CN102555130A - Method for manufacturing polymer films in rotary container film-forming mode - Google Patents
Method for manufacturing polymer films in rotary container film-forming mode Download PDFInfo
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- CN102555130A CN102555130A CN2010106088234A CN201010608823A CN102555130A CN 102555130 A CN102555130 A CN 102555130A CN 2010106088234 A CN2010106088234 A CN 2010106088234A CN 201010608823 A CN201010608823 A CN 201010608823A CN 102555130 A CN102555130 A CN 102555130A
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Abstract
A method for manufacturing polymer films in a rotary container film-forming mode includes steps of: 1) placing polymer solution dissolved in solvents, fused polymer melt or resin to be solidified in a drum-shaped rotary container with rotating speed controllable, and arranging an annular blocking board on an end face of an opened end of the container or installing an axial annular plug in the container; reserving a gap ranging from 0.5-1h between the annular plug and the bottom end of the container or between the annular blocking board and the bottom end of the container, wherein h represents for height of the container; 2) leading the polymer solution, the fused polymer melt or the resin to be solidified to form a layer of film which is called a first layer film on the inner wall of the container through rotation of the container, taking down the polymer single-layer film after the first layer film is solidified; and repeating step 1) and step 2) after the first layer film is solidified for one time or a plurality of times to manufacture double-layer films or multilayer films or manufacture the single-layer films, the double-layer films or the multilayer films mixed with stuffing. The method for manufacturing polymer films is simple, convenient and efficient, and thickness and components are controllable.
Description
Technical field
The present invention relates to a kind of preparation method of polymer film, particularly a kind of method that becomes the film preparation polymer film through rotary container.
Background technology
In recent years, functional thin polymer film or its composite material film have received the increasing attention of researcher.Functional thin polymer film and composite material film thereof are widely used in battery, electricity demonstration, molecular electric applicance spare, nonlinear optics, sensor, electromagnetic shielding or the like every field.In some applications, need on device, coat the one layer of polymeric film sometimes, at this moment can prepare, and can obtain the thin polymer film of certain thickness requirement with the method for electrochemical deposition, spin-coating method or dipping.But in some applications, in the application that for example electricity shows etc., then need obtain having the self-supporting thin polymer film of certain mechanical strength.At this moment methods such as Traditional electrochemical, plane spin coating, dipping or The tape casting then are difficult to reach and need the self-supporting of thickness thin polymer film.And these methods can't be carried out system's design to the structure of composite material film, are difficult to prepare high-quality multi-functional laminated film.
Summary of the invention
The object of the present invention is to provide a kind of method that becomes the film preparation polymer film through rotary container; This method is simple to operate efficient, can prepare monofilm, duplicature or the multilayer complex films of high-quality polymer or polymer composites.
Technical scheme of the present invention is following:
Provided by the inventionly become the method for film preparation polymer film through rotary container, it comprises the steps:
1) will be dissolved in the polymer solution of solvent, the polymer melt of fusion or the cylindrical shape rotary container that resin to be solidified is put into controllable rotation speed, the openend end face of said cylindrical shape rotary container is provided with ring baffle or cylindrical shape rotary container built-in shaft to ring plug; Leave the gap between said axial ring plug and the cylindrical shape rotary container bottom or between ring baffle and the said cylindrical shape rotary container bottom, its gap is 0.5-1h, and h is the height of cylindrical shape rotary container;
2) rotation through said cylindrical shape rotary container; Make the polymer melt of polymer solution, fusion or resin to be solidified on said cylindrical shape rotary container inwall, form a skim; This tunic is called first tunic; After treating that this first tunic solidifies, first tunic is stripped down from cylindrical shape rotary container inwall, obtain single-layer polymer film tube;
Polymer concentration is 0.2wt%-80wt% in the said polymer solution.
The method that becomes the film preparation polymer film through rotary container provided by the invention; Also comprise: after treating that this first tunic solidifies; Repeating step 1 successively again) and step 2) described step, compound one deck second tunic on said first tunic, treat that second tunic solidifies after; The duplicature of being made up of first tunic and second tunic that is combined into one is stripped down from cylindrical shape rotary container inwall, get the two-layer compound polymer film.
The method that becomes the film preparation polymer film through rotary container provided by the invention; Also comprise: after treating that this first tunic solidifies; Repeating step 1 successively again) and step 2) described step, compound one deck second tunic on said first tunic, treat that second tunic solidifies after; The duplicature of being made up of first tunic and second tunic that is combined into one is stripped down from cylindrical shape rotary container inwall, get the two-layer compound polymer film.
The polymer melt of described polymer solution, fusion or resin to be solidified can also add filler respectively;
The amount of adding filler in the described polymer solution is the 0.05%-80% of polymer solution total amount;
The amount of adding filler in the polymer melt of said fusion is the 0.05%-80% of polymer melt total amount;
The amount of filler of adding in the resin said to be solidified is the 0.05%-80% of resin total amount to be solidified;
Said filler is CNT, Graphene, polypyrrole, Fe
3O
4Particle, Fe
2O
3The mixture of particle, metallic silver particles, metallic aluminium particle, iron granule, metallic copper particle, metallic nickel particle, alumina particle, silicon oxide particle, magnesium oxide particle, Zinc oxide particles, aluminum nitride particle, boron nitride particle, silicon-carbide particle, silica dioxide granule, carbon black, imvite, ZnO quantum dot, ZnSe quantum dot, ZnS quantum dot, CdSe quantum dot, CdTe quantum dot, CdS quantum dot or above-mentioned substance.
Described polymer is polyaniline, gather the enedioxy thiophene, polyvinyl alcohol, polypropylene are fine, polystyrene, polyoxyethylene, polyvinyl chloride, polyethylene, polypropylene, polymethyl methacrylate Merlon, polyamide, polyester, dimethyl silicone polymer, polyurethane or be dissolved in the polymeric blends of same solvent.
Described tree resin to be solidified is epoxy resin or unsaturated polyester resin.The rotating speed of said cylindrical shape rotary container is 500-8000r/min.The solidification temperature of resin said to be solidified is 20 ℃-150 ℃.
Said cylindrical shape rotary container internal diameter is 5cm-1m, and cylindrical shape rotary container height is 0.2-5 with the diameter ratio;
The radial width of said axial ring plug or the radial width of ring baffle are greater than (
is less than R/2; R is the internal diameter of cylindrical shape rotary container, and V is added to the polymer melt of polymer solution in the said cylindrical shape rotary container, fusion or the volume of resin to be solidified; Said V is less than 3/4 of said cylindrical shape rotary container volume.
At first will be dissolved in the polymer solution in the solvent; Or the polymer melt of fusion; Or resin to be solidified joins in the rotatable cylindrical shape rotary container, with axial ring plug container clogged, and makes between stopper bottom surface and the container bottom and reserves (0.5-1h; H is the height of cylindrical shape rotary container) gap (also can not use axial ring plug; On cylindrical shape rotary container opening end end face, adorn a ring baffle, make the gap of reserving 0.5-1h between ring baffle and the container bottom, h is the height of cylindrical shape rotary container); This container is fixed on the controllable rotating speed shaft of motor through grasping system, and guarantees that container is coaxial with motor reel; Actuating motor afterwards; Be adjusted to certain rotating speed, the then polymer solution in the container, or the polymer melt of fusion; Or resin to be solidified is close to container inner wall, the uniform liquid film of formation on the inwall between container bottom and the bung's bottom portion under action of centrifugal force; For polymer solution, in rotary course, use the infrared lamp heat drying, until the complete evaporate to dryness of solvent, then on container inner wall, form solid polymer membrane; For the polymer melt of fusion, in rotary course, be cooled to room temperature gradually and form solid polymer membrane; For resin to be solidified, then temperature is controlled at suitable solidification temperature, treat that it solidifies the back fully and forms the solid resin film; Then container is taken off, remove stopper, described film is taken off from container inner wall, then obtained the single thin film of target preparation.For the multi-layer compound film of needs preparations, then adopt the reinforced method of gradation, with said procedure with ground floor film Rotary drying after; The polymer solution of one deck under continuation adds in container; Or the polymer melt of fusion, or resin to be solidified, continue Rotary drying; By that analogy, can obtain multilayer complex films.The principle of MULTILAYER COMPOSITE is the membrane structure of one deck before the temperature of used solvent of following one layer of polymeric or melt is not destroyed.
Compared with prior art, provided by the inventionly become the method for film preparation polymer film to have the following advantages through rotary container:
1, can prepare high-quality thin polymer film easily and efficiently with the method, can control film thickness easily, obtain having the self-supporting film of certain mechanical strength through the control feeding quantity.
2, the method can obtain the film of MULTILAYER COMPOSITE through the reinforced mode of gradation, for the multi-layer film structure design of complex function provides maybe.
3, in the method, the field of force in the film forming procedure can influence the distribution situation of the filler in the composite material film, for the structural design of composite material film provides maybe.
4, the thin polymer film of processing through rotation inwall film forming since under stressed effect film forming, membrane structure is tightr than the film of commonsense method preparation.
The specific embodiment
Embodiment 1
(1) the polystyrene powder is joined in the chloroform, compound concentration is the polystyrene solution of 30wt%;
(2) getting polystyrene solution 5ml joins in the cylindrical shape rotary container; Be plugged with ring plug in the cylindrical shape rotary container, and described cylindrical shape rotary container is passed through clamps (the cylindrical shape rotary container is coaxial with the motor shaft of motor) to the motor shaft of motor;
(3) actuating motor, it is 500r/min that motor speed is set; Rotation through the cylindrical shape rotary container makes polystyrene solution on cylindrical shape rotary container inwall, form a skim;
(4) open the infrared lamp heating evaporation solvent be positioned over the rotary container top, treat the complete evaporate to dryness of solvent after, described this tunic solidifies;
(5) the cylindrical shape rotary container that stops operating takes off the cylindrical shape rotary container from motor shaft, take out ring plug, and the film after solidifying is peeled off from cylindrical shape rotary container inwall, promptly obtains high-quality polystyrene monolayer film.
The cylindrical shape rotary container of present embodiment is the transparent glass container of internal diameter 5cm, the high 5cm of container, and the ring plug radial width is 1cm.Gap 2.5cm between cylindrical shape rotary container bottom and the hollow ring plug bottom.
Embodiment 2
1) polyaniline powder is joined in the N-methyl pyrrolidone, compound concentration is the polyaniline solutions of 0.2wt%;
2) the ZnO quantum dot is joined in the polyaniline solutions, the addition of ZnO quantum dot is 5% a mixed solution of polyaniline solute weight, half an hour it is mixed the mixed solution sonicated;
3) get mixed solution 4L and join in the cylindrical shape rotary container, and the cylindrical shape rotary container is passed through clamps (the cylindrical shape rotary container is coaxial with the motor shaft of motor) to the motor shaft of motor, the container upper end face is equipped with ring baffle;
4) actuating motor, it is 2000r/min that motor speed is set; Through the rotation of cylindrical shape rotary container, on cylindrical shape rotary container inwall, form a skim;
5) open the infrared lamp heating evaporation solvent place the rotary container top, treat the complete evaporate to dryness of solvent after, described this tunic solidifies;
6) the cylindrical shape rotary container that stops operating takes off the cylindrical shape rotary container from motor shaft, the film after solidifying is stripped down from cylindrical shape rotary container inwall, promptly obtains polyaniline-ZnO quantum dot laminated film.
The cylindrical shape rotary container is the rustless steel container of internal diameter 1m, the high 50cm of container, and end face baffle plate radial width is 40cm, the average grain diameter of ZnO quantum dot is 5nm.
Embodiment 3
(1) polyvinyl chloride powder is joined in the toluene, configuration concentration is the polyvinyl chloride solution of 20wt%;
(2) polyvinyl alcohol is added to the water, sonicated is to dissolving fully under 90 ℃ environment, and configuration concentration is the poly-vinyl alcohol solution of 15wt%;
(3) get polyvinyl chloride solution 120ml and join in the cylindrical shape rotary container, and with the cylindrical shape rotary container through on the motor shaft of clamps to the motor (the cylindrical shape rotary container is coaxial with the motor shaft of motor); The upper surface of cylindrical shape rotary container is provided with baffle plate;
(4) actuating motor, it is 2500r/min that motor speed is set; Through the rotation of cylindrical shape rotary container, on cylindrical shape rotary container inwall, form a skim, this tunic is first tunic;
(5) open the infrared lamp heating evaporation solvent that places the rotary container top;
(6) treat the complete evaporate to dryness of solvent after, stop operating, in rotary container, continue to add the poly-vinyl alcohol solution of 100ml again;
(7) actuating motor, it is 2500r/min that motor speed is set; Through the rotation of cylindrical shape rotary container, on first tunic, form second tunic;
(8) open infrared lamp heating evaporation solvent again;
(9) treat the complete evaporate to dryness of solvent after, the motor that stops operating takes off the cylindrical shape rotary container, takes off the bilayer film that is combined into one from cylindrical shape rotary container inwall, this bilayer film is the compound double-layered compound film of polyvinyl chloride-polyvinyl alcohol.Used cylindrical shape rotary container is the rustless steel container of internal diameter 50cm, the high 10cm of container, and the baffle plate radial width is 10cm.
Embodiment 4
(1) with having filled in ring plug in the cylindrical shape rotary container, and through clamps on the motor shaft of motor, and open and place the infrared lamp of rotary container top to carry out preheating;
(2) the polyethylene particle material is heated to 150 ℃, makes the polyethylene melt of its complete fusion;
(3) getting polyethylene melt 30ml joins in the cylindrical shape rotary container of preheating;
(4) open motor, and rotating speed is set is 5000r/min;
(5) treat that melt after forming even liquid film on the inwall, closes infrared lamp, make melt in rotary course, naturally cool to room temperature, on cylindrical shape rotary container inwall, form solid film;
(6) motor that stops operating takes off the cylindrical shape rotary container, takes out stopper, takes off solid film from cylindrical shape rotary container inwall, promptly obtains the polyethylene monofilm.
The cylindrical shape rotary container is the cylinder transparent glass container of internal diameter 5cm, the high 25cm of container, and the ring plug radial width is 2cm, ring plug cylindrical shape rotary container bottom is 20cm apart from hollow ring plug bottom.
Embodiment 5
(1) cylindrical shape rotary container plug has been filled in the hollow ring plug in good, and through clamps on the motor shaft of motor, and open and place the infrared lamp of rotary container top to carry out preheating;
(2) the polyethylene particle material is heated to 150 ℃, makes the polyethylene melt of its complete fusion;
(3) 0.05wt% of multi-walled carbon nano-tubes according to polyethylene weight joined in the polyethylene melt of fusion, and stir;
(4) getting the polyethylene melt 20ml that is mixed with CNT joins in the cylindrical shape rotary container of preheating;
(5) open motor, and its rotating speed is set is 2000r/min;
(6) treat that melt after forming even liquid film on the inwall, closes infrared lamp, make melt in the rotary course of cylindrical shape rotary container, naturally cool to room temperature, form solid film;
(7) the cylindrical shape rotary container that stops operating takes off the cylindrical shape rotary container, takes out ring plug, takes off solid film from cylindrical shape rotary container inwall, promptly obtains the polyethylene monofilm of doped carbon nanometer pipe;
Used cylindrical shape rotary container is the cylinder transparent glass container of internal diameter 10cm, the high 10cm of container, and the radial width of ring plug is 4cm.Cylindrical shape rotary container bottom is 5cm apart from the ring plug bottom.
Embodiment 6
(1) is coated with one deck releasing agent in cylindrical shape rotary container inside;
(2) preparation epoxy resin liquid, this epoxy resin liquid is the mixture of E-51 epoxy resin and DDS curing agent;
(3) get the curable epoxide liquid 50mg that disposes in the step (2) and join in the cylindrical shape rotary container, filled in ring plug, and the cylindrical shape rotary container is passed through clamps to the motor shaft of motor;
(4) start motor, and its rotating speed is set is 1500r/min;
(5) infrared lamp on the openable container, adjustment vessel temp to 150 ℃.Treat that epoxy curing systems liquid solidifies fully under 150 ℃ after, the cylindrical shape that stops operating rotary container takes off the cylindrical shape rotary container, takes out ring plug, takes off film from container inner wall, promptly obtains epoxy resin film.
Used cylindrical shape rotary container is the cylinder transparent glass container of internal diameter 30cm, the high 25cm of container, and the radial width of ring plug is 5cm, cylindrical shape rotary container bottom is 20cm apart from the ring plug bottom.
Embodiment 7
(1) is coated with one deck releasing agent in cylindrical shape rotary container inside;
(2) preparation unsaturated polyester (UP) mylar system liquid, this unsaturated polyester (UP) mylar system liquid is the mixture of acrylic resin and the different dibutyronitrile initator of azo;
(3) get the unsaturated polyester resin curing system liquid 50mg that disposes in the step (2) and join in the cylindrical shape rotary container, filled in ring plug, and the cylindrical shape rotary container is passed through clamps to the motor shaft of motor;
(4) start motor, and its rotating speed is set is 8000r/min;
(5) treat that resin solidification system liquid solidifies fully under 30 ℃ after, the cylindrical shape that stops operating rotary container takes off the cylindrical shape rotary container, takes out ring plug, takes off film from container inner wall, promptly obtains acrylic resin film.
Used cylindrical shape rotary container is the cylinder transparent glass container of internal diameter 30cm, the high 25cm of container, and the radial width of ring plug is 5cm, cylindrical shape rotary container bottom is 20cm apart from the ring plug bottom.
Embodiment 8
(1) is coated with one deck releasing agent in cylindrical shape rotary container inside;
(2) preparation epoxy-resin systems liquid, described epoxy-resin systems liquid contains E-51 epoxy resin and triethylene tetramine curing agent; Nano-Ag particles is joined in the epoxy-resin systems liquid, and the addition of said Graphene is 80% of a said epoxy-resin systems liquid weight, and stirs;
(3) the epoxy-resin systems liquid 15g that is mixed with nano-Ag particles that gets step (3) joins in the cylindrical shape rotary container, has filled in ring plug, and with the cylindrical shape rotary container through clamps to the motor shaft of motor;
(4) open motor, and its rotating speed is set is 2000r/min;
(5) treat that epoxy-resin systems liquid solidifies fully under 20 ℃ after; The cylindrical shape that stops operating rotary container takes off the cylindrical shape rotary container, takes out ring plug; Take off film from cylindrical shape rotary container inwall, promptly obtain being mixed with the epoxy resin laminated film of nano-Ag particles.
The cylinder transparent glass container that described cylindrical shape rotary container is internal diameter 5cm, the high 5cm of container, the ring plug radial width is 2cm, cylindrical shape rotary container bottom is 2.5cm apart from the ring plug bottom.
Embodiment 9
(1) the polymethyl methacrylate powder is joined in the oxolane, compound concentration is the polymethyl methacrylate solution of 10wt%;
(2) polyvinyl alcohol is added to the water, sonicated is configured to percentage by weight and is 80% poly-vinyl alcohol solution to dissolving fully under 90 ℃ environment;
(3) get polymethyl methacrylate solution 150ml and join in the cylindrical shape rotary container, the container upper end face is equipped with ring baffle, and the cylindrical shape rotary container is passed through clamps to the motor shaft of motor;
(4) open motor, it is 3000r/min that its rotating speed is set; And unlatching places the infrared lamp heating evaporation solvent of rotary container top;
(5) treat the complete evaporate to dryness of solvent after, the cylindrical shape that stops operating rotary container continue to add the poly-vinyl alcohol solution of 200ml in the cylindrical shape rotary container;
(6) open motor again, and its rotating speed is set is 3000r/min; Open infrared lamp heating evaporation solvent again;
(7) treat the complete evaporate to dryness of solvent after, the cylindrical shape that stops operating rotary container continue to add the polymethyl methacrylate solution of 150ml in the cylindrical shape rotary container that stops operating;
(8) open motor (3000r/min) again, and open infrared lamp heating evaporation solvent;
(9) treat the complete evaporate to dryness of solvent after; The cylindrical shape that stops operating rotary container; The cylindrical shape that will stop operating rotary container takes off, and takes off film from the cylindrical shape rotary container inwall that stops operating, and promptly obtains three layers of compound laminated film of polymethyl methacrylate-polyvinyl alcohol-polymethyl methacrylate.
Used cylindrical shape rotary container is the cylinder rustless steel container of internal diameter 30cm, the high 20cm of container, and the ring baffle radial width is 10cm.
Present embodiment is the embodiment of three layers of composite membrane of a kind of preparation; By that analogy; Just can prepare the composite membrane of many (3-100) layer, but it should be noted that: in the preparation of multilayer film, a skim was as the criterion before solvent that a skim uses after noting or melt temperature should guarantee not destroy.
In addition, filler of the present invention can be CNT, Graphene, polypyrrole, Fe
3O
4Particle, Fe
2O
3The mixture of particle, metallic silver particles, metallic aluminium particle, iron granule, metallic copper particle, metallic nickel particle, alumina particle, silicon oxide particle, magnesium oxide particle, Zinc oxide particles, aluminum nitride particle, boron nitride particle, silicon-carbide particle, silica dioxide granule, carbon black, imvite, ZnO quantum dot, ZnSe quantum dot, ZnS quantum dot, CdSe quantum dot, CdTe quantum dot, CdS quantum dot or above-mentioned substance; They all can be used as filler and join to polymer;
Polymer of the present invention is not limited to the polymer described in the embodiment, and polymer of the present invention can be for polyaniline, gather that enedioxy thiophene, polyvinyl alcohol, polypropylene are fine, polystyrene, polyoxyethylene, polyvinyl chloride, polyethylene, polypropylene, polymethyl methacrylate Merlon, polyamide, polyester, dimethyl silicone polymer, polyurethane or be dissolved in polymeric blends of same solvent or the like.
Claims (10)
1. one kind becomes the method for film preparation polymer film through rotary container, and it comprises the steps:
1) will be dissolved in the polymer solution of solvent, the polymer melt of fusion or the cylindrical shape rotary container that resin to be solidified is put into controllable rotation speed, the openend end face of said cylindrical shape rotary container is provided with ring baffle or cylindrical shape rotary container built-in shaft to ring plug; Leave the gap between said axial ring plug and the cylindrical shape rotary container bottom or between ring baffle and the said cylindrical shape rotary container bottom, its gap is 0.5-1h, and h is the height of cylindrical shape rotary container;
2) rotation through said cylindrical shape rotary container; Make the polymer melt of polymer solution, fusion or resin to be solidified on said cylindrical shape rotary container inwall, form a skim; This tunic is called first tunic; After treating that this first tunic solidifies, first tunic is stripped down from cylindrical shape rotary container inwall, obtain single-layer polymer film tube;
Polymer concentration is 0.2wt%-80wt% in the said polymer solution.
2. by claims 1 described method that becomes the film preparation polymer film through rotary container; It is characterized in that, also comprise: after treating that this first tunic solidifies, repeating step 1 successively again) and step 2) described step; Compound one deck second tunic on said first tunic; After treating that second tunic solidifies, the duplicature of being made up of first tunic and second tunic that is combined into one is stripped down from cylindrical shape rotary container inwall, get the two-layer compound polymer film.
3. by claims 1 described method that becomes the film preparation polymer film through rotary container; It is characterized in that; Also comprise: after treating that this first tunic solidifies; Repeating step 1 successively again) and step 2) described step repeatedly, obtain the MULTILAYER COMPOSITE polymer film, the number of plies of described multi-layer compound film is 3-100.
4. become the method for film preparation polymer film by claims 1,2 or 3 are described through rotary container, it is characterized in that the polymer melt of described polymer solution, fusion or resin to be solidified add filler respectively;
The amount of adding filler in the described polymer solution is the 0.05%-80% of polymer solution total amount;
The amount of adding filler in the polymer melt of said fusion is the 0.05%-80% of polymer melt total amount;
The amount of adding filler in the resin said to be solidified is the 0.05%-80% of resin total amount to be solidified;
Said filler is CNT, Graphene, polypyrrole, Fe
3O
4Particle, Fe
2O
3The mixture of particle, metallic silver particles, metallic aluminium particle, iron granule, metallic copper particle, metallic nickel particle, alumina particle, silicon oxide particle, magnesium oxide particle, Zinc oxide particles, aluminum nitride particle, boron nitride particle, silicon-carbide particle, silica dioxide granule, carbon black, imvite, ZnO quantum dot, ZnSe quantum dot, ZnS quantum dot, CdSe quantum dot, CdTe quantum dot, CdS quantum dot or above-mentioned substance.
5. by claims 1,2 or 3 described methods that become the film preparation polymer film through rotary container; It is characterized in that described polymer is polyaniline, gather the enedioxy thiophene, polyvinyl alcohol, polypropylene are fine, polystyrene, polyoxyethylene, polyvinyl chloride, polyethylene, polypropylene, polymethyl methacrylate Merlon, polyamide, polyester, dimethyl silicone polymer, polyurethane or be dissolved in the polymeric blends of same solvent.
6. become the method for film preparation polymer film by claims 1,2 or 3 are described through rotary container, it is characterized in that described tree resin to be solidified is epoxy resin or unsaturated polyester resin.
7. become the method for film preparation polymer film by claims 1,2 or 3 are described through rotary container, it is characterized in that the rotating speed of said cylindrical rotary container is 500-8000r/min.
8. become the method for film preparation polymer film by claims 1 are described through rotary container, it is characterized in that the solidification temperature of resin said to be solidified is 20 ℃-150 ℃.
9. become the method for film preparation polymer film by claims 1,2 or 3 are described through rotary container, it is characterized in that said cylindrical shape rotary container internal diameter is 5cm-1m, cylindrical shape rotary container height and diameter are than being 0.2-5.
10. by claims 1,2 or 3 described methods that become the film preparation polymer film through rotary container; It is characterized in that; The radial width of said axial ring plug or the radial width of ring baffle are greater than (
is less than R/2; R is the internal diameter of cylindrical shape rotary container, and V is added to the polymer melt of polymer solution in the said cylindrical shape rotary container, fusion or the volume of resin to be solidified; Said V is less than 3/4 of said cylindrical shape rotary container volume.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103772872A (en) * | 2013-12-27 | 2014-05-07 | Tcl集团股份有限公司 | Quantum dot/acrylate polymer nanocrystal complex, preparation method of quantum dot/acrylate polymer nanocrystal complex, and colored conversion coating |
| CN110753470A (en) * | 2019-10-30 | 2020-02-04 | Oppo广东移动通信有限公司 | Cover plate, preparation method thereof and electronic equipment |
| CN111196921A (en) * | 2018-11-20 | 2020-05-26 | 苏州星烁纳米科技有限公司 | Fluorescent nanomaterial-polymer complex, method for preparing wavelength conversion element, and light-emitting device |
| CN112456480A (en) * | 2020-12-02 | 2021-03-09 | 中国科学院苏州纳米技术与纳米仿生研究所南昌研究院 | Graphene membrane material, preparation method and application thereof |
| CN112691558A (en) * | 2020-12-02 | 2021-04-23 | 中国科学院苏州纳米技术与纳米仿生研究所南昌研究院 | Preparation method and system of membrane material |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1043418A2 (en) * | 1999-04-09 | 2000-10-11 | Matsushita Electric Industrial Co., Ltd. | Method for forming thin film |
| CN1500903A (en) * | 2002-11-19 | 2004-06-02 | 电子科技大学 | Inner surface swiveling device for depositing thin film at high temperature |
| CN1506209A (en) * | 2002-12-09 | 2004-06-23 | 张建存 | Method and apparatus for gyratory dipping water solution of polyvinyl alcohol to produce polyvinyl alcohol film continuously |
| CN1863936A (en) * | 2003-10-10 | 2006-11-15 | 独立行政法人科学技术振兴机构 | Film deposition apparatus having hole-like rotary filter plate for capturing fine particles, and film deposition method |
| CN1938459A (en) * | 2004-04-01 | 2007-03-28 | 纳幕尔杜邦公司 | Rotary process for forming uniform material |
-
2010
- 2010-12-17 CN CN2010106088234A patent/CN102555130A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1043418A2 (en) * | 1999-04-09 | 2000-10-11 | Matsushita Electric Industrial Co., Ltd. | Method for forming thin film |
| CN1500903A (en) * | 2002-11-19 | 2004-06-02 | 电子科技大学 | Inner surface swiveling device for depositing thin film at high temperature |
| CN1506209A (en) * | 2002-12-09 | 2004-06-23 | 张建存 | Method and apparatus for gyratory dipping water solution of polyvinyl alcohol to produce polyvinyl alcohol film continuously |
| CN1863936A (en) * | 2003-10-10 | 2006-11-15 | 独立行政法人科学技术振兴机构 | Film deposition apparatus having hole-like rotary filter plate for capturing fine particles, and film deposition method |
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