CN102641700B - Preparation method of miniature container, preparation system of miniature container, miniature container and miniature container mold - Google Patents
Preparation method of miniature container, preparation system of miniature container, miniature container and miniature container mold Download PDFInfo
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- CN102641700B CN102641700B CN201110074257.8A CN201110074257A CN102641700B CN 102641700 B CN102641700 B CN 102641700B CN 201110074257 A CN201110074257 A CN 201110074257A CN 102641700 B CN102641700 B CN 102641700B
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Abstract
The invention discloses a preparation method of a miniature container, a preparation system of the miniature container, the miniature container and a miniature container mold. The method comprises the steps that: solution used for preparing the container wall of the miniature container is filled into an inner cavity of the miniature container mold through a mold filling hole of the miniature container mold; the miniature container mold is rotated at the preset rotating speed; the solution is subjected to curing treatment, and the rotation of the miniature container mold is stopped after the container wall with a hollow inner cavity and a container filling hole is obtained; electrophoresis solution is filled into the inner cavity of the container wall through the container filling hole of the container wall; the container filling hole of the container wall is subjected to sealing treatment; and the miniature container mold is subjected to demolding treatment to obtain the miniature container. The technical scheme provided by the invention is adopted for solving the problems that during the miniature container preparation in the prior art, the container wall uniformity is difficult to ensure, the environment is easily polluted, and in addition, the preparation conditions are harsh, so the mass production is also unfavorable to realize.
Description
Technical field
The present invention relates to electrophoretic display technology field, relate in particular to a kind of preparation method and system, miniature vessel and miniature vessel mould of the miniature vessel for electrophoresis showed.
Background technology
Along with the fast development of information science and technology, Display Technique more and more deep effect people's productive life, and electrophoretic display technology receives much concern because have the advantage of plain paper and electronic console simultaneously.Existing electrophoretic display technology mainly adopts electrophoretic electronic ink to realize, but directly utilizes electrophoretic electronic ink to have the shortcomings such as pigment particles reunion is unstable, the reaction time is long.In order to overcome above-mentioned shortcoming, prior art proposes to adopt microencapsulation or micro-glass of change technology to realize electrophoresis showed.
Microencapsulation is that electrophoresis liquid is encapsulated in a slight utricule, form microcapsules, thereby the reunion and the deposition that have suppressed electrophoresis example, and shortened the motion distance that shows particle, shortened the reaction time, micro-glass of change and microencapsulation are similar, are electrophoresis liquid is encapsulated in a slight cup film, form micro-cup.The cross section of microcapsules as shown in Figure 1, comprises utricule 11 and the electrophoresis liquid that is arranged in inner chamber 12 with hollow cavity, and the cross section of micro-glass as shown in Figure 2, comprises cup film 21 and the electrophoresis liquid that is arranged in inner chamber 22 with hollow cavity.Wherein, microcapsules and micro-cup can be called the miniature vessel for electrophoresis showed, miniature vessel comprises the chamber wall and the electrophoresis liquid that is arranged in inner chamber with hollow cavity, if this miniature vessel is microcapsules, the utricule that chamber wall is microcapsules, if this miniature vessel is micro-cup, the cup film that chamber wall is micro-glass.
In prior art, microcapsules are mainly prepared by chemical method, such as: interfacial polymerization, situ aggregation method and complex coacervation etc., micro-cup is mainly prepared by continuous rolling bar method.When stating in the use preparation method and preparing microcapsules or these miniature vessels of micro-cup, be difficult to guarantee the homogeneity of chamber wall size, thickness and shape, and chemicals and waste liquid thereof are easy to environment, in addition, because preparation condition is harsher, be also unfavorable for large-scale production.
Summary of the invention
The embodiment of the present invention provides a kind of preparation method and system, miniature vessel and miniature vessel mould of the miniature vessel for electrophoresis showed, while preparing miniature vessel in order to solve prior art, be difficult to guarantee the homogeneity of chamber wall, easily to environment, and because preparation condition is harsher, be also unfavorable for the problem of large-scale production.
Embodiment of the present invention technical scheme is as follows:
For a preparation method for the miniature vessel of electrophoresis showed, the method comprising the steps of:
By the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole; With preset rotation speed, rotate described miniature vessel mould, the solution injecting is attached on the internal chamber wall of described miniature vessel mould; Described solution is cured to processing, obtains after the chamber wall with hollow cavity and container hand-hole, described miniature vessel mould stops the rotation; By the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall; Container hand-hole to described chamber wall seals processing; Described miniature vessel mould is carried out to demoulding processing, obtain the miniature vessel for electrophoresis showed.
Preferably, the solution of the described chamber wall for the preparation of described miniature vessel is organic material, polymeric material or macromolecular material.
More preferably, the solution of the described chamber wall for the preparation of described miniature vessel is resin liquid.
Preferably, when the described miniature vessel mould of rotation, the solution injecting is carried out to heat treated, make the solution injecting in Preset Time section, remain on default temperature.
More preferably, the solution injecting is carried out to heat treated, specifically comprises: described miniature vessel mould is carried out to heat treated, and by this miniature vessel mould, by temperature conduction to the solution being positioned on the internal chamber wall of this miniature vessel mould; Or the environment of preparing of preparing miniature vessel is remained at default temperature.
Preferably, described solution is cured to processing, comprises: reduce the temperature of described solution, it is solidified; Or described solution is carried out to photo-irradiation treatment, it is solidified.
Preferably, container hand-hole to described chamber wall seals processing, comprise: after injecting electrophoresis liquid, by the container hand-hole of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected into the inner chamber of described chamber wall, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or the electrophoresis liquid of injecting is mixed with the sealing solution that density is less than described electrophoresis liquid, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or by described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall; Or at the container hand-hole upper berth of described chamber wall sealed membrane.
Preferably, on described miniature vessel dies cavity wall, scribble releasing agent.
Preferably, described miniature vessel is microcapsules or micro-cup, if described miniature vessel is microcapsules, and the utricule that described chamber wall is microcapsules, if described miniature vessel is micro-cup, the cup film that described chamber wall is micro-glass.
A kind of miniature vessel that adopts above-mentioned any method to prepare
For the preparation of a miniature vessel mould for miniature vessel, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole.
A kind of preparation system of the miniature vessel for electrophoresis showed, comprise: the equipment that injects solution, for passing through the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole; The equipment of rotary die, for rotating described miniature vessel mould with preset rotation speed, the solution injecting is attached on the internal chamber wall of described miniature vessel mould, and obtains after the chamber wall with hollow cavity and container hand-hole at the equipment that solidifies processing, described miniature vessel mould stops the rotation; Solidify treatment facility, for described solution is cured to processing, obtain the chamber wall with hollow cavity and container hand-hole; Inject the equipment of electrophoresis liquid, for by the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall; Sealing treatment facility, seals processing for the container hand-hole to described chamber wall; Demoulding treatment facility, carries out demoulding processing to described miniature vessel mould, obtains the miniature vessel for electrophoresis showed.
Preferably, described curing treatment facility specifically for: reduce the temperature of described solution, it solidified; Or described solution is carried out to photo-irradiation treatment, it is solidified.
Preferably, described sealing treatment facility specifically for: after injecting electrophoresis liquid, by the container hand-hole of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected into the inner chamber of described chamber wall, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or the electrophoresis liquid that the equipment that injects electrophoresis liquid injects is mixed with the sealing solution that density is less than described electrophoresis liquid, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or by described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall; Or at the container hand-hole upper berth of described chamber wall sealed membrane.
In embodiment of the present invention technical scheme, first by the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole, then with preset rotation speed, rotate described miniature vessel mould, the solution injecting is attached on the internal chamber wall of described miniature vessel mould, described solution is cured to processing, obtain after the chamber wall with hollow cavity and container hand-hole, described miniature vessel mould stops the rotation, by the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall, container hand-hole to described chamber wall seals processing, again described miniature vessel mould is carried out to demoulding processing, obtain the miniature vessel for electrophoresis showed, therefore, the embodiment of the present invention does not re-use chemical method or continuous rolling bar legal system for miniature vessel, but pass through physical method, adopt miniature vessel mould to realize the preparation of miniature vessel, therefore can guarantee chamber wall size, the homogeneity of thickness and shape, and chemicals and the pollution of waste liquid to environment thereof have been avoided, simultaneously because preparation technology is simple, therefore be applicable to large-scale automated production.
Accompanying drawing explanation
Fig. 1 is in prior art, the cross-sectional structure schematic diagram of microcapsules;
Fig. 2 is in prior art, the cross-sectional structure schematic diagram of micro-glass;
Fig. 3 is in the embodiment of the present invention, for preparation method's schematic flow sheet of the miniature vessel of electrophoresis showed;
Fig. 4 is in the embodiment of the present invention, the cross-sectional structure schematic diagram of miniature vessel mould when miniature vessel is microcapsules;
Fig. 5 is in the embodiment of the present invention, the cross-sectional structure schematic diagram of miniature vessel mould when miniature vessel is micro-glass;
Fig. 6 is in the embodiment of the present invention, when miniature vessel is microcapsules, and the schematic diagram of rotation miniature vessel mould;
Fig. 7 is in the embodiment of the present invention, when miniature vessel is micro-glass, and the schematic diagram of rotation miniature vessel mould;
Fig. 8 is in the embodiment of the present invention, when miniature vessel is microcapsules, and the cross-sectional structure schematic diagram of the chamber wall of miniature vessel;
Fig. 9 is in the embodiment of the present invention, when miniature vessel is micro-glass, and the cross-sectional structure schematic diagram of the chamber wall of miniature vessel;
Figure 10 is in the embodiment of the present invention, for the preparation system structural representation of the miniature vessel of electrophoresis showed.
The specific embodiment
Below in conjunction with each accompanying drawing, embodiment of the present invention technical scheme main realized to principle, the specific embodiment and the beneficial effect that should be able to reach is at length set forth.
As shown in Figure 3, preparation method's flow chart of the miniature vessel for electrophoresis showed proposing for the embodiment of the present invention, its concrete preparation flow is as follows:
Step 31, by the mould hand-hole of miniature vessel mould, is injected into the solution of the chamber wall for the preparation of miniature vessel in the inner chamber of described miniature vessel mould;
Wherein, above-mentioned miniature vessel can be, but not limited to as microcapsules or micro-cup, if above-mentioned miniature vessel is microcapsules, and the utricule that chamber wall of this miniature vessel is microcapsules, if above-mentioned miniature vessel is micro-cup, the cup film that chamber wall of this miniature vessel is micro-glass.
In the embodiment of the present invention, adopt miniature vessel mould for the preparation of the miniature vessel of electrophoresis showed, this miniature vessel mould is a thin-walled mould with hollow cavity and mould hand-hole, the shape of the miniature vessel that its shape should be prepared with need is corresponding, if needing the miniature vessel of preparation is microcapsules, the cross section of this miniature vessel mould as shown in Figure 4, now this miniature vessel mould 41 is with hollow cavity 42 and mould hand-hole 43, if needing the miniature vessel of preparation is micro-cup, the cross section of this miniature vessel mould as shown in Figure 5, now this miniature vessel mould 51 is with hollow cavity 52 and mould hand-hole 53.
Preferably, the solution of the above-mentioned chamber wall for the preparation of miniature vessel can be, but not limited to as organic material, polymeric material or macromolecular material, more preferably, can be resin liquid.
For the solution injecting is evenly attached on the internal chamber wall of miniature vessel mould, to form the chamber wall of miniature vessel, need this miniature vessel mould of High Rotation Speed, the rotating speed of rotation can preset, can set rotating speed according to the thickness of chamber wall, if chamber wall is thicker, what rotating speed can be arranged is higher, if chamber wall is thinner, what rotating speed can be arranged is lower.
If needing the miniature vessel of preparation is microcapsules, rotate the schematic diagram of miniature vessel mould as shown in Figure 6, solution 61 is injected in miniature vessel mould 63 by mould hand-hole 62, then rotate clockwise miniature vessel mould, if needing the miniature vessel of preparation is micro-cup, rotate the schematic diagram of miniature vessel mould as shown in Figure 7, solution 71 is injected in miniature vessel mould 73 by mould hand-hole 72, then rotates clockwise miniature vessel mould.
More preferably, for the chamber wall thickness of the miniature vessel that makes to prepare homogeneous more, can make miniature vessel mould be rotated along any direction as far as possible, rather than be rotated along certain fixed-direction.
In addition, the polymer such as resin have a typical feature: in the situation that temperature constantly raises, occur successively solid-state, elastomeric state, viscous state, along with temperature raises, its mobility is increasing, and visible temperature is very large for the mobile performance impact of the polymer such as resin.Therefore in order to make the solution that injects miniature vessel mould keep good mobility and machining property, the embodiment of the present invention proposes, can be when rotation miniature vessel mould, the solution injecting is carried out to heat treated, make the solution injecting in Preset Time section, remain on default temperature, the mobility of solution will increase so, and solution can be attached on the internal chamber wall of miniature vessel mould very soon, has realized compared with the object of rapid shaping under the slow-speed of revolution.Take solution as PETG (PET) be example, solution temperature is that 280 ℃, the rotating speed of rotation miniature vessel mould are 600 revs/min of (r/min, revolutions per minute), rotate and can obtain the chamber wall that thickness is 3 microns of left and right in 3 to 5 seconds, solution temperature suitably raises, rotating speed increases or rotational time extends, can obtain thinner chamber wall, otherwise, solution temperature suitably reduces, rotating speed reduces or rotational time shortens, and can obtain thicker chamber wall.
Wherein, the solution injecting is carried out to heat treated and can be, but not limited to realize by following two kinds of modes, be respectively:
First kind of way, first makes this miniature vessel mould heat up, and then by this miniature vessel mould, to the solution being positioned on internal chamber wall, wherein, can be, but not limited to adopt electrically heated mode that miniature vessel mould is heated up temperature conduction;
The second way, keeps at a certain temperature the whole environment of preparing of preparing miniature vessel, and can be, but not limited to realize by the mode of gas-heated.
In the embodiment of the present invention, can first with the rotating speed of presetting, rotate this miniature vessel mould, and then by the mould hand-hole of miniature vessel mould, solution is injected in the inner chamber of this miniature vessel mould, now, this miniature vessel mould can be that rotating shaft is rotated along the vertical axes at this mould hand-hole place; Can also first pass through the mould hand-hole of miniature vessel mould, solution is injected in the inner chamber of this miniature vessel mould, again by after the mould hand-hole sealing of this miniature vessel mould, with the rotating speed of presetting, rotate this miniature vessel mould again, now, this miniature vessel mould can be rotated along any direction, and in order to guarantee the mobility of solution, can carry out heat treated to the solution injecting, temperature after heating can be set, take solution as PET be example, it is 280 ℃ of left and right that the temperature after heating can be, but not limited to.
In the embodiment of the present invention, in order to obtain the chamber wall of miniature vessel, need to be after the solution injecting evenly be attached in the interior walls of miniature vessel mould, make this solution become solid forms, this solution is cured to processing, wherein, can be by reducing the temperature of solution, it is solidified, also can carry out photo-irradiation treatment to solution, solution internal crosslinking is solidified.
In the embodiment of the present invention, if solution temperature, viscosity is certain, the rotating speed that rotates miniature vessel mould is faster, the chamber wall obtaining is thinner, if solution temperature, the rotating speed of rotation miniature vessel mould is certain, the viscosity of solution is less, the chamber wall obtaining is thinner, if the rotating speed of rotation miniature vessel mould, solution viscosity is certain, solution temperature is higher, the chamber wall obtaining is thinner, that is to say solution temperature, the rotating speed of solution viscosity and rotation miniature vessel mould all affects the thickness of chamber wall, the thickness of the chamber wall of the miniature vessel that therefore can prepare as required, set solution temperature, the rotating speed of solution viscosity and rotation miniature vessel mould.
Wherein can be, but not limited to adopt following four kinds of methods to seal processing to container hand-hole, be specially:
First method, electrophoresis liquid is injected into after the inner chamber of chamber wall, by the container hand-hole of chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected in the inner chamber of chamber wall, because the density of sealing solution is lower, therefore can automatically float up to container hand-hole, to floating up to the sealing solution of container hand-hole, be cured processing, so just completed the sealing of container hand-hole is processed, wherein above-mentioned sealing solution can be, but not limited to as light-positive glue or light negative glue;
Second method, when electrophoresis liquid being injected in the inner chamber of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected in the inner chamber of described chamber wall, being about to be mixed with the electrophoresis liquid that density is less than the sealing solution of electrophoresis liquid is injected in the inner chamber of chamber wall, because the density of sealing solution is lower, therefore can automatically float up to container hand-hole, to floating up to the sealing solution of container hand-hole, be cured processing, so just completed the sealing of container hand-hole has been processed, wherein above-mentioned sealing solution can be, but not limited to as light-positive glue or light negative glue, second method is owing to electrophoresis liquid and sealing solution are injected in the inner chamber of chamber wall simultaneously, and do not need successively to inject, therefore can effectively improve the efficiency of preparing miniature vessel,
The third method, by described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall, wherein miniature vessel mould can be divided into left and right two parts, and these two parts can be movable, when chamber wall is also uncured, solution has certain viscosity, now make two parts move toward one another of miniature vessel mould, thereby pushed chamber wall, until prepare the solution of chamber wall, be extruded to obtain the glutinous container hand-hole of together shutting chamber wall top;
The 4th kind of method, at the container hand-hole upper berth of described chamber wall sealed membrane, this layer of sealed membrane of paving just sealed container hand-hole, and then remove unnecessary sealed membrane by photocuring or alkali lye, after adopting and sealing in this way and process, owing to having removed unnecessary sealed membrane, therefore between each miniature vessel, be exactly separate, because do not need separately between micro-cup, if therefore miniature vessel is micro-cup, so just do not need to carry out the step of removing unnecessary sealed membrane.In addition,, if the sealed membrane using is transparent, even if miniature vessel is microcapsules so, also can not carry out the step of removing unnecessary sealed membrane.
Wherein, miniature vessel mould consists of two parts at least, when carrying out demoulding processing, resolution each several part, if miniature vessel is microcapsules, miniature vessel mould can be divided into upper and lower two parts or left and right two parts, if miniature vessel is micro-cup, miniature vessel mould can be divided into and has the upper surface portion of mould hand-hole and groove part below.
Wherein, can carry out the demoulding by controlling the temperature of miniature vessel mould, even if miniature vessel mould is lowered the temperature rapidly.Preferably, in order to carry out fast, easily the demoulding, can adopt the material not reacting with solution to make miniature vessel mould, if solution is resin liquid, the material that miniature vessel mould is used can be metal and alloy or inorganic ceramic etc., therefore the character of resin and these materials differs greatly, and is not easy bondingly, is easy to the demoulding.In addition, coating release agent in the interior walls of miniature vessel mould in advance, releasing agent and solution can not react.
From above-mentioned processing procedure, in embodiment of the present invention technical scheme, first by the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole, then with preset rotation speed, rotate described miniature vessel mould, the solution injecting is attached on the internal chamber wall of described miniature vessel mould, described solution is cured to processing, obtain after the chamber wall with hollow cavity and container hand-hole, described miniature vessel mould stops the rotation, by the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall, container hand-hole to described chamber wall seals processing, again described miniature vessel mould is carried out to demoulding processing, obtain the miniature vessel for electrophoresis showed, therefore, the embodiment of the present invention does not re-use chemical method or continuous rolling bar legal system for miniature vessel, but pass through physical method, adopt miniature vessel mould to realize the preparation of miniature vessel, therefore can guarantee chamber wall size, the homogeneity of thickness and shape, and chemicals and the pollution of waste liquid to environment thereof have been avoided, simultaneously because preparation technology is simple, therefore be applicable to large-scale automated production.
Accordingly, the embodiment of the present invention also provides a kind of preparation system of the miniature vessel for electrophoresis showed, as shown in figure 10, comprising:
Inject the equipment 101 of solution, for passing through the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole;
The equipment 102 of rotary die, for rotating described miniature vessel mould with preset rotation speed, the solution injecting is attached on the internal chamber wall of described miniature vessel mould, and obtain after the chamber wall with hollow cavity and container hand-hole at the equipment that solidifies processing, described miniature vessel mould stops the rotation;
Solidify treatment facility 103, for described solution is cured to processing, obtain the chamber wall with hollow cavity and container hand-hole;
Inject the equipment 104 of electrophoresis liquid, for by the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall;
Preferably, described curing treatment facility specifically for: reduce the temperature of described solution, it solidified; Or described solution is carried out to photo-irradiation treatment, it is solidified.
Preferably, described sealing treatment facility 105 specifically for: after injecting electrophoresis liquid, by the container hand-hole of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected into the inner chamber of described chamber wall, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing.
Preferably, the electrophoresis liquid that the equipment 104 of injection electrophoresis liquid injects is mixed with the sealing solution that density is less than described electrophoresis liquid; Described sealing treatment facility 105, specifically for being cured processing to floating up to the sealing solution of the container hand-hole of described chamber wall.
Preferably, described sealing treatment facility 105, specifically for: by described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall.
Preferably, described sealing treatment facility 105, specifically for: at the container hand-hole upper berth of described chamber wall sealed membrane.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (13)
1. for a preparation method for the miniature vessel of electrophoresis showed, it is characterized in that, comprising:
By the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole;
With preset rotation speed, rotate described miniature vessel mould, the solution injecting is attached on the internal chamber wall of described miniature vessel mould;
Described solution is cured to processing, obtains after the chamber wall with hollow cavity and container hand-hole, described miniature vessel mould stops the rotation;
By the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall;
Container hand-hole to described chamber wall seals processing;
Described miniature vessel mould is carried out to demoulding processing, obtain the miniature vessel for electrophoresis showed.
2. the method for claim 1, is characterized in that, the solution of the described chamber wall for the preparation of described miniature vessel is organic material, polymeric material or macromolecular material.
3. method as claimed in claim 2, is characterized in that, the solution of the described chamber wall for the preparation of described miniature vessel is resin liquid.
4. the method for claim 1, is characterized in that, when the described miniature vessel mould of rotation, the solution injecting is carried out to heat treated, makes the solution injecting in Preset Time section, remain on default temperature.
5. method as claimed in claim 4, is characterized in that, the solution injecting is carried out to heat treated, specifically comprises:
Described miniature vessel mould is carried out to heat treated, and by this miniature vessel mould, by temperature conduction to the solution being positioned on the internal chamber wall of this miniature vessel mould; Or
The environment of preparing of preparing miniature vessel is remained at default temperature.
6. the method for claim 1, is characterized in that, described solution is cured to processing, comprising:
Reduce the temperature of described solution, it is solidified; Or
Described solution is carried out to photo-irradiation treatment, it is solidified.
7. the method for claim 1, is characterized in that, the container hand-hole of described chamber wall is sealed to processing, comprising:
After injecting electrophoresis liquid, by the container hand-hole of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected into the inner chamber of described chamber wall, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or
The electrophoresis liquid of injecting is mixed with the sealing solution that density is less than described electrophoresis liquid, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or
By described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall; Or
At the container hand-hole upper berth of described chamber wall sealed membrane.
8. the method for claim 1, is characterized in that, on described miniature vessel dies cavity wall, scribbles releasing agent.
9. the method for claim 1, is characterized in that, described miniature vessel is microcapsules or micro-cup, if described miniature vessel is microcapsules, and the utricule that described chamber wall is microcapsules, if described miniature vessel is micro-cup, the cup film that described chamber wall is micro-glass.
10. a miniature vessel, is characterized in that, described miniature vessel adopts the preparation of the method described in arbitrary claim in claim 1～9.
11. 1 kinds of preparation systems for the miniature vessel of electrophoresis showed, is characterized in that, comprising:
Inject the equipment of solution, for passing through the mould hand-hole of miniature vessel mould, the solution of the chamber wall for the preparation of miniature vessel is injected in the inner chamber of described miniature vessel mould, described miniature vessel mould is the thin-walled mould with hollow cavity and mould hand-hole;
The equipment of rotary die, for rotating described miniature vessel mould with preset rotation speed, the solution injecting is attached on the internal chamber wall of described miniature vessel mould, and obtains after the chamber wall with hollow cavity and container hand-hole at the equipment that solidifies processing, described miniature vessel mould stops the rotation;
Solidify treatment facility, for described solution is cured to processing, obtain the chamber wall with hollow cavity and container hand-hole;
Inject the equipment of electrophoresis liquid, for by the container hand-hole of described chamber wall, electrophoresis liquid is injected in the inner chamber of described chamber wall;
Sealing treatment facility, seals processing for the container hand-hole to described chamber wall;
Demoulding treatment facility, carries out demoulding processing to described miniature vessel mould, obtains the miniature vessel for electrophoresis showed.
12. systems as claimed in claim 11, is characterized in that, described curing treatment facility specifically for: reduce the temperature of described solution, it solidified; Or described solution is carried out to photo-irradiation treatment, it is solidified.
13. systems as claimed in claim 11, is characterized in that, described sealing treatment facility specifically for:
After injecting electrophoresis liquid, by the container hand-hole of described chamber wall, the sealing solution that density is less than to described electrophoresis liquid is injected into the inner chamber of described chamber wall, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or
The electrophoresis liquid of injecting the equipment injection of electrophoresis liquid is mixed with the sealing solution that density is less than described electrophoresis liquid, to floating up to the sealing solution of the container hand-hole of described chamber wall, is cured processing; Or
By described miniature vessel mould, push described chamber wall until seal the container hand-hole of described chamber wall; Or
At the container hand-hole upper berth of described chamber wall sealed membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110074257.8A CN102641700B (en) | 2011-03-25 | 2011-03-25 | Preparation method of miniature container, preparation system of miniature container, miniature container and miniature container mold |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110074257.8A CN102641700B (en) | 2011-03-25 | 2011-03-25 | Preparation method of miniature container, preparation system of miniature container, miniature container and miniature container mold |
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| CN102641700A CN102641700A (en) | 2012-08-22 |
| CN102641700B true CN102641700B (en) | 2014-03-12 |
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| JP4436189B2 (en) * | 2004-05-24 | 2010-03-24 | セイコーエプソン株式会社 | Method for producing microcapsules for electrophoretic display device |
| FR2922151B1 (en) * | 2007-10-10 | 2010-01-01 | Tecsor | METHOD FOR PRESSURIZING THE INTERIOR OF A THIN-FILM CONTAINER CONTAINING PRESSURIZED PRESSURE |
| CN101879426B (en) * | 2010-04-19 | 2012-06-27 | 天津大学 | Gelatin modified urea formaldehyde electrophoretic microcapsule and preparation method thereof |
| CN102649034B (en) * | 2011-03-17 | 2014-07-02 | 京东方科技集团股份有限公司 | Manufacture device and manufacture method of microcapsules for electrophoresis display |
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