dye compositions used for the invention are all types of aqueous dyes as obtained by mixing dyes available from suppliers of dyestuffs.
On peut citer en particulier les teintures obtenues par mélange de 2 ou plusieurs colorants, de type vinylsulfone, par exemple du bleu brillant REMAZOL R LIQUIDE 50% dans des proportions variables. Mention may in particular be made of dyes obtained by mixing two or more dyes, of the vinylsulfone type, for example REMAZOL R LIQUID 50% brilliant blue in variable proportions.
Il est également souhaitable pour une bonne conservation de la teinture en gel de l'invention d'ajouter dans la composition précitée un conservateur ; un exemple de conservateur pouvant convenir est l'octylisothiazolinone commercialisé sous la dénomination MERGAL K9N. Un autre objet de l'invention consiste en l'utilisation de gomme xanthane pour augmenter la viscosité d'une composition aqueuse de teinture textile. It is also desirable for good preservation of the gel dye of the invention to add a preservative to the above-mentioned composition; an example of a suitable preservative is octylisothiazolinone marketed under the name MERGAL K9N. Another object of the invention is the use of xanthan gum to increase the viscosity of an aqueous textile dyeing composition.
Un autre objet de l'invention consiste en un procédé pour augmenter la viscosité d'une composition aqueuse de teinture textile caractérisé en ce que l'on ajoute à ladite composition aqueuse de teinture au moins 0,5 % en poids par rapport à la composition aqueuse d'un agent épaississant ou gélifiant notamment une gomme végétale, de préférence de la gomme xanthane, ou d'une combinaison de gomme xanthane et de gomme guar, et que l'on laisse le mélange à épaissir jusqu'à obtention de la viscosité souhaitée. Avantageusement, on ajoute la gomme xanthane ou la combinaison de gomme xanthane et de gomme guar sous forme de poudre directement dans le récipient de conditionnement de la composition de teinture. Another subject of the invention consists in a process for increasing the viscosity of an aqueous textile dyeing composition, characterized in that at least 0.5% by weight of the composition is added to said aqueous dyeing composition. aqueous solution of a thickening or gelling agent, in particular a vegetable gum, preferably xanthan gum, or a combination of xanthan gum and guar gum, and that the mixture is allowed to thicken until the viscosity is obtained. desired. Advantageously, the xanthan gum or the combination of xanthan gum and guar gum in powder form is added directly to the conditioning container of the dyeing composition.
Il n'est pas nécessaire d'avoir recours à une agitation mécanique poussée pour assurer la dissolution de la gomme, la seule manipulation du moyen de conditionnement en vue de sa fermeture étant suffisante, assurer une répartition homogène de la gomme au sein de la formulation de teinture. It is not necessary to resort to extensive mechanical agitation to ensure the dissolution of the gum, the only manipulation of the conditioning means with a view to its closure being sufficient, ensure a homogeneous distribution of the gum within the formulation dyeing.
Après fermeture du moyen de conditionnement contenant la formulation de l'invention, on laisse celui-ci au repos pour que la prise en gel ait lieu jusqu'à la viscosité finale souhaitée. After closing the packaging means containing the formulation of the invention, it is left at rest so that the gel setting takes place to the desired final viscosity.
La durée optimale pour réaliser un gel présentant une viscosité satisfaisante est d'environ une semaine. The optimal time to make a gel with a satisfactory viscosity is about one week.
Dans un mode de réalisation particulièrement avantageux, la composition de teinture de l'invention est conditionnée dans une barquette en un matériau synthétique, munie d'un opercule, ledit opercule présentant un orifice fermé par un moyen de fermeture amovible lequel est retiré lors de l'utilisation de ladite composition par l'utilisation finale. In a particularly advantageous embodiment, the dyeing composition of the invention is packaged in a tray made of a synthetic material, provided with a lid, said cap having an orifice closed by a removable closure means which is removed during the first step. use of said composition by the end use.
L'invention a ainsi également pour objet un ensemble comprenant un récipient et une composition sous forme de gel selon l'invention, le récipient comprenant une barquette, un opercule fermant ladite barquette, et un moyen de fermeture amovible d'une ouverture prévue dans l'opercule. The invention thus also relates to an assembly comprising a container and a composition in the form of a gel according to the invention, the container comprising a container, a lid closing said container, and a means for releasably closing an opening provided in FIG. operculum.
Les dimensions de la barquette sont prévues de manière à ce la superficie de composition liquide soit relativement importante pour assurer une bonne absorption de la gomme xanthane après addition de celle-ci à la composition de teinture. The dimensions of the tray are provided so that the area of liquid composition is relatively large to ensure good absorption of the xanthan gum after adding it to the dyeing composition.
Ainsi, pour un volume final de composition de teinture de 40 à 57 ml, les dimensions de la barquette sont avantageusement de 106 mm x 57 mm x19 mm. Pour un volume final de composition de teinture de 75 à 95 ml, les dimensions de la barquette sont avantageusement de 106 mm x 57mm x 32 mm. Thus, for a final volume of dyeing composition of 40 to 57 ml, the dimensions of the tray are preferably 106 mm x 57 mm x 19 mm. For a final volume of dyeing composition of 75 to 95 ml, the dimensions of the tray are preferably 106 mm x 57 mm x 32 mm.
On décrira ci-après un mode de réalisation particulier du conditionnement selon l'invention, en se référant aux figures jointes sur lesquelles - la figure 1 représente une vue en perspective d'un ensemble comprenant une barquette selon l'invention telle qu'elle apparaît après remplissage par la composition de teinture, gélification et fermeture du moyen de conditionnement; - la figure 2 représente une vue en perspective d'un ensemble comprenant une barquette selon l'invention telle qu'elle apparaît lors de l'ouverture du moyen de conditionnement. A particular embodiment of the packaging according to the invention will be described below, with reference to the attached figures in which - FIG. 1 represents a perspective view of an assembly comprising a container according to the invention as it appears. after filling with the dyeing composition, gelling and closing of the conditioning means; - Figure 2 shows a perspective view of an assembly comprising a tray according to the invention as it appears during the opening of the packaging means.
L'ensemble 1 représenté à la figure 1 comprend une barquette 2 fermé par un opercule 3 thermoscellé sur un rebord supérieur 4 périphérique de la barquette 2. The assembly 1 shown in FIG. 1 comprises a tray 2 closed by a lid 3 heat-sealed on an upper peripheral rim 4 of the tray 2.
La barquette 2 rigide est réalisée par exemple en PVC, l'opercule 3 souple est réalisé par exemple en PVCIPE. The rigid tray 2 is made for example of PVC, the flexible cover 3 is made for example PVCIPE.
Une ligne de moindre résistance 5 circulaire est ménagée dans l'opercule 3 à distance de son bord périphérique. A line of least circular resistance 5 is formed in the lid 3 at a distance from its peripheral edge.
Un moyen de fermeture amovible 6 sous forme d'un panneau adhésif autocollant est disposé sur l'opercule 3. A removable closure means 6 in the form of a self-adhesive adhesive panel is disposed on the lid 3.
Le panneau adhésif 6 a une forme rectangulaire munie au niveau d'un de ses coins d'une languette 7 de saisie. The adhesive panel 6 has a rectangular shape provided at one of its corners with a tab 7 gripping.
Le panneau adhésif 6 recouvre la région circulaire 8 de l'opercule 3 délimitée par la ligne 5. The adhesive panel 6 covers the circular region 8 of the cover 3 delimited by the line 5.
Le récipient 1 contient une composition de teinture en gel telle que définie précédemment. The container 1 contains a gel dyeing composition as defined above.
Pour pouvoir libérer la composition du récipient, on saisit la languette 7 pour décoller le panneau 6 comme illustré par la figure 2. Le décollement provoque la rupture de l'opercule 3 le long de la ligne 5 et l'enlèvement de sa région 8 qui reste collée au panneau 6. Une ouverture circulaire est alors libérée dans l'opercule 3. In order to be able to release the composition of the container, the tongue 7 is grasped to detach the panel 6 as shown in FIG. 2. The separation causes the rupture of the lid 3 along the line 5 and the removal of its region 8 which remains glued to the panel 6. A circular opening is then released in the lid 3.
On peut alors, par exemple, disposer le récipient 1 dans le tambour d'une machine à laver. Lors d'un cycle de lavage, la composition en gel va être distribuée à l'extérieur du récipient 1 pour remplir sa fonction de teinture textile. It is then possible, for example, to arrange the container 1 in the drum of a washing machine. During a washing cycle, the gel composition will be dispensed outside the container 1 to fulfill its function of textile dyeing.
L'exemple ci-après décrivant un exemple de réalisation d'une composition sous forme de gel de l'invention est destiné à illustrer celle-ci sans la limiter au mode de réalisation décrit. <B><U>EXEMPLE</U></B> Préparation de gel à base de teinture jaune.
a) <SEP> <U>Préparation <SEP> de <SEP> la <SEP> solution <SEP> tampon <SEP> (1 <SEP> Kg)</U>
<tb> Produits <SEP> utilisés <SEP> : <SEP> Acide <SEP> Acétique <SEP> 33,6 <SEP> grammes
<tb> Phosphate <SEP> monosodique <SEP> 67 <SEP> grammes
<tb> Eau <SEP> 899,4 <SEP> grammes Préparation : on mélange les produits dans l'ordre énoncé puis on agite à température ambiante.
<tb> Used <SEP> products <SEP>: <SEP> Acid <SEP> Acetic <SEP> 33,6 <SEP> grams
<tb> Phosphate <SEP> monosodium <SEP> 67 <SEP> grams
<tb> Water <SEP> 899.4 <SEP> grams Preparation: The products are mixed in the stated order and then stirred at room temperature.
b) <SEP> <U>Préparation <SEP> de <SEP> la <SEP> solution <SEP> Conservateur <SEP> (1 <SEP> Kg)</U>
<tb> Produits <SEP> utilisés <SEP> : <SEP> MERGAL <SEP> K9N <SEP> 100 <SEP> grammes
<tb> Eau <SEP> 900 <SEP> grammes Préparation : on mélange les produits dans l'ordre énoncé puis on agite à température ambiante. d)<U>Préparation du</U> ciel <U>de</U> teintureaune <U>(160 grammes)</U> Préparation : on ajoute 2,8 g d'un mélange de gomme xanthane et de gomme guar (90l10) à la solution précédente puis on agite manuellement à température ambiante. b) <SEP><U> Preparation <SEP> of <SEP> the <SEP> solution <SEP> Conservative <SEP> (1 <SEP> Kg) </ U>
<tb> Used <SEP> products <SEP>: <SEP> MERGAL <SEP> K9N <SEP> 100 <SEP> grams
<tb> Water <SEP> 900 <SEP> grams Preparation: The products are mixed in the stated order and then stirred at room temperature. d) <U> Preparation of </ U><U></U><U> Thinning <U> (160 grams) </ U> Preparation: 2.8 g of a mixture of xanthan gum and gum guar (90l10) to the previous solution and then stirred manually at room temperature.
La viscosité du produit après environ 1 semaine est d'environ 43 Pa.s (mesure de viscosité obtenue sur un appareil BROOKFIELD avec le mobile 64 à une vitesse de 5 tours par minute).The viscosity of the product after about 1 week is about 43 Pa.s (viscosity measurement obtained on a BROOKFIELD device with the mobile 64 at a speed of 5 revolutions per minute).
Claims (14)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9913679A FR2800399A1 (en) | 1999-11-02 | 1999-11-02 | GEL DYEING COMPOSITION, PROCESS FOR PREPARING, ASSEMBLY COMPRISING THE COMPOSITION |
| IT2000TO000047A IT1320151B1 (en) | 1999-11-02 | 2000-01-19 | DYEING COMPOSITION IN THE FORM OF GEL, DIPREPARATION PROCESS AND PACKAGE CONTAINING THE COMPOSITION. |
| IT2000TO001025A IT1320829B1 (en) | 1999-11-02 | 2000-10-31 | DYEING COMPOSITION IN THE FORM OF GEL, DIPREPARATION PROCESS AND PACKAGE CONTAINING THE COMPOSITION. |
| AU12865/01A AU1286501A (en) | 1999-11-02 | 2000-11-02 | Dyeing composition in gel form, preparation method and receptacle containing same |
| PCT/FR2000/003059 WO2001032977A1 (en) | 1999-11-02 | 2000-11-02 | Dyeing composition in gel form, preparation method and receptacle containing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9913679A FR2800399A1 (en) | 1999-11-02 | 1999-11-02 | GEL DYEING COMPOSITION, PROCESS FOR PREPARING, ASSEMBLY COMPRISING THE COMPOSITION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2800399A1 true FR2800399A1 (en) | 2001-05-04 |
Family
ID=9551610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9913679A Withdrawn FR2800399A1 (en) | 1999-11-02 | 1999-11-02 | GEL DYEING COMPOSITION, PROCESS FOR PREPARING, ASSEMBLY COMPRISING THE COMPOSITION |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU1286501A (en) |
| FR (1) | FR2800399A1 (en) |
| IT (2) | IT1320151B1 (en) |
| WO (1) | WO2001032977A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116122062A (en) * | 2022-12-26 | 2023-05-16 | 河源市云彩实业有限公司 | Garment-dyeing tablet and preparation method and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE365049A (en) * | ||||
| FR554834A (en) * | 1922-07-05 | 1923-06-18 | Process for preparing dyestuffs and products resulting from its application | |
| US4172736A (en) * | 1978-02-17 | 1979-10-30 | Henkel Corporation | Thickener for reactive dyes |
| US4264322A (en) * | 1979-09-07 | 1981-04-28 | Celanese Corporation | Multicolor coating system |
| US5153317A (en) * | 1989-05-24 | 1992-10-06 | Merck & Co., Inc. | Composition and method for rheology controlled printing of fabric and carpet |
| US5356439A (en) * | 1992-09-14 | 1994-10-18 | Shiseido Co., Ltd. | Non-oxidative permanent dye formulation for hair and synthetic fibers |
| US5568666A (en) * | 1995-06-05 | 1996-10-29 | Seibert; Gilbert E. | Gaming table cloth |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3682366A (en) * | 1970-08-14 | 1972-08-08 | On Chung | Shaker dispenser |
-
1999
- 1999-11-02 FR FR9913679A patent/FR2800399A1/en not_active Withdrawn
-
2000
- 2000-01-19 IT IT2000TO000047A patent/IT1320151B1/en active
- 2000-10-31 IT IT2000TO001025A patent/IT1320829B1/en active
- 2000-11-02 WO PCT/FR2000/003059 patent/WO2001032977A1/en not_active Ceased
- 2000-11-02 AU AU12865/01A patent/AU1286501A/en not_active Abandoned
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE365049A (en) * | ||||
| FR554834A (en) * | 1922-07-05 | 1923-06-18 | Process for preparing dyestuffs and products resulting from its application | |
| US4172736A (en) * | 1978-02-17 | 1979-10-30 | Henkel Corporation | Thickener for reactive dyes |
| US4264322A (en) * | 1979-09-07 | 1981-04-28 | Celanese Corporation | Multicolor coating system |
| US5153317A (en) * | 1989-05-24 | 1992-10-06 | Merck & Co., Inc. | Composition and method for rheology controlled printing of fabric and carpet |
| US5356439A (en) * | 1992-09-14 | 1994-10-18 | Shiseido Co., Ltd. | Non-oxidative permanent dye formulation for hair and synthetic fibers |
| US5568666A (en) * | 1995-06-05 | 1996-10-29 | Seibert; Gilbert E. | Gaming table cloth |
Also Published As
| Publication number | Publication date |
|---|---|
| ITTO20000047A1 (en) | 2001-07-19 |
| ITTO20001025A0 (en) | 2000-10-31 |
| WO2001032977A1 (en) | 2001-05-10 |
| IT1320829B1 (en) | 2003-12-10 |
| IT1320151B1 (en) | 2003-11-18 |
| AU1286501A (en) | 2001-05-14 |
| ITTO20001025A1 (en) | 2002-05-01 |
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