CN101048453A - Insulating material - Google Patents
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- CN101048453A CN101048453A CN 200580037316 CN200580037316A CN101048453A CN 101048453 A CN101048453 A CN 101048453A CN 200580037316 CN200580037316 CN 200580037316 CN 200580037316 A CN200580037316 A CN 200580037316A CN 101048453 A CN101048453 A CN 101048453A
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Abstract
The invention provides a material comprising particles of a highly porous material embedded within a plastics compound.
Description
Technical field
The present invention relates to lagging material, and though also optionally, relate to a kind of light weight plastic lagging material particularly, it is applicable to manufacturing container, for example beverage container.
Background technology
The client gets used to buying the ready-made beverage in metal vessel, Glass Containers or plastic containers.Metal vessel typically is " jar " type, its have such as draw ring only be used to the mechanism that opens, and Glass Containers and plastic containers typically are bottled form, it covers and is threaded.In these different materials, it is most preferred that metal can be considered to, and at first is because it brings best mouthfeel for the drink person, secondly is because material therefor can be recycled usually, is because metal vessel in use can not break once more.Glass can be considered to second and select material, because its both recyclable utilization also provides good mouthfeel, its shortcoming is that Glass Containers is easily broken.Plastics can be considered to the 3rd and select material, because the mouthfeel quality that it provides is relatively poor.
The problem of the beverage container of standard is that after beverage took out, the temperature of liquid in containers was owing to rising with the heat exchange in the external world from cold storage environment.For the situation of most of soft drinks, this is undesirable.For metal vessel, this problem is particularly outstanding, because metallic walls enters its internal space with the heat conduction apace.
Metallic beverage can with improved insulative properties is known in the prior art.For example, JP3254322 has described a kind of double pipe structure tank body, and the space between two pipes is evacuated, and perhaps is filled with lagging material.US 6,474, and 498 have described a kind of container, the inside liner that it has outer jar and is made by " bubble wrap " material.But, there are a lot of shortcomings in known improved jar, comprising: the cost height, heat insulation insufficient, recovery property is poor, be difficult to make, and the contents that can not be suitable for pressurizeing.
Comprise by WO 98/07780 and the known a kind of lagging material of DE 69819365T2: be embedded at aerogel (aerogel) particle in the plastic substrate, be used for as molded insert or be used for the spraying.
Summary of the invention
According to a first aspect of the invention, provide a kind of material, it comprises the particle of the height permeable material that is embedded in the plastic compound.
According to a second aspect of the invention, provide a kind of lagging material, it comprises the permeable particle of a plurality of height that is embedded in the body material, and the hole in the described particle is vacuumized basically.
According to a third aspect of the invention we, provide a kind of manufacture method of lagging material, this method comprises: the permeable particle of a plurality of height is introduced in the remollescent or fused body material that is in the atmosphere that vacuumizes basically; Harden with allowing body material to surround described particle or solidify.
According to a forth aspect of the invention, provide a kind of manufacture method of lagging material, this method comprises: highly the space in the particle of permeable material vacuumizes basically; Will be through the particle coated that vacuumizes with impermeable material; Embed in the body materials with the particles that a plurality of processes are applied.
According to a fifth aspect of the invention, provide a kind of manufacture method of lagging material, this method comprises: highly the space in the particle of permeable material vacuumizes basically; Will be through the particle coated that vacuumizes with impermeable material; Embed in the body materials with the particles that a plurality of processes are applied.
According to a sixth aspect of the invention, provide a kind of beverage container, it comprises: the outer wall of substantially rigid and substrate; And gas release mechanism, it is arranged in the contiguous described bases of container, described gas release mechanism and one or more container insulator wall form, and described one or more container insulator walls are positioned at the internal surface place of contiguous described rigid walls, and provide heat insulation for the contents of container.
According to a seventh aspect of the invention, provide a kind of lagging material, it comprises a plurality of insulating portion, and each part comprises the impermeable shell of permeable inner casing, gas of gas and/or liquid and the hollow core that is evacuated basically.
According to an eighth aspect of the invention, provide a kind of manufacture method of lagging material, it comprises: surround the permeable inner casing of sacrificing core and forming gas or liquid; Can remove described core by the form of inner casing by runaway by described core is narrowed down to, described shell and core are included in the vacuum chamber that vacuumizes simultaneously; When remaining in the vacuum chamber that vacuumizes when inner casing, surround inner casing and form the impermeable shell of gas to be vacuum-sealed in the described core with described.
Others of the present invention relate to the various application according to the lagging material of above-mentioned each side, comprising: with lagging material as lining to insert in the container, described vessel has user's opening mechanism, for example, draw ring, turns on lid, locking cover and screw-cap.An aspect of of the present present invention also relates to lagging material as the outer coiling thing for container.
Description of drawings
Fig. 1 illustrates a kind of system that is used to produce lagging material; With
Fig. 2 shows the viewgraph of cross-section of lagging material.
Fig. 3 schematically illustrates the traditional beverages jar that comprises " gadget " in cross section; With
Fig. 4 and Fig. 5 schematically illustrate the jar through transforming that includes the gadget that forms one and insulating assembly.
Embodiment
To describe a kind of lagging material based on novel plastic now, it has showed the thermal insulation of very high degree, and simultaneously according to its use and flexible, and lightweight and stable.
Above-mentioned materials can be incorporated in the melted plastic material by the particle with the lagging material of hydrophobic open-celled structure and form.This process is carried out under vacuum, thereby removes air in this process from open cell material particles.Distribute in order in plastic material, to form relative homogeneous granules, certain device is provided.Plastic material can be set up in a vacuum or can be set in the air atmosphere, thereby the particle that vacuumizes is embedded in the set material.If the particulate density in plastic material is enough big, then heat-proof quality will obviously strengthen.
Heat insulation and performance muffler can be proportional to particulate density in the matrix and increase.For example, the particle of volume ratio 5% is incorporated in the matrix, will causes the less increase of the heat-proof quality of material, and introduce the particle of volume ratio 85%, will cause the remarkable increase of heat-proof quality.Particulate quantity can be subjected to the restriction of the structural integrity of formed matrix material.
Guarantee that in this production process of summarizing after lagging material was manufactured, the height permeable structure with hydrophobic packing material of lower thermal conductivity was kept.
The possible candidate material that is used for adding plastic material is known as " aerogel ", and it comprises the interconnected strands (strand) of silicon-dioxide.Aerogel is very noticeable material, because it has the performance that density is extremely low, specific refractory power is little, optical transmittance is quite high.The density of aerogel can be lower than 1% of simple glass density, and it still shows transparency and the high monomer (monolithicity) that is similar to glass.Aerogel can bear and surpass 750 degrees centigrade temperature, and this is considerably beyond the fusing point of common plastics.Cabot company (U.S.) production and selling is with Nanogel
TMAerogel material as trade mark.In brief, the aerogel production process comprises sol-gel process and the extremely strict drying that gelinite is carried out afterwards.This product is transparent, highly permeable inorganic materials, and wherein solid part is quartzy.
In theory, the aerogel process comprise sol-gel process and afterwards to gelinite carried out extremely strict drying.This product is transparent, highly permeable inorganic materials, and wherein solid part is quartzy.
The suitable plastic material that is used for process described here is polyethylene terephthalate (PET), but also can use such as the synthetic rubber of latex thing as an alternative.Be used to produce the container that not only has high thermal insulation but also have high-clarity for making a kind of material, wherein a kind of most promising method is that the monomer aerosil that adding vacuumizes is to improve the heat-proof quality such as the plastic material of PET.This will be for bringing obvious benefit such as beverage container, this is because contents can be remained in for a long time or approach to fixed temperature.
For further specifying production process, with reference to Fig. 1.The PET solid particulate is placed in the vacuum chamber interior dish or mould.PET is heated (for example using electricradiator) to the temperature that surpasses the PET fusing point, and this temperature is above 246-260 degree centigrade.This temperature is starkly lower than the fusing point of aerogel material.Described chamber is evacuated, and aerogel particle is incorporated in the molten plastic by spray tube and certain suitable pneumatic interlocking (air interlock).In the dish that supports plastic material some device can be set, for example, rotating paddle is used for aerogel is uniformly distributed in melting material.
The fusion PET that inside has heat insulation packing material can cool off in a vacuum, thereby makes PET surround aerogel particle and form protective seal.If described material cools off in air atmosphere, the aerogel particle that then is evacuated is because its outside high pressure and may be crushed.Finally, formed light weight plastic matrix material with utmost point low-thermal conductivity.Fig. 2 illustrates the cross section view in the refrigerative matrix material.
The dish that PET is melted therein can have the shape of the finished product.Alternately, described process can be produced bulk material, and this bulk material is molded as net shape subsequently again, roll to be sheet, or the like.Described the finished product are passable, for example use silver, aluminium or suitable alloy, and coated (silver) by silver color, with its heat-proof quality of further enhancing.
As a kind of replacement scheme of plastic material, described body material can be a kind of metal or metal alloy such as aluminium.Be used to produce the container that has high thermal insulation and high portability concurrently for making a kind of material, a kind of method likely is to add the monomer aerosil that vacuumizes, to improve the heat-proof quality such as the metal of aluminium.This will be for bringing obvious benefit, because contents can be remained in for a long time or approach to fixed temperature such as beverage container.
Use the production process of metal matrix material, be similar to hereinbefore with reference to the described process of Fig. 1.Adopt the aluminium of powder type to be placed in the vacuum chamber interior dish or mould.Described powder is heated (for example using electricradiator) temperature to the fusing point that surpasses aluminium, and this temperature is above 660 degrees centigrade.This temperature is starkly lower than the fusing point of aerogel material.Described chamber is evacuated, and aerogel particle joins in the molten metal by spray tube and certain suitable pneumatic interlocking.In the dish that supports described metallic substance certain device can be set, for example rotating paddle is used for aerogel is uniformly distributed in melting material.The molten aluminum that inside has heat insulation packing material can be cooled in a vacuum, and then described aluminium surrounds aerogel particle to form protective seal along with its curing.If (described material can be cooled in air atmosphere, and the aerogel particle that then vacuumizes may be crushed owing to outside high pressure.) final, forming lightweight aluminium matrix material with utmost point low-thermal conductivity, it can adopt by the formed shape of molding plate and be used, and perhaps can be processed into for example sheet form further.
In specific embodiments of the invention, the beverage container of being produced has the external metallization jar, and it has the outward appearance of traditional carbonated drinks.Described jar is provided with by the made liner (perhaps might be provided with outer lining) of described heat insulating metal (based on metal or plastics) above.Institute between inner and outer wall has living space sealed, invades this space to prevent liquid.Described lining can have substrate, and is promptly roughly cup-shaped, perhaps, and can be only for there not being the pipe of top or bottom.
A kind of jar structure of concern that causes has especially comprised the assembly that is known as " gadget (widget) " usually, and it is used for when described jar is opened high pressure gas being discharged into the contents of this jar.As everyone knows, this process go up to produce foam at carbonated beverage (pored drink), and this foam is similar to from draining out the foam that is produced when pump is discharged beverage such as beer.Fig. 3 illustrates typical jar the cross section that includes gadget, wherein, by the forming plastic insert that is anchored on jar substrate described gadget is set.Figure 4 and 5 illustrate the design of the jar of transformation, and wherein, described gadget and one or more heat insulation inwall is molded integratedly forms, described heat insulation inwall are for example made by described aerogel heat-insulating material above.For the effect of heat insulation and ventilation perfusion (draught pouring) effect that provide simultaneously, this is a kind of extremely simple and easy and cost-effective method.
Person of skill in the art will appreciate that, under the prerequisite that does not depart from scope of the present invention, can carry out various transformation the foregoing description.For example, can develop a kind of technology, be used to use thin plastics or metallic coating to apply the pearl or the ball of aerogel in a vacuum, thus with described vacuum-sealing in described pearl.Subsequently, the formed pearl lagging material that can be used to manufacture a product.For example, step in the space of drawing between the layer (Mylar sheet), can construct vacuum insulation panel by being filled in two through the pearl that applies.This plate can be used for carrying out heat insulation to the refrigerative compartment.In addition, can be coated with its heat-proof quality of enhancing to carry out silver color through the particle that applies, and this silver color method for coating also can be applicable to the piece moulding material of type mentioned above.Certainly, silver color coats the transparency that can reduce material, and but, this is not a problem for many application.The silver color coating material for example can be silver, aluminium, alloy or the like.Silver color coats and can carry out in vacuum chamber after coating material is finished.
In an exemplary fabrication, coated when the pearl of aerogel rolls in swing roller inside, the inside of swing roller is evacuated.In order to ensure the consistence of pearl size, can before or after applying, carry out sorting to described pearl by screen filtration.Can be embedded in the body material further through the pearl that applies.Subsequently, pearl described here can be used for making lagging material or product.Described pearl can be used by loosely, perhaps is embedded in the body material.The application example of this class material be used to the heat insulation or cavity (cavicity) of courts (loft) heat insulation in.
The pearl of the described type of above paragraph, can be added in the plates (having the adhesive matrix material), be used for decorating or needing be used for solar heat protection/fp application, described plates are bonded to wall or top ceiling (for example, it is through purifying and the polishing of mill cream) by suitable caking agent.It is thick that described plates can be about 1mm, and can be sold by rolling ground.Such material can also improve soundproof effect except can improving solar heat protection/fire prevention.Described plates can be attached to glass mat, perhaps can be clipped between two such glass mats, so that extra intensity and/or the smooth surface that is provided for brushing to be provided.Replacedly, can use electrostatic charging mechanism, magnetic force or caking agent not to form this plates on the substrate sheet bonding to through the aerogel particle that applies or pass through coating, perhaps, this plates can be placed between two sheet materials.
In another embodiment of the present invention, the pearl through applying of type mentioned above can be mixed in the coating of selling with liquid form or caking agent.Then, described material can be brushed on the surface, and improved solar heat protection and fire resistance will be had benefited from this surface after drying.
This particle through coating also can be added in the porous matrix material.A kind of such material is the polytetrafluoroethylene (PTFE) that extrudes, and bifurcated that it has and filament structure can make water vapor permeation and mistake, and make not porous of liquid water simultaneously.Such material is by Gore-Tex
(U.S.) makes.Described a kind of lagging material will provide a kind of excellent fabric that is used for clothing.For the shoe-pad that manufacturing is used for shoes and boots, this material also can be proved to be ideal.In fact, even described matrix is impermeable, described lagging material also can be used for making sole, thereby highly heat insulation footwear are provided.
Also can be added in the meticulous nylon material that is wound on spool or the cylinder through the particle that applies.So formed silk thread can be woven to fabric.
For a person skilled in the art, it is conspicuous further transforming.For example, he will readily recognize that the plastics and the metal that are used as body material can have multiple replacement scheme.Wherein a kind of such replacement scheme is a soda glass, and the softening temperature that it had is in the scope of 695 degree, is starkly lower than the fusing point of aerogel.
Other aspect of the present invention has proposed the replacement scheme at aerogel (or other height permeable material) pearl.This class replacement scheme comprises uses alleged " vacuum spheroid ", and it is a plurality of microspheres, has the space that the resistance to air loss thin-walled vacuumizes with sealing.Such spheroid can be for example by carrying out initial application to make it be in certain class impermeable but can form in the material of self-supporting for sacrificing core material.For example, may expect a kind of combustible core, it is wound onto in the kaolin.Then, described spheroid is placed in the vacuum chamber and is heated to the burning-point of described core.Gas selects away by the coiling thing, thereby has produced the core that is evacuated.Then, still in described vacuum, described spheroid is coated with some other materials by evaporation/distillation deposition, for example aluminium or tungsten.Described other material seal described spheroid, thereby after described spheroid was got back to atmospheric pressure environment, described core still can keep the state that vacuumizes.Described vacuum spheroid can be embedded in the aforesaid body material with reference to the aerogel pearl.
Claims (59)
1, a kind of particulate material that comprises the height permeable material, described particle is embedded in the plastic compound.
2, material according to claim 1, wherein said height permeable material are the lagging material of hydrophobic open-celled structure.
3, material according to claim 1, wherein said height permeable material is an aerogel.
4, according to the described material of aforementioned arbitrary claim, wherein said plastic compound is a polyethylene terephtalate.
5, according to the described material of aforementioned arbitrary claim, the space in the particle of wherein said height permeable material is vacuumized basically.
6, according to the described material of aforementioned arbitrary claim, the outside surface of wherein said material is coated with the silver color coating layer.
7, according to the described material of aforementioned arbitrary claim, described material comprises a plurality of pearls, and described pearl is formed by the particle that the process of the independent coating of described permeable material vacuumizes.
10, container according to claim 9, described wall is molded as ampuliform, and described container comprises the lid that is used to seal described internal space.
11, a kind of permeable particulate lagging material of a plurality of height that comprises, described particle is embedded in the body material, and the hole in the described particle is evacuated basically.
12, material according to claim 11, described body material is impermeable, and airtight basically.
13, material according to claim 12, described body material are PET.
14, material according to claim 11, described particle is coated with impermeable gastight material, and described body material is permeable.
15, material according to claim 11, described body material are the polytetrafluoroethylene PTFE that extrudes.
16, according to the described material of aforementioned arbitrary claim, described material forms sheet.
17, according to the described material of aforementioned arbitrary claim, described material forms or weaving is silk thread.
18, a kind of method of making according to the described material of aforementioned arbitrary claim, described method comprise that the particle with described permeable material embeds in the melting material, and described particle is contained in the space that vacuumizes simultaneously.
19, a kind of lagging material, it comprises a plurality of insulating portion, each described part comprises: the inner casing of gas and/or fluid permeable, the impermeable shell of gas and the hollow core that is evacuated substantially.
20, material according to claim 19, wherein said inner casing comprises the flaky material that forms suitable shape.
21, according to claim 19 or 20 described materials, wherein said shell comprises the evaporation layer of metallic substance.
22, a kind of container comprises the one or more walls that limit an internal space, and described one or more walls comprise according to the described material of arbitrary claim among the claim 1-21.
23, a kind of manufacture method of lagging material, described method comprises: in the atmosphere that is evacuated substantially the permeable particle of a plurality of height is incorporated in remollescent or the fused body material; Harden with allowing described body material to surround described particle or solidify.
24, a kind of manufacture method of lagging material, described method comprises: highly the space in the particle of permeable material vacuumizes substantially; The particle that vacuumizes with the described process of impermeable coated materials; Embed in the body materials with the particles that a plurality of processes are applied.
25, a kind of manufacture method of lagging material comprises: surround one and sacrifice core and form the permeable inner casing of gas or liquid; By described core is decreased to can runaway form by described inner casing, and remove described core basically, described shell and core are contained in the vacuum chamber that is evacuated simultaneously; When remaining in the described vacuum chamber that is evacuated when described inner casing, surround described inner casing and form the impermeable shell of gas, with described vacuum-sealing in described core.
26, a kind of wall of decorative constructure or plates of top ceiling of being suitable for, these plates comprise the particle of height permeable material.
27, plates according to claim 26, described plates comprise according to the described material of arbitrary claim among the claim 1-21.
28, according to claim 26 or 27 described plates, described plates comprise at least one glass layer, and described glass layer is adhered to the layer that includes described height permeable material.
29, a kind of beverage container, it comprises substrate and is the inflexible outer wall substantially, with be arranged in described container and be adjacent to the gas release mechanism of described substrate, described gas release mechanism and one or more container insulator wall form, described container insulator wall is positioned at the internal surface part that is adjacent to described rigid walls, and provides heat insulation for the contents of described container.
30, container according to claim 29, described gas release mechanism and the one or more thermal wall that are integrally formed therewith are made by PET.
31, according to claim 29 or 30 described containers, the outmost surface of described one or more thermal wall contacts the internal surface of described rigid walls.
32, container according to claim 29 is provided with seal cavity between the inner surface of the outmost surface of described thermal wall and described rigid walls.
33, according to the described container of arbitrary claim among the claim 29-32, wherein, be provided with a pair of thermal wall coaxial and that separate, the space between described wall is vacuumized basically, perhaps is filled with gas.
34, according to the described container of arbitrary claim among the claim 29-33, described gas release mechanism and described thermal wall are by forming according to the described material of arbitrary claim among the claim 1-21.
35, according to the described container of arbitrary claim among the claim 29-34, wherein said one or more walls extend from described gas release mechanism, with the nearly all sidewall lining for described container.
36, a kind of manufacture method of lagging material is characterized in that following steps:
-solid granulates of plastic material is placed in the dish or mould in the vacuum chamber;
-solid granulates of described plastic material is heated to certain temperature, this temperature is higher than the fusing point of (＞) described plastic material, and is lower than the fusing point of (＜) height permeable material;
-by spray tube and suitable pneumatic interlocking, introduce the height permeable material, perhaps introduce the pearl in the body material loose use or that be in described height permeable material, roll in the swing roller of wherein said pearl in compatibly being placed on described vacuum chamber;
-by suitable device, to be evenly distributed in the described dish that supports described plastic material by described height permeable material made described particle or described loose pearl, be used for the described particle of described height permeable material is embedded described metal, perhaps be used for applying separately described loose pearl or be coated in the described pearl of the described body material of described particulate of described height permeable material separately;
-allow described plastic material to cool off in a vacuum with described packing material at described internal vacuum chamber; wherein said plastic material surrounds the described particle by the height permeable material; or surround each described loose pearl or each employed described pearl in the body material of described height permeable material, and form protective seal.
37, the manufacture method of lagging material according to claim 36, wherein said height permeable material is the interconnected strands (aerogel) of the lagging material or the silicon-dioxide of hydrophobic open-celled structure, and is polyethylene terephthalate (PET) or tartan (latex) with the described plastic material of powder or pearl or substrate forms.
38, the manufacture method of lagging material according to claim 36 further comprises the steps:
-make blocky described lagging material, wherein said bulk material is molded as net shape again, and perhaps, described dish or mould are the net shape of described blocky lagging material, or
-sieve through the loose pearl that applies described, to obtain the described pearl of uniform-dimension.
39, according to the manufacture method of the described lagging material of claim 37, further comprise the steps:
-make blocky described lagging material, wherein said bulk material is molded as net shape again, and perhaps, described dish or mould are the net shape of described blocky lagging material, or
-sieve through the loose pearl that applies described, to obtain the described pearl of uniform-dimension.
40, according to the manufacture method of claim 38 or 39 described lagging materials, wherein:
Described net shape is a wire, and it is weaved to being suitable for making the silk thread of barrier fabric, or is stratiform, and it is rolled to being suitable as the sheet of lining material.
41, according to the manufacture method of the described lagging material of claim 40, further comprise the steps:
-when described metal is set for the heat-proof quality that increases described lagging material, the lagging material of described final shaping is carried out silver color coat, wherein, described silver color coating material is silver or aluminium or alloy.
42, a kind of lagging material of making according to the described method of arbitrary claim among the claim 36-41 is characterized in that:
Described lagging material is compatibly thin, of many uses, and stable in long-time.
43, according to the described lagging material of claim 42, it is used for filling with the described plasticity coating pearl at described body material by stepping the space of drawing between the layer at two, and makes up vacuum insulation panel.
44, according to the described lagging material of claim 42, it is used for heat-insulated container.
45, according to the described container of claim 44, further comprise: outer metal tin and the liner of being made by described lagging material, wherein, the space between described inwall and described outer wall is sealed, enters described space to prevent liquid.
46, according to the described container of claim 44, further be cooling segment, it comprises the liner of being made by described lagging material.
47, a kind of manufacture method of lagging material is characterized in that following steps:
-solid granulates of metal is placed in the dish or mould in the vacuum chamber;
-solid granulates of described metal is heated to a temperature, this temperature is higher than the fusing point of (＞) described metal, and is lower than the fusing point of (＜) body material,
-introduce particle by spray tube and suitable pneumatic interlocking by body material, perhaps, introduce the pearl of described body material,
-by suitable device (rotating paddle) the described uniform particles of described body material is distributed in the described dish that supports described metal, perhaps, by rolling in the swing roller of described pearl in being placed on described vacuum chamber suitably with described pearl uniform distribution
-allow described metal cools in vacuum chamber; described internal vacuum chamber comprises heat insulation packing material; thereby make described metal form the protective seal that surrounds described substrate material particle; be used to apply the described particle of described body material; thereby make; in case described pearl shifts out from described vacuum chamber, then avoid the vacuum of described pearl inside destroyed.
48, according to the manufacture method of the described lagging material of claim 47, wherein said body material is interconnected strands or polyethylene terephthalate (PET) or tartan (latex) or the polytetrafluoroethylene (PTFE) that extrudes or the suitable glass basis material of silicon-dioxide (aerogel), and the metal of described powder type is an aluminium.
49, according to the manufacture method of the described lagging material of claim 47, further comprise the steps:
-make blocky described lagging material, wherein said bulk material is molded as net shape again, and perhaps, described dish or mould are the net shape of described blocky lagging material, or
-sieve through the loose pearl that applies described, to obtain the described pearl of uniform-dimension.
50, according to the manufacture method of claim 47 or 48 described lagging materials, wherein:
Described net shape is a wire, and it is weaved to being suitable for making the silk thread of barrier fabric, or is stratiform, and it is rolled to being suitable as the sheet of lining material.
51, a kind of lagging material of making according to the described method of claim 46-50 that adopts is characterized in that:
Described lagging material has its heat insulation and performance muffler, and this performance is proportional to the particulate density in described body material and increases.
52, according to the described lagging material of making of claim 51, be used for: the heat-insulated container that is used for the Foods or drinks packing, perhaps wall or lining, perhaps be used to make the fabric of heat insulation clothing, the perhaps heat insulation window glass or the wall of buildings or top ceiling or roof or metal construction, perhaps aircraft or vehicle.
53,, be used to limit the inwall of described heat-insulated container (jar, box), thereby make described heat-insulated container remain in for a long time or approach to fixed temperature according to the described lagging material of claim 52.
54, according to the described lagging material of claim 52, it is used for solar heat protection or fire prevention, wherein:
Flaky described lagging material is bonded to wall or top ceiling or roof by using suitable caking agent, or
The described lagging material of pearl is mixed in the coating or caking agent of liquid form, and described coating or caking agent are used to be brushed to suitable surface.
55, a kind of according to the described heat-insulated container of claim 53, the described heat-insulated container that wherein is used for beverage further comprises gas release mechanism, and this gas release mechanism is arranged in described heat-insulated container and is adjacent to the substrate of described heat-insulated container.
56, according to the described heat-insulated container of claim 55, wherein, described gas release mechanism adopts nitrogen, and described nitrogen discharges the gadget of the substrate that is arranged in described heat-insulated container, and wherein said gadget is made by described lagging material.
57, a kind ofly further comprise columnar pipe according to the described gadget of claim 56, its described gadget from fit snugly in described heat-insulated container extends upward.
58, a kind of manufacture method of lagging material is characterized in that following steps:
Thereby-by stamping press described film is shaped the film of the plastic material of rolling,
-film of described shaping is sent into vacuum chamber, this vacuum chamber comprises that described two films volume is placed suitably to be used for the film of described shaping is sandwiched by two made film volumes of the plastic material identical with the film of described shaping,
-by heating drum to handling at the top of the film of described shaping and described two plastic films on the bottom, thereby described two plastic films are bonded on each side of film of described shaping,
-described treated described two roll of plastic will with a side that the film of described shaping contacts on, by evaporated metal described treated two roll of plastic are carried out silver color and coat,
-rotate described two film heat seals on the film of described shaping by making described heating drum.
59, according to the manufacture method of the described lagging material of claim 58, wherein, described plastics are polyvinylidene chloride PVDC, and described metal is an aluminium.
60, a kind of lagging material of making according to claim 58 and 60 described methods is characterized in that:
Described lagging material comprises the independent sealed bag of the vacuum that is on top and the bottom.
61, according to the described lagging material of claim 60, be used for food product pack.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0424531A GB0424531D0 (en) | 2004-11-08 | 2004-11-08 | Insulating material |
| GB0424531.2 | 2004-11-08 | ||
| GB0500740.6 | 2005-01-17 | ||
| GB0502474.0 | 2005-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101048453A true CN101048453A (en) | 2007-10-03 |
Family
ID=33523271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200580037316 Pending CN101048453A (en) | 2004-11-08 | 2005-11-08 | Insulating material |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101048453A (en) |
| GB (1) | GB0424531D0 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466331A (en) * | 2015-04-17 | 2017-12-12 | 3M创新有限公司 | Fire resistant building mating system |
| WO2020134973A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛海尔电冰箱有限公司 | Thermal insulating material and refrigerator |
| CN112932201A (en) * | 2021-03-09 | 2021-06-11 | 重庆交通大学 | Glass material's show stand |
-
2004
- 2004-11-08 GB GB0424531A patent/GB0424531D0/en not_active Ceased
-
2005
- 2005-11-08 CN CN 200580037316 patent/CN101048453A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466331A (en) * | 2015-04-17 | 2017-12-12 | 3M创新有限公司 | Fire resistant building mating system |
| WO2020134973A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛海尔电冰箱有限公司 | Thermal insulating material and refrigerator |
| CN112932201A (en) * | 2021-03-09 | 2021-06-11 | 重庆交通大学 | Glass material's show stand |
Also Published As
| Publication number | Publication date |
|---|---|
| GB0424531D0 (en) | 2004-12-08 |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |