CN1529673A - Flexible multiple compartment pouch - Google Patents

Flexible multiple compartment pouch Download PDF

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Publication number
CN1529673A
CN1529673A CNA028059468A CN02805946A CN1529673A CN 1529673 A CN1529673 A CN 1529673A CN A028059468 A CNA028059468 A CN A028059468A CN 02805946 A CN02805946 A CN 02805946A CN 1529673 A CN1529673 A CN 1529673A
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CN
China
Prior art keywords
compartment
flexible multiple
composite
acid
pouch
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
Application number
CNA028059468A
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Chinese (zh)
Inventor
P・J-F・埃泰斯
P·J-F·埃泰斯
德古瓦
C·N·德古瓦
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.)
Procter and Gamble Ltd
Procter and Gamble Co
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Procter and Gamble Ltd
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Filing date
Publication date
Application filed by Procter and Gamble Ltd filed Critical Procter and Gamble Ltd
Publication of CN1529673A publication Critical patent/CN1529673A/en
Pending legal-status Critical Current

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    • 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
    • B65D75/54—Cards, coupons, or other inserts or accessories
    • B65D75/56—Handles or other suspension means
    • B65D75/566—Hand holes or suspension apertures
    • 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
    • B65D75/008—Standing pouches, i.e. "Standbeutel"
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3261—Flexible containers having several compartments
    • B65D81/3272—Flexible containers having several compartments formed by arranging one flexible container within another

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Detergent Compositions (AREA)
  • Bag Frames (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

A flexible multiple compartment pouch (1) comprising at least a first and second compartment (2, 3) wherein the first compartment (2) comprises a first liquid composition and the second compartment (3) comprises a second liquid composition and wherein the first and second liquid compositions react chemically when mixed.

Description

Flexible multiple compartment pouch
Invention field
The present invention relates to flexible multiple compartment pouch, this flexible multiple compartment pouch is used for the storage of liquids composite, is preferred for storing household liquids, as laundry and household cleaning liquid, bleaching agent, shampoo and other personal care articles.
Background of invention
Many consumer products, for example cleaning products all is contained in the very hard rigidity plastics bottle and sells, and the rigidity plastics bottle is durable and be typically designed to disposable or reused product.This area is well-known, comprises a kind of free-pouring composite usually in this durable bottle.Yet the complexity of consumer products strengthens, and people nourish cooresponding interest to the durable container that comprises at least two kinds of independent groups compounds always.The international monopoly WO-A-00/61712 that is published on October 19th, 2000 discloses the multicomponent Cleasing compositions that is included in many compartments durable container, and this container is suitable for storing and allocating independently composite.Often be that two or more composites are incompatible each other, and, need keep independent at memory period in order to prevent to decompose and lose effect.A kind ofly can comprise that many compartments durable container of at least two kinds of free flowing compositions is the themes that are published in the common pending application application WO-A-01/85595 in November 15 calendar year 2001.This many compartments durable container can be used for sending product for very large-scale application, comprises laundry Cleasing compositions, household cleaning composite (as hard surface cleaners), detergent for water closet, dishwashing detergent liquid, bleaching agent, shampoo and other personal care articles (as shower gels).
For the leglibility of describing, this specification sheets will be suitable for recharging and the container that re-uses in repeated occasion subsequently is called " durable ".Each independent space that can comprise composite in the durable container is called " compartment ".Term used herein " liquid " comprises viscous liquid, as paste and gel.
Because the customer becomes and has more environmental consciousness, so produced the minimized needs of the amount that makes packaging waste.This demand can be met by the elasticity disposable container that comprises desired composition is provided for the customer, and this container maybe can be selected as durable container independently, or can be used as and recharge original durable container.The single compartment pouch of elasticity in the single compartment durable container that is suitable for recharging is described among the European patent EP-A-0 626 319 that is published on November 30th, 1994, the single compartment pouch of this elasticity with after be easy to abandon, and can make that packaging waste minimizes.
The shortcoming relevant with flexible bag is its elasticity and lacks rigidity, and the inconvenience that often causes the customer to store and use.Except that storage problem, retailer and advertiser also are difficult to show this flexible bag in the mode of pleasant on the aesthetics.To be what shape and directivity because can not predict this bag placement after on the top of the shelf, so can not pile up and display sack with visual effect to greatest extent.In addition, if flexible bag will be repeated to use (rather than be designed to one-shot usage and abandon subsequently, as recharge parcel), then the customer wishes that sack can support oneself.
The purpose of this invention is to provide the multicompartment container that is suitable for modulating simultaneously multiple fluid composition dosage, wherein this fluid composition modulated and mix after begin to take place chemical reaction each other.This has reached for the customer provides the composition of composite is the purpose of the visual signal of active substance.
Another object of the present invention provides the multicompartment container that comprises more than one composites, and weight/power ratio is lighter mutually with the durable type container for this container, and therefore produces packaging waste still less.
Another object of the present invention provides the customer and is easier to store can erectting alone and the easier lighter multicompartment container that has more aesthstic joyful sense when retail display of use.
Summary of the invention
The invention provides and comprise the flexible multiple compartment pouch that has first compartment and second compartment at least, wherein said first compartment comprises first kind of fluid composition, and described second compartment comprises second kind of fluid composition, and wherein said first kind of fluid composition is incompatible with described second kind of fluid composition, and when mixing chemical reaction takes place.
Summary of drawings
The present invention will be described by embodiment and with reference to attached chart.
Accompanying drawing 1: have the transparent view of pulling based on angle brace of two compartment pouchs shoulder to shoulder as the handle of clamping part.
Accompanying drawing 2: the transparent view of two shoulder to shoulder compartment pouchs of pulling based on angle brace of no clamping part.
Accompanying drawing 3: the transparent view of pulling based on angle brace of two compartment pouchs shoulder to shoulder with clamping part of making by elastomeric material.
Accompanying drawing 4: have as the handle of clamping part and the eccentric transparent view of pulling based on angle brace of two compartment pouchs shoulder to shoulder that distributes outlet.
Accompanying drawing 5: have the clamping part made by elastomeric material and be positioned at the transparent view of pulling based on angle brace of two compartment pouchs shoulder to shoulder of the handle at bag center.
Accompanying drawing 6: have the transparent view of two compartment pouchs of pulling based on angle brace of two handles, wherein two handles are positioned at angle brace as clamping part and pull the bottom, and one of them compartment is positioned within another compartment.
Accompanying drawing 7: have the transparent view of pulling based on angle brace of two compartment pouchs shoulder to shoulder as the handle of clamping part, one of them handle is positioned at the side of bag and another handle is positioned at the bottom of bag.
Accompanying drawing 8: have transparent view by two shoulder to shoulder compartment pouchs of pulling based on angle brace of valve.
Detailed Description Of The Invention
The invention provides a kind of flexible multiple compartment pouch, this flexible multiple compartment pouch comprises at least the as many compartment of independent groups compound quantity that is comprised with the present invention.As described in the present invention flexible multiple compartment pouch preferably comprise one to ten compartment, more preferably two, three, four or five compartments, most preferably be two compartments.
Accompanying drawing 1 to 5 is for example understood embodiment preferred, and wherein bag 1 comprises adjacent compartment 2 and compartment 3.Compartment 2 and compartment 3 are separated by sidewall and are isolated mutually by permanent seal 4." forever " is meant and the same sealing that is not easy to break of other sealing along the sidewall edge of bag among the present invention.
For the comfort feature of the packing that can stand alone is provided, flexible multiple compartment pouch of the present invention preferably includes at least one corner plate 6.Flexible multiple compartment pouch with corner plate is more convenient for storing at home and is displayed on retail ground.Corner plate can be arranged in any position of flexible multiple compartment pouch.When complete full of liquid, comprise that the bag of corner plate 61 can stand upright on the base, so that label and content information can clearly be shown, and more convenient when storing.The embodiment of bag 1 can be made by stack duplicature, the additional film of folding one deck, and the folded edge between half insertion two superimposed film of corner plate 6 is to form " W ".Except corner plate 6 obstruction films joined, the two superimposed film sealed each other along its edge subsequently.In these zones, the stack film phonograph seal is to the edge of the corner plate 6 that is in contact with it.Sack shown in the accompanying drawing 1 is planted method thus and is made with two corner plate 6.Encapsulating method is heat seal, ultrasonic sealing, pressure seal or induces sealing that these methods are general knowledge for a person skilled in the art.These methods have hereinafter been described in more detail.
Flexible multiple compartment pouch 1 of the present invention can be by any suitable material manufacture.Being preferred for isolating the compartment 2 in the sack and the sidewall of compartment 3 is made by diaphragm seal.Preferred diaphragm seal comprises those films that made by plastics, poly-mer, laminated material and composition thereof.Leakproofing material of the present invention is can stick to material on same material or the another kind of material by seal process.Can use any suitable technology known in the art to seal, more preferably heat seal, ultrasonic sealing, glue envelope, pressure seal, induce sealing and their mixed method.Heat seal process comprises that thereby film is heated to the two temperature that all melts forms connection, then with its cooling.Except requiring this film to comprise metal level for example the aluminium, induce sealing and heat-sealing technology type seemingly.Induce sealing to use high-intensity magnetic field heating of metal film, thereby cause that subsequently the diaphragm seal fusing forms connection.Ultrasonic sealing needs the vibration of two membranes local high-frequency to generate the heat that is used for molten film subsequently.The glue envelope is simply glue to be added to two membranes is sticked together.Importantly, the material and the aforesaid sealing of manufacturing sack should be impermeable for the composite in being stored in compartment and be stable.Consider the latter, use to comprise that the laminated film of barrier layere may be preferred.Barrier layere is meant that protection is stored in the sheet materials of the physical and chemical stability of the composite in the compartment.The embodiment of suitable layer material can be selected from and prevent or reduce any material that exterior materials (as water, gas), externalizing compound (as said composition) and light enter.These trapping layer preferred embodiments comprise aluminium, ethyl vinyl alcohol, nylon and their compound.
One preferred aspect, diaphragm seal thickness is 20 to 500 microns, more preferably 70 to 300 microns and most preferably 90 to 150 microns.More preferably sack is made of plastics, and more preferably plastics are selected from polyethylene, polypropylene, polyethylene terephthalate, ethyl vinyl alcohol and their compound.
In another embodiment, this bag can comprise aesthetic layer, and this aesthetic layer can be printed by China ink, and therefore is suitable for showing description of operation and other commercial characterization such as trade mark.In addition, this function and aesthetic layer (if present) can be provided can be the hyaline layer that is suitable for protecting sealing layer for sealing layer and trapping layer.Preferably, aesthetic layer is made by polyethylene terephthalate.The diaphragm seal of the compartment of most preferred this sack is made by polyethylene, and its aesthetic layer is made by polyethylene terephthalate.More preferably, polyethylene film thickness is 50 to 130 microns, and the thickness of polyethylene terephthalate film is 6 to 20 microns.
Accompanying drawing 6 is for example understood selectable embodiment of the present invention, and this embodiment has at least one substantially attached to the compartment in the external compartment.This embodiment is made by one or more compartments being placed on fully in the external compartment and its edge along the outermost compartment being sealed.
Also anticipation, sack of the present invention can comprise in a large number independently elasticity compartment, this elasticity compartment links together by internal part or external component.For make compartment certain a bit (as, exit) connect, can between compartment, use adhesives when utilizing internal part.The embodiment of external component can be the adhesives sleeve pipe, and for compartment is connected, this sleeve pipe can be packaged in around the compartment substantially in advance.
In a highly preferred embodiment, each compartment of bag all has outlet 5.Outlet 5 can be suitable for single outlet device, and this device preferably prevents the mixing of the present composition.This outlet device can be a close/open valve, for example, and tap or press valve; Perhaps this single outlet device can be a connecting device, and this device connects sack and durable container, because its structural advantages makes durable container to recharge easily from sack, and various composite can flow in the correct compartment and can not mix.Alternatively, each independently compartment 2 and compartment 3 can have an outlet so that two or more outlet 5 is adjacent one another are.For can repeated usage and prevent to overflow, outlet 5 can have one simply seals, as nut or " turning over the top " cap.
In accompanying drawing 6 and 7, shown the outlet of how assigning to make each compartment by the edge part that downcuts bag 5.Tear line or line of cut 9 may be displayed on the bag.Alternatively, position 5 can be downcut to open opening from all compartments.
In the embodiment of accompanying drawing 1 to 7, by for example extruding of exerting pressure in the outside of bag, the compartment of bag can be by outlet 5 turned letters.More preferably bag can be turned and allows content to flow out under gravity by simple inversion.No matter use which kind of method, for each composite, export 5, and the situation of independent groups compound can not take place to distribute with any hybrid mode before leaving multiple compartment pouch 1 preferably with closely approaching each other.
Accompanying drawing 1 and 3 to 7 is also for example understood alternative clamping part 7." clamping part " is even be meant the surface that a kind of sack the is provided smooth parts that also customer is held with a firm grip more firmly that become.The embodiment of " clamping part " comprises handle, high friction material zone or rigid element.Clamping part 7 can be positioned at the edge of bag any position of 1, preferred contiguous bag, most preferably contiguous away from the edge of the bag of outlet 5.Suitable clamping part 7 can be by downcutting the ring of one or more sub-circulars on sack, and the center of removing decyclization is to form one or more holes, the gripability that the customer can put into its finger the hole and be improved.Alternatively, flexible bag can comprise the clamping part of being made by different materials 7 and can (comprise adhesives and heat-sealing) with it attached on the sack by any method.
The volume of the individual compartment of sack will depend on the volume of each compartment in the durable container that will be recharged clearly.Sack of the present invention can comprise compartment with equal volume, have the compartment of similar volume and have the compartment of basic different volumes.Embodiment preferred of the present invention comprises first compartment and second compartment that comprises first kind of composite and second kind of composite at least, thus, the volume ratio of first kind of composite and second kind of composite is preferably between 1: 1 and 1: 20, more preferably between 1: 1 and 1: 10, most preferably between 1: 1 and 1: 4.In domestic. applications, for convenience and easy operating, the cumulative volume of all compartments of sack is usually between 0.1 to 5 liter.Industry and agricultural are used, and the cumulative volume of compartment can be up to 100 liters.
In accompanying drawing 8, the two compartment pouchs of elasticity are bags 1 independently, its have be used for distributing first kind of composite and second kind of composite by valve 11.This sack is intended to repeated usage long period such as several weeks, is used for distributing each required product.Very the each first kind of composite that distributes of expectation and the ratio of second kind of composite are constant, and from first dosage to sack the final dose when empty fully, this ratio remains constant.When particularly if first kind of composite has different rheological properties with second kind of composite, for example first composite may be a Newtonian fluid, second kind of composite may be non-newtonian fluid, at this moment, need carefully design the size of sack so that reach this purpose.Design standard is described in detail among the international monopoly WO-A-01/85595 that is published in November 15 calendar year 2001, and this document is introduced this for your guidance.
In a particular embodiment of the present invention, first compartment 2 comprises aqueous liquid detergent compositions, and second compartment 3 comprises the liquid fabric care composition.The suitable aqueous liquid detergent and the composition of liquid fabric care composition are described in greater detail in hereinafter.
In another embodiment of the invention, first compartment 2 comprises aqueous liquid detergent compositions, and second compartment 3 comprises liquid bleaching agent composition.The suitable aqueous liquid detergent and the composition of liquid bleaching agent composition are described in greater detail in hereinafter.
Aqueous liquid detergent compositions
Aqueous liquid detergent compositions of the present invention preferably includes foaming ingredient, one or more inhibiters and one or more suitable cleaning additives.
The embodiment of suitable aqueous liquid detergent compositions composition includes but not limited to: as US Patent 5; 705; 464; 5; 710; 115; 5; 698; 504; 5; 695; 679; 5; 686; 014 and 5; 646; inhibiter described in 101; builder; bleaching agent; bleach-activating; bleaching catalyst; enzyme; the enzyme stabilization system; chelant; fluorescent bleaching agent; stain is removed poly-mer; dye transfer inhibitor; dispersing agent; anti-foaming additive; dyestuff; spices; colorant; extending agent salt; help hydrosolvent; the sensitization activator; fluorescer; dye transfer inhibitor; fabric conditioner; fabric softener; the inhibiter of energy hydrolysis; anti fouling composition; antioxidant; antishrinking agent; anti wrinkling agent; bactericidal agent; fungicide; the color spot agent; the silverware protective agent; anti-polishing material and/or the corrosion inhibitor of losing; source of alkalinity; solubilizer; carrier; processing aid; pigment and pH controlling agent, these patents are incorporated herein by reference.
When aqueous liquid detergent compositions of the present invention is formulated into the composite that is suitable for washing machine washing method, the present composition preferably comprises inhibiter and buider cmpd simultaneously, and add one or more cleaning additives, this auxiliary agent is preferably selected from organic polymer, bleaching agent, additional enzymes, foam inhibitor, dispersing agent, lime soap dispersing agent, dirt deflocculant and anti-precipitant again, and corrosion inhibitor.As additional cleaning additive, laundry composition can also comprise soften flux.
Fabrid care composition
Fabrid care composition of the present invention comprises the fabric nursing active substance that is selected from following material: (I) fabric softener, (II) fabric color stabilizer, (note, when fluorescent bleaching agent is used as the clean fabric agent in order to reach purpose of the present invention, then it is not included in this component), (III) fabric property modifier, this modifier specifically forecloses fabric smell modifier, (IV) fabric smell modifier, (V) be different from the fabric nursing active substance of (I) to (IV) and (VI) their compound.The necessary fabric nursing content of active substance of Fabrid care composition preferably account for Fabrid care composition weight about 0.001% to about 80%, more preferably account for about 0.1% to about 40%.
The preferred fabric care composition comprises at least a fabric softener (I), and wherein fabric softener is selected from: (A) organic fabric soften flux, and (B) inorganic fabric softener is as clay, preferred lithium montmorillonitic clay and (C) their compound and/or the organic and inorganic fabric softener of mixing.When having the composite of at least a goods of the present invention, fabric softener uses with about 1% and about 30% the amount that accounts for composition weight.
The fabric softener cohort that preferably is used as the fabric nursing active substance is organic fabric soften flux (A), and wherein the organic fabric soften flux is selected from: what (i) do not contain ester and/or amide moieties contains quaternary nitrogen organic fabric soften flux, as is disclosed in the 61st page of beginning among the international monopoly WO-A-00/24851 those; What (ii) comprise ester and/or acid amides and/or unsaturated olefin part contains quaternary nitrogen organic fabric soften flux, preferably contains quaternary nitrogen organic fabric soften flux and comprises ester moiety, as be disclosed in those of the 62nd page of beginning among the international monopoly WO-A-00/24851; (iii) do not contain the organic fabric soften flux of quaternary nitrogen, as be described in the 74th page of beginning among the international monopoly WO-A-00/24851 those; And composition thereof (iv).Especially, aforesaid type organic fabric soften flux (ii) usually than the organic fabric soften flux of type (i) more preferably.International monopoly WO-A-00/24851 is incorporated herein by reference.
The preferred inorganic fabric softener that is used for goods of the present invention is a clay, preferred lithium montmorillonitic clay and be disclosed in international monopoly WO-A-97/04065 since the 5th page inorganic fabric softener.The organic and inorganic fabric softener (as organic modified clay) that mixes in clause of the present invention, comprises that in other material the organosilicon soften flux is favourable.International monopoly WO-A-97/04065 is incorporated herein by reference.
Preferred fabric nursing active substance cohort is that fabric color care agent (II) is selected from: dye-fixing agent, dye transfer inhibitor, color retention agent, brightener, anti-decolourant comprise bleaching scavenger and/or antioxidant, non-chelating type color outward appearance restorative (Carezyme for example ), luminance recovery agent (for example, anti-crustization agent), fabric ultraviolet screener, sunshine fade inhibitor, anti-decolourant, and composition thereof.These materials are well known to a person skilled in the art, and in usually visible patent documentation of its description such as the US Patent 6,107,270 and 6,020,302, the common P﹠G that transfers of these patents is incorporated herein by reference." the fabric color stabilizer " that the present invention uses is meant mainly by protecting existing fabric color and preventing their degradeds and the material that protects chromatic effect that provides for the fabric that is washed." fabric color stabilizer " should not be construed and be meant fluorescent bleaching agent or other aforesaid cleaning agent.The purpose of fabric color stabilizer does not lie in provides for example general decontamination of representative type of bleaching agent and inhibiter.The dye transfer inhibitor of following polymerization suits: the copolymer of N-oxidation polyamine, N-vinyl pyrrolidone and N-vinyl imidazole, polyvinyl pyrrolidone polymers, Ju Yi Xi oxazolidone and polyvinyl imidazole or their compound, as be described in for example European patent EP-A-262,897; European patent EP-A-256,696; European patent 635 565, European patent 635567; US Patent 5,804,543 and US Patent 5,912,221 in, these patents are incorporated herein by reference.When having the fabric color stabilizer in one or more composites in the goods of the present invention, its consumption accounts for about 0.1% to about 10% of composition weight.
The preferred cohort of another of fabric nursing active matter is a textiles characteristic modifier (III), it is selected from the fabric intensifier, fabric fold and style control agent, the fabric softening and lubricating agent, static controlling agent except that fabric softener with static control ability, fabric fold controlling agent and/or ironing assistant, the fabric integrated agent, the fabric corrosion inhibitor, the fabric antiwear agents, wetting agent and/or lubricant, remove pill, insecticide, the particulate controlling agent, non-white goods disinfectant (for example antibacterial fabric agent) and/or antivirotic and/or fungicide, fire retardant, and composition thereof." fabric property modifier " especially is not included in the smell modifier for the treatment of separately among the present invention.When having fabric property modifier in one or more composites of articles for use of the present invention, their consumption is about 0.1% to about 10% of a composition weight.Polysiloxane preferably, the derivant of polydimethyl diloxanes and functionalization thereof particularly, it is described in international monopoly 97/31997, international monopoly 97/31998, international monopoly 00/71806, international monopoly 00/71807 and the international monopoly 97/32917, these patents are incorporated herein by reference, and the cationic silicone poly-mer, as be described in the polydimethylsiloxanepolymer polymer that comprises at least one quaternary nitrogen atoms in the international monopoly 99/32539.A preferred cationoid siloxane polymer is comprise at least a polysiloxane unit the sort of, and preferred degree of polymerization n is formula-{ (CH of 50 to 200 3) 2SiO} n-the polydimethyl diloxanes unit and comprise at least one unit in two seasons do not contain organosilyl unit, be described in common unsettled, the sequence number that are filed in February 12 calendar year 2001 by P﹠G and be in the 10th to 17 page of U.S. Patent application of SN60/268174.The preferred cation silicone is that the sequence number submitted to is those of the U.S. Patent application of the SN60/268174 constitutional formula 2b that walks to the 15th page of the 18th row for the 13rd page the 22nd.More preferred embodiment 1 described cationic silicone, wherein R with constitutional formula 2 1Be methyl, R 2For=(CH 2) 3, X is CH 2CHOHCH 2, R among the bivalent cation part ii (a) 4, R 5, R 6, R 7All be methyl and Z 1Be (CH 2) 6By weight, A is the compound of the laurate of 50% acetate and 50%; The polyalkylene oxide part of structure 2 (iii) is NHCH (CH 3) CH 2O (C 2H 4O) 38(C 3H 6O) 6CH 2CH (CH 3) NH; The cation monovalence part iv (a) of structure 2 has R 12, R 13And R 14All methyl; A=0; B=1; C=150; D=0; M=2.Polyamide-the polyamine that further preferably comprises the epichlorohydrin adduct of polyamide-polyamine, this adduct are the resultant of reaction (international monopoly 98/29530) of divinyl triamine and adipic acid.
The smell modifier (IV) that another preferred fabric nursing active substance is a textiles, it is selected from spices, and (preferred fragrance precursor: the used preferred fragrance precursor of the present invention is described in US Patent 5,378,468 the 7th to 14 hurdle; And/or independently spices and/or with the spices of fragrance carrier combination), the smell intensifier, as the stench controlling agent of cyclodextrin, (be described in international monopoly 96/04940 the 9th page to 12 pages), and composition thereof.When having fabric smell modifier in one or more composites of articles for use of the present invention, its consumption is about 0.1% to about 10% of a composition weight.US Patent 5,378,468 and international monopoly 96/04940 be incorporated herein by reference.
The specific embodiment of fabric nursing active substance is preferred antishrinking agent, anti wrinkling agent, stain removing poly-mer, fabric softener and fabric conditioner, fabric conditioner is selected from oligosaccharides, especially the compound of oligosaccharides, especially isomalto-oligosaccharides (IMO) (single composition, its replacement form, its derivative form of comprising compound, compound, and composition thereof).Embodiment also sees the 8th page to the 9th page of international monopoly 00/24851.Especially preferred fabric softener and anti wrinkling agent are quaternary amine two fat cmpds, as chlorination 1, and 2-two (acyloxy)-3-trimethyl aminopropane.The 61st page to 75 pages of international monopoly 00/24851 provide more embodiment.
Fabrid care composition of the present invention preferably includes following foaming ingredient described in detail.
Bleaching composition
Bleach compositions of the present invention can comprise above-mentioned bleach systems.Preferably, bleach compositions will comprise preformed peroxycarboxylic acid, deflocculant, chelant and foaming ingredient.Foaming ingredient is preferably acid or peroxide.
Preformed peroxycarboxylic acid
Bleach compositions of the present invention preferably includes preformed peroxycarboxylic acid (hereinafter being called " peracid ").The present invention can use any suitable peracid compound known in the art.
The preformed peracid that the present invention uses is any stable and provide the effective dose peracid anionic suitable cmpd under customer's usage condition.Preformed peracid compound is preferably selected from percarboxylic acids and salt, percarbonic acid and salt thereof, crosses imidic acid and salt, a persulfuric acid and salt thereof, and their compound.
The organic percarboxylic acids that one class is suitable has following formula:
Wherein R comprises 1 to the alkylidene of about 22 carbon atoms or the alkylidene of replacement, the perhaps phenylene of phenylene or replacement, and Y be hydrogen, halogen, alkyl, aryl ,-C (O) OH or-C (O) OOH.
Be applicable to that organic peroxide acid of the present invention can comprise one or two peroxy-radical, and can be aliphatic series or aromatics.When organic peroxycarboxylic acid was aliphatic carboxylic acid, unsubstituted acid had following formula:
Figure A0280594600131
Wherein Y can be, for example H, CH 3, CH 2Cl, C (O) OH or C (O) OOH; And n is 1 to 20 integer.When organic peroxycarboxylic acid was the aromatic carboxylic acid, unsubstituted acid had following formula:
Figure A0280594600132
Wherein Y can be, for example hydrogen, alkyl halide, halogen, C (O) OH or C (O) OOH.
Be used for a typical peroxy acid of the present invention and comprise alkyl peroxy acids and aryl peroxy acids, for example
(i) benzoyl hydroperoxide and cyclosubstituted benzoyl hydroperoxide are crossed oxy hexanoic acid (sodium salt) as peroxide-a-naphthoic acid, a peroxide phthalic acid (magnesium salts hexahydrate) and adjacent carboxyl benzamido;
(ii) aliphatics one peroxy acid of aliphatics one peroxy acid, replacement and aryl alkyl one peroxy acid, for example peroxide lauric acid, peroxide stearic acid, N-nonanoyl amino are crossed oxy hexanoic acid (NAPCA), N, amino oxy hexanoic acid (SAPA) and the N of crossing of N-(3-octyl group succinyl group), the amino oxy hexanoic acid (PAP) of crossing of N-phthalyl;
(iii) acylamino-peroxy acid is as crossing a nonyl acid amides of oxydisuccinic acid (NAPSA) or peroxide adipic acid (NAPAA);
Be used for typical diperoxy acid of the present invention and comprise acid of alkyl diperoxy and the acid of aryl diperoxy, for example:
(iv) 1,12-diperoxy dodecanedioic acid;
(v) 1, the 9-diperoxyazelaic acid;
(vi) diperoxy tridecandioic acid; Diperoxy decanedioic acid and diperoxy isophthalic acid;
(vii) 2-decyl diperoxy butane-1,4-diacid;
(viii) 4,4 '-sulfonyl diperoxy benzoic acid.
This class bleaching agent is disclosed in the US Patent 4 of the Hartman that announced on November 20th, 1984,483,781, people's such as Burns US Patent 4, the people's such as Banks that on February 20th, 634,551,1985 announced european patent application 0,133,354, in the people's such as Chung of November 1 nineteen eighty-three issue US Patent 4,412,934.Other source comprises that 6-nonyl amino-6-oxo of describing in people's such as Burns the US Patent 4,634,551 of on January 6th, 1987 issue crosses oxy hexanoic acid.The persulfuric acid compound, as by E.I.DuPont de Nemours of Wilmington, the suitable source of the peroxosulphuric that the commercial OXONE that makes of DE also can be used as.
Particularly preferred peracid compound has the following formula structure:
Figure A0280594600141
Wherein R is C 1-4Alkyl, and n is 1 to 5 integer.Particularly preferred peracid has as US Patent 5,487, and 818,5,310,934,5,246,620,5,279,757 and 5,132, the constitutional formula described in 431: wherein R is CH 2And n is 5, i.e. O-phthalic acylamino-peroxide caproic acid (PAP).PAP can be with trade name Euroco available from Ausimont SpA.When measuring for 20 ℃, the solubility of the peracid that the present invention suits in aqueous liquid composition is preferably about 10ppm to about 1500ppm, and when measuring for 20 ℃, more preferably from about 50ppm is to about 1000ppm for its solubility, and most preferably from about 50ppm is to about 800ppm.In an especially preferred embodiment of the present invention, peracid has mean grain size less than 100 microns, be more preferably less than 80 microns even be more preferably less than about 60 microns.Most preferably when peracid is PAP its geometric mean diameter between about 20 to about 50 microns.Peracid preferably with about 0.1% to about 40% content exist, more preferably from about 0.1% to about 25% even more preferably from about 1% to about 10%, most preferably from about 2% to about 4%.
Deflocculant
The present composition especially when composite comprises solid particulate matter such as peracid, can preferably include deflocculant.Deflocculant is a kind of composition that adds to especially for the solid particulate matter composition of suspension composition in the present composition.
Suitable deflocculant be well known in the art those.The embodiment of deflocculant comprises glue type poly-mer (for example xanthans), polyvinyl alcohol and derivant thereof, cellulose and derivant thereof and polycarboxylate poly-mer include but not limited to: tamarind gum (preferably being made up of the xyloglucan poly-mer), guar, locust bean gum (preferably forming) by galactomannan polymer, with other industrial glue and poly-mer, this industry glue and poly-mer include but not limited to: thorn kidney bean glue, combination of fenugreek gum, aloe, chia oil, flaxseed glue, psyllium seed oil, temperature cypress seed oil, xanthans, gellan gum, Wei Lan glue, sandlwood glue, glucan, curdlan, pulullan polysaccharide, scleroglycan, Schizophyllum commune Fr polysaccharides, chitin, hydroxy alkyl cellulose, araban (preferably deriving from sugar beet), take off an araban (preferably deriving from sugar beet), arabinose sill glycan (preferably deriving from rye meal and wheat flour), galactan (preferably deriving from lupin and potato), pectin galactan (preferably deriving from potato), galactomannan (preferably derive from the angle beans, and both comprised that low viscosity (LV) also comprised heavy body), glucomannan, lichen sugar (preferably deriving from Iceland moss), mannan (preferably deriving from the corozo fruit), pachyman, the sandlwood galactose, Arabic gum, agar, alginates, carrageenan, chitosan, the bent sugar of rod, hyaluronic acid, heparin, synanthrin, cellodextrin, carboxymethyl cellulose (CMC), glucan, dextrin, second hydroxy ethyl cellulose (EHEC), guar gum, hydroxyethylcellulose (HEC), hydroxypropyl cellulose (HPC), hydroxybutyl cellulose (HBC), karaya gum, tamarack natural gum, methylcellulose (MC), tamarind, scleroglycan, xanthans, carboxymethyl hydroxyethyl cellulose (CMHEC), methoxy-propyl methylcellulose (MPMC), the hexyl carboxymethyl cellulose, C 12-C 20Alkyl carboxymethyl cellulose, methyl hydroxyethylcellulose (MHEC), methylhydroxypropylcellulose (MHPC), HEMC (HEMC), hydroxypropyl methylcellulose (HPMC), hydroxy butyl methyl cellulose (HBMC) and their compound.In an especially preferred embodiment of the present invention, deflocculant is selected from glue type poly-mer or polycarboxylate polymer.
Chelant
Chelant preferably is formulated in the bleach compositions, but also can be formulated in aqueous liquid detergent or the two kinds of composites.Suitable chelant is one or more copper and/or nickel chelant (" chelant "), as diethylene triamine base pentaacetic acid (DTPA) or vinylated diamines-N, and N '-disuccinic acid (EDDS).Water-soluble chelator can be selected from aromatic chelating agent of amino carboxylic acid (salt), aminophosphonic acid (salt), multifunctional replacement and composition thereof, all these all such as hereinafter definition and preferably using with its sour form.Amino carboxylic acid (salt) as chelant of the present invention comprises edetic acid (EDTA), N-Oxyethylethylenediaminetriacetic acid salt, inferior amino triacetate (NTA), ethylenediamine tetrapropionic acid salt, ethylene diamine-N, N '-two glutamate, 2-hydroxyl propane diamine-N, N '-disuccinate, triethylenetetraaminehexaacetic acid salt, diethylentriamine pentacetate (DTPA) and ethanol diglycinee, the water soluble salt that comprises them, as the ammonium salt of alkali metal salt, ammonium salt and replacement, and composition thereof.Amino phosphonates do also suits, and can comprise ethylenediamine tetraacetic (methylene phosphonic acid salt), diethylene triamine-N, N, N ', N ", N " five (methanephosphonic acid salt) (DTMP) and 1-hydroxyl ethane-1,1-diphosphonate (HEDP).Those that are used for describing in the US Patent 5,686,376 that preferred sequestrant of the present invention comprises the people such as Rusche that announced on November 11st, 1997, the document is incorporated herein by reference.Chelant exists with about 0.001% to about 10% scope of composition weight usually.In bleach compositions, chelant preferably exists with 1% to 10% the content that accounts for composition weight, most preferably accounts for 5% to 8% of composition weight.It also is useful using chelant in Fabrid care composition of the present invention.
The foaming system
Preferred as described herein flexible multiple compartment pouch comprises the foaming system.The foaming system preference comprises two kinds of compositions in the independently compartment that is included in bag.The suitable foaming system that rises is described in the 4th page to the 7th page of international monopoly WO01/00765.
In preferred embodiments, the foaming system comprises acid ingredient, for example citric acid, and alkaline components, for example natrium carbonate and sodium bicarbonate.In another preferred embodiment, the foaming system comprises the peroxide reductase, for example hydrogen peroxidase, and peroxide source, for example hydrogen peroxide.One of composite is prepared with first kind of foaming ingredient, and another kind of composite and the preparation of second kind of foaming ingredient are so that the chemical reaction of two kinds of compositions when promoting to mix.Frothed liquid and/or foam can produce by this way.
Embodiment 1
Can comprise independently that to contain two compartment pouchs aqueous liquid detergent compositions and bleaching agent and that have at least the first compartment and second compartment as follows.
? First compartment Percentage by weight (%)
C13-15 2.5-ethyoxyl, alkyl sulfate ????14.2
?HLAS ????4.37
C12-14 alkyl dimethyl amine oxide ????1.10
The C13-15 alkylol, the 9-ethoxylate ????2.18
Citric acid ????2.80
C12-18 aliphatic acid ????5.00
Proteinase ????1.20
Amylase ????0.18
Hydrogen peroxidase ????0.25
Boric acid ????2.28
CaCl2 ????0.068
Ethoxylation tetrem subunit penta imines ????0.55
Ethoxylation gathers acetimide ????1.09
Divinyl peracetic acid triamine ????0.27
Brightener-49 ????0.125
Ethanol ????4.00
1,2-propylene glycol/glycerine ????6.73
Monoethanolamine ????0.40
NaOH ????3.80
Silicone suds suppressor ????0.06
Spices ????0.66
Water Surplus
Second compartment
PAP (70% slurry) ????17.30
Citric acid ????2.00
Xanthans ????0.46
Sulfonation ethoxylation polyterphtalic ????0.80
Hydrogen peroxide ????2.00
Trimethylbenzoic acid ????0.20
NaOH ????0.47
Water Surplus
When first kind of composition and second kind of composition mix, catalysed promoted the degraded of hydrogen peroxide, discharge oxygen and cause final mixture to bubble.
Embodiment 2
Can comprise independently that the composite and two compartment pouchs aqueous liquid composition, that have at least the first compartment and second compartment that contain the fabric nursing active substance are as follows.For better chemical physical stability, different cleaning agents is sub-divided in the compartment more than 2.
First compartment: aqueous liquid composition
C45 alcohol 7-ethoxylate ????14
C12-alkyl dimethyl amine n-oxide ????3.5
Citric acid ????3
Polyethyleneimine (MW 600), 20 ethoxylates ????1.2
The tetren of ethoxylation ????0.6
Hydrogen peroxidase ????0.6
Amylase ????0.12
Proteinase ????0.03
Cyclohexanedimethanol ????2.0
Boric acid ????2.0
Propylene glycol ????7.2
Rilanit special ????0.75
Monoethanolamine To pH8.0
Spices/microcomponent ????2.5
Water Surplus
Second compartment: Fabrid care composition
C45 alcohol 7-ethoxylate ????17
C12-alkyl dimethyl amine n-oxide ????2.5
The hydroxyl ethane di 2 ethylhexyl phosphonic acid ????0.3
Triethanolamine dioxane acyl ester, quaternised, Methylsulfate ????11
Hydrogen peroxide ????2.7
Cyclohexanedimethanol ????9.5
Sulfuric acid To pH3.0
Spices/microcomponent ????0.1
Water Surplus

Claims (10)

1. flexible multiple compartment pouch (1), described flexible multiple compartment pouch comprises at least the first and second compartments (2,3), wherein said first compartment (2) comprises that first kind of composite and described second compartment (3) comprise second kind of composite, and wherein said first kind of composite is incompatible with described second kind of composite, and when mixing chemical reaction takes place.
2. flexible multiple compartment pouch as claimed in claim 1 (1), described flexible multiple compartment pouch comprises sidewall, and comprises at least one corner plate (6) between described sidewall.
3. as each described flexible multiple compartment pouch (1) in claim 1 or 2, wherein said second compartment and optional additional compartment (3) are enclosed in first compartment (2) basically.
4. as each described flexible multiple compartment pouch (1) in the claim 1 to 2, wherein said independent compartment (2,3) is adjacent one another are and isolated by permanent seal (4).
5. as each described flexible multiple compartment pouch (1) in the claim 1 to 4, wherein each independent compartment (2,3) all has outlet (5), and described outlet (5) comes together in the mono-outlet device, mixes with the composite that prevents to be included in wherein.
6. flexible multiple compartment pouch as claimed in claim 6 (1), wherein said single outlet device comprises valve, described valve has opening and closed condition (11).
7. as the described flexible multiple compartment pouch of claim 1 to 6 (1), wherein each independent compartment (2,3) all has outlet (5), and described outlet (5) is adjacent one another are.
8. as each described flexible multiple compartment pouch (1) in the claim 1 to 7, wherein said first compartment (2) comprises that aqueous liquid detergent and described second compartment (3) comprise Fabrid care composition.
9. as each described flexible multiple compartment pouch (1) in the claim 1 to 7, wherein said first compartment (2) comprises that aqueous liquid detergent and described second compartment (3) comprise bleach compositions.
10. as each described flexible multiple compartment pouch (1) in the claim 1 to 8, the chemical reaction between wherein said first kind of composite and the described second kind of composite is the foaming reaction that produces gas.
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US20020166779A1 (en) 2002-11-14
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CA2435668A1 (en) 2002-09-26
JP2004532162A (en) 2004-10-21
WO2002074658A1 (en) 2002-09-26
BR0208060A (en) 2004-03-02
MXPA03008354A (en) 2003-12-11
EP1368250A1 (en) 2003-12-10

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