CN101553403A - Process for making non-uniform patterns of multiphase compositions - Google Patents
Process for making non-uniform patterns of multiphase compositions Download PDFInfo
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- CN101553403A CN101553403A CNA2007800451964A CN200780045196A CN101553403A CN 101553403 A CN101553403 A CN 101553403A CN A2007800451964 A CNA2007800451964 A CN A2007800451964A CN 200780045196 A CN200780045196 A CN 200780045196A CN 101553403 A CN101553403 A CN 101553403A
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- container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
- B65B43/60—Means for supporting containers or receptacles during the filling operation rotatable
- B65B43/62—Means for supporting containers or receptacles during the filling operation rotatable about an axis located at the filling position, e.g. the axis of the container or receptacle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/03—Liquid compositions with two or more distinct layers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/02—Preparations for cleaning the hair
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B2039/009—Multiple outlets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2220/00—Specific aspects of the packaging operation
- B65B2220/14—Adding more than one type of material or article to the same package
Abstract
A method of filling a container with a liquid composition, which comprises at least two visually distinct phases, comprising the steps of: a.) transferring said liquid composition to a container using a dispenser which has an initial fill rate; b.) rotating said container during said step a. at an initial speed of rotation and in an initial direction of rotation; c.) changing a feature selected from the group consisting of: the speed of rotation of said container, the fill rate of the dispenser, and the direction of rotation of said container; and mixtures of said features, each independently from the geometry of said container; and d.) completing the transfer of said liquid composition to said container.
Description
Invention field
The present invention relates to be used for preparing the method for personal care composition non-uniform patterns, described composite has a plurality of visually different phases.
Background of invention
On the commercial market that competition is growing more intense, for maker, oneself product and the difference of competitor's product are come and become more and more difficult.Therefore, maker wishes that product not only can try to please the customer aesthetically, and wishes that product has the unique look that significantly is different from the other products in the similar market.
Just have a plurality of visually out of phase composites, carried out various trials and produced this type of composite and improve the known method that they are produced that is used for.Method and apparatus is known, and it makes the composite with two or more visually different phases be filled in the single container with helical configuration.Each can have diverse chemistry and physical property mutually, and each product can have different functions and purposes.Alternatively, described visually different can be substantially the same composite mutually, and only color or texture difference.The known method that is used to fill one or more composites (having two or more visually different phases) causes uniform pattern.
The trial of filling the helix composite relates to provides at least two kinds of cmpds, described cmpd to be placed in the independent storage tank, the flexible pipe on each storage tank has pump and is connected it; Container is rotated to the position relative with strut member and alignment funnel, and described container is used to receive the products obtained therefrom that is formed by at least two kinds of composites.Then, by flexible pipe separately described compound pump is delivered in the nozzle assembly for fluid, described nozzle assembly for fluid has at least two nozzles that are used for filling containers.Subsequently, to produce products obtained therefrom (placing independent container), wherein products obtained therefrom has at least two kinds of composites that are shaped with helical configuration with each merging at least two kinds of composites of scheduled volume.
None personal care composition that is provided for having non-uniform patterns is filled in the container method that the shortcoming of above-mentioned every kind of method is them.Wish that (especially for commercial product) can show Design freedom as much as possible by carrying out economy and effective method.Therefore, the personal care composition that needs to have non-uniform patterns is filled into the method in the container.
Summary of the invention
The present invention relates to be used to prepare the multi-phase fluid method for compositions with non-uniform patterns, described composite comprises at least two kinds of visually different liquid phases.Said method comprising the steps of:
A) a plurality of liquid phases are placed independent container, described container is equipped with the device that is used for shifting from described container described phase;
B) each selected liquid phase of scheduled volume is transferred to the combiner from its container separately;
C) described liquid phase is combined with generation have predetermined one with the multi-phase fluid composite of another phase ratio, wherein the described phase of fluid composition visually differs from one another; And
D) described heterogeneous liquid phase compositions is transferred in the independent product container by distribution member; Wherein said independent product container enters holding device, there described container is fixed on the rotation platform, wherein use described rotation platform to rotate described container between mid-term described composite being transferred to described container, wherein said distribution member has initial fill rate, described holding device has initial rotative speed, and wherein said holding device has initial hand of rotation; With
E) change a key element that is independent of described container geometry, described key element is selected from the group of being made up of following: described initial hand of rotation, described initial rotative speed, the described fill rate of described distribution member and their combination.
According to an embodiment, during filling, the hand of rotation of container, rotative speed or fill rate change to produce pattern heterogeneous with speed.For example, during filling, hand of rotation can be changed once or be changed during filling repeatedly to obtain pattern heterogeneous.In some embodiments, hand of rotation can be backward and is swung forward to obtain the pattern of expectation.In addition, during filling, can change rotative speed, for example change into 40rpm by 2rpm, perhaps fill rate can be changed into 20mL/s by 100mL/s.Alternatively, can change fill rate and rotative speed simultaneously to produce pattern heterogeneous.In general, fill beginning to fill finish during this period of time in, fill rate is greater than 0mL/s.Therefore, according to the present invention, " change of fill rate " do not thought in the termination of filling.Found that during filling the change of container hand of rotation, rotative speed or fill rate makes in described composite and to produce multiple design and pattern becomes possibility.
In one embodiment, described visually different phase is only different in color, texture or their mixing.Difference on the color can comprise different (that is, reddish blue phase with pale blue mutually) on diverse color (that is, mutually red and blue phase) or the tone.Concrete pattern can be selected from multiple pattern, includes but not limited to striated, marble grain shape, geometric configuration, spiral fashion and their combination.After changing fill rate, rotative speed or the two, it is non-homogeneous that above-mentioned pattern visually seems.For example, as changing rotative speed, fill rate or the two result, swirl shape composite heterogeneous can change, and makes striped seem close to each other in the bottom of container, and in the dispersion that seems of the top striped near container.
Summary of drawings
Accompanying drawing, illustrative embodiment of the present invention are used for explaining the present invention with above general description of the present invention that provides and following detailed Description Of The Invention.
Fig. 1 shows the transparent view that is used for preparing the equipment of the visually different pattern of container according to one embodiment of the invention.
Fig. 2 a to 2c shows the section-drawing of representative type mixer entrance part (it can be used to produce visually different pattern).
Fig. 3 shows the front elevation of the equipment that is used for the container rotation during the filling.
Detailed Description Of The Invention
Though the physical property of component of the present invention, promptly may there be many variations in color, rheological behavior, texture, density etc., seek the variation on the color widely.By changing a plurality of additional factors (including but not limited to that the speed of rotation of container or composite are filled into the speed in the rotary container), can change in the combination product specific design or the pattern of being realized (that is, striped or marbled width, length etc.).
As used herein, the change rate that term " acceleration " relates to speed increased with respect to the time.
Except as otherwise noted, as used herein, term " anhydrous " relates to those and comprises by weight less than about 10%, be more preferably less than about 5%, even be more preferably less than about 3%, even the more preferably composite or the material of 0% water.
Except as otherwise noted, as used herein, term " environmental conditions " relates to the environmental conditions under one (1) individual barometric pressure, 50% relative humidity and 25 ℃.
As used herein, term " beneficial effect " relates to provides that skin, hair or fabric-conditioning, fragrance, anti-dandruff, skin moisture-keeping, skin are consoled, U.S. black, the skin lightening of skin, anti-acne, anti-wrinkle/anti-atrophy, fabric bleaching, dye for fabrics metastasis inhibition, clay soil remove/composite of antiredeposition, foam compacting, fabric-softening, microbiotic, antiseptic, antiinflammatory, dentine desensitization, preventing decayed tooth, antiplaque, breath freshening, the prevention of tooth acid etching, gingivitis prevention, periodontosis prevention, tooth whitening, painted and local flavor.
As used herein, mix with blend and relate to combination and the relative higher degree of uniformity of further subsequently acquisition interchangeably.Yet in some embodiments, final products homogeneity is not completely given in blend.
Except as otherwise noted, as used herein, term " Cleasing compositions " comprises granular or pulverous multi-functional or " heavy duty detergent " washer solvent, especially laundry detergent compositions; Liquid, gel or paste-like multifunctional detergent, especially so-called heavy-filth liquid type; Liquid high-count fabric washer solvent; Detergent for washing dishware with hand; The light-duty dishwashing agent, those of especially high alveolitoid; The machine washing dish washing detergent comprises the type auxiliary with the rinsing various sheets that are used for family and public place, granular, liquid; Liquid cleaner, deodorizer and disinfectant comprise fungi-proof hand washing type; The clothes washing soap slab; Soap slab; Air and fabric deodorizer; Mouthwash; Toothpaste; Denture cleanser; Automobile or carpet washer solvent, bathroom detergent; Shampoo; Hair lotion; Mildy wash; Skin detergents; Bath gels; Bath agent; Personal cleaning compositions; Foam bath reveals; Metal detergent; And the cleaning assistant agent, as fabric intensifier, bleaching assistant and " decontamination rod " or pretreatment type.
As used herein, " combination " relates to when essence is mixed when realizing homogeneity or do not had essence and mix material added together.
Term " container " or " packing " comprise any suitable containers that is used for personal care composition, described compositions display about 1,500 centipoises (cP) are to about 1,000, the viscosity of 000cP, this container include but not limited to bottle, tottle, flexible pipe, wide-mouth bottle, non-atomizing pump and their combination.
As used herein, the change rate that " deceleration " relates to speed reduced with respect to the time.Deceleration can influence or change the pattern of final products.For example, if fast deceleration is arranged, the filling pattern of generation can have sharp-pointed transition.On the contrary, slower deceleration can cause more level and smooth transition in the filling pattern that produces.
As used herein, " dentifrice " or " Dentrifice composition " is meant paste, powder, gutta-percha and/or the liquid preparation that is used for the oral cavity cleaning surface.Dentifrice is a kind of oral cavity composition, and it is not for as the purpose of therapeutic agent whole body administration and swallowed intentionally, but time enough contacts all dental surfaces and/or mucosal tissue with essence in the oral cavity for the purpose of orally active is retained in.In addition, dentifrice can refer to a kind of like this product, and this product can be swallowed intentionally, but is not for as the purpose of therapeutic agent whole body administration and swallowed.
As used herein, term " during filling " related to after composite begins to be assigned in the container and in any time of composite filling containers to its maximum capacity.
As used herein, term " flow " relates to the speed of composite from distributing box or nozzle distribution, measures with mL/s usually.
As used herein, term " liquid " relates to liquid, semiliquid, white cream, lotion or gel combination, i.e. flowable compositions.
As used herein, term " marbling " relates to and has the striated pattern that is similar to marmorean vein shape and/or spot line shape outward appearance.
As used herein, term " heterogeneous " be meant of the present invention each occupy independent at the container of its storage or in packing but distinct physical space, but mutual direct contact (that is, they are not separated by barrier, and emulsified or be mixed to any significant degree).In a preferred embodiment of the invention, " heterogeneous " Cleasing compositions comprises at least two visually different phases, and it is present in the container with visually different pattern.Described pattern is by the combination results of method as herein described by " heterogeneous " composite.Described " pattern " or " the one-tenth pattern " includes but not limited to following example: striated, the speckle shape, linearity, disconnected line shape, grid-like, spot line shape, the vein shape, assemble shape, mix shape, how much shapes, mottled, banded, spiral fashion, the whirlpool shape, arrange shape, mottling, the weavy grain shape, the groove shape, convex, corrugated, the sine curve shape, spiral form, shape curls, bending, ring-type, the streak shape, the strain line shape, the profile shape, each is to different shape, lacery, weave or weave shape, seat weavy grain shape, mottled and chessboard trellis.Pattern is preferably selected from the group of being made up of following pattern: striated, how much shapes, speckle shape and their combinations.In one aspect, pattern can be even relatively in the yardstick of entire container.Yet pattern can be inconsistent on the space, fluctuating or heterogeneous.In one aspect, pattern does not extend to the whole space of container.
As used herein, " mouth care " relates to the product that is intended to treat mouth disease or illness, and described disease or illness comprise carious tooth, dental plaque, halitosis, tooth acid etching, gingivitis and periodontosis.Oral condition more is described in P﹠amp; Among the WO 02/02096A2 that G2002 announced at January 10.
As used herein, term " personal care composition " is related to the composite of preparing to the topical application of skin or hair.Composite of the present invention is the washing-off type preparation, wherein product is applied topically on skin or the hair, and then water rinses out it from skin or hair in several minutes, perhaps uses matrix to wipe in addition, makes a part of described composite be deposited.Described composite also can be used as shaving aid.Multi phase personal care composition of the present invention can be extruded from packing or be distributed usually.Described multi phase personal care composition shows about 1 usually, 500 centipoises (cP) are to about 1,000, the viscosity of 000cP, this viscosity is measured for the viscosity method described in the patent of " Multi-phase Personal Care Compositions " by the exercise question of being owned together by people such as Wei that is filed on May 7th, 2004, and described patent is announced on November 11st, 2004 with U.S. Patent Publication 2004/0223991A1.Multi phase personal care composition of the present invention can be for use the form of liquid, semiliquid, white cream, lotion or the gel combination prepared to local skin.The example of personal care composition of the present invention can include but not limited to shampoo, conditioning shampoo, bath agent, the bath agent of preserving moisture, bath gels, skin detergents, cleaning breast, hair and health washer solvent, pet shampoo, shaving preparation and the Cleasing compositions of use under disposable cleaning cloth is assisted.
As used herein, term " phase " but relate to those homologies, physical property is different and material part physical separation in the physical-chemical system of homology not.Can be the material that is considered to intermediate and/or finished product mutually.In one aspect, this paper's is the composite with different colours mutually.In one aspect, describedly comprise identical chemical composition mutually, but have different colorants and/or rheology modifier.Describedly can be various different colours mutually, and/or comprise particle, glitter or pearling agent in mutually, so that its outward appearance is different from the outward appearance of other phase at least one.First is preferably about 90: 10 to about 10: 90 with second mutually the ratio, and more preferably from about 80: 20 to about 20: 80, even more preferably from about 70: 30 to about 30: 70, even also more preferably from about 60: 40 to about 40: 60, even also more preferably from about 50: 50.
As used herein, term " speed of rotation " relates to the speed of container around an axle rotation, measures with number of revolution per minute (rpm) usually.In general, described in Fig. 3, container is owing to flat-bed rotates.
As used herein, term " striated " mean be present in the described composite each occupying mutually separate in its stored packing but diverse physical space but be in direct contact with one another.In a preferred embodiment, personal care composition comprises cleansing phase with mutually useful, describedly is present in the container as different layers or " striped ".Described striped is than consistent, and even passes the entire portion of packing.Alternatively, described layer can be heterogeneous, the shape that promptly rises and falls, or can be inconsistent on bulk.Striped needn't extend to the whole space of packing.Described " striped " can comprise various geometric schemes, shades of colour and/or glitter or pearling agent, and precondition is that selected concentration forms visually different band or zone.The striated pattern needn't extend into the whole space of packing.When planar survey outside packing, it is long that the size of striped can be at least about the wide and 10mm of 0.1mm, be preferably at least about 1mm wide and at least 20mm grow.
Except as otherwise noted, as used herein, term " stable " relates under the environmental conditions visually different phase of actual contact can keep composite at least about 180 day time.
Except as otherwise noted, as used herein, phrase " is substantially free of " and is meant that described composite comprises less than about 5%, preferably less than about 3%, be more preferably less than about 1%, and most preferably less than about 0.1% described composition.As used herein, term " does not contain " and is meant that described composite comprises 0% described composition, and promptly this composition is not added in the described composite, however these compositions can be by accident as the resultant of reaction of accessory substance or described other component of composite and form.
As used herein, phrase " surface active agent composition " is meant at all anionic surfactants, non-ionic surface active agent, ampholytic surface active agent, zwitterionic surfactant and a cationic surfactant in mutually.When calculating, power and water is separated matter from the calculating that relates to surface active agent composition, get rid of, because inhibiter normally dilutes and neutralizes when producing based on surface active agent composition.
As used herein, " tottle " relates to the bottle of placing with neck or oral area, its content is filled and is distributed from this port, and this port still be, and the customer is with the bottle placement or shelve (for example bottle pedestal) to the port (this bottle is called as " tottle " in this article) that is used to store and/or be used to show on storage shelf.Usually, the capping on the tottle is flat or recessed, makes that tottle can be placed in the capping when storing.It is in 11/067443 the U.S. Patent application for the common unsettled sequence number of " Multi-phase Personal Care Compositions; Process for Making and Providing, and Article of Commerce. " that suitable tottle is described in the exercise question that is filed in people such as McCall on the 25th February in 2005.
As used herein, " visually distinguishing " or " visually different " describes composite in the packing or when being assigned with, the visually different phase of described compositions display.What these were different is that obviously separate or partially mixed mutually, and as seen described multi-phase fluid composite keeps naked eyes.That is to say that a zone of multi-phase fluid composite has a kind of composite of average composition, they are different with another zone with different average group compounds, and wherein said zone is appreciiables to naked eyes.In one aspect, described can be various different colours mutually, and/or comprises particle, glitter or pearling agent at least one in mutually, so that its outward appearance is different from the outward appearance of other phase.This will not hinder different zones to comprise two similar phases, and one of them may comprise pigment, dyestuff, particle and various optional member mutually, be a zone of different average group compounds therefore.One generally occupies a space or several spaces mutually, and the size that described space has is greater than component its colloidal state that comprises or inferior colloidal state.Can also will constitute mutually or reconstruct, be gathered into or separate the adult phase by for example centrifugal, filtration etc., to observe its character.
The present invention relates to be used to prepare the multi-phase fluid method for compositions of non-uniform patterns, described composite comprises at least two kinds of visually different liquid phases.Said method comprising the steps of:
A) a plurality of liquid phases are placed independent container, described container is equipped with the device that is used for shifting from described container described phase;
B) each selected liquid phase of scheduled volume is transferred to the combiner from its container separately;
C) described liquid phase is combined with generation have predetermined one with the multi-phase fluid composite of another phase ratio, wherein the described phase of fluid composition visually differs from one another; And
D) described heterogeneous liquid phase compositions is transferred in the independent product container by distribution member; Wherein said independent product container enters container holding device, there described container is fixed on the rotation platform, wherein described container holding device rotates described container during transferring to described composite in the described container, wherein said distribution member begins to distribute described liquid phase with initial fill rate, described holding device has initial rotative speed, and wherein said holding device has initial hand of rotation; With
E) selection is to the change of key element, described change is selected from the group of being made up of following: described initial hand of rotation is changed into second hand of rotation, described initial rotative speed is changed into second rotative speed, the described initial fill rate of described distribution member is changed into second fill rate, and the mixing of described change, described change is independent of the geometric configuration of described container and carries out during steps d.
The various devices that are used to fill heterogeneous compositions are known.Fig. 1 shows the transparent view of a device, and it is used to prepare multiple visually out of phase composite of the present invention, and packing is filled to the state that will be sold.This figure has described an independent filling platform.According to industrial scale, this equipment line is repeated into desired many filling platforms to be used for filling a plurality of containers simultaneously.Supply line 1 is communicated with each supply container mutually with 2, and this paper does not illustrate.Described supply line 1 and 2 can be the form of hard tube or flexible pipe (as stainless steel tube or sebific duct), and it is used for transmitting described phase from other each supply container.This type of supply container is normally stainless, and on their pedestal valve is housed, and wherein can turn off stream and change this type of container with permission, and need not stop pipelining equipment.Described supply line can the company of outfit be supplied with the embedded pump of container certainly, thereby the supply line pressurization is connected stream unanimity or stable of supply container to guarantee it.Fig. 1 shows a kind of situation, and wherein supply line 1 is hard-mounted on the unshowned embedded pump, and supply line 2 pressurized not, and separately visually different packed on it the shown funnel from supply container.Supply line 1 and 2 leads to valve 5, and it regulates each flow to its each self-pumping (in this scheme drawing, being pump 3 and 4).In Fig. 1, pump is illustrated with the reciprocating-piston pump housing.Valve 5 is rotovalves.When pump piston its return or downstroke in the time, this valve open makes each flow into pump housing from its supply container.Each pump has an independent valve, and all valve coordinative roles (because they connect the valve that one of them drive mechanism is all in some way).Alternatively, can use independent driver train to reach similar effects.When flowing into piston barrel, the outlet that valve 5 is closed the described pump housing flows directly into supply line 3a and the 4a that leads to combiner 6 mutually to stop.Pump advance or upstroke after, valve 5 backward positions, the content that makes each pumping cylinder enters the direction of combiner 6 by supply line 3a and 4a, stoping simultaneously refluxes enters supply for receptacles line 1 and 2.Pump 3 and 4 is used to guarantee that each phased constant is supplied to combiner part 6.If suitable flow characteristic is arranged mutually, can dispense this type of piston pump.When pump was utilized, preferably described pump and flow counter tandem working were to guarantee producing constant flow by pump.Can utilize positive displacement flowmeter and/or mass flowmeter (this paper does not illustrate) to regulate pump to guarantee constant flow.This can also utilize the metering type pump to send respectively realizing mutually of volume required or quality.
Before entering mixer 7 mutually, supply line 3a and 4a arrange in the mode shown in the section-drawing of Fig. 2 in combiner part 6.Fig. 2 represents to supply with from pipeline 3a and 4a the section-drawing of the circuit of (when they prepare to enter mixer 7).Fig. 2 a shows the circuit of supplying with from 3a and 4a, and wherein independently supply line 21 is arranged in supply line 22, therefore before entering mixer 7, will from 21 inject center mutually from the aliment of pipeline 22.Fig. 2 c is the another kind rotation of Fig. 2 a, and wherein aliment is arranged in the utility line of combiner part 6 side by side.Fig. 2 b shows a kind of situation similarly, and wherein four aliments are combined in a pipeline from combiner part 6 when going to mixer 7.
In some embodiments, described method also can comprise described liquid phase is transferred to the mixer and mixed the step of this liquid phase from combiner.After moving through combiner part 6, arrange good being introduced in mutually in the mixing portion 7.Mixer part 7 comprises hybrid element, and it comprises that a series of obstacles turn to enter visually different with certain approach mutually, induces turbulization and impel mutually to mix, and described approach helps to form the final encapsulation pattern of composite.In most cases, in mixing portion, utilize static mixer.Static mixer is known in this area, and the form of normally a series of repetitions or random junction panel and/or fin.Be applicable to that the static mixer in the described method is Chemineer SSC.75-4R-S (KMA 4 elements
3/
4") (deriving from Chemineer Inc.P.O.Box 1123; Dayton; OH 45401) and Koch SMX 4 element mixers (3/4 " nominal) (derive from Koch-Glitsch LP Mass Transfer Sales and Engineering, 9525Kenwood Road, Suite 16-246, Cincinnati, OH 45242).
After the mixed mixer part 7 that communicated, the described delivery nozzles 8 that is directed to mutually.Delivery nozzles 8 is used to being delivered in the bottle mutually combination.As previously described, in normal manufacturing process, a plurality of containers are filled simultaneously.Fig. 3 is illustrated in a kind of possible bench board on this kind equipment.Container 31 is fixed in disk or the bottle clamping device 32.Rotation platform 33 is by the speed rotary container 31 of driver train 34 to set.The driver train 34 that is used for platform 33 is speed-changing mechanisms.
In one embodiment, during filling, platform 33 rotations, it can be with an inceptive direction rotary container 31.The direction of rotation can change 360 ° with interior any angle from reference position, and turns back to initial reference position.For example, rotation can be carried out 45 ° to a direction, and oppositely turns back to the reference position of rotation.Yet turning back to reference position is not to be essential.For example, bottle can be to a direction half-twist, and goes back to 180 ° round about.
Before container 31 is filled, but platform 33 one or many change of directions, thus cause the aesthetic pattern of a plurality of out of phase composites visually or the modification of pattern.Pattern that is produced in the personal care composition and pattern are decided with the time and the amount of the hand of rotation change of container in the filling process 31.The change of the hand of rotation of platform 33 and container 31 can be controlled by manual moving platform, perhaps uses servo-control unit to realize.
In one embodiment, during filling, platform 33 rotations, it initially may be with substantially invariable speed rotary container 31.Before container 31 was filled, platform 33 quickened or slows down, thereby causes the aesthetic pattern of a plurality of out of phase composites visually or the modification of pattern.Pattern that is produced in the personal care composition and pattern are decided with the time and the amount of the rotative speed change of container in the filling process 31.The initial rotative speed of container 31 is generally per minute about 0 and goes to about 800 commentaries on classics (rpm) of per minute.In some embodiments, described method also comprises the step of initial rotative speed being changed into second rotative speed.Second rotative speed differs at least 20% with initial rotative speed.Rotative speed preferably changes at least about 20%, more preferably at least about 40%, and 50% initial rotative speed most preferably from about.When initial rotative speed is per minute 0 commentaries on classics, during filling, begin to rotate the change that is considered to rotative speed with any speed.In addition, during filling, can continuously change rotative speed in described composite, to produce continually varying pattern or pattern.The change of initial rotative speed can comprise to be quickened or deceleration, and described acceleration or deceleration are taking place when initial rotative speed is changed into second rotative speed.Acceleration can influence or change the pattern of final products.For example, if fast acceleration, the filling pattern of generation can have sharp-pointed transition.On the contrary, slower acceleration can cause more level and smooth transition in the filling pattern that produces.
The change of fill rate and/or rotative speed herein changes according to percentum to be measured.The change of fill rate and/or rotative speed based on initial fill rate and/or rotative speed (promptly, during the filling of container, measure fill rate and/or rotative speed before fill rate and/or the rotative speed changing) and final fill rate and/or rotative speed (that is, when fill rate and/or rotative speed reach new constant speed or mensuration fill rate and/or rotative speed before filling process is finished) just.Calculate the percentum of change based on the difference between above-mentioned initial fill rate and/or rotative speed and final fill rate and/or the rotative speed.
In another embodiment, rotative speed keeps constant relatively and the fill rate change.Fill rate preferably changes at least about 20%, more preferably at least about 40%, and most preferably at least about 50% initial fill rate.During filling, also can continuously change fill rate in described composite, to produce continually varying pattern or pattern.
Known filling technique generally includes container, and described container is tending towards narrowing down on how much towards the aperture.When filling,, must when filling, the aperture regulate rotative speed or fill rate at composite in order to prevent overflow and to keep homogeneity by this type of aperture.Compare with this known technology, this method produces visually different pattern heterogeneous by fill rate or the rotative speed that change is independent of container geometry.
In addition, the method for known filling containers generally comprises the aperture place by distribution member being positioned at container or neighbouringly comes filling containers with liquid product.In the method for the invention, described distribution member can followingly be provided with: the bottom that distribution member is arranged on container.More particularly, distribution member can be set at below half of container volume.Distribution member is arranged on this position has the advantage of avoiding " accumulation " effect that filling technique shows, this technology use the place, aperture of container or near distribution member.Pile up layering on himself of liquid stream when generally vessel filling can be described as be in or folding.Therefore, one aspect of the present invention is from the container bottom filling containers with a plurality of liquid phase compositions.
Use servo-control unit to realize that each selected liquid phase of scheduled volume is transferred to the combiner from its container separately.// interpolation information //
Except as otherwise noted, all percentums used herein, umber and ratio are all by the weight of described total composition.The all wt of relevant ingredients listed is all based on content of active substance, and therefore except as otherwise noted, they do not comprise the solvent or the accessory substance that may be included in the commercially available material.
In one embodiment, described method is used to produce Cleasing compositions, personal care composition, the Dentrifice composition with barber-pole stripes shape pattern heterogeneous.In some embodiments, a phase can provide a kind of function, and as cleansing phase, and second phase can provide additional function, as useful function.In some embodiments, different phase can provide identical functions but visually differ from one another.Prepared and allowed to have cleansing phase and useful the two composite mutually, described composite can comprise multiple facies type and while stable for extended periods of time.In addition, one or morely can comprise stable colorant mutually.When personal care composition is packaged in when making in the container that content can be seen, may be observed visual pattern heterogeneous.
Suitable inhibiter is described in the Detergents and Emulsifiers (North America version (1986)) of the McCutcheon of Allured Publishing Corporation publication; Functional Materials (North America version (1992)) with McCutcheon; And on December 30th, 1975 authorize in people's such as Laughlin the US Patent 3,929,678.The inhibiter that is applicable to this paper comprises any known or other effective cleaning inhibiter that is suitable for being administered on hair, skin, tooth and the fabric, and described inhibiter also need be compatible with other groundwork in the composite cleansing phase.These clean surface activating agents comprise anionic surfactant, non-ionic surface active agent, cationic surfactant, zwitterionic surfactant or ampholytic surface active agent or their combination.Described cleansing phase is preferably structurized and/or discrete.
Preferred straight chain anionic surfactant comprises ammonium lauryl sulfate, laureth ammonium sulphate, NaLS, sodium laureth sulfate, laureth potassium sulphate, sodium lauryl sarcosinate, sodium lauroyl sarcosine, methyl amimoacetic acid lauryl, cocoyl methyl amimoacetic acid, cocoyl ammonium sulphate, lauryl potassium sulfate and their combination.Be applicable to that branched anionic surfactants of the present invention and monomethyl branched anionic surfactants are described in the exercise question that is filed on May 12nd, 2005 by people such as Smith for the U.S. Patent Publication 60/680,149 of " Structured Multi-phased Personal CleansingCompositions Comprising Branched Anionic Surfactants " and be published in the patent application of owning together in December, 2006.Branched anionic surfactants includes but not limited to the following table surface-active agent: tridecyl polyethenoxy ether sodium sulfate, tridecyl sodium sulphaste, C
12-13Sodium alkyl sulfate and C
12-13Alkanol polyether thiourea hydrochlorate and C
12-13Just-alkanol polyethers sodium sulphaste.
In one embodiment, described composite can comprise at least a ampholytic surface active agent.Be applicable to that ampholytic surface active agent of the present invention comprises those that broadly are called as aliphatic secondary amine and tertiary amines derived thing, but aliphatic group straight or branched wherein, and one of them aliphatic substituent comprises about 8 to about 18 carbon atoms, and aliphatic substituent comprises the group of anionic water solubilising, for example carboxyl, sulfonate radical, sulfate radical, phosphate radical or phosphonate radical.Belong to examples for compounds in this range of definition and be 3-sodium dodecyl aminopropionitrile, 3-dodecyl amino propane sulfonic acid sodium, sodium lauryl sarcosinate, N-alkyl taurine (as according to US Patent 2; 658; propose in 072; what made by the reaction of lauryl amine and sodium isethionate is the sort of), N-high-carbon alkyl-aspartic acid is (as according to US Patent 2; those that the method that is proposed in 438,091 makes), and in US Patent 2; product described in 528,378.In one aspect, multi phase personal care composition can comprise ampholytic surface active agent, and it is selected from the group of being made up of following: N-lauroyl amido ethyl-N hydroxyethyl sodium acetate, cocounut oil acyl both sexes guanidine-acetic acid sodium, lauroyl both sexes guanidine-acetic acid disodium, cocounut oil acyl both sexes guanidine-acetic acid disodium and their compound.In addition, also can use both sexes guanidine-acetic acid salt and two both sexes guanidine-acetic acid salt.
The zwitterionic surfactant that is suitable for comprises those that extensively are called aliphatic quaternary ammonium, Phosphonium and sulfonium compound derivant, but aliphatic group straight or branched wherein, and one of them aliphatic substituent comprises about 8 to about 18 carbon atoms, an aliphatic substituent comprises anionic group, as carboxyl, sulfonate radical, sulfate radical, phosphate radical or phosphonate radical.Be applicable to that the zwitterionic surfactant in the multi phase personal care composition comprises betaine, it comprises cocoamidopropyl.
If present, alkanolamide has general structure:
Wherein R is C
8-C
24Or C preferably in some embodiments
8-C
22Or be C in other embodiments
8-C
18The aliphatic group of saturated or unsaturated straight or branched, R
1And R
2Be identical or different C
2-C
4The aliphatic group of straight or branched, x=0 to 10; Y=1 to 10, and wherein x and y and be less than or equal to 10.The amount of alkanolamide is generally about 0.1% by weight to about 10% in the described composite, and is preferably about 2% to about 5% by the weight of described cleansing phase in some embodiments.Some preferred alkanolamides comprise coconut oleoyl amine MEA (coconut oil single ethanol amide) and coconut oleoyl amine MIPA (coconut oil list isopropanol amide).
In some aspects, composite of the present invention does not preferably contain alkyl amine and alkanolamide, is gentle to guarantee described composite for skin, hair, tooth and fabric.
Described composite preferably comprises at least a nonionic emulsifier.It is about 1.5 to 13.0 that described nonionic emulsifier preferably has, preferred about 3.4 to 13.0, and more preferably 3.4 to about 9.5, more preferably 3.4 to about 8.0 HLB.Described composite preferably comprises nonionic emulsifier, its concentration range counts about 0.1% to about 10% by the weight of described personal care composition, more preferably from about 0.25% to about 8%, even more preferably from about 0.5% to about 5%, even also more preferably from about 1.0% to about 3%, and even also more preferably from about 1.5% to about 2.5%.
Balance in the surfactant molecule between hydrophilic segment and lipophilic portion be used as classification method (hydrophile-lipophile balance, HLB).The HLB value of inhibiter commonly used is easy to obtain in document (for example HLB index among the McCutcheon ' s Emulsifiers and Detergents (MC Publishing Co., 2004)).For example, has 16.8 HLB value in coconut oleoyl amine monoethanolamine known in the art (CMEA).Another approach that obtains the HLB value is to estimate by calculating.The HLB system is initially invented by Griffin (J.Soc.Cosmetic Chem., 1,311,1949).The HLB value of Griffin definition list surface-active agent be the mole percentage of hydrophilic radical divided by 5, wherein the molecule of total hydrophilic (not having non-polar group) has 20 HLB value.Other case description that how to calculate the HLB value is in the J.Phys.Chem.76 of the Interfacial of Davies Phenomena (second edition, Academic Press, London, 1963) and Lin, in 2019 to 2013,1972.
The limiting examples that can be used for the preferred nonionic emulsifier of this paper is to be selected from by those of the following group of forming: monohydroxy tristerin, iso stearyl polyoxyethylene ether-2, tridecyl polyoxyethylene ether-3, hydroxy stearic acid, propylene glycol stearate, PEG-2 stearate, monostearate Isosorbide Dinitrate, glyceryl laurate ester, laureth-2, coconut oleoyl amine monoethanolamine, lauramide monoethanolamine and their compound.
Electrolyte itself can be joined in the composite, perhaps form electrolyte on the spot by the counter ion counterionsl gegenions that are included in a kind of raw material.Described electrolyte preferably includes anion of being made up of phosphate radical, chloride ion, sulfate radical or citrate and the cation of being made up of sodium, ammonium, potassium, magnesium or their compound.Some preferred electrolyte are sodium chloride, ammonium chloride, sodium sulphaste or ammonium sulphate.Electrolyte preferably in by the weight of composite about 0.1% to about 6%, preferred about 1% to about 5%, more preferably from about 2% to about 4%, more preferably from about 3% to about 4% amount join described composite structured surfactant mutually in.The limiting examples of the cleansing phase material that other is suitable is disclosed in the U.S. Patent application 10/961,719.
Described visually out of phase composite also can comprise at least a useful phase, the described useful group of being made up of following that is selected from mutually: the hydrophobic gel network in hydrophobic benefit phase, aliphatic compound gel network, hydrophobic gel network, the aliphatic compound gel network, aliphatic compound gel network, silicone or silicone gel in the hydrophobic gel network and their compound.Each useful phase can be taken on the delivery vector that is used for sending to hair conditioner or other beneficial agent, perhaps itself can take on conditioner or other beneficial agent.The limiting examples of suitable useful phase material is disclosed in the U.S. Patent application 10/961,719.
Composite of the present invention comprises useful phase.Useful among the present invention can be anh mutually, and can be substantially free of water.Describedly usefully can be substantially free of inhibiter mutually, perhaps not contain inhibiter fully.
The described useful hydrophobic benefit materials that comprises usually mutually.Described useful phase can comprise by the weight of described multi phase personal care composition about 1% to about 50%, and preferred about 5% to about 30%, more preferably from about 10% to about 30% hydrophobic benefit materials.
Be applicable to that hydrophobic benefit materials of the present invention preferably has about 5 (cal/cm
3)
1/2To about 15 (cal/cm
3)
1/2Vaughan solubility parameter (as Vaughan at Cosmetics and Toiletries, defining in the 103rd volume).As used herein, Vaughan solubility parameter (VSP) is the parameter that is used to define the solubility of hydrophobic substance.The Vaughan solubility parameter is known at various chemistry and formulation art, and has 5 to 25 scope usually.VSP value scope is that the limiting examples of about 5 to about 15 hydrophobic benefit materials comprises following material: ring-type polymethyl siloxane (Cyclomethicone) 5.92, squalene 6.03, petroleum ointment 7.33, isopropyl palmitate 7.78, isopropyl myristate 8.02, castor oil 8.90, cholesterol 9.55 are (as Solubility, Effects in Product, Package, Penetration and Preservation (C.D.Vaughan, Cosmetics and Toiletries, the 103rd volume, in October, 1988) the middle report).
The useful hydrophobic benefit materials mutually that is used for described composite have preferred rheological properties (such as consistometric value (k) and shear index (n) definition).As used herein, term " consistometric value " or " k " are measuring of lipoid viscosity, and unite use to define the viscosity that its viscosity is the material of shearing function with the shearing index.Measurement is carried out under 35 ℃, and unit is a pool (equaling 100cps).As used herein, term " shearing index " or " n " are measuring of lipoid viscosity, and unite use to define the viscosity that its viscosity is the material of shearing function with consistometric value.Measurement is carried out under 35 ℃, and unit is nondimensional.It is in the U. S. application sequence 11/312615 of owning together and transferring the possession of of " Shaving Kit, Article of Commerce and Method of Shavingcomprising a personal care composition " that consistometric value (k) and shearing index (n) more completely are described in the exercise question of submitting on December 20th, 2005.Preferred consistometric value scope is 1 to 10,000 pool (1/sec)
N-1, preferred 10 to 2000 pools (1/sec)
N-1, and more preferably 50 to 1000 moor (1/sec)
N-1Shearing index range is 0.1 to 0.8, preferred 0.1 to 0.5, and more preferably 0.20 to 0.4.These preferred rheol characteristics are particularly useful aspect the personal cleaning compositions (deposition of beneficial agent on skin with improvement) providing.
Described usefully can be made up of hydrophobic benefit materials mutually, described hydrophobic benefit materials is selected from the group of being made up of following: petroleum ointment; lanolin; the derivant of lanolin (lanolin oil for example; isopropyl lanolate; acetylizad lanolin; acetylizad lanolin alcohol; linoleic acid lanolin alcohol ester; castor oil acid lanolin alcohol ester); hydrocarbon ils (for example mineral oil); natural and synthetic wax (ceresine wax for example; paraffin; ceresine; lanolin wax; lanolin alcohol; lanolin fatty acid; polyethylene; polybutene; poly decene; the pentahydro-squalene); the derivant of volatile or nonvolatile organopolysiloxane and they (polydimethyl diloxanes for example; the ring-type polymethyl siloxane; alkylsiloxane; polymethyl siloxane; methyl phenyl silicone); natural and synthetic triglyceride (castor oil for example; soybean oil; sunflower seed oil; the maleinization soybean oil; safflower oil; cotton seed oil; corn oil; nut oil; arachisoil; olive oil; cod-liver oil; apricot kernel oil; avocado oil; palm oil; sesame seed oil); and their combination.In one aspect, be selected from the group of forming by following at least about 50% hydrophobic benefit materials by weight: petroleum ointment, mineral oil, paraffin, polyethylene, polybutene, poly decene, polydimethyl diloxanes, alkylsiloxane, ring-type polymethyl siloxane, lanolin, lanolin oil, lanolin wax.Remaining hydrophobic benefit materials can be selected from: isopropyl palmitate, ricinoleic acid cetyl ester, different octyl pelargonate, octyl palmitate, stearic acid isocetyl ester, hydroxylated milk glyceride and their combination.The useful phase of described multi phase personal care composition can constituting by petroleum ointment and mineral oil.
Alternatively, compare with cleansing phase, described useful phase can comprise the beneficial agent of different content.The described useful conditioner that preferably comprises recruitment mutually is as silicone conditioning agent, cationic deposition poly-mer or forming agent (being polyethylene particle) etc.
The suitable composition of detergent of filling by the inventive method can comprise basis material listed in the following table 1.For every kind of material, the amount that shows with percent by weight is the amount in the final products.
The suitable bath agent or the personal cleaning compositions of filling by the inventive method can comprise material listed in the following table 2, include but not limited to inhibiter, wetting agent, buffering agent/pH conditioning agent, stabilizer, thickening agent/structuring reagent etc.
In one aspect, can prepare conventional bath agent and/or personal cleaning compositions according to method of the present invention and by system of the present invention.Some examples of personal cleaning compositions comprise that more at large being described in the exercise question that is filed on October 12nd, 2005 and is published on April 20th, 2006 is the common unsettled U.S. Patent Publication 2006/0083761A1 of " Personal care compositions comprising visible beads; cationic polymer, andsurfactant "; Be filed on May 7th, 2004 and be published in the U.S. Patent Publication 2004/0223991 of the exercise question on November 11st, 2004 for " Multi-phase Personal CareCompositions "; Be filed on September 18th, 2003 and be published in the U.S. Patent Publication 2004/0057920A1 of the exercise question on April 4th, 2004 by people such as Focht for " Striped liquid personal cleansingcompositions containing a cleansing phase and a separate benefit phase "; Be filed on October 31st, 2003 and be published in the U.S. Patent Publication 2004/0092415A1 of the exercise question on May 13rd, 2004 by people such as Focht for " Striped liquid personal cleansing compositionscontaining a cleansing phase and a separate benefit phase with improvedstability "; With being filed on April 30th, 2004 by people such as Weir and being published in the exercise question on November 18th, 2004 is the U.S. Patent Publication 2004/0219119A1 of " Visually distinctive multipleliquid phase compositions "; And the exercise question that is filed on May 12nd, 2004 by people such as Smith is in the US Patent sequence 60/680,149 of " Structured Multi-phased PersonalCleansing Compositions Comprising Branched Anionic Surfactants " those.
On the other hand, can produce oral care product by method disclosed herein.Suitable dentifrice matrix comprises basis material listed in the following table 3, includes but not limited to carrier/solvent, wetting agent, lapping compound, tartar controlling agent, antimicrobial, fluoride source and caries preventive agent, buffering agent/pH conditioning agent, stabilizer, thickening agent/structuring reagent, adhesives, flavouring agent and sweetener and inhibiter.For every kind of material, the amount that shows with percent by weight is the amount in the final products after adding sorted material and/or composite material.
The suitable basis material that is used for adhesive of tooth comprises bioadhesive material and anhydrous carrier.The example of bioadhesive material includes but not limited to karaya gum, guar gum, gelatin, algin, mosanom, bassora gum, chitosan, carbowax, polyethylene oxide, acrylamide polymer, acrylic polymers, polyvinyl alcohol, polyamine, poly quaternary ammonium compound, ethylene oxide polymer, polyvinylpyrrolidone, cationic polyacrylamide polymer, AVE/MA, AVE/MA/IB, the double salt of AVE/MA, the double salt of AVE/MA/IB, and their compound.Anhydrous carrier is generally any chemical substance of any physical form, and it is not moisture.The example of anhydrous carrier includes but not limited to petroleum ointment, mineral oil, glycerine, natural oil, synthetic oil, fat, silicone, silicone derivative, polyvinyl acetate, natural wax, synthetic wax, animal wax, vegetable oil wax, vegetable oil and their compound.The anhydrous carrier that is used for the adhesive of tooth composite also is described in people such as Khaledi and is published in the US Patent 5,561,177 on October 1st, 1996.
The suitable shampoo Compositions of filling by the inventive method can comprise the material that is selected from following table 4.
The material that is used for described composite is described in the above form, and it is listed according to their beauty treatment and/or the mode of action or the function of treatment beneficial effect or their supposition.Yet, should understand, described useful material provides more than one beneficial effect or function in some cases, perhaps comes into force by more than a kind of mode of action.Therefore, the description that this paper did is for convenience, rather than is intended to composition is restricted to the application of concrete regulation or listed application.
The composite of this paper also can comprise various optional material.Though it is optional for purpose of the present invention, the material of non-limiting tabulation, add previous disclosed basis material, optional member is applicable to that method disclosed herein is to produce composite (comprising Cleasing compositions), and be expected to be merged in some embodiment, for example promoting or to strengthen clean-up performance, be used for the processing of the substrate that will be cleaned, (as using the situation of spices, colorant, dyestuff or analogue) attractive in appearance of perhaps modifying described composite.The exact nature of these annexing ingredients and the amount of mixing thereof will depend on the physical form of described composite and the character of its clean operation that is used for.Described optional member/material is usually with less than about 15%, less than about 12%, less than about 10%, less than about 9%, less than about 8%, less than about 7%, less than about 6%, less than about 5%, less than about 4%, less than about 3%, less than about 2%, or less than total Cleasing compositions preparation of about 1%.
The suitable optional material that is used for Cleasing compositions can include but not limited to inhibiter, builder, chelant, dye transfer inhibitor, dispersing agent, enzyme, and enzyme stabilizers, catalytic specie, bleach-activating, hydrogen peroxide, hydrogen peroxide source, preformed peracid, the dispersing agent of polymerization, clayey soil removes agent/anti-precipitant again, brightener, foam inhibitor, dyestuff, spices, the structural elasticity agent, fabric softener, structural agent, carrier, hydrotropic agent, processing aid, solvent and/or pigment.Above-mentioned material can be used as or not be used as auxiliary element.Except disclosed herein, the example of suitable auxiliary agents and use amount also are present in US Patent 5,576, and 282,6,306,812B1 and 6,326 is among the 348B1.
According to defined, optional material is optional for applicant's composite.Therefore, some embodiment of applicant's composite does not comprise one or more following promoter materials: inhibiter, builder, chelant, dye transfer inhibitor, dispersing agent, enzyme, and enzyme stabilizers, catalytic specie, chelant, bleach-activating, dye transfer inhibitor, hydrogen peroxide, hydrogen peroxide source, preformed peracid, the dispersing agent of polymerization, clayey soil removes agent/anti-precipitant again, brightener, foam inhibitor, dyestuff, spices, the structural elasticity agent, fabric softener, structural agent, carrier, hydrotropic agent, processing aid, solvent and/or pigment.
The optional material that is applicable to personal nursing/Cleasing compositions manufacturing can be such material, and it includes but not limited to water, anti-dandruff active (for example pyrithione, azole, selenium sulfide, drop sulfur, keratolytic and their compound); Thickening agent; Low density microspheres (for example Expancel 091WE40d24, Akzo Nobel and be described in other material among the U.S. Patent Publication 2004/0092415A1 that owns together and transfer the possession of that is published on May 13rd, 2004); Anti fouling composition; Antimicrobial; Aromatic; Chelant (for example authorize described in people's such as Bisset the US Patent 5,487,884 those); Sequestering agent; Vitamin (for example retinol); Vitamin derivative (for example Vitwas E, niacinamide, panthenol); Sun-screening agent; Furfur active substance (for example be described in the US Patent 5,681,852 and 5,652,228 of authorizing Bisset those); Anti-wrinkle/anti-atrophy active substance (for example N-acetyl derivative, mercaptan, alcohol acid, phenol); Antioxidant (for example ascorbic acid derivates, tocopherol); Skin is consoled agent/skin healing agent (for example pantothenic acid derivative, aloe, allantoin); Skin lightening agent (for example kojic acid, ursin, ascorbic acid derivates); The U.S. black agent (for example dihydroxyacetone) of skin; Polymer phase structural agent (for example natural derived polymer, synthetic polymer, cross-linked polymer, periodic copolymer, copolymer, hydrophilic polymer, non-ionic polymers, anionic polymer, hydrophobic polymer, hydrophobically modified polymers, association polymer and oligomer); The agent of liquid crystalline phase inducement structure is (for example with trade name
R derives from Rheox, the trihydroxy tristerin of Inc.); The organic cation deposited polymer (for example derives from Amerchol Corp.Edison, N.J., the polyquaternium 10 of USA derives from the Rhaball Gum CG-M 8M of Rhodia Inc. with Jaguar C-17, and can be from the commercially available N-Hance series of polymers of Aqualon); The particle (for example silicone resin, poly-(methyl) acrylate, polyethylene, polyester, polypropylene, polystyrene, polyurethane, polyamide (for example nylon), epoxy resin, urea formaldehyde resin, acrylic compounds powder etc.) of the hair volume beneficial effect of enhancing is provided; Opacifier; Deflocculant; Propellant; PH conditioning agent (for example triethanolamine); The anti-acne medicine; Essential oil; Sensory agent; Pigment; Colorant; Pearling agent; Coated interference pigment (for example is disclosed in the US Patent 6,395,691 of authorizing Liang ShengTsaur, the US Patent 6 of authorizing people such as Aronson, 645,511, authorize people's such as Zhang US Patent 6,759,376, authorize in people's such as Zhang the US Patent 6,780,826 those); Particle (for example talcum, kaolin, mica, montmorillonitic clay, cellulose powder, polysiloxane, silicon dioxide, carbonate, titanium dioxide, polyethylene globule); The non-platy grain of hydrophobically modified (for example the titanium dioxide of hydrophobically modified and other material are described in by people such as Taylor and are published in the patent application of owning together on August 17th, 2006 with publication No. 2006/0182699A); And their compound.Other sorted material can be to promote composition, is described in the U.S. Patent Publication 2004/0116539 of " Late variant addition process for personal care products " as the exercise question of announcing on June 17th, 2004.
The optional material that is applicable to the dentifrice matrix can include but not limited to inhibiter, wetting agent, mouthwash composite, water, flavouring agent, extract, pH conditioning agent, colorant and pigment, adhesives, cleaning agent, sweetener, tartar controlling agent, anti-sensitizer, chelant, structural agent, processing aid and/or visual appearance material such as mica, polyethylene particulate, wax beadlet and coloured silica dioxide granule.
The optional material that is applicable to matrix artificial tooth product comprises provides local flavor, one or more components of fragrance and/or sensation beneficial effect, it includes but not limited to natural or artificial sweetener, menthol, menthyl lactate, wintergreen, peppermint oil, spearmint oil, leaf-alcohol, clove bud oil, the anethole, gaultherolin, cineole, cassia bark, 1-menthyl acetic acid esters, white Salvia japonica, eugenol, parsley oil oxane ketone, α-Zi Luolantong, origanum, lemon, orange, the methylol anethole, cassia bark, vanillic aldehyde, thyme camphor, linalool, cinnamic acid glycerine acetal (CGA), carboxylic acid amides, menthol, menthyl, ketal, glycol, the plasticizer of accepting on the toxicology, colorant, thickening agent, anti fouling composition, iodine, triclosan, peroxide, sulfamide, biguanides, phenolic plastic, microbiotic, antiseptic, antiinflammatory, dentin desensitizer, anesthetic, aromatic compounds, benzaldehyde, insulin, steroidal compounds, herbal medicine, and the medicine of other plant derivation, sodium bicarbonate, antineoplastic etc.
Cleansing phase can exist with any ratio mutually each other with useful.Cleansing phase is preferably at least about 1: 1 with useful ratio mutually, more preferably at least about 2: 1, and most preferably at least about 4: 1.
Dimension disclosed herein and value are not intended to be understood that strictly to be limited to described exact value.On the contrary, except as otherwise noted, each such dimension is meant the numerical value of being quoted and centers on the scope that is equal on the function of this numerical value.For example, size open as " 40mm " is intended to expression " about 40mm ".
The relevant part of all references is all incorporated this paper into way of reference in the detailed Description Of The Invention; Quoting of any document all may not be interpreted as its approval as prior art of the present invention.When any implication of term in any implication of term among the present invention or definition and the file of introducing for your guidance or when defining contradiction, should obey the implication or the definition of giving this term in the present invention.
Though casehistory and described specific embodiments of the present invention it will be apparent to one skilled in the art that and can make a plurality of other changes and modification under the situation that does not deviate from essence of the present invention and scope.Therefore, claims all such changes and modification of being intended to be included in the scope of the present invention.
Claims (10)
1. method with the fluid composition filling containers, described composite comprises at least two visually different phases, said method comprising the steps of:
A.) use distributing box that described fluid composition is transferred in the container with initial fill rate;
B.) during described step a., rotate described container with initial rotative speed and with initial hand of rotation;
C.) change is selected from following feature:
The rotative speed of-described container,
The fill rate of-described distributing box and
The hand of rotation of-described container;
And described combination of features, each feature is independent of the geometric configuration of described container; And
D.) finish of the transfer of described fluid composition to described container.
2. the method for claim 1 is more than wherein the described rotative speed of described container is changed once during filling.
3. method as claimed in claim 1 or 2 is more than wherein the described fill rate of described distributing box is changed once during filling.
4. the described method of each claim as described above is more than wherein the described hand of rotation of described container is changed once during filling.
5. the described method of each claim as described above, wherein said initial rotative speed are that per minute 0 goes to per minute 800 and changes.
6. the described method of each claim as described above, wherein said second rotative speed and described initial rotative speed differ at least 20%.
7. the described method of each claim as described above, wherein said rotative speed can quicken or slow down.
8. the described method of each claim as described above, wherein said container is the clear bottles that comprises capping and dispensing aperture.
9. the described method of each claim as described above, wherein said visually different with regard at least one attribute, described attribute is selected from: color, tone, texture and their combination.
10. multi-phase fluid method for compositions that is used to prepare non-uniform patternsization, described composite comprises at least two visually different liquid phases, said method comprising the steps of:
A) a plurality of liquid phases are placed independent container, described container is equipped with the device that is used for shifting from described container described phase;
B) each selected liquid phase of scheduled volume is transferred to the combiner from its container separately;
C) described liquid phase is combined with generation have predetermined one with the multi-phase fluid composite of another phase ratio, wherein the described phase of fluid composition visually differs from one another; And
D) described heterogeneous liquid phase compositions is transferred in the independent product container by distribution member; Wherein said independent product container enters container holding device, there described container is fixed on the rotation platform, wherein described container holding device rotates described container during transferring to described composite in the described container, wherein said distribution member begins to distribute described liquid phase with initial fill rate, described holding device has initial rotative speed, and wherein said holding device has initial hand of rotation; And
E) selection is to the change of key element, described change is selected from: described initial hand of rotation is changed into second hand of rotation, described initial rotative speed is changed into second rotative speed, the described initial fill rate of described distribution member is changed into second fill rate, and the mixing of described change, described change is independent of the geometric configuration of described container and carries out during steps d.
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|---|---|---|---|
| US87374706P | 2006-12-08 | 2006-12-08 | |
| US60/873,747 | 2006-12-08 |
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| CNA2007800451964A Pending CN101553403A (en) | 2006-12-08 | 2007-12-07 | Process for making non-uniform patterns of multiphase compositions |
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| EP (1) | EP2086842A1 (en) |
| JP (1) | JP2010511053A (en) |
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| MX (1) | MX2009005741A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8158566B2 (en) * | 2007-03-30 | 2012-04-17 | The Procter & Gamble Company | Multiphase personal care composition comprising a structuring system that comprises an associative polymer, a low HLB emulsifier and an electrolyte |
| US8349300B2 (en) * | 2007-04-19 | 2013-01-08 | The Procter & Gamble Company | Personal care compositions containing at least two cationic polymers and an anionic surfactant |
| US20100055052A1 (en) * | 2008-08-26 | 2010-03-04 | James Albert Berta | Processing System for Oral Care Compositions |
| US8360113B2 (en) * | 2008-09-18 | 2013-01-29 | Advantus, Corp. | Multi-colored adhesive with opalescent and metallic colored particles and method of making same |
| EP2403631B1 (en) | 2009-03-06 | 2013-09-04 | Colgate-Palmolive Company | Apparatus and method for filling a container with at least two components of a composition |
| GB201002356D0 (en) * | 2010-02-12 | 2010-03-31 | Reckitt Benckiser Nv | Composition |
| CA2802652A1 (en) * | 2010-07-06 | 2012-01-12 | Colgate-Palmolive Company | Personal care product and manufacture thereof |
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-
2007
- 2007-12-07 EP EP07862640A patent/EP2086842A1/en not_active Withdrawn
- 2007-12-07 MX MX2009005741A patent/MX2009005741A/en not_active Application Discontinuation
- 2007-12-07 AU AU2007332857A patent/AU2007332857A1/en not_active Abandoned
- 2007-12-07 JP JP2009539373A patent/JP2010511053A/en active Pending
- 2007-12-07 CA CA002671404A patent/CA2671404A1/en not_active Abandoned
- 2007-12-07 WO PCT/US2007/025092 patent/WO2008073302A1/en active Application Filing
- 2007-12-07 US US11/952,208 patent/US20080196787A1/en not_active Abandoned
- 2007-12-07 CN CNA2007800451964A patent/CN101553403A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010511053A (en) | 2010-04-08 |
| WO2008073302A1 (en) | 2008-06-19 |
| CA2671404A1 (en) | 2008-06-19 |
| EP2086842A1 (en) | 2009-08-12 |
| MX2009005741A (en) | 2009-06-08 |
| AU2007332857A1 (en) | 2008-06-19 |
| US20080196787A1 (en) | 2008-08-21 |
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