CN110291023A

CN110291023A - It heats the product in aerosol dispenser and accommodates such aerosol dispenser by hot product

Info

Publication number: CN110291023A
Application number: CN201880009106.4A
Authority: CN
Inventors: 道格拉斯·布鲁斯·泽克; 斯科特·爱德华·史密斯
Original assignee: Procter and Gamble Ltd
Current assignee: Procter and Gamble Ltd; Procter and Gamble Co
Priority date: 2017-02-28
Filing date: 2018-02-16
Publication date: 2019-09-27
Anticipated expiration: 2038-02-16
Also published as: EP3589562A1; CN110291023B; WO2018160369A1

Abstract

The invention discloses a kind of methods for the food that warm can be distributed from aerosol dispenser (20).The aerosol dispenser (20) is made of following material: the material can enter in the single recirculation flow with the other material of unitary class such as defined by association of plastics industry, and especially can specially include the 1 class material suitable for eating in micro-wave oven (60).Being contained in the consumer products such as food in the aerosol dispenser (20) can the heating in micro-wave oven (60) before a distribution.In distribution, food retains waste heat, and is suitable for edible or further culinary art.Other in the aerosol dispenser (20) can be cosily administered to skin by hot product, be used as air freshener, for cleaning etc..The aerosol dispenser (20) can have the label (55) for indicating that the aerosol dispenser (20) is suitable for microwave heating.The aerosol dispenser (20) can have the label (55) for indicating that the aerosol dispenser (20) is suitable for heating in micro-wave oven (60).The label (55) can be thermochromism, indicate when to have reached desired temperature.

Description

It heats the product in aerosol dispenser and accommodates such aerosol by hot product point Orchestration

Technical field

The present invention relates to for distributing the aerosol dispenser by hot product.

Background technique

Aerosol dispenser is well known in the art.Aerosol dispenser generally includes outer container, which fills When the frame for remainder and serve as propellant and the pressure vessel for being contained in product therein.It is made of metal Outer container be in the art known to.However, canister may be worthless, because its is at high cost and can follow again Ring ability is limited.The trial using plastics has been carried out in the art.It is used in the art in aerosol dispenser The related of plastics attempts to be found in US 2,863,699；3,333,743；9,296,550；9,334,103 and 2009/0014679 In.

Outer container is generally but not necessary for cylindrical.Outer container may include for be shelved on horizontal surface such as shelf, Bottom on work top, desk etc..The bottom of outer container may include the re-entrant portions as shown in US 3,403,804 or The pedestal as shown in 9,061,795.The side wall for limiting the shape of outer container is extended upwardly from the bottom portion to open top.

Open top limits neck, with the additional component for receiving aerosol dispenser.Current row already usually will be nominal Recess diameter is determined as 2.54cm, to be used to be standardized component between various manufacturers, but also using smaller straight Diameter such as 20mm.Various neck shapeds are illustrated in 6,019,252；7,028,866；In 7,279,207 and 7,303,087.

Usually valve seat is inserted into neck.Valve seat recline neck seal with prevent propellant escape and compressive failure, it is all Such as 8,074,847；8,096,327；Described in 8,844,765 and 8,869,842.Valve seat is remained able to relative to aerosol point The balance of orchestration and the valve member of movement.Suitable valve is illustrated in commonly assigned 8,511,522 and 9,132,955.Work as valve When opening, product can be distributed by nozzle etc., and such as commonly assigned 9, described in 174,229.

Valve can be inserted into valve seat and activate to property for selection by the user.Valve is usually normally closed, but can be opened with shape At product to environment or the flow path of target surface.Valve may conform to local recycling standard.Suitable valve is disclosed in common turn In allow 8,511,522 and 9,132,955.

If valve group is attached in aerosol, usually valve seat is crimped on the neck of aerosol container.But the behaviour Work is expensive and is difficult to be carried out with plastic seat.Individual interlock can be used, valve is attached to valve seat, specifically Use plastic valve and plastic seat.Suitable interlock includes bayonet type accessory and screw thread, as on August 12nd, 2016 submit Commonly assigned P&G case number 14458, sequence number 15/235, disclosed in 237.It is proposed in 8,505,762 with threaded hole Pressure vessel.

Bag can be used for accommodating product, and property is distributed for selection by the user.Product from the assignment response in bag in user's brake valve and Occur.Bag separates the product in the bag with the propellant being arranged between the bag and container.The bag is limited or is even hindered The only mixing of the content of bag and the component outside bag.Therefore, product can be accommodated in bag.Propellant may be provided at the outer of bag Between portion and the inside of outer container.When activating valve, flow path is generated outside bag.The embodiment is commonly known as tank packet Pouch-type simultaneously can be used for for example distributing shaving cream gel.Alternatively, bag can directly be engaged with the configuration for being commonly known as bag-on-valve To valve pocket.Suitable bag configuration is disclosed on August 12nd, the 2016 commonly assigned P&G file numbers 14458 submitted, sequence number In 15/235,227, which teach bag is attached to valve seat.

If necessary to bag configuration, then propellant may be provided between bag and outer container, and such as commonly assigned 8,631,632 Hes Disclosed in 8,869,842.Later, product filling can occur in independent remote operation, optionally in another position Progress is set, the position can be in identical country or different countries.Such manufacturing process can save production, shipment and/ Or the cost of storage.

It can be made of the double-deck preformed member in the aerosol container wherein with bag, which, which has, is arranged each other Internal multiple layers.Correlation is attempted to include 3,450,254；4,330,066；6,254,820；RE 30093E；9108099 He of WO US 2011/0248035A1.But each of these trials are required to independent operation so that bag is attached to dependent part Part.Each attachment step is required to the time during manufacturing and forms the chance of leakage if improperly carrying out.It is double-deck pre- The improvement of drip molding sees the commonly assigned P&G file number 14461 submitted, patent application 15/235 on August 12nd, 2016, In 279.

Alternatively, if necessary to which dip tub may be used by product and propellants.When user activates valve, product It is distributed together with propellant by dip tub.A kind of configuration is shown in commonly assigned 6,039,222.The embodiment is available Dip tub.Dip tub obtains the mixture of product and propellant from the bottom of outer container.Or as fruit product be it is particularly viscous, then Piston can be used for that product is discharged, as described in described commonly assigned 2016/0368633.

But aerosol dispenser has been generally used for distribution and can not depend on the product that product temperature uses.For example, aerosol Distributor is commonly used in distribution cleaning products, insecticide, air freshener, shaving cream etc..These products are in aerosol dispenser Environment temperature under, usually generally distributed at room temperature.

But it is all optimal that room temperature, which may not be to all products,.Some products can be more excellent under warm or heating condition Change ground to use, the term is used interchangeably.For example, certain foods are more palatable when warm is for seasonable.It is with fresh air when warm Agent can better disperse.When warm, shaving cream can perceive more comfortable.

But aerosol dispenser is placed in it is too time-consuming in electric dry oven or gas baking oven, and not only to wait the baking oven become Heat, and then the content for also waiting for aerosol dispenser is heated.And for heating up small aerosol distributor, greatly Baking oven it is inefficient.

Therefore, it is an object of the present invention to provide aerosol dispenser, the aerosol dispenser can by efficient, safety and It rapidly heats to provide the product of warm in distribution.

Summary of the invention

The present invention includes aerosol dispenser.Aerosol dispenser can by can the material of microwave heating be made, so as to It is warmed in micro-wave oven.Such warm allows to spray product therein in a heated condition.Aerosol dispenser may also include or With one or more labels associated there.Such label can be thermochromism, and expression has reached specific temperature.Label It may indicate to the user that aerosol dispenser is microwave heating and can to further provide for operation instruction.Aerosol dispenser can wrap Contain, specially include, substantially forming by or by 1 class material, wherein combustible material is not present.Aerosol dispenser may also include peace Full valve, catastrophic explosion occurs when preventing overheat.Safety valve can be being intended for single use or reusable.

Detailed description of the invention

Fig. 1 to Fig. 2 B is drawn to scale, other than the safety valve and label that schematically show.

Fig. 1 is the perspective view of aerosol dispenser according to the present invention.

Fig. 2A is the decomposition perspective view of the aerosol dispenser with collapsible bag, is partly show with sectional view and is Optional safety valve is omitted for the sake of clear.

Fig. 2 B is the decomposition perspective view of the aerosol dispenser with dip tub, is partly show with sectional view and is clear Optional safety valve is omitted in Chu Qijian.

The schematic diagram that aerosol dispenser according to the present invention is put into micro-wave oven by Fig. 3 behaviour.

Specific embodiment

Referring to Fig. 1,2A and 2B, aerosol dispenser 20 is shown.Aerosol dispenser 20 includes that can be used for such distribution The outer container 22 that pressurizes of device.Outer container 22 may include plastics or metal, as known in the art.The outer container 22 can have There is opening.When pressurisable container is located at it using in position, opening is usually located at the top of pressurisable container.Opening limit Determine neck 24, other components are sealed to the neck.Optional safety valve 50 can be used for preventing excessively pressurizeing and chance failure.

Valve seat 26 can be sealed to the opening of outer container 22, as described in more detail below.Valve seat 26 can be used and be selected The same class material of other components for aerosol dispenser is sealed to the neck of outer container 22.Recycle 1 analog thermoplastic Elastomer [TPE] can be selected for sealing material.

TPE material may be selected and use desired propellant 40 and/or product 42 to be resistant to.It is configured to provide to PET's Adhesiveness and the compound based on hydrophily TPE-E of the chemical-resistant of silicone oil can be used as in aerosol dispenser 20 one Kind or various ingredients.By Kraiburg TPE GmbH&Co KG (Waldkraiburg, Germany) with trade name Hcc8791- The 52 1 class TPE materials sold can be suitably.

Distribution valve module 28 then may be provided in valve seat 26.Product 42 is maintained at aerosol distribution by distribution valve module 28 In device 20, until product 42 is selectively distributed by user 65.Distribution valve module 28 is optionally activated by actuator 30.It closes Suitable sub-portfolio 21 may include outer container 22, valve seat 26, distribute valve module 28 and in any product 42 or propellant 40 wherein. In general, the aerosol dispenser 20 with metal parts is not suitable in micro-wave oven.Therefore, gas according to the present invention is molten Glue distributor 20 can be complete polymer, and specifically be entirely as flowed 1 as defined in plastic engineering Shi Xiehui. If desired, label 55 disclosed herein, trade mark 56 and/or safety valve 50 can be used in such sub-portfolio.

The desired amount of product 42 is distributed as needed to the selectively activated permission user 65 of the distribution valve module 28.With this hair The bright illustrative and non-limiting product 42 being used together may include shaving cream, shaving foam, body spray, bath agent, fragrance, Detergent, air freshener, astringent, food, paint etc..

It is product delivery apparatus inside outer container 22.Product delivery apparatus may include as shown in Figure 2 A collapses Contracting bag 32.Collapsible bag 32 can be mounted to the neck 24 of container by sealing relationship and/or be installed to distribution valve module 28.The cloth It sets and is known as bag-on-valve in the art.Collapsible bag 32 can keep product 42 wherein, and prevent such product 42 and promote Agent 40 mixes.Propellant 40 can be stored in except collapsible bag 32 and outer container 22 within.

Collapsible bag 32 is inflatable when being filled with product 42.Such expansion reduces the volume available in outer container 22. According to Boyle's law, reduces volume available and increase the pressure in any propellant 40 wherein.

Alternatively or additionally, product delivery apparatus may also include dip tub 34 as shown in Figure 2 B. Dip tub 34 extends from the proximal end for being sealed to distribution valve module 28.Dip tub 34 may terminate at juxtaposed with the bottom of outer container 22 Far-end.The mixing of the embodiment offer product 42 and propellant 40.Both is in response to 65 selectively activated points of user It is distributed altogether with valve module 28.Equally, it is inserted into outer container 22 and increases according to Boyle's law, product 42 and/or propellant 40 Pressure therein is added.

A, 2B referring to fig. 2, aerosol dispenser 20 and their component can have longitudinal axis, and optionally be axis Symmetrically, there is circular cross section.Alternatively, outer container 22, product delivery apparatus, distribution valve module 28 etc. can be eccentric, And there are square, ellipse or other cross sections.

Once aerosol dispenser is manufactured, is transported to retail, is sold to consumer and is used by consumer, then aerosol Product in distributor is finally used up.When using up, aerosol dispenser is generally discarded.It is dropped and increases garbage loading embeading And potentially useful material cannot be made to recycle.Recycling, which provides, reduces garbage loading embeading, energy saving and in another kind Aerosol dispenser or the chance that raw material are reused in other products.But there are the challenges of its own for recycling.

Other recycling problems include that be separated into a variety of materials from consumer package product such as aerosol dispenser can The material flow of reuse.Association of plastics industry [SPI] has developed widely used resin identification system.SPI system will Resin is divided into seven classes, as shown below.Following list show each quasi polymer have different melting temperature [Tm, DEG C], glass transition temperature [Tg, DEG C] and Young's modulus [YM, GPa].

Polyethylene terephthalate(PET, PETE)

Transparency, intensity, toughness, to the barrier property of gas and moisture.

Soft drink, water and mayonnaise bottle；Peanut butter and jam-jar

Tm=250；Tg=76

YM=2-2.7

High density polyethylene (HDPE)(HDPE)

Rigidity, intensity, toughness, moisture resistance, gas permeability.

Water pipe,Ho La hoopRing,Five gallon bottle bucket, milk, fruit juice and water bottle；Food bag, some shampoo/bottle for cosmetics

Tm=130；Tg=-125

YM=0.8

Polyvinyl chloride(PVC)

Multi-functional, easy blended, intensity, toughness.

Blister packaging for non-food；Adhesive film for non-food stuff purposes.It is not used in food packaging, because by essential It is usually toxicity that flexible required plasticizer, which is made, in the PVC of rigidity.Non-packaging purposes is cable insulation；Rigid conduit；Plastic cement Disc.

Tm=240；Tg=85

YM=2.4-4.1

Low density polyethylene (LDPE)(LDPE)

Workability, intensity, toughness, flexibility, easy leakproofness, moisture resistance.

Frozen food bag；Extrudable bottle, such as honey, mustard pot；Adhesive film；Flexible container capping.

Tm=120；Tg=-125

YM=0.17-0.28

Polypropylene(PP)

Intensity, toughness, heat-resisting, chemicals-resistant, grease resistance and oil, versatility, moisture resistance.

It is reusable can microwave heating vessel；Kitchen tools；Yogurt containers；Margarine box；Can microwave heating one Secondary property tyre container；Disposable cup；Plate.

Tm=173；Tg=-10

YM=1.5-2

Polystyrene(PS)

Multifunctionality, transparency, easy formability

Egg carton；Pack peanut；Disposable cup, plate, pallet and tableware；Disposable tyre container；

Tm=240 (only isotactic)；Tg=100 (atactic and isotactic)

YM=3-3.5

Other are (usually fromPolycarbonateOrABS)

Combination depending on polymer or polymer

Beverage bottle；Baby bottles.The non-packaging purposes of polycarbonate: CD-ROM device；The glass of " resisting breakage "；Outside electrical equipment Shell；Eyeglass, including sunglasses, prescription glasses, car headlamp, riot shield, instrument board；

Polycarbonate: Tg=145；Tm=225

Polycarbonate: YM=2.6；ABS plastic: YM=2.3

Therefore, it was reported that, it is necessary to salvage material is effectively separated into different classifications, because even a small amount of mistake point Resinoid may also be to recovery mixture nocuousness.http://en.wikipedia.org/wiki/Resin_ identification_code.More it is enabled to make the matter worse, not the material of all categories all follows in each community again Ring.And which kind of material recyclable for which kind of material be not recyclable, in fact it could happen that obscures.

For those reasons and other reasons, plasticity aerosol container must be configured to meet long-standing aerosol It needs and is easy for recyclable.Such construct must be over outer container, and the outer container is usually to have maximum Dan Ke The component of weight.In addition such construct must consider microcomponent even propellant.Therefore, it is necessary to a kind of new methods.

The outer container 22 may include plasticity pressurisable container.Plastics can for polymerization and specifically include PET.Distributing valve Component 28 and optional valve seat 26 may be welded to the neck 24 of outer container 22, as described below.Valve seat 26 can be riveted by form known To neck 24.

Any number of known valve 28 can be used in conjunction with the invention.Show one it is suitable and non-limiting Example.In this example, rigid casing 54 can be attached to the top of bag with impermeable sealing.It can be by the bolt of elastically deformable Plug is tightly inserted into casing 54.Longitudinal movement of the embolism in a downward direction and in casing 54 allows product 42 selected Distribute to selecting property.Casing 54 can be joined to optional valve seat 26 impermeablely.The valve seat 26 can then be engaged to outer appearance The neck 24 of device 22.A kind of suitable embolism and 54 type of casing distribution valve module 28 can announce 2010/ according to commonly assigned It is prepared by the teaching content of 0133301A1 and/or 2010/0133295A1.

Pressurisable container may also include propellant 40.Propellant 40 may be provided at outer container 22 and product delivery apparatus it Between.Alternatively, propellant 40 may be provided in outer container 22 and/or collapsible bag 32.In general, the pressure in outer container 22 is greater than Pressure in collapsible bag 32, so that product 42 can be allocated out out of bag.If dip tub 34 is selected to deliver for product Device, then propellant 40 and product 42 can be mixed, and therefore be distributed altogether.The pressure of propellant 40 in outer container 22 mentions For product 42 42/ propellant 40 of distribution/product to environment, and optionally to the total distribution of target surface.Target surface can Including being intended to be cleaned by product 42 or the surface, the skin that otherwise handle etc..Such assignment response is in the actuating point of user 65 Occur with valve module 28.

Check that each component, pressurisable container may include the outer container 22 with hole in more detail, the hole has It is therein or may be provided at valve seat 26 therein.The distribution valve module 28 that user 65 activates may be provided in valve seat 26.Product is passed Send device that can be engaged to valve seat 26.Propellant 40 may be provided between outer container 22 and product delivery apparatus.It product 42 and pushes away It can be independently assigned or can be distributed together into agent 40.

If fruit product delivery apparatus includes flexible collapsible bag 32, then for the pressure boundary of propellant 40 partly by can Bag 32 of collapsing formation.Pressure side if fruit product delivery apparatus includes dip tub 34, then when valve 28 is closed, for propellant 40 Boundary is partly formed by the downside of distribution valve module 28.

If desired, outer container 22, valve seat 26, distribution valve module 28, dip tub 34 and/or collapsible bag 32 can be polymerization Object.So-called polymer, refer to the component be formed by plastic material, including polymer, and/or especially polyolefin, Polyester or nylon.Therefore, entire aerosol dispenser 20 or its specific component can be free of metal, to allow to be exposed to microwave energy Amount.

If desired, outer container 22, collapsible bag 32, and/or dip tub 34 can be transparent or substantial transparent.Such as Both fruit outer container 22 and the collapsible bag 32 as product delivery apparatus be it is transparent, then the arrangement is provided as follows beneficial to effect Fruit: consumer knows when close product 42 is and uses up, and allows the improved biography to 42 attribute color of product, viscosity etc. It reaches.In addition, if the background for being applied with such decoration is light transmission, then the labeling of container or other decorations can become apparent from.As Another option or in addition to this, outer container 22, collapsible bag 32 etc. can also for it is transparent with similar or different color Coloring.

The outer container 22 can limit the longitudinal axis of aerosol dispenser 20.Outer container 22 can as shown be axial symmetry Or can be eccentric.Although shown for circular cross section, however, the present invention is not limited thereto.The cross section can be square, Ellipse, irregular shape etc..In addition, the cross section can also as shown be constant or can be variable.If selection Variable cross section, then outer container 22 can be columnar, hourglass shape or dull tapered.

The height of the outer container 22 can be in the range of 6cm to 40cm, this is highly obtained in the axial direction, and If selecting round occupied area, diameter is 4cm to 60cm.The outer container 22 can have within the scope of 115cc to 1000cc Volume, do not include any part therein, such as product delivery apparatus.Outer container 22 can be injection-stretch-blow molding.If It is in this way, then injection stretch blow molding process can provide the draw ratio greater than 8,8.5,9,9.5,10,12,15 or 20.

Outer container 22 can be placed on pedestal.The pedestal is arranged on the bottom of outer container 22 and aerosol dispenser 20 On.Suitable pedestal includes petal-shaped pedestal, champagne pedestal, the hemispherical being used in combination with pedestal or other raised pedestals.Or Outer container 22 can have flat base, with optional recess.

Recess is the recess in container bottom, and extends towards the neck of container 24.Recess can be different from container bottom General recess because diameter possessed by recess be less than the diameter as defined by the occupied area of container bottom.Recess can be Around longitudinal axis for axis symmetry.It the vertex of recess can be with longitudinal axes coincident.

The side wall of outer container 22 also limits diameter.The side wall of container can be connected with bottom by inclined-plane.As used herein, inclined-plane Refer to angled wall, is substantially flat when investigating in radial directions.It inclined-plane can be relative to longitudinal axis at extremely Few 30 °, 35 ° or 40 ° and the angle no more than 60 °, 55 ° or 50 °.In a kind of degeneracy situation, inclined-plane can be relative to longitudinal axis Line angle at 45 °.

If desired, the bottom of container may include radial oriented internal rib.These ribs can have similar geometry, And it is spaced apart outward from longitudinal axis.Each rib can intercept the side wall of outer container 22.These ribs can be with adjacent rib equidistantly It is circumferentially spaced.

It has been found that meet the plastics outer container 22 of aforementioned radius percentage and recess diameter and area ratio not 100 to Creep under pressure within the scope of 970kPa, and there is the sidewall thickness less than 0.5mm.Outer container 22 can be forced into 100kPa Inside gauge pressure to 970kPa, 110kPa to 490kPa or 270kPa to 420kPa.Specific aerosol dispenser 20 can have 40 pressure of initial propulsion agent of 1100kPA and 40 pressure of final propellant, 40 pressure of initial propulsion agent of 900kPA of 120kPa With 40 pressure of final propellant of 40 pressure of final propellant of 300kPa, 40 pressure of initial propulsion agent of 500kPA and 0kPa Deng.Product 42 is forced into the pressure greater than environment by propellant 40, to provide the delivering from aerosol dispenser 20.

The aerosol dispenser 20 can have initial pressure when being provided to user 65.The initial pressure is specific filling The case where operating encountered maximum pressure and corresponding to when product 42 there is no to distribute from product delivery apparatus.When product 42 is used When to the greatest extent, outer container 22 is close to final pressure.The final pressure corresponds to uses up essentially all product from product delivery apparatus The case where when 42, on a small quantity except remnants.

Therefore, suitable outer container 22 can be formed into inexcessive material utilization amount and associated cost and with its phase Associated waste treatment problem.By reduce material utilization amount, user 65 can ensure that the garbage loading embeading for not generating excess waste and Reduce carbon occupied area.

Other than TPE sealing element, outer container 22 and every other component may include, substantially by or by PET, PEN, Buddhist nun Imperial EVOH or their blend composition, to meet DOT SP14223.It is other recyclable that such material can be selected from unitary class Material, as SPI is illustrated above.

It is described herein and be intended to be easily recycled by right claimed invention.Therefore, it is used for outer container 22 and owns One or more plastic materials of other component may include, substantially by or only by virgin materials (including re-grinding again) group At to meet laws and regulations requirement, this is counterintuitive.All components (including sealing element) of aerosol dispenser may include, substantially On formed by or by material, the material is special, it is unique and only selection be used to follow again as SPI is illustrated above unitary class is other Ring material.In particular, 1 class material can be special, unique and be only used for aerosol dispenser 20 of the invention.

Outer container 22 and aerosol dispenser 20 can be it is can not refilling and by sealed-for-life to prevent not It is reused in the case where destruction/structural strain's with aerosol dispenser 20.Outer container 22 can be permanently printed on mark Remember " DOT SP 14223 " with display consistency.

When close to the top of outer container 22, outer container 22 can have neck 24.Neck 24 can be connected by shoulder 25 It is connected to container side wall.Shoulder 25 can be engaged to side wall more particularly through radius.Shoulder 25 can have annular planar face.Neck It portion 24 can be at the top of outer container 22 than having bigger thickness at the lower part of neck 24, to provide difference in thickness.It is such Difference in thickness can be realized by having internal stepped 24 thickness of neck.

Product 42 is also possible to inflammable.Inflammability (and they are not present) can be according to according to (the use gram of ASTM D 92 The flash-point and ignition point standard method of test of family name's open flash point analyzer) there is no ignition points to determine.

The propellant 40 may include nitrogen, air and their mixture.US Federal Register 49CFR 1.73.115, the 2nd class, listed propellant 40, which is recognized as, in the 2.2nd part is acceptable.Propellant 40 can be wrapped specifically Include HF hydrocarbon, trans- 1,3,3,3- tetrafluoro propyl- 1- alkene and optionally CAS 1645-83-6 gas.A kind of such propellant 40 It can be by trade name HFO-1234ze or GWP-6 from Honeywell International (Morristown, New Jersey) quotient Purchase obtains.

If desired, propellant 40 can be condensable.It is so-called condensable, refer to propellant 40 in outer container 22 and Liquid is converted into from gaseous material under the pressure encountered in use.In general, maximum pressure occurs in aerosol Distributor 20 is filled with after product 42 but before user 65 distributes the product 42 for the first time.When product 42 is used up during use When, condensable propellant 40 provides the beneficial effect of flatter decreasing pressure curve.

Condensable propellant 40, which provides the benefit that, to be placed into appearance for higher volume of gas by given pressure In device.When the product 42 of enough volumes is distributed in the space between outer container 22 and product delivery apparatus, condensable propulsion Agent 40 can back flash to gaseous material.

Valve seat 26 can have valve seat 26 periphery complementary with 24 periphery of neck.In valve seat 26 and/or container neck 24 extremely Few one can have the slot 50 passed therethrough.Additionally or alternatively, slot 50 can be in valve seat 26 and container Interface between neck 24 is formed.

When reaching desired 40 pressure of propellant, valve seat 26 be sealed to neck 24 or the top of outer container 22 to prevent Only from wherein leaking out.If using slot 50 in the position for not being interface between valve seat 26 and container neck 24, Such slot 50 can be sealed equally.

Sealing can be connect by sonic soldering or ultrasonic bond fetches progress, as known in the art.Alternatively select It selects or in addition to this, embolism by rotating welding, Vibration Welding, adhesives, laser welding or can be also cooperated to by sealing It is carried out in the port, as known in the art.If desired, valve seat 26 and outer container 22 can have it is identical or close The melt index (MI) of cooperation is to improve sealing.A kind of welding equipment is purchased from Branson Ultrasonics Corp. (Danbury CT)。

If desired, valve seat 26 can be sealed to container using following methods: pressure cooperation, interference fit, solvent weld It connects, laser welding, Vibration Welding, rotating welding, adhesive or any combination of them.Intermediate member such as casing 54 connects Connecing device can be optionally disposed between valve seat 26 and the neck 24 or top of outer container 22.Any such arrangement be it is suitable, As long as sealing is enough to keep pressure result.

Pressurisable container 22 can be filled with a certain amount of product 42 for generating pressure, which is provided to user when initial 65, it is sufficient to be distributed from aerosol dispenser 20 and substantially use up product 42.After essentially all product 42 is used up, finally Pressure is less than initial pressure.

Product 42 can be filled into container by distributing valve module 28, as known in the art.When product 42 When being filled into container, product 42 increases the pressure of propellant 40.The increase that 40 pressure of propellant occurs is due to collapsible The increase of the volume of bag 32, if this bag is used as product delivery apparatus.Equally, if selection dip tub 34, due to The increase of 42 molal quantity of product in outer container 22 and the increase that 40 pressure of propellant occurs.Aerosol dispenser 20 can be according to common The US 2012/0292338A1 of transfer；US 2012/0291911A1；And/or prepared by US 2012/0291912A1.

The pressure of propellant 40 can correspond to the service life knot in aerosol dispenser 20 at the end of the first manufacture phase Pressure when beam, referred to herein as final pressure.The quilt when pressure of propellant 40 can correspond to initial at the end of the second manufacture phase It is supplied to the pressure of user 65.

Propellant 40 can be provided by following pressure, and the pressure corresponds to when from wherein using up essentially all product 42 When aerosol dispenser 20 final pressure.Propellant 40 can be filled to less than or be equal to 300,250,225,210,200, The pressure of 175 or 150kPa.Propellant 40 can be filled to more than or the pressure equal to 50,75,100 or 125kPa.Draw herein Gauge pressure is to be interpreted as during fabrication and before first use, the initial pressure inside outer container 22.

Multiple valves 28 can be used together with single outer container 22.The arrangement provides the benefit that product 42 and promotes Agent 40 or separated product 42 mix when in use, thus the synergistic results for allowing to have between incompatible material.The arrangement It provides the benefit that the delivering of propellant 40 provides motive power to product 42, frequently results in lesser size distribution.It is smaller Size distribution can be conducive to the distribution of uniform product 42 and minimize excess humidity.

Aerosol dispenser 20, and specifically its outer container 22 can have under 54.4 degrees Celsius at least The burst pressure of 1100kPa and can also have at least burst pressure of 1650kPa at 20 degrees celsius.It is believed that it is quick-fried to meet these Split pressure avoids the needs using DOT immunity.

If desired, outer container 22 can have safety valve 50, to prevent aerosol dispenser from significant trouble occurs.As non- Limitative examples, a kind of suitable safety valve 50 can be it is spring-loaded, in response to due to product 42 and/or propellant 40 Heat and increase the pressure that spring applies the power increase of caused resistance spring.Another suitable safety valve 50 can be duck Mouth valve 90 is opened from the inside of outer container 22 when reaching the cracking pressure of safety valve 50 and leads to environment.Such safety valve 50 Reusable, thus provide the benefit that aerosol dispenser 20 can in the complete situation of safety valve 50 quilt It refills and reuses.

Safety valve 50 can radially inwardly be depressurized towards the recess in pedestal.This directionality, including with radial vector point Any inward direction of amount provides the beneficial effect that limitation is surprisingly sprayed.

The safety valve of single use can be used in A referring to fig. 4.Specifically, fracturing diaphragm 50A can be used as safety valve 50.Such as figure Shown in the right side of 4A, fracturing diaphragm 50A provides following the utility model has the advantages that single, destructive use, cost reduction are and once fracturing diaphragm 50A is as the safety valve 50 being intended for single use for i.e. discardable after depressurizing dissolvingly.Fracturing diaphragm 50A type safety valve 50 can for than The weaker material of the material of outer container 22, such as foil or film.Alternatively, such safety valve 50 may include with outer container 22 at one Whole local weakened region.Weakened region can be prepared in the ISBM technique for being used to prepare outer container 22 or its preformed member, Or removable material is to provide the weakened region for fracturing diaphragm 50A type safety valve 50.

B referring to fig. 4, as shown in the right side of Fig. 4 B, during normal use, including the weakened region for fracturing diaphragm 50A Safety valve 50 may be visible user 65.Visual security valve 50 provide it is following the utility model has the advantages that in case of depressurize if, User 65 knows the direction of decompression.As shown in the left side of Fig. 4 B, during normal use, including the weakened section for fracturing diaphragm 50A The safety valve 50 in domain may not be visible for user 65.Sightless safety valve 50 in use provide it is aesthetically pleasing and The beneficial effect more easily decorated with labeling, label 55 and trade mark 56.

C referring to fig. 4, safety valve 50 may include blowout panel 50B.In excessive pressurization, blowout panel 50B can become and outer container 22 completely disengage.Alternatively, blowout panel 50B can be joined to outer container 22 by hinges 50C.The size of blowout panel 50B can It is configured to provide desired decompression rate in excessive pressurization.Hinges in a unitary manner arrive blowout panel 50B engagement Outer container 22, to provide easily fabricated property.Hinges 50C may be provided on the top of safety valve 50.This arrangement makes to push away Downwards into agent 40, the face deflection and far from user 65.

If desired, label 55 may be provided on blowout panel 50B.Label 55 can remind user that 65 blowout panel 50B is excessive It undergoes and opens when pressurization, or may include other useful information.

D referring to fig. 4 can choose reusable safety valve 50.It can be by the way that local energy receiver 50B setting be existed Such safety valve 50 is formed on the surface of outer container 22.During the heating of aerosol dispenser 20, energy receiver 50B is excellent Microwave energy is first absorbed, and the rest part relative to chamber wall 22 locally increases wall temperature.It is this in regional area Thermal energy concentration will reduce modulus so that due to container 20 excessive pressurization caused by mechanical breakdown by than outer container 22 remaining Occur under the smaller pressure of partial burst pressure.The beneficial effect of such safety valve 50 is that its size and position can be easy to change To meet the specific needs of specific aerosol dispenser 20.Energy receiver 50B safety valve 50 may be provided at the shoulder of outer container 22 In portion 25, with the preferential magnetron/waveguide microwave intercepted be located in typical micro-wave oven 65 freely.

Microwave receiver 50B suitable for safety valve 50 includes V₂O₅And TiO₂.Rupture disk can be advantageously combined in safety valve 50 With the element of both microwave receiver 50B.For example, safety valve 50 may include the metal being evaporated on plastic foil.Propheticly, it sinks Product to resistivity be aluminium on the polyester film of 1 ohm-sq to 300 ohm-sqs or 1 ohm-sq to 10 ohm-sqs, Tin oxide, chromium or magnesium are suitable.The Modern that other disclosure sees US 4,267,420 and delivered by Dr.Fogiel In the 94-100 pages of Microelectronics (1972).

Reusable safety valve 50 may include the poppet 50C with integral type spring, or have wind spring attic base 50F Or the spring-loaded safety valve 50 of duckbill valve 50D.A kind of especially Prophetic reusable and suitable safety valve 50 includes Unidirectional degassing valve 50E, as is common for the check valve of coffee bag.Removable disk can be used with as needed in such degassing valve 50E It releases stress.Disk is moved in response to the pressure inside aerosol dispenser 20, and is resetted when discharging over-voltage.Prophesy Property suitably degassing valve 50E as valve V-101 purchased from Icone International Ltd. (Harrow, United Kingdom) or with series 101,201 or 301 it is purchased from Pacific Bag Inc. (Woodinville, WA).Deaerate safety valve 50 The beneficial effect of slow release is provided Propheticly, to prevent significant trouble caused by excessively pressurizeing.

E referring to fig. 4, is intended for single use or reusable safety valve 50 can be by point of 34 product delivery apparatus of dip tub It is discharged with valve module 28.Specifically, the sealing element 27 for distributing valve module 28 can have thinning or atenuator region 50G.Excessively adding When pressure, the mixture of propellant 40 and product 42 will break through the atenuator region 50G of sealing element 27 and enter one or more valves end Mouth 28P.When entering one or more valve port 28P, the mixture of propellant 40 and product 42 flows upwards through valve rod 28S And enter environment.

Or safety valve 50 may include the atenuator region 50G in valve seat 26.This arrangement is provided the benefit that in mistake When degree pressurization, safety valve 50 is discharged into actuator 30.By being discharged into actuator 30, user 65 will not be directly injected to On.If top cover 29 in suitable position, can occur further to control.

F referring to fig. 4, is intended for single use or reusable safety valve 50 can also pass through the 32 product delivery apparatus of bag on valve Distribution valve module 28 discharge.Specifically, the sealing element 27 for distributing valve module 28 can have one or more thinning or weakening regions Domain 50G.In excessive pressurization, product 42 will break through the atenuator region 50G of sealing element 27 and enter one or more valves port 28P.When entering one or more valve port 28P, product 42 flows upwards through valve rod 28S and enters environment.If desired, Sealing element 27 may include TPE and have multiple atenuator region 50G.Multiple atenuator region 50G provide redundancy.Multiple atenuator regions 50G can be identical or different to provide different rate of release or pressure.

It is provided by the safety valve 50 that distribution valve module 28 discharges and retains outer container 22 with no safety valve 50 the case where The lower beneficial effect used.The skilled person will understand that by distribution valve module 28 discharge safety valve can with pass through outer container 22 Another safety valve 50 of discharge is used in combination.

Referring generally to Fig. 1-3, aerosol dispenser 20 or its pressurisable container according to the present invention can be can microwave heating 's.It is so-called can microwave heating mean aerosol dispenser 20 can be placed in micro-wave oven 60 and in the normal operation period to it Apply microwave energy, without causing arc discharge or excessive damage to aerosol dispenser 20.To aerosol dispenser 20 or The microwave heating of its outer container 22 that can pressurize provides the heating to product 42 before a distribution.

Microwave heating can be completed in common house micro-wave oven 60 or commercial microwave furnace 60.Micro-wave oven 60 is electronic furnace, The electronic furnace is generated so as to cause its molecular vibration and in turn using the frequency electromagnetic waves for penetrating food He other consumer products Heat warms the consumer products.

As used herein, in micro-wave oven 60 heating refer to cause or do not cause relevant temperature change in the case where add Energy.Warm further relates to improve the temperature of product 42, propellant 40 and/or outer container 22 in micro-wave oven 60.For safety, It may want to avoid that there is combustible material in micro-wave oven 60.

Micro-wave oven 60 uses the frequency in a frequency band in the frequency band specially retained for this purpose.Consumer's micro-wave oven 60 Usually using 2.45 (GHz) and 12.2 centimetres of wavelength.Biggish industry/business baking oven is usually using 915 (MHz) -32.8 li Rice.It is also likely to be suitable for being not used in other frequency bands of microwave cooking.For example, the frequency centered on 5.8GHz and 24.125GHz Band is Propheticly feasible, but at these frequencies can cost of electricity-generating with higher.Frequency band centered on 433.92MHz It may cause interference, and only available in some countries.Consumer's micro-wave oven 60 can consume the electric power of about 1100W to generate about The microwave power of 700W, efficiency are about 64%.Micro-wave oven 60 is connected to any suitable power supply, such as AC main power source.

Polar molecule in these electromagnetic wave induced-foods or other consumer products is during referred to as medium heats It rotates and generates thermal energy.Many molecules (such as those of water) are eelctric dipoles, have part positive charge at one end, and in the other end With partial negative charge.Such dipole rotation with the alternating electric field of microwave to be aligned.It rotates molecule and other molecular collisions generates Vibration, and energy is separated into heat.

As used herein, micro-wave oven 60 includes convection microwave oven 60, which is standard microwave oven and convection furnace Combination.Convection microwave oven 60 has the heating element of exposure, such as high power quart halogen bulb.These light bulb infrared rays Product 42 therein is further heated on the surface of radiant heating outer container 22.

Without being bound by theory it is believed that the microwave heating of aerosol dispenser will heat certain propellants 40.For example, and Specifically, it is believed that the hydrocarbon propellant 40 in aerosol dispenser 20, more specifically HF hydrocarbon propellant 40 will be by micro-wave ovens 60 Heating.It is without being bound by theory, it is believed that air or nitrogen propellant 40 will not be significantly in response to microwave radiations.

This difference shows, it is desirable to hydrocarbon propellant 40 and/or HF hydrocarbon propellant are used in aerosol dispenser 20 40 carry out microwave treatment.The heating of aerosol dispenser 20 with such hydrocarbon propellant 40 and/or HF hydrocarbon propellant 40 The further reservation of heat will advantageously be caused after the completion of microwave process, be due to thermal mass on surface.

In different implementation scenarios, and without being bound by theory, it is believed that the gas with air or nitrogen propellant 40 The microwave heating of colloidal sol distributor will lead to microwave energy and more concentrate on product 42 rather than on propellant 40.Therefore, it promotes Agent will not be heated, and product 42 is advantageously faster heated to preferred temperature.

Micro-wave oven 60 quickly and efficiently heats food and similar consumer products, because excitation disappears in uniform high-moisture Take in the external 25-38mm of product 42 quite uniformly.Therefore, it may be advantageous to micro-wave oven 60 used according to the invention.

Specifically, micro-wave oven 60 can be used together with aerosol dispenser 20, the aerosol dispenser have less than 76mm, Outer container 22 less than 50mm and less than 38mm or less than 25mm, to promote the high-efficiency heating in substantial cylindrical outer container 22. The geometry allows the effective essentially all of product 43 of microwave penetration, to promote it quickly and uniform heating.Cause This, Propheticly, the outer container 22 with greater than about 80mm diameter is more worthless, this is because desired by such diameter It heats poor.

Aerosol dispenser 20 can have the axial length for being suitable for keeping expectation volume product 42.Axial length is smaller than 35 Centimetre, 25 centimetres, 20 centimetres, 15 centimetres or 10 centimetres, to allow aerosol dispenser 20 vertically to stand upright on during heating In convection microwave oven 60.

If fruit product 42 is applied to skin or it is intended to be eaten, then the heating of product 42 can be expectation before a distribution , because it is more effective compared under low viscosity.So-called be heated means that product 42 has 22 DEG C, 25 DEG C, 30 DEG C, 35 DEG C, 40 DEG C, 45 DEG C, 50 DEG C, 60 DEG C, 70 DEG C, 80 DEG C or 90 DEG C but be less than the boiling point of the product 42 or the temperature of flash-point.

Suitable skin contact production that is to be heated and being distributed with tepid state from aerosol dispenser 20 according to the present invention Product 42 include but is not limited to lotion, emollient, sunblock lotion, insecticide, fungicide, virucide, detergent, antibacterial agent, shave Scrape cream etc..When product 42 distributes from aerosol dispenser 20 and is applied to skin, such product 42 should not be heated to generation Uncomfortable temperature.

Suitable food product 42 that is to be heated and being distributed with tepid state from aerosol dispenser 20 according to the present invention Generally comprising those of can provide flavor to other foods or gravy with meat or vegetables poured over rice or noodles food.This group food includes seasoning, sauce, seasoning Product, fruit juice and other foods for softening before serving or warming.Specific food may include but be not limited to gravy, salad Sauce, milk, cheese, chocolate, marshmallow, cotton candy, tea, coffee, butter, mashed potatoes, oil, orange juice, vinegar etc..It is such Product 42, which should not be heated to, occurs uncomfortable temperature when product 42 is ingested.

Aerosol dispenser 20 one of can be placed in micro-wave oven 60, and be heated to aerosol dispenser 20 by user 65 Or the preferred temperature of multiple product 42.Then, user 65 by selectively using actuator 30 under 40 pressure of propellant with Warm/heating status distributes product 42.If fruit product 42 becomes over cooling, then user 65 again sets aerosol dispenser 20 In micro-wave oven 60, and repeat the process.

Aerosol dispenser 20 can have more than 55/ label (indicia) 55 of a label (indicium) on it, this Two terms (indicium/indicia) are used interchangeably.Label 55 can provide operation instruction, and it is molten which is related to gas After glue distributor 20 and/or one such or multiple product 42 microwave heating, more particularly to preferred heating time, heating Explanation or label 55 for disposing one or more products 42 simply indicate that aerosol dispenser 20 is suitable for and/or pacifies The full microwave heating in micro-wave oven 60.Label may include printing word, figure, photo and their combination.

Label 55 can indicate how user 65 is distributed and used by hot product 42 in distribution.For example, can by hot product 42 Including warming the first food being assigned on the second food.Following instruction can also be provided in label 55: aerosol dispenser 20 is complete It is recyclable without being separated into substitution component, and more specifically completely recyclable stream 1 is without being separated into substitution component.

On the internet or in other documents, such label 55 be can be optionally disposed on outer container 22, setting with In in the packaging of aerosol dispenser 20, which is then dropped.It can check and pass through on phone, tablet computer or computer The label 55 of the Internet assigned.If label 55 is arranged on outer container 22, such label is not smaller than or otherwise not Protrude from trade mark 56 associated with product 42.

If desired, label 55 may include thermochromatic inks.Thermochromatic inks can provide following eye impressions: gas is molten Glue distributor 20 is sufficiently heated in micro-wave oven 60, or in other words and/overheating.Then thermochromism label 55 can The signal for stopping heating process in time is issued to user 65.Suitable thermochromism label 55 can be by liquid crystal and leuco dye system At.

Common micro-wave oven 60 has turntable, which makes the object rotate around the vertical axis being heated, to promote more Uniform heating.If desired, thermochromism label 55 can be arranged in external aerosol dispenser 20, and specifically outer appearance In the band of device 22.Arrangement offer is following the utility model has the advantages that when aerosol dispenser 20 is heated and rotates simultaneously, and user 65 can Thermochromism mark is seen from any angle that aerosol dispenser 20 can be presented when the instruction of label 55 has reached desired temperature Note 55.

Referring specifically to Fig. 2 B, in use, thermochromism label 55 may be provided at unrelated to aerosol dispenser 20 Component on.For example, thermochromism label 55 may be provided on top cover 29.Top cover 29, and can be optionally to be transparent It is abandoned after single use, or subsequent use can be preserved for.

If desired, temperature difference heat mutagens color marker 55 can be used.For example, discrete thermochromism label 55 can surround gas Colloidal sol distributor 20, it is such as circumferentially staggered around top cover 29.First thermochromism label 55 can at the first temperature visually Instruction.Second thermochromism label 55 can visually indicate under second and higher temperature.Third thermochromism label 55 can Visually instruction, etc. under third and higher temperature etc..

Temperature difference label 55, which may specify, has reached the first preferred temperature, has reached second preferred temperature etc..This arrangement allows Product 42 is warmed to the temperature suitable for the specific user 65 or purposes by user 65.

If aerosol dispenser 20 include valve 28 on 32 configuration of bag and outer container 22 be it is transparent or translucent, Then thermochromism label 55 may be provided on bag 32.When heated, such thermochromism label 55 will provide an indication that: not only The abundant heating of propellant 40 occurs, but also the abundant heating of product 42 occurs.The arrangement provides following the utility model has the advantages that closeer It monitors product 42 with cutting heat and be assigned therein as being heated to desired temperature.

Equally, thermochromism label 55 may be provided in dip tub 34.If using transparent or semitransparent outer container 22, Then thermochromism dip tub 34 will indicate to have reached desired temperature to user 65.The arrangement provides following the utility model has the advantages that closeer It monitors internal heating with cutting and is assigned therein as being heated to desired temperature.

In another embodiment, trade mark 56 may include thermochromatic inks.Trade mark 56 at room temperature may be invisible. When being heated to preferred temperature, trade mark 56 then can visually show.

Suitable thermochromism label 55 includes leuco dye.Leuco dye provide in response to being restored to the temperature of environment and Reversible beneficial effect, and can be changed within the scope of specific temperature transparent.Suitable leuco dye label may be in response to About 3 DEG C of temperature change.Other suitable labels 55 include irreversible thermochromatic inks.Such ink can be with temperature liter It is high and gradual color change is provided, the warning user 65 before overheating.However, other suitable labels 55 include organic The thermo-varing liquid crystal of the optical activity mixture of temperature sensitive chemical product.Such label 55 may include raised continuous with temperature Rainbow color variation, reminds the small temperature change of user 65, as Fig. 1 bottom marker 55 in schematically show.Alternatively, in order to For the sake of simplicity, thermo-varing liquid crystal can be in the solid color variation provided above of predetermined transition temperature.Propheticly, properly Label 55 be purchased from LCR Hallcrest LLC (Glenview, IL), as Fig. 2A bag 32 on label 55 in schematically It shows.

In some embodiments, user 65 may want to warm product 42 by heating in micro-wave oven 60 to provide Desired sense of touch for food consumption or is used for cleaning efficacy.In other embodiments, user 65 may want to by micro- Heating is in wave furnace 60 to warm outer container 22, to provide more comfortable sense of touch.

Aerosol dispenser 20 and product therein 42 can be placed in micro-wave oven 60 by user 65.User 65 can operate microwave Furnace 60 is to heat and warm product 42 therein and/or provide more comfortable sense of touch to outer container 22.Then, user 65 can stop The operation of micro-wave oven 60, or operation can be automatically stopped, etc. based on timer.User can take out aerosol from micro-wave oven 60 Distributor 20.User may be in response to the variation of the thermochromism in label 55 and stop behaviour flat before activating safety valve 50 Make.

In various embodiments, the present invention can be described according to following paragraphs.

A. it is a kind of can microwave heating aerosol dispenser comprising:

Outer container, the outer container have the closed end bottom at first end and the open neck at the second end, And outer container volume therein is limited,

Product delivery apparatus, which, which is used to provide for the product being arranged in the outer container, leads to environment Flow path,

Product, the product are arranged to be in fluid communication with the product delivery apparatus,

Valve module is distributed, which is used to selectively distribute the product from the aerosol dispenser,

Propellant, the propellant are arranged in the outer container and the product are forced into the gauge pressure greater than environment, To provide the product selectively delivering from aerosol dispenser；And

Label associated with the aerosol dispenser, the label indicate that the aerosol dispenser is suitable in microwave It is heated in furnace.

B. according to paragraph A can microwave heating aerosol dispenser, wherein it is described label include in microwave The explanation of the aerosol dispenser is heated in furnace.

C. according to paragraph A can microwave heating aerosol dispenser, wherein it is described label include in microwave The explanation of the aerosol dispenser is heated in furnace, the label is arranged on the outer container.

D. according to paragraph A can microwave heating aerosol dispenser, wherein the product delivery apparatus includes valve On bag, the product is arranged in the bag, and the propellant is arranged between the bag and the outer container.

E. according to paragraph A can microwave heating aerosol dispenser, wherein the product delivery apparatus includes valve On bag, the product is arranged in the bag, and the propellant is arranged between the bag and the outer container, and wherein The label includes the thermochromism label being arranged on the bag.

F. according to paragraph A can microwave heating aerosol dispenser, wherein the product delivery apparatus include leaching Expects pipe, and the product and the propellant are mixed.

G. according to paragraph A can microwave heating aerosol dispenser, the outer container have less than or equal to about Volume within the scope of the diameter of 7.62cm and about 118cc to about 1000cc, and the gauge pressure is less than about 965kPA at 50 DEG C.

H. according to paragraph A can microwave heating aerosol dispenser, further include label, which indicates the gas Colloidal sol distributor is that complete 1 class that is such as defined by association of plastics industry is recyclable.

I. according to paragraph A can microwave heating aerosol dispenser, wherein the outer container, distribution valve module and Each of product delivery apparatus is selected from the group being substantially made of the 1 class recyclable material that association of plastics industry defines.

J. according to paragraph A can microwave heating aerosol dispenser, wherein first label be arranged in the outer appearance On device, and the second label setting is on the internet, and first label and second label both indicate that the gas is molten Glue distributor is suitable for heating in micro-wave oven.

K. according to paragraph A can microwave heating aerosol dispenser, further include disposable top cover, and including setting Set the thermochromism label on the disposable top cover.

L. it is a kind of can microwave heating aerosol dispenser comprising:

Valve module is distributed, which is used to selectively distribute the product from the aerosol dispenser；With And

The first label associated with the aerosol dispenser, first label is in response to the aerosol dispenser Heating in micro-wave oven and qualitatively indicate temperature.

M. according to paragraph L can microwave heating aerosol dispenser, wherein it is molten to heat the gas in micro-wave oven Before glue distributor, first label be it is sightless, the label becomes visible and to user when heating in micro-wave oven Warning is provided.

N. according to paragraph L can microwave heating aerosol dispenser, wherein the product include be suitable for the mankind eat Food.

O. according to paragraph L can microwave heating aerosol dispenser comprising multiple thermochromisms label, it is described Multiple thermochromism labels indicate that the product is warmed to desired temperature range in response to heating in micro-wave oven.

P. according to paragraph L can microwave heating aerosol dispenser, further include the second label, it is described second mark Note includes the thermochromism label of instruction trade mark.

Q. a kind of for, by the method for hot product, the described method comprises the following steps from aerosol dispenser distribution:

Aerosol dispenser is provided, which has outer container, which has at first end Closed end bottom and open neck at the second end and limit outer container volume therein；Product delivery apparatus, the production Product delivery apparatus is used to provide the flow path for leading to environment for the product being arranged in the outer container；It is arranged to and the production The product that product delivery apparatus is in fluid communication；Valve module is distributed, which is used for from the aerosol dispenser selectivity Ground distributes product；Propellant, the propellant are arranged in the outer container and the product are forced into the table greater than environment It presses to provide the product selectively delivering from aerosol dispenser, and

The micro-wave oven for being connected to power supply is provided,

The aerosol dispenser is arranged in the micro-wave oven and operates the furnace to heat the product,

The aerosol dispenser is taken out from the micro-wave oven, and

It is described by hot product from aerosol dispenser distribution using the valve.

R. it is a kind of according to paragraph Q for the method from aerosol dispenser distribution by hot product, wherein it is described by Hot product includes the first food.

S. it is a kind of according to paragraph Q for the method from aerosol dispenser distribution by hot product, wherein it is described by Hot product includes the first food, and further includes providing for by the step of the explanation being assigned to by hot product on the second food Suddenly.

T. a kind of method according to paragraph Q for distributing from aerosol dispenser by hot product, the method is also It is included in read before the aerosol dispenser is placed in the micro-wave oven and is used in the microwave heat the product The step of explanation.

Dimension disclosed herein and value are not understood as being strictly limited to cited exact numerical.On the contrary, unless in addition It indicates, otherwise each such dimension is intended to indicate that described value and the range functionally equivalent around the value.For example, being disclosed as The size of " 40mm ", which is intended to indicate that " about 40mm " and is disclosed as the pressure of " about 1100kPa ", is intended to include 1103.2kPa.

Unless expressly excluded or in other words it is limited, otherwise by every herein cited document, including any intersection Reference or related patents or application, full text are herein incorporated by reference.Reference to any document be not to its as with Of the invention any disclosed or the claimed prior art herein the approval, or be not to its own or with appoint The combination proposition of what one or more bibliography, the approval for suggesting or disclosing any such invention.In addition, when art in the present invention It, should when any meaning of language or definition and any meaning or definition contradiction of same term in document incorporated by reference Obey the meaning or definition for assigning the term in the present invention.The institute shown in this article for limiting range is restricted can be with restriction model Any other limitation enclosed is used together.The upper limit of i.e. one range can be used together with the lower limit of another range, and anti- ?.

Although specific embodiments of the present invention have had been illustrated and described, to those skilled in the art It is readily apparent that a number of other change and modification can be made without departing from the spirit and scope of the present invention.Therefore, It is intended to all such change and modification for covering in appended claims and belonging in the scope of the invention.

Claims

1. one kind can microwave heating aerosol dispenser comprising:

Outer container 22, the outer container have the closed end bottom at first end and the open neck at the second end 24, and 22 volume of outer container therein is limited,

42 delivery apparatus of product, the product delivery apparatus, which is used to provide for the product 42 being arranged in the outer container 22, to lead to The flow path of environment,

Product 42, the product are arranged to be in fluid communication with the product delivery apparatus,

Valve module 28 is distributed, the distribution valve module is used to selectively distribute the product 42 from the aerosol dispenser,

Propellant 40, the propellant are arranged in the outer container 22 and the product 42 are forced into the table greater than environment Pressure, to provide the selectively delivering from the aerosol dispenser of product 42；And

Label 55 associated with the aerosol dispenser, the label 55 indicate that the aerosol dispenser is suitable in microwave It is heated in furnace 60.

2. it is according to claim 1 can microwave heating aerosol dispenser, it is characterised in that the label 55 include use In the explanation for heating the aerosol dispenser in micro-wave oven 60.

3. it is according to claim 1 can microwave heating aerosol dispenser, it is characterised in that the label 55 include use In the explanation for heating the aerosol dispenser in micro-wave oven 60, the label 55 is arranged on the outer container 22.

4. according to claim 1, described in 2 and 3 can microwave heating aerosol dispenser, wherein 42 delivery apparatus of the product Including the bag 32 on valve, the product 42 is arranged in the bag 32, the setting of propellant 40 the bag 32 with it is described outer Between container 22 and it is characterized in that the label 55 includes the thermochromism label 55 being arranged on the bag 32.

5. according to claim 1, described in 2,3 and 4 can microwave heating aerosol dispenser, wherein the first label 55 setting exist On the outer container 22, and the setting of the second label 55 is on the internet, it is characterised in that first label 55 and described the Two labels 55 both indicate that the aerosol dispenser 20 is suitable for heating in micro-wave oven 60.

6. according to claim 1, described in 2,3,4 and 5 can microwave heating aerosol dispenser 20, further include disposably pushing up Lid 29, and the thermochromism label 55 including being arranged on the disposable top cover 29.

7. it is according to claim 1 can microwave heating aerosol dispenser 20 comprising with the aerosol dispenser 20 associated first labels 55, heating of first label 55 in response to the aerosol dispenser 20 in micro-wave oven 60 And qualitatively indicate temperature.

8. it is according to claim 7 can microwave heating aerosol dispenser 20, it is characterised in that in micro-wave oven 60 plus Before the heat aerosol dispenser 20, first label 55 be it is sightless, the label 55 heats in micro-wave oven 60 When become it is visible and to user 65 provide warning.

9. according to claim 1, described in 2,3,4,5,6,7 and 8 can microwave heating aerosol dispenser 20, it is characterised in that The product 42 includes the food eaten suitable for the mankind.

10. according to claim 1, described in 2,3,4,5,6,7,8 and 9 can microwave heating aerosol dispenser 20 comprising Multiple thermochromism labels 55, the multiple thermochromism label 55 indicate the product 42 in response to heating in micro-wave oven 60 And it is warmed to desired temperature range.

11. it is according to claim 10 can microwave heating aerosol dispenser, further include the second label 55, described Two labels 55 include the thermochromism label 55 of instruction trade mark 56.

12. a kind of for, by the method for hot product 42, the described method comprises the following steps from the distribution of aerosol dispenser 20:

Aerosol dispenser 20 is provided, the aerosol dispenser has outer container 22, and the outer container has in first end The closed end bottom at place and the open neck 24 at the second end and limit 22 volume of outer container therein；Product 42 delivers Device, the product delivery apparatus are used to provide the flowing road for leading to environment for the product 42 being arranged in the outer container 22 Diameter；It is arranged to the product 42 being in fluid communication with 42 delivery apparatus of product；Valve module 28 is distributed, the distribution valve module is used for Product 42 is selectively distributed from the aerosol dispenser 20；Propellant 40, the propellant are arranged in the outer container 22 It is interior and the product 42 is forced into greater than the gauge pressure of environment to provide the product 42 from the aerosol dispenser 20 It selectively delivers；And

The micro-wave oven 60 for being connected to power supply is provided,

The aerosol dispenser is arranged in the micro-wave oven 60 and operates the furnace 60 to heat the product 42,

The aerosol dispenser is taken out from the micro-wave oven 60, and

It is distributed using the valve from the aerosol dispenser 20 described by hot product 42.

13. a kind of method according to claim 12 for from the distribution of aerosol dispenser 20 by hot product 42, special It levies and is included the first food by hot product 42 described in being.

14. a kind of method described in 2 and 13 for being distributed from aerosol dispenser 20 by hot product 42 according to claim 1, It it is characterized in that described included the first food by hot product 42, and further include providing for being assigned to described by hot product 42 On second food the step of explanation.

15. a kind of side described in 2,13 and 14 for being distributed from aerosol dispenser 20 by hot product 42 according to claim 1 Method, the method also includes reading to be used for described micro- before the aerosol dispenser 20 is placed in the micro-wave oven 60 The step of explanation of the product 42 is heated in wave.