CN1398235A - Hand-held liquid container - Google Patents

Hand-held liquid container Download PDF

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Publication number
CN1398235A
CN1398235A CN99816913.7A CN99816913A CN1398235A CN 1398235 A CN1398235 A CN 1398235A CN 99816913 A CN99816913 A CN 99816913A CN 1398235 A CN1398235 A CN 1398235A
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CN
China
Prior art keywords
container
hole
detergent
housing
composition
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
CN99816913.7A
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Chinese (zh)
Inventor
I·J·斯卢德
纪仴珉
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
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 Procter and Gamble Ltd filed Critical Procter and Gamble Ltd
Publication of CN1398235A publication Critical patent/CN1398235A/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/42—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/127—Snap-on caps
    • B65D47/128—Snap-on caps with internal parts

Abstract

A hand-held container for predissolving a detergent composition includes a housing and an aperture cover. The housing contains a predetermined amount of a detergent composition and a solvent, and includes a dispensing passage. The dispensing passage includes a distal end and a flow restriction portion at the distal end. The flow restriction portion includes at least one aperture. The aperture cover includes an aperture plug corresponding to each aperture. When the aperture cover covers the distal end, each aperture plug passes substantially through one aperture.

Description

Hand-held liquid container
Invention field
The present invention relates to container.The present invention more specifically relates to the container that is used for pre-molten composite.
Background of invention
Pre-molten cleaning combination is a kind ofly to know, and is very general consumption habit, particularly generally makes in the country that washes by hand at those.The customer is dissolved as the granular laundry powder in advance generally with granular detergent composition.But be rarely found for the instrument of pre-molten composition of detergent manufacturing and container specially.The container that some customer gets used to using, except dirt, but also big and heavy, such as mop-pail stands or wash trough.Some customer usually uses a large amount of water to make the complete predissolve of washer solvent, thinks that washer solvent has only to dissolve the bigger effectiveness of competence exertion fully.For using and storing, this bulk container is inconvenient.
In order to clean some position of clothes fully, such as by the place of dirt gross pollution, stain and neckline, general custom is in these special positions of cleaning products preoperative treatment.Preoperative treatment generally is with being specifically designed to washing of pretreated washer solvent and/or bleach product or wiping gdna contamination.These " pretreating agents " comprise aerosol type pretreating agent, gel-type pretreating agent and the bar-shaped prefinished products that is contained in the atomizing cone.These pretreating agents generally comprise washer solvent and/or the bleach product that is contained in the special pretreating containers.When this pretreatment compositions full consumption was over, this pretreating agent container itself just was used as rubbish and has been discarded.Because this disposable pretreating agent container can be to make with certain plastics, perhaps other non-biodegradable material is made, and some customer thinks that they are disagreeableness to environment.
In addition, some returnable pretreater is known, it in advance dissolving detergent pretreated solution is provided.Yet these pretreaters may assemble complexity and/or manufacturing price costliness.Such as, a kind of pretreater contains a filter, and this pretreater can prevent to stop up well, but this filter itself is just very expensive, and the step that perhaps needs to add is installed to it on the pretreater.Also have, all requirements of known pretreater, the production tolerance of container is very approaching, to avoid leakage.So lack elastomeric production tolerance just require the to develop skill grade of complexity and will carry out strict control to manufacturing process.The manufacturing cost that feature that these are additional and/or manufacturing step just may increase this pretreater greatly.Therefore, such pretreater expensive, so that be difficult to produce and market in the country that hand washing, pretreatment and/or predissolve are generally used.
Therefore, just need a kind of pretreater dissolving detergent and/or bleaching composition in advance, and this pretreater is easy to use, make and the assembling price all very cheap.Demand for the returnable pretreater with one or several these characteristics also exists.
Summary of the invention
The present invention relates to be used for the hand-held container of predissolve composition of detergent, this container comprises housing and a port lid.Housing is used to contain the composition of detergent and the solvent of scheduled volume, and comprises the distribution passage.This distributes passage to comprise an end (distal end) and be positioned at this terminal restricted portion.This restricted portion comprises at least one hole.Port lid comprises the stopple that matches with each hole.When port lid covered endways, each stopple was basically by a hole.
Have been found that now this hand-held container with restricted portion has been avoided to preventing to stop up the demand to filter when this restricted portion comprises the hole and have the port lid of the stopple that passes through this hole substantially.This container is easy to assembling, makes cheap and/or easy to use.This hand-held container is preferably recyclable, to reduce rubbish.
By reading this specification sheets and subsidiary claim, of the present invention these and other feature, aspect, advantage and work-around solution and all be self-evident in the embodiment of this paper narration to one of skill in the art, they all are coated in the scope of these claims.
The accompanying drawing summary
Though this specification sheets is drawn a conclusion to particularly point out and to explicitly call for protection claims of the present invention, also thinks, can understand the present invention better with reference to the accompanying drawings simultaneously by following narration to preferred embodiment.
Fig. 1 is the longitudinal diagram of one embodiment of the invention;
Fig. 2 is the amplification longitudinal diagram of one embodiment of the invention;
Fig. 3 is the transparent view of one embodiment of the invention.
Detailed Description Of The Invention
Unless otherwise prescribed, all temperature all be in degree centigrade (℃). The document of all references is all incorporated by reference in presents. The quoted passage of any list of references is not the license of getting permission to enter claim ruling of the present invention about prior art. The accompanying drawing of this paper is not necessarily pro rata.
As employed at this paper, term " tamper " generally refers to partially or completely obstruction, obturation or has blocked the hole, has reduced or stopped composition of detergent and solvent by the washing agent that flows in this hole and/or the mixture of solvent. Tamper generally is partly soluble gel or paste. In addition, tamper can be unexpected that exist or have purpose to be incorporated into dirt or other impurity in the container.
Therefore as employed at this paper, term " inwardly " refers to the bottom towards housing, with respect to as a reference point and away from the hole.
With reference to the accompanying drawings, Fig. 1 shows the elevation profile of one embodiment of the invention.In Fig. 1, container 10 is made of the housing 12 that scheduled volume composition of detergent and solvent 14 are housed.In the preferred embodiment of Fig. 1, housing also comprises a cap assemblies 16, and it comprises that is distributed a passage 18, and composition of detergent and solvent 14 must be by this passage flow containers 10.Housing 12 and optional cap assemblies 16 have formed water base fully enclosed sealing with leakage and pollution in avoiding using.
Distribute passage 18 to comprise an end 20, its position is away from composition of detergent and solvent 14.This end 20 comprises a restricted portion 22, and this restricted portion can prevent the too fast or flow container 10 uncontrollably of composition of detergent and solvent 14.This restricted portion 22 comprises at least one hole 24, and composition of detergent and solvent 14 can go out container 10 by this orifice flow, and when it was suitably put, composition of detergent and solvent 14 just can be from the hole 24 dispense.
As employed at this paper, term " hole " does not comprise open-celled structure and open texture, such as sponge.These perforates and the open texture that curls up not within the scope of the present invention because when port lid is put in end, stopple can not be removed tamper from these structures.The quantity in these holes and size should be suitable for specific physical property, the solvent of use and customer's the preference of the detergent solution that will distribute.Such as, the fluid of viscosity requires bigger or more hole, and it is distributed easily and effectively; Otherwise low-viscosity fluid then requires aperture or fewer hole, prevents that too many washer solvent and solvent from distributing too soon.It is about 0.2mm that hole size is preferably its area 2～about 500mm 2, be more preferably about 0.7mm 2～about 150mm 2, even more preferably about 1.7mm 2～about 60mm 2Exist if having more than a hole, so all the gross area in hole is preferably in this scope.
In Fig. 1, single hole 24 is covered by a port lid 26 and is closed, and this lid can prevent the leakage of composition of detergent and solvent 14.Port lid 26 is placed on terminal 20, when this container 10 is not used in when applying composition of detergent and solvent 14, covers hole 24.Yet, in the time will being applied to certain object to composition of detergent and solvent 14, should open port lid 26, and this container 10 is tilted and randomly push this container, from then on composition of detergent and solvent 14 are dispensed in hole 24.Therefore this port lid 26 can cover endways 20 with removing, on restricted portion 22 and the hole 24.
When this port lid is in place, if container by jolting, topple over or fall, this lid can reduce pollution, when removing this lid, this port lid will no longer stop up, hinder or disturb composition of detergent and solvent to dispense from container.Composition of detergent is dissolved in advance and/or make composition of detergent and solvent owing to shake this container through regular meeting, therefore very preferably this port lid and container part form fluid-tight sealing.When port lid covers end, can between port lid and hole itself, between port lid and applying head, form fluid-tight sealing between port lid and the cap assemblies and/or between other suitable position at port lid and container.In a highly preferred embodiment, when port lid covered end, hole and stopple (face 28 as follows) had formed fluid-tight substantially sealing.For similar reason, preferred housing and optional cap assemblies also form fluid-tight sealing.
Port lid 26 also comprises stopple 28.When port lid 26 covers terminally 20 the time, stopple 28 just passes hole 24 substantially, and 20 places arrive the inside of container 10 endways.So just allow stopple 28 remove any composition of detergent and solvent 14, otherwise they will block hole 24.Therefore, if in use because of tamper stops up, as long as cover port lid 26, and open in hole 24 again, generally just can distribute passage 18 to dispose tamper by tamper is pushed back.This tamper falls back to the bottom of distributing passage 18 and/or housing 12 then.Therefore when port lid was placed on end movably, the stopple 28 that passes hole 24 basically just can reduce had significantly removed tamper even.This hole preferably also has an endoporus limit (Fig. 2 34), and stopple is stretched over and exceeds this endoporus limit, enters the end, this stopple more preferably exceeds endoporus limit 0.1mm at least, enter the end, this stopple even more preferably exceed the approximately 10mm of 0.1mm～approximately of endoporus limit the inside enters the end.Here Xu Shu stopple has been cancelled the demand to the filter (not shown).Because filter generally all is very expensive, and being installed, filter needs other arrangement and/or stack-mounted step (such as gluing or sealing), these all can increase complexity and the expense of making container significantly, and very preferably, container of the present invention does not comprise filter.
A plurality of holes (not shown) and a plurality of stopple (not shown) also can be used for the present invention.If have a plurality of holes endways, port lid just comprises and the corresponding stopple in each hole so, and each stopple all passes a hole (being corresponding hole) substantially.A preferred stopple is to pass each hole substantially, and each stopple all forms fluid-tight substantially sealing with corresponding hole.The quantity of hole and corresponding stopple is preferably about 1～about 10, and more preferably about 1～about 6, even more preferably about 1～about 3.A plurality of holes and corresponding stopple thereof can be arranged in together with pattern form, also can spaced apart, and preferred arrangement is together.
In Fig. 1, hole 24 is surrounded by hairbrush 30, this hairbrush as spreader composition of detergent and solvent application to the object that is cleaned.This spreader preferably is communicated with at least one hole, makes that they just mix to spreader immediately when composition of detergent and solvent flow out from the hole, thus conveniently, accurately and easily composition of detergent and solvent application to object to be cleaned.The indefiniteness example of operable spreader comprises banister brush, spin, sponge, nozzle, scrub-brush and their combination herein, wherein preferred banister brush and scrub-brush.Preferably use at least one spreader herein, preferably one or two spreader.Spreader can be with any suitable material manufacture, such as plastics, fur, cloth, poly-mer, rubber, wood materials and their combination.The preferred material of spreader comprises polyester, polyethylene, polypropylene, plastics and their combination.
If spreader comprises banister brush and scrub-brush, the intensity of banister brush/scrub-brush and length can be regulated the type that is suitable for the cleaning that will carry out so.Such as, when cleaning fabric, too hard scrub-brush may damage fabric to be cleaned, and Jing Zhi fabric particularly is such as silk goods.Therefore, preferably long or softer scrub-brush.For fabric, the scrub-brush intensity of preferred hairbrush is less than about 200N/cm 2, preferably less than about 150N/cm 2Method with JIS S 3016 is measured scrub-brush intensity, and the pressure head speed that only is to use is 12.5mm/min, and the scrub-brush area is about 5.5cm 2JIS S 3016 is the Japanese Industrial Standards of measuring toothbrush bristles brush intensity.The pressure testing machine that herein uses is the pressure testing machine of model as YLM-5, and Osaka, Japan Japan test machine company (Toyo Tester) produces.Cleaning for non-woven is used, and harder scrub-brush can be used in perhaps less sensitive surface.
In Fig. 1, distribute passage 22 to comprise optional neck 32, this neck has formed a part of distributing passage 18.Neck 32 is configured in terminal 20 inboard, promptly endways 20 and the bottom of housing 12 between.This neck can be a curve as shown in fig. 1, also can be the (not shown) of straight line.
Fig. 2 has shown the amplification longitudinal diagram of a preferred embodiment of the present invention.In Fig. 2, neck 32 is curves, with the angle of spot hole of the 24 one-tenth α in hole.If there is this angle of spot hole to exist, it is by measuring with direction and parallel with it straight line (b-b) by the hole by the vertical line (a-a) that this container drew.Angle of spot hole is generally about 90 °～about 180 ° as used herein, as used herein preferably about 120 °-about 150 ° obtuse angle of angle of spot hole.Have been found that if angle of spot hole less than 120 °, then is difficult to make, and if this angle greater than 150 °, also be inconvenient, because increased the possibility that tamper forms.Preferred angle of spot hole is about 120 °～about 140 °.
In Fig. 2, hole 24 comprises an endoporus limit 34.In this embodiment, stopple 28 stretches and exceeds endoporus limit 34, enters terminal 20.As what noticed in the above, when port lid 26 was placed on terminal 20 movably, this stopple 28 helped to dispose the tamper that hinders composition of detergent and solvent (Fig. 1 the 14) hole 24 of flowing through.
In the embodiment of Fig. 2, hole 24 is surrounded by hairbrush 30, and composition of detergent and solvent (14 among Fig. 1) just are being stained with this hairbrush and are being flowed out from container 10.Without any theoretic restriction, will be understood that, if this composition of detergent does not also dissolve fully and/or keeps gel state later at flow container, mix this spreader so, as hairbrush, just be easy to be coated onto and clip on the object to be cleaned.This just allows the user optionally composition of detergent and solvent are coated onto the ad-hoc location of object, and then composition of detergent and solvent are strengthened the cleansing power of specific region.
Fig. 2 also is presented on the neck 32 of cap assemblies 16 and a breach 36 adjacent with removable port lid 26.This breach 36 allows edge, the nail of enough its fingers of user's energy push down port lid 26, makes it be easy to take off from cap assemblies 16.Port lid 26 also comprises an optional friction face 38.As shown in Figure 2, preferably this port lid has comprised a plurality of friction faces 38.For aesthstic or other reason, housing, cap assemblies, neck, port lid or any other container assemblies can comprise at least one friction face, to improve user's assurance situation.Such as, if washer solvent or fluid flow out to the outside of this container, this friction face just helps the user to keep its assurance.In addition, this friction face can help the user to be easy to take away and put back to port lid.Here the indefiniteness example of operable preferred friction face comprises convex ridge, depression, rubber handle and their combination.Friction face can form with the assembly of container is whole, also can add in addition.If this friction face exists, just particularly preferably on housing and the lid, because these parts of container may be very sliding in the process of using.In a preferred embodiment, raise or the description of operation that reduces also plays the dual purpose of friction face effect.
Port lid can be connected neck, cap assemblies and/or above the housing, this closure member is as the biting connecions closure member in Fig. 2 by various closure members.At this closure member that also can use other type, be preferably formed fluid-tight sealing.The indefiniteness example of preferred closure member is screw-type closure member, occlusal pattern closure member, twisting type closure member, sliding-type closure member and their combination.From the angle of making, occlusal pattern closure member and screw-type closure member are preferred, even also be cheap because will accomplish the price of their moulding of fluid-tight sealing.No matter whether require fluid-tight sealing, an optional feature of wanting to comprise is any in plug-in sealing, the sealing of sneek formula and/or the many known contact ring type sealings.The gasket-free sealing of these types has wonderful fluid-tight sealing.In addition, also can use gasket type sealing independent moulding or global formation at this.Among Fig. 2 40 shows is plug-in sealing on cap assemblies 16.If there is this plug-in sealing to exist, it is arranged along the whole inner periphery of cloudy sealing member to be sealed basically, is held by the opposite connecting element on positive sealing member.Because it is cheap that plug-in sealing and gasket type sealing are made, and have wonderful watertightness, so they all are preferred.
If cloudy sealing member to be sealed is to use than the softer or more resilient material manufacture of opposite positive sealing member, then this plug-in sealing is fluid-tight especially.Perhaps, cloudy sealing member can be used than the mutual material manufacture that positive sealing member is harder or elasticity is littler.A kind of harder material and a kind of combination than soft material just can provide extra basically advantage, form the required torque of fluid-tight sealing such as reducing with the screw-type closure member.Contact ring type sealing (not shown) is to arrange along the inside face of cloudy sealing member, forms sealing with the most advanced and sophisticated position of positive sealing member, and this to be sealed in this also be preferred.Edit John Wiley ﹠amp at A.L.Brody and K.S.Marsh; " closure member, bottle and jar " in 206～220 pages of the second editions " Wiley packing technique cyc " (The Wiley Encyclopedia of PackagingTechnology) that Sons press (New York) 1997 publishes narrated operable other sealing member and closure member.
Fig. 3 is a transparent view of the present invention, demonstrates a container 10, and this container has housing 12, be connected the cap assemblies 16 on the housing 12 and be connected port lid 26 on the cap assemblies 16.On housing 12, cap assemblies 16 and port lid 26 have a plurality of friction faces 38.As shown in FIG. 3, there is an optional lip limit 42 to be trapped among all states of housing, is used to improve the structural rigidity of closed area.If this lip limit is positioned at the outside of housing, it also can be used as and control along (catch drip), plays a part friction face.
This container can be shaped to different shape and size, and the shape and size of preferred housing will make container be easy to very cosily and easily control with hand.More preferably, the shape of housing wants easy moulding to reduce the cost of container.The shape of easy moulding like this comprises the container of (such as cylindrical) that has round section, the container with square or square-section, the container with elliptic cross-section and their combination, the container that more preferably has round section.Be not subjected to the restriction of any theory, will be understood that the thin walled cylindrical container with ring section is particularly preferred, because its easy manufacturing, with low cost, good rebound resilience and extrusion performance can be provided, when molding, need not be mould timing-orientation, orientation that also need not be specific during use, tangible compages advantage is arranged simultaneously, such as acceptable rigidity and the desirable rebound resilience of customer.Such ring section container also is suitable for comprising fluid-tight screw-type closure member easily.This container can be bevelled, or wide up and down.
Preferred container material comprises plastics and poly-mer, flexible material, such as film and laminated paper, rubber, glass, metal and their combination.Preferred container material comprises rubber, plastics, polyester and their combination, even preferred container material comprises polyethylene, polypropylene, polyethylene terephthalate and their combination.Preferred job operation is blowing, injection moulding, injection blow molding, vacuum forming, Heat forming and their combination.As required, each component part of container can and/or be used the distinct methods moulding with different forming materials.
But container material optional preferred performance comprise semi-transparency, the transparency or opacity, be easy to be shaped to the performance of required form, to tolerance, durability, coloring and the flexibility of detergent solution and available pH value scope, make a container to be feeded send into cycles of washing operate in the time can not cause unsuitable noise.Particularly preferably be, container material is transparent or semitransparent, makes the user can visual tolerance composition of detergent and the liquid level of solvent.If container is placed in the cycles of washing operation, selected material should the water-fast and used temperature of tolerance detergent solution, promptly generally is about 5 ℃～about 60 ℃.Selected ideally container material should tolerate the scope that is higher than fabric drying device service temperature from being below the freezing point to.These best scopes may be equivalent to, and externally store the situation of cleaning raw material such as the customer in winter, and container is consciously or unconsciously transferred to the situation in the fabric drying device.
For common use, the housing that is connected on the cap assemblies should have enough width, makes it easily to add composition of detergent and solvent and unlikelyly spill in housing.The preferable shape of housing and size depend on many factors, the type of the composition of detergent that will use such as this paper.Operable here preferred composition of detergent generally is selected from granular detergent composition, solid detergent composition, detergent compositions in tablet form, liquid detergent composition, gel composition of detergent, detergent paste composite and their combination, preferably granular detergent composition, detergent compositions in tablet form, gel composition of detergent, detergent paste composite and their combination.Such as in plan using the container of granular detergent composition, certain type tolerance facility generally is provided, such as spoon or lid, housing is preferred wide to being large enough to hold spoon, even " in heaps " spoon.Therefore, the gravel size decision of this container finish is to be the 120mm of about 30mm～approximately at the width that housing the widest part is measured, and is preferably the 105mm of about 50mm～approximately, more preferably the about 95mm of 60mm～approximately.The housing size that is used for the container of liquid, gel, sheet, detergent paste composite is preferably the 95mm of about 20mm～approximately, the 85mm of 35mm～approximately preferably approximately, and more preferably approximately 45mm～approximately 80mm is wide, and this width is measured at the wideest some place of housing.The thickness of housing is more preferably less than about 1.5mm preferably less than about 3mm, even is more preferably less than about 0.8mm, to improve rebound resilience and extrusion performance.
Preferably, housing and container all can reclaiming types, so its design just should make easy recovery, filling and cleaning once more.Can uprightly and not can leak when further preferably, the shaping of container and balance should make it be placed on the plane.
Container of the present invention is not limited to use on composition of detergent and solvent, also can be used to apply such as bleaching composition, gel combination and coloured composition.Therefore, in this manual, any in these other composites can replace " composition of detergent " this speech.The preferred composite that is selected from bleaching composition, composition of detergent and composition thereof that uses more preferably uses composition of detergent in the container of this paper narration in the container of this paper narration.
Generally contain one or more at composition of detergent used herein and be selected from detergent surfactant, bleaching agent, bleach activator, builder, optical brightener, enzyme, fabric softener and their the ingredients of a mixture, preferred anionic inhibiter, oxygen bleaching agent, bleach activator, builder, enzyme, fabric softener and their compound.
Based on the weight of composition of detergent, the composition of detergent of this paper generally contains at least approximately detergent surfactant of 0.01wt%; More preferably contain at least approximately 0.1wt%; Even more preferably contain about 1～about 55wt%; Even more preferably contain from about 1～approximately 35wt%.This detergent surfactant can be selected from anionic surfactant, cationic surfactant, non-ionic surface active agent, zwitterionic surfactant and their compound, preferred anionic inhibiter and composition thereof.Useful especially anionic surfactant comprises C 10～C 20Side chain and linear alkyl sulfonate surfactant and C 10～C 20Alkyl sulfate surfactant.
Based on the weight of composition of detergent, the amount that the composition of detergent of this paper generally contains bleaching agent is about 0.5～approximately 30wt%, is preferably about 1.5～approximately 20wt%.If there is bleach activator to exist, its content is generally about 0.1～approximately 60wt%, preferably approximately 0.5～approximately 40wt%.Preferred bleaching agent comprises oxygen bleaching agent, chlorine bleach, optical white, enzyme bleaching agent and their compound, more preferably oxygen bleaching agent and composition thereof.Oxygen bleaching agent very preferably comprises hydrogen peroxide, percarbonate, perborate, peracid, peroxide and their compound.Preferred bleach activator comprises transition metal bleach catalyst, hydrophilic bleach activator, hydrophobic bleach and their compound; more preferably manganese bleaching catalyst, N; N, N ' N '-tetra acetyl ethylene diamine (TAED), nonanoly acyloxy benzene sulfonate (NOBS), 6-amino in the ninth of the ten Heavenly Stems-6-oxo are crossed oxy hexanoic acid (NAPAA) and their compound.US Patent 4 at the Hartman of on November 20th, 1984 promulgation, 483,781, the people's such as Burns that on June 3rd, 1985 submitted to U.S. Patent application 740,446, February in 1985 people such as disclosed Banks on the 20th european patent application 0,133,354, the Chung of promulgation on November 1 nineteen eighty-three and the US Patent 4 of Spadini, 412,934, the Hardy of promulgation on January 6th, 1987 and the US Patent 4 of Ingram, 634,551, the people's such as Gethoffer of promulgation on October 29th, 1991 US Patent 5,061,807, the people's such as Favte of promulgation on September 21st, 1993 US Patent 5,246,621 and 1992 on January 31, people such as disclosed Yamada Japanese patent application (disclosing) 4-28, narrated other bleaching agent and bleach activator in 799.
In the composition of detergent of this paper, can comprise builder helping controlling inorganic hardness, and help to remove granular dirt.According to final use and its required shape of composite, the consumption of builder can change in wide range.When builder exists, composition of detergent will contain at least approximately builder of 1wt%.Liquid detergent generally contains about 5～approximately 50wt%, more preferably about 5～approximately builders of 30wt%.Granular detergent composition generally contains about 10～approximately 80wt%, is more preferably about 15～approximately builders of 50wt%.Yet, do not get rid of higher or lower builder content.
Used herein have phosphate builder, silicate-like builder, zeolite builders, carboxylate builder, carbonate builders, citrate builder, polycarboxylate builder and their compound, and preferred builder is selected from zeolite A, zeolite P (B), zeolite MAP, X zeolite, phyllosilicate builder, carbonate and their compound.US Patent 4 at the Rieck of on May 12nd, 1987 promulgation, 664,839, on November 15th, 1973 people such as disclosed Jacobsen the US Patent 4 of Bush of promulgation on German patent application January 28 in 2,321,001,1986,566,984, the US Patent 3 of the Diehl of the people's such as Crutchfield of promulgation on March 13rd, 1979 US Patent 4,144,226 and promulgation on March 7th, 1967, also narrated useful builder in 308,067.
Can add any optical brightener known in the art or other blast or brightener in composition of detergent, its amount is generally about 0.05～approximately 1.2wt%.The specific examples of operable optical brightener is the cmpd of regulation in the US Patent 4790856 of the Wixon of on December 13rd, 1988 promulgation in the present composition.These brightener comprise the PHORWHITE series brightener of Verona company.Disclosed other brightener comprises in this list of references: Tinopal UNPA, Tinopal CBS that obtains from Ciba-Geigy company and Tinopal 5BM, from being positioned at ArticWhite CC and Artic White CWD, 2-(4-styryl-phenyl)-2H-naphthols [1 that gondola Hilton-Davis company obtains, 2-d]-triazole type, 4,4 '-two-(1,2,3-triazole-2-yl)-Stilbene class, 4,4 '-two (styryl) biphenyl class and aminocoumarin class.The specific example of these brightener comprises 4-methyl-7-diethyl-aminocoumarin, 1, two (the ethylidene, 1 of benzimidazolyl-2 radicals-yl) of 2-, 3-diphenyl-phrazdines, 2, the two (benzoxazoles of 5--2-yl) thiophene, 2-styryl-naphthalene [1,2-d] azoles and 2-(Stilbene-4-yl)-2H-naphtho-[1,2-d] triazole.Also can be referring to the US Patent 3,646,015 of the Hamilton that issued on February 29th, 1972.At this preferred anionic brightener.
This paper can use enzyme to be used for various purposes, comprises the spot of removing protein-based, carbohydrate or triglyceride from the dirt-carrying body, and transfection and the recovery that is used for fabric take place when being used to prevent fabric washing.Suitable enzyme used herein comprises the compound of amylase, cellulase, angling enzyme, lipase, peroxidase, proteinase and any appropriate sources enzyme, such as plant source, zoogenous, bacterial origin, fungal source with the yeast source.The preferred influence of selecting to be subjected to many factors is such as pH value activity and/or stable optimum condition, heat stability with to the stability of activated detergent, builder etc. etc.In this respect, preferred bacterium enzyme or fungal enzyme, such as bacterial amylase and proteinase, and fungal cellulase.In the practice of present commercial production, the representative type consumption is that every g composition of detergent use is up to about 5mg, and more typical is the organized enzyme of 0.01mg～3mg.Another kind of statement is that the composition of detergent typical case is contained about 0.001～approximately 5wt%, preferably approximately 0.01～approximately commercial enzyme preparation of 1wt%.The content of proteinase provides the activity of 0.005～0.1Anson unit (AU) enough for every g composition of detergent in such commodity preparation.
Amylase used herein comprises such as the GB-1 people such as disclosed Denmark Novo Industries A/s on November 22nd, 1972 (hereinafter being called Novo) Outtrup H., the amylase of narration, RAPIDASE , the TERMAMYL  of Novo company, the NATALASE  of Novo company and the FUNGAMYL  of Novo company etc. of International Bio-Synthetics company in 296,839.
Cellulase used herein comprise the bacterium class with Mycophyta, preferably its best pH value of giving birth to is 5～9.5.The people's such as Barbesgoard on March 6th, 1984 US Patent 4435307 has been narrated from insolens humicola lanuginosa (Humicola insolens) or Humicola (Humicola) strain DSM 1800 or has been subordinated to the fungal cellulase that the fungi of the generation cellulase 212 of Aeromonas (Aeromonas) obtains, and the cellulase that extracts from the hepatopancrease of extra large mollush Dolabella Auricula Solander.The people's such as Barbesgaar that issue on March 28th, 1984 GB-B-2075028, the people's such as Murata that on August 7th, 1985 issued GB-B-2, Horikoshi that on June 27th, 095,275 and 1974 issued and the DE-OS-2247832 of Ikeda also disclose suitable cellulase.The CAREZYME  and the CELLUZYME  of Novo company are useful especially.WO 91/17243 referring to people such as disclosed Hagen on the 14th November in 1991.
In people's such as disclosed Kolattukudy on the 1st December in 1988 WO 88/09367A, narrated and be suitable at used herein.
The lipase that is suitable for using in the washing purposes comprises the enzyme of being made by pseudomonas (Pseudomonas) family germ, such as GB 1 on October 30th, 1974 disclosed Dijk and Berg, Situ Ci Shi pseudomonad (Pseudomonas stutzeri) ATCC 19.154 of narration in 372,034.Openly see the lipase among the Japanese patent application 53-20487 of disclosed Inugai on February 24th, 1978.This lipase is by the Amano Pharmaceutical Co. of Japan Nagoya, and Ltd makes, and trade name is Lipase P " Amano " or " Amano-P ".The lipase that other commodity lipase that is suitable for comprises Amano-CES, obtain such as Chromobacter viscosum var.lipolyticum NRRLB 3637 from the thickness look bacillus (Chromobacter viscosum) of the Toyo Jozo company of Japanese Tagata, from the thickness look bacillus lipase of U.S. Biochemical company and Dutch Disoynth company with from the lipase of gladiolus pseudomonad (Pseudomonas gladioli).This paper preferably uses the LIPOLASE  of Novo company.LIPOLASE  is from hair detritus mould (Humicola lanuginosa), see the people's such as Cornelissen of on August 31st, 1994 promulgation EP-341,947. have narrated peroxidase stable lipase and diastatic variation population in people's such as Halkier the WO 94/14951 of disclosed Novo company on July 7th, 1994.Also can be referring to people's such as disclosed Clausen on the 2nd April in 1992 WO 92/05249.
Peroxidase can be used in combination with oxygen source, this oxygen source is such as percarbonate, perborate, hydrogen peroxide etc., be used for " solution bleaching " or prevent that in the process of washing dyestuff or pigment shift down from the dirt-carrying body and comes on other dirt-carrying body that exists wash solution.Known peroxidase comprises horseradish peroxidase, lignoenzyme and halo peroxidase, such as chloro or bromoperoxidase.In people's such as disclosed Damhus on the 19th October in 1989 WO 89/09813A, narrated the composition of detergent that contains peroxidase.
Suitable examples of proteases is a subtilisin, and it is from special bacterial strain B.substilis and B.licheniformis.A kind of suitable proteinase is from bacterial strain Bacillus, and it has maximum activity in whole pH value scope 8～12, by title exploitation and the sale of Novo company with ESPERASE .Other example of suitable proteinase comprises: the ALCALASE  of Novo company and SAVINASE , from the MAXATASE  of Dutch InternationalBio-Synthetics company and at the EP 130 of disclosed Bott on the 9th January in 1985, protease A of narrating among the 756A and proteinase B.Particularly preferred proteinase is called " proteinase D ", be described in the people's such as A.Baeck of promulgation on October 21st, 1997 US Patent 5,679, in 630, exercise question is " cleaning combination that contains proteinase ", also is described in the people's such as C.Ghosh of promulgation on October 14th, 1997 US Patent 5,677, in 272, exercise question is " bleaching composition that contains proteinase ".
The commercial enzyme typical case is with granular enzyme, marume enzyme, high shear particle or even obtain with the coated granules form.Any type of these enzymes can carry out dressing with the improved capsule dressing of this paper narration.Such as, embodiment preferred comprises the granular enzyme that contains enzyme.The preferred example of the operable commercial enzyme of this paper comprises SAVINASE , the Maxacal that Gist-brocades company sells that Novo company sells, the Enzoguard that Opticlean that Solvay-Interox company sells and Genencor company sell etc.
The composition of detergent of this paper can be chosen wantonly therein and contain fabric softener, preferably fabric sofetening clay, secondary fabric softener component and their compound.The fabric sofetening clay is terre verte class clay preferably.Terre verte class clay can be stated as expandable three layers of clay, i.e. aluminosilicate and magnesium silicate clay, and its ion-exchange capacity is at least about 50meq/100g clay.The size of preferred clay particle is that they can not be arrived by touch feeling, thereby does not have the sensation as the grains of sand on the fabric of handling.The addition of fabric sofetening clay can be about 1～approximately 50wt%, 2～approximately 20wt% preferably approximately, more preferably about 3～14wt%.
Except the fabric sofetening clay, secondary fabric softener components contents can be about 0.1～5wt%, 0.3～3wt% more preferably, and this comprises that general formula is R 4R 5R 6The amine of N, wherein R 4Be C 5～C 22Alkyl, R 5And R 6Be C independently of one another 1～C 10Alkyl.A kind of preferred amine is the ditallow methylamine; As being R at this amine described in the EP-publication number 0133804 and general formula 7The complex compound of the aliphatic acid of COOH, wherein R 7Be C 9～C 22Alkyl; This amine and general formula are R 8O-P (O) (OH)-OR 9And HO-P (O) (OH)-OR 9The complex compound of phosphate, R wherein 8And R 9Be that general formula is alkyl-(OCH independently of one another 2CH 2) alkyl ethoxylate in C 1～C 20Alkyl; Cyclammonium is the imidazolines of 1-(senior alkyl)-amide group-(low alkyl group)-2-(senior alkyl)-imidazoline such as general formula, and wherein senior alkyl is the alkyl of 12～22 carbon atoms, low alkyl group is the alkyl of 1～4 carbon atom, as in UK Patent Application 2,173, narration is arranged in 827; And general formula is R 10R 11R 12R 13N +X -Quaternary ammonium compound, R wherein 10Be alkyl with 8～20 carbon atoms, R 11Be alkyl with 1～10 carbon atom, R 12And R 13Be alkyl with 1～4 carbon atom, methyl preferably, X is an anion, preferred Cl -And Br -, such as C 12～C 13Alkyl trimethyl ammonium chloride.The clay hand modifier that uses with amine and cationic softener is all disclosed in the US Patent 4,291,071 such as the people's such as Crisp in March 1 nineteen eighty-three US Patent 4,375,416 and the people such as Harris that issued on September 22nd, 1981.
Other auxiliary material that use in this composition of detergent comprise other active component, such as carrier, processing aid, foam inhibitor, foamer, dyestuff, pigment, spices, essence derivant, transfection inhibitor, optical brightener, clay stain remover, dispersing agent, alkali source and pH buffering agent, dirt suspension polymer, antiredeposition poly-mer etc.Forster that issues on June 3rd, 1991 and the WO 91/08281 of Vandepas, January in 1996 people such as disclosed Cavalllotti on the 30th USP-5,487,818, the USP-5 of the Jaekel that issue November 28 nineteen ninety-five, 470,988, the people's such as Carr that issue November 14 nineteen ninety-five USP-5,466,825, February in 1994 people such as disclosed Labounty on the 3rd WO94/03,003, the people's such as Favte of promulgation on September 21st, 1993 USP-5,246,621, the Hartman on November 3rd, 1987 and the USP-4 of Perkins, 704,233, the people's such as Connor of promulgation on May 21st, 1974 USP-3,812,044, the USP-4 of the VanderMeer of promulgation on July 1st, 1986,597,898, the european patent application 112 of the Gosselink that on July 4th, 1984 published, 592, the EP-B-256 of the Hull of promulgation on December 13rd, 1989,696, the USP-4 of the Severson of promulgation on August 27th, 1985,537,706, the USP-4 of the Gosselink of promulgation on September 11 nineteen ninety, 956, the people's such as Baginski of on March 24th, 447 and 1987 promulgation USP-4 has narrated other detergent compositions used herein in 652,392.
This in advance the typical solvent of dissolving detergent composite be water, such as the water in tap water, daily water or other source.Yet, also can use other solvent as required at this, such as ethanol, water and composition thereof.
Other optional feature is a pressure relief mechanism, its allow be accumulated in enclosure interior from the pressure that comes such as oxygen bleaching agent lentamente with the ambient pressure balance.Just can accomplish this point by a little pressure relieving valve, this valve is to fluid-tight, but is not fully enclosed to gas, perhaps uses threaded port lid, need rotate many circles and just emit gas, perhaps uses any mechanism known in the art.
When the solvent of the composition of detergent of scheduled volume and scheduled volume is put into this container, be preferably formed viscosity less than about 500cp, preferably less than the about fluid of 250cp, this viscosity is to measure with the Brookfield fluid meter under the velocity of shear of about 21 ℃ and 1.0rpm.Cp (centipoise) is the viscosity of CGS metric unit, and its dimension is dynsec/cm 2Or g/cmsec.Distribute the size of passage and/or hole size preferably therewith viscosity be complementary, make when the pressure that does not apply hand on the container and when container is on the direction of distribution, fluid is about 0～approximately 300mL/min by the flow velocity of this passage, be preferably about 0～less than about 100mL/min, more preferably about 0～less than about 25mL/min., if container and/or housing are made with elastomeric material, by hand container and/or housing being exerted pressure to make flow velocity be increased to more than the 300mL/min.
Another preferred preferred feature is at least one level indicator, and it tells the user should add how many washer solvents and/or solvent in container.In a preferred embodiment, level indicator is molded on the housing in manufacturing process.In a preferred embodiment, container has more than one, preferred plural level indicator.In a preferred embodiment, container has one group of level indicator and is used to handle the object that normally stains, and also has another group level indicator to be used to handle the object that severe is stained.Level indicator can also be used for second purpose as friction face.Level indicator can be as using this container and/or being used in combination composition of detergent and the description of operation of solvent.Therefore, comprised description of operation, can on container, perhaps provide such as a part by container in addition as external member in a particularly preferred embodiment of this paper container.Level indicator, description of operation etc. preferably in that print on the container, screen printing, etching, on the molding, perhaps be attached on the container by stick or label in other mode.
Mode with explanation provides embodiments of the invention below, and they are construed as limiting the present invention never in any form, as long as without departing from the spirit and scope of the present invention, can carry out many changes to them.
Embodiment 1
Narrated a preferred embodiment of the present invention in Fig. 1, this embodiment also has following supplementary features: housing is the cylindrical housings with ring section, and it is injection molded by the semi-translucent polypropylene, has a plurality of friction faces in its outside.Housing is transparent, makes user's wherein liquid level of washer solvent and solvent that can form a prompt judgement easily.The about 0.8mm of the thickness of housing, flexible slightly, allow the user can increase washer solvent and solvent streams speed by the housing of squeeze receptacle in use through the hole.For the user, to the control of flowing be easily and intuition.Housing has a cap assemblies that is attached thereto.The about 65mm of diameter that housing and lid are harmonious and locate is retracted to about 55mm in the bottom of housing.The cylindrical housings integral body of this convergent all has the ring section, and manufacturing price is cheap.This housing keeps circular at ordinary times, is easy to be connected with lid, forms fluid-tight sealing.This housing has a plurality of level indicators, the indication join wherein composition of detergent and the amount of solvent.
Cap assemblies is by opaque high density polyethylene (HDPE) manufacturing, and is softer slightly than the polypropylene of housing remainder.Housing and cap assemblies link together with the screw-type closure member, comprise in one filling in sealing member.Cap assemblies that this is softer and harder housing combine, and can form fluid-tight sealing, do not need the other rubber or the pad of plastic shaping, also do not need expensive closure member, as require very closely tolerance in case the closure member that stopping leak leaks.By a monoblock blend high density polyethylene (HDPE) of low density polyethylene (LDPE) form the hairbrush and the restricted portion of annular, it is securely fixed in the end of cap assemblies.This restricted portion comprises single circular hole (so about 6.1mm of the area in hole of an about 2.8mm of diameter in the center of hairbrush 2).Neck is a shaped form, and it is about 135 ° that the location in hole makes angle of spot hole.Adjacent with hairbrush in the outside of cap assemblies is a breach, make the user easily as discuss below take off port lid.This cap assemblies has a plurality of friction faces in its outside, makes the user seal and remove sealing to cap assemblies and housing easily.
Circular port lid is made by the semi-translucent polypropylene, is covered with hole and hairbrush.This port lid comprises stopple, and this stopple passes this hole, stretches out the about 1mm in endoporus limit, arrives the end of cap assemblies.Stopple and hole have formed fluid-tight sealing, and are the same between port lid and the cap assemblies.This port lid has a plurality of friction faces, allows the user control this port lid easily and it is taken off from cap assemblies.This container does not comprise filter.
Embodiment 2
Granular detergent composition in as embodiment 1 described container below the about 25g of adding adds about 60mL tap water simultaneously.With washer solvent and the violent jolting 1min of water, be used for the specific region of before the washing cycle of routine preoperative treatment fabric.
The blowing powder ????A ????B ????C
Zeolite A ????20 ????- ????15
Sodium tripolyphosphate ????- ????20 ????-
Sodium sulphaste ????- ????- ????5
Natrium carbonate ????- ????- ????5
The tallow alkyl sulfate ????- ????- ????1
Linear alkyl benzene sulfonate ????6 ????6 ????6
C 16-18Sodium alkyl sulfate ????2 ????2 ????-
Sodium silicate ????3 ????8 ????-
MA/AA (1) ????4 ????2 ????2
Carboxymethyl cellulose ????0.6 ????0.6 ????0.2
Optical brightener ????0.2 ????0.2 ????0.1
DTPMP (2) ????0.4 ????0.4 ????0.1
Toluenesulfonic acid sodium salt ????- ????- ????1
Spraying
C 14-15E 7 (3) ????5 ????5 ????4
Silicone antifoam agent ????0.3 ????0.3 ????0.1
Spices ????0.2 ????0.2 ????0.3
Dried additive
QEA (4) ????- ????- ????1
Natrium carbonate ????14 ????9 ????10
Perborate monohydrate ????1.5 ????2 ????-
The perborate tetrahydrate ????18.5 ????13 ????13
TAED ????2 ????2 ????2
QAS (5) ????- ????- ????1
The photoactivation bleaching agent ???15ppm ??15ppm ???15ppm
SKS-6 (6) ????- ????- ????3
SAVINASE ????1 ????1 ????0.2
LIP0LASE ????0.2 ????0.2 ????0.2
TERMAMYL ????0.4 ????0.4 ????0.2
CAREZYME ????0.1 ????0.1 ????0.2
Sodium sulphaste ????10 ????20 ????5
Other composition/minor constituent to 100% Surplus Surplus Surplus
Density (g/L) ???700 ???700 ???700
The definition of each component: MA/AA (1): maleic acid/acrylic acid 1: 4 copolymer, mean molecular weight is about 70,000DTPMP (2): the diethylene triamine five (methylene phosphonic acid salt) that Monsanto company sells with trade name Dequest 2060
C 14-15E 7 (3): C 14-15The condensation product of the epoxyethane of straight chain primary alcohol and average 7mol
QEA (4): two ((C 2H 5O) (C 2H 4O) n) (CH 3)-N +-C 6H 12-N +-(CH 3), two ((C 2H 5O) (C 2H 4)) n, n=20～30 wherein
QAS (5): R 2N +(CH 3) 2(C 2H 4OH), R wherein 2=C 8～C 11
SKS-6 (6): the crystalline layered sodium silicate that Hoechst company sells
Embodiment 3
In as embodiment 1 described container, add the following granular detergent composition of about 25g, add about 160mL tap water simultaneously.With washer solvent and the violent jolting 1min of water, be used for the specific region of before the washing cycle of routine preoperative treatment fabric.
Component ????D ????E
Linear alkyl benzene sulfonate ????20 ????20
C 12～C 14Dimethyl ethylol quaternary ammonium compound ????1.6 ????-
C 12～C 13Alkyl polyethoxylate (6.5EO) ?????- ???1.2
Sodium tripolyphosphate ????22.4 ???22.5
Natrium carbonate ????20 ???25
Sodium bicarbonate ????2.74 ???3.45
Zeolite A ????7 ???5
SAVINASE ????0.74 ???0.74
NATALASE ?????- ???0.12
Perborate monohydrate ????1.84 ???3.26
NOBS ????1.93 ???1.52
TAED ?????- ???0.42
Diethylene-triamine pentaacetic acid ????0.73 ???0.5
Spices ????0.36 ???0.25
Brightener #15 ??????- ???0.06
Brightener #49 ????0.06 ???0.06
Brightener #70 ????0.11 ???-
The photobleaching spot ????0.32 ???0.32
Soil release polymer ????0.8 ???0.6
Carboxymethyl cellulose ????0.58 ???0.2
Sodium silicate ????1.6 ???1.6
Sodium sulphaste+minor constituent Surplus Surplus

Claims (10)

1. the hand-held container of predissolve composition of detergent, this container comprises:
A. contain the composition of detergent of scheduled volume and the housing of solvent, this housing comprises the distribution passage;
I. this distribution passage comprises an end; And
Ii. restricted portion endways, this restricted portion comprises at least one hole; And
B. a port lid comprises and the corresponding stopple in each hole
Wherein, when port lid covered terminal going up, each stopple passed a hole basically.
2. container as claimed in claim 1, the area of its mesopore are about 0.2mm 2～about 500mm 2
3. container as claimed in claim 1, wherein this container does not have filter.
4. container as claimed in claim 1, wherein port lid covers on the end, and hole and stopple form fluid-tight substantially sealing.
5. container as claimed in claim 1, its middle shell have the cross section of annular.
6. container as claimed in claim 1, it also comprises the spreader that the relation of linking to each other is arranged with this hole.
7. container as claimed in claim 1, wherein distribute passage also to comprise a neck of arranging towards terminus inner, this neck has at least one about 120 °～about 150 ° angle of spot hole, this angle of spot hole be the vertical line by housing and by and be parallel to the hole towards straight line between angle.
8. container as claimed in claim 1, wherein this housing also comprises at least one friction face.
9. container as claimed in claim 1, wherein this housing also comprises description of operation.
10. the hand-held container of predissolve composition of detergent, this container comprises:
A. contain the composition of detergent of scheduled volume and the housing of solvent, this housing comprises distribution passage and friction face;
I. this distribution passage comprises an end;
Ii. restricted portion endways, this restricted portion comprises at least one hole, its area is about 0.2mm 2～about 500mm 2And
Iii., the hairbrush that the relation of linking to each other is arranged with at least one hole,
Wherein this housing has the cross section of annular, and
B. a port lid comprises and the corresponding stopple in each hole,
Wherein, when port lid covered terminal going up, each stopple passed each hole basically, and each stopple forms fluid-tight basically sealing with corresponding hole, and container does not wherein comprise filter.
CN99816913.7A 1999-09-22 1999-09-22 Hand-held liquid container Pending CN1398235A (en)

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CN104903433A (en) * 2012-12-20 2015-09-09 荷兰联合利华有限公司 Stain removal compositions
CN104309916A (en) * 2014-08-26 2015-01-28 济南大学 Compound package of detergent easy to coat
CN109312526A (en) * 2016-11-01 2019-02-05 皇家飞利浦有限公司 Decontamination attachment
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EP1248736A1 (en) 2002-10-16
CA2383228A1 (en) 2001-03-29
WO2001021499A1 (en) 2001-03-29
JP2003509307A (en) 2003-03-11
BR9917498A (en) 2002-05-21
AU6260299A (en) 2001-04-24
MXPA02003138A (en) 2002-09-30

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