CN109251659A - Compound release liquid and preparation method thereof and function film - Google Patents
Compound release liquid and preparation method thereof and function film Download PDFInfo
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- CN109251659A CN109251659A CN201811058287.8A CN201811058287A CN109251659A CN 109251659 A CN109251659 A CN 109251659A CN 201811058287 A CN201811058287 A CN 201811058287A CN 109251659 A CN109251659 A CN 109251659A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/66—Additives characterised by particle size
- C09D7/67—Particle size smaller than 100 nm
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
Abstract
The invention discloses a kind of compound release liquid and preparation method thereof and function films, are made of following weight content number: 750~1100 parts of siloxanes containing methylol；50~110 parts of crosslinking agent；550~850 parts of solvent；200~330 parts of electrostatic liquid；40~80 parts of catalyst；100~200 parts of surfactant；30~70 parts of modified Nano conductive particle；30~50 parts of adhesion promoter.Electrostatic liquid is added, static value is up to 107‑109Ω, the effectively effect of optimization antistatic, the gap of peeling layer can be filled by modified Nano conductive particle, haved the function that smooth and increased electric conductivity, not only conductive energy, there are also excellent removing functions, coat and once realize two kinds of functions, and process flow is simple, greatly improve production efficiency, cost is reduced simultaneously, effectively the promotion competitiveness of product in market, is conducive to the benign development in film market.
Description
Technical field
The present invention relates to release liquid technical field, in particular to a kind of compound release liquid and preparation method thereof and function are thin
Film.
Background technique
Release film refers to that surface has the film of separating capacity, and release film contacts under limited conditions with specific material
Do not have viscosity or slight viscosity afterwards.Such as coated in substrate PET film one layer of silicone oil can be obtained silicone oil type PET from
Type film, the effect of the silicone oil are the adhesive force for reducing PET film surface, are achieved the effect that release.
According to the size of off-type force, release film be divided into light release release film, in release release film and the release release film of weight.Weight
Release release film is generally used for being posted gluing product, especially for products such as the solid thermal melten gel surface of melting, hot-setting adhesives
It is used in combination, it is desirable that the release film surface of weight has faint viscosity, guarantees that release film is compound with product perfect, requires simultaneously
Release film off-type force with higher, silicone oil face is smooth, and off-type force is stablized everywhere, guarantees easily simple, glue when separation
Transfer will not occur and remain in release film surface.With the upgrading that polaroid market and the fitting of OCA laminated film require, to release
The requirement of film is also higher and higher, nowadays the development of industry, in addition to guaranteeing that release film has release function, it is necessary to it is required that its tool
Standby anti-static function.But the Anti-static release liner stability in market is poor, places to occur as soon as 2-3 months and falls off and the phenomenon that aging,
Sheet resistance value increases, and is not suitable for the configuration requirement in high-end release film market.
Patent document 1: application No. is CN201210275191.3, entitled " a kind of heavy off-type force and surface micro-strip viscosity
Release film and preparation method thereof " application for a patent for invention disclosed in release layer include following quality share component: 10-25 parts
Vinyl silicone oil, 0.5-5 parts of crosslinking agents, 15-40 parts of silicone resin, 25-60 parts of pressure sensitive adhesives, 1-6 parts of curing agent, 30-60 parts of dilutions
Agent.Preparation method is to clear up the moisture of substrate surface, electrostatic, dust and foreign matter；By the vinyl silicone oil of above-mentioned quality share,
Crosslinking agent, pressure sensitive adhesive, silicone resin and diluent stir evenly, and add curing agent and are stirred；One crossed in base material treatment
It is coated with mould release on face and dries winding.Release film off-type force disclosed by the invention is stablized, and does not have anti-static function, is easy to inhale
Attached impurity, complex process are coated anti-static liquid, increased costs, and at low cost.
Patent document 2: application No. is CN201610002700.3, a kind of entitled " release film with overweight off-type force
And preparation method thereof " disclosed in release film include compound release on substrate and at least one surface coated in the substrate
Layer, the compound release layer are formed by curing by compound mould release, and the compound mould release includes: 120# according to the raw material of parts by weight
Gasoline: 30-50 parts, 30-40 parts of ethyl acetate, 7657:5-10 parts of DOW CORNING, SYL-OFF4000:6-8 parts of catalyst, coupling agent
297:3-5 parts, 3-4 parts of crosslinking agent, 1-2 parts of nano silica, 1-2 parts of cyclohexanone, 0.5-0.7 parts of curing agent, off-type force tune
Agent 0.3-0.5 parts of section；The off-type force regulator is pressure sensitive adhesive.The invention preparation method is cumbersome, and coating performance is single, only from
Type function, is not able to satisfy anti-static function.
Release liquid and anti-static liquid are used in mixed way by enterprise not yet domestic at present, and are able to satisfy industrialized large-scale production
It is required that most of enterprise is all that can only meet the requirement for being coated with release liquid, or the single performance of coating anti-static liquid requires.Dimple
Coating not only has anti-static function but also the release film of release function, generally requires coating more than twice, considerably increases enterprise
The time of consuming and human cost cause the material cost of function film industry to increase, are unfavorable for antistatic separated type material
Popularization and utilization.
It is used in combination by release liquid and antistatic substance, had both solved the problems, such as release film single-function, allow it to more
The development of film material with function field, and makes it have anti-static function, avoids product in cross cutting process because of static focus,
And the case where bubble and absorption dust, improve the yield of product and the efficiency of laminating production；It is multiple that macromolecule can be reduced again
The cost of condensation material；And processing technology is simple, is easy to implement, and modified effect is good.Therefore a kind of mixed liquor is developed, meet simultaneously
Release function, and it is able to achieve a kind of trend that anti-static function is industry development.
Summary of the invention
In view of the above deficiencies, it is an object of the present invention to provide a kind of smart structural design, rationally, while having release
The compound release liquid of function and anti-static function.
This bright second purpose is to provide a kind of preparation method for preparing above-mentioned compound release liquid, preparation method letter
Easily, it can quickly prepare while have the compound release liquid product of release function and anti-static function.
This bright third purpose is to provide a kind of using function film made of above-mentioned compound release liquid.
To achieve the above object, provided technical solution is the present invention: a kind of compound release liquid is contained by following weight
It measures number to form: 750~1100 parts of siloxanes containing methylol；50~110 parts of crosslinking agent；550~850 parts of solvent；Electrostatic liquid 200
~330 parts；40~80 parts of catalyst；100~200 parts of surfactant；30~70 parts of modified Nano conductive particle；Attachment is made every effort to promote
Into 30~50 parts of agent.
As an improvement of the present invention, the crosslinking agent is poly- diethoxy silane, 2- methoxy-ethoxy-silane, four
One of methoxy silane or close mix more.
As an improvement of the present invention, the solvent is that butanol, isopropanol and petroleum ether are mixed in the ratio of 1:1:2.
As an improvement of the present invention, the electrostatic liquid is poly- two amidos tolylthiophene, in polybutadiene-base thiophene
One or two mixing.
As an improvement of the present invention, the heat resistanceheat resistant distintegrant is acetone and diphenylamines pyrocondensation object.
As an improvement of the present invention, the modified Nano conductive particle be nano-graphene, it is nanometer cobalt, nano oxidized
One of cobalt or a variety of mixing.
As an improvement of the present invention, the catalyst is that four (triphenylphosphines) close platinum；The adhesion promoter is
Alkoxy-functional oligosilane.
As an improvement of the present invention, the surfactant is polyethylene glycol, oxytetramethylene by 1:1 or 3:4
The mixture that ratio mixes.
A kind of preparation method of compound release liquid comprising following steps: content number by weight is added in reaction container
Siloxanes containing methylol, is then added solvent, high-speed stirred 5-10min, and setting revolving speed is 400-500r/min；Again every 2-
3min, which sequentially adds electrostatic liquid, crosslinking agent and surfactant, to be continued to stir 5-10min, and setting revolving speed is 600-800r/min；
It is eventually adding catalyst and adhesion promoter, continues to stir 5-10min, obtains compound release liquid.
It is a kind of to use function film made of compound release liquid comprising following steps: compound release liquid to be coated in thin
It on film, is dried by baking oven heat cure, function film product is made.
The invention has the benefit that the compound release liquid reasonable mixture ratio of components of the present invention, static value is up to 107-109Ω is added
Electrostatic liquid effectively optimizes the effect of antistatic, the gap of peeling layer can be preferably filled by modified Nano conductive particle, reaches flat
The effect of electric conductivity is slided and increased, not only conductive energy, and have excellent removing function, coats once two kinds of function of realization
Can, process flow is simple, and a subfunction can only be realized relative to single application, greatly improve production efficiency, while reducing cost,
The competitiveness of product in market is effectively promoted, the benign development in film market is conducive to.
Detailed description of the invention
Fig. 1 is cross section structure schematic diagram of the invention.
Specific embodiment
Embodiment: referring to Fig. 1, the embodiment of the present invention provides a kind of compound release liquid, by following weight content number group
At: 800 parts of siloxanes containing methylol；100 parts of crosslinking agent；600 parts of solvent；300 parts of electrostatic liquid；50 parts of catalyst；Surface-active
150 parts of agent；50 parts of modified Nano conductive particle；50 parts of adhesion promoter.
Preferably, the crosslinking agent is preferably poly- diethoxy silane, 2- methoxy-ethoxy-silane, tetramethoxy-silicane
One of or close mixing more.The solvent is preferably that butanol, isopropanol and petroleum ether are mixed in the ratio of 1:1:2.It is described quiet
Electro-hydraulic preferably one or both of poly- two amidos tolylthiophene, polybutadiene-base thiophene mixing.The heat resistanceheat resistant distintegrant is excellent
It is selected as acetone and diphenylamines pyrocondensation object.The modified Nano conductive particle is preferably nano-graphene, nanometer cobalt, nano oxygen
Change one of cobalt or a variety of mixing.The catalyst is preferably that four (triphenylphosphines) close platinum；The adhesion promoter is alkane
Oxy functional groups oligosilane.The surfactant is preferably polyethylene glycol, oxytetramethylene in 1:1 or 3:4 ratio
The mixture mixed.
A kind of preparation method of compound release liquid comprising following steps: content number by weight is added in reaction container
Siloxanes containing methylol, is then added solvent, high-speed stirred 5-10min, and setting revolving speed is 400-500r/min；Again every 2-
3min, which sequentially adds electrostatic liquid, crosslinking agent and surfactant, to be continued to stir 5-10min, and setting revolving speed is 600-800r/min；
It is eventually adding catalyst and adhesion promoter, continues to stir 5-10min, obtains compound release liquid.
It is a kind of to use function film made of compound release liquid comprising following steps: compound release liquid to be coated in thin
Compound release liquid layer 2 is formed on film 1, wherein any one or both sides of film 1 can be coated on and coated simultaneously.By baking oven heat
Solidification drying, is made function film product.The thickness being wherein coated with: 2-4 microns；It is coated with silicone content: 2-4ug/m2；Solidification temperature
Degree: 130-140 DEG C；Operate speed ratio: 60-78m/min；Coating method: micro- gravure roller coating；
Embodiment 2: compound release liquid of one kind provided in this embodiment and preparation method thereof, with 1 almost the same, distinctive points of implementation
Be: the compound release liquid is made of following weight content number: 1000 parts of siloxanes containing methylol；50 parts of crosslinking agent；It is molten
850 parts of agent；200 parts of electrostatic liquid；40 parts of catalyst；100 parts of surfactant；70 parts of modified Nano conductive particle；Attachment is made every effort to promote
Into 30 parts of agent.
Embodiment 3: compound release liquid of one kind provided in this embodiment and preparation method thereof, with 1 almost the same, area of implementation
Other point is: the compound release liquid is made of following weight content number: 750 parts of siloxanes containing methylol；25 parts of crosslinking agent；
550 parts of solvent；45 parts of electrostatic liquid；80 parts of catalyst；200 parts of surfactant；40 parts of modified Nano conductive particle；Attachment is made every effort to promote
Into 43 parts of agent.
Embodiment 4: compound release liquid of one kind provided in this embodiment and preparation method thereof, with 1 almost the same, area of implementation
Other point is: the compound release liquid is made of following weight content number: 1100 parts of siloxanes containing methylol；Crosslinking agent 110
Part；800 parts of solvent；330 parts of electrostatic liquid；55 parts of catalyst；180 parts of surfactant；30 parts of modified Nano conductive particle；Attachment
45 parts of power promotor.
Embodiment 5: compound release liquid of one kind provided in this embodiment and preparation method thereof, with 1 almost the same, area of implementation
Other point is: the compound release liquid is made of following weight content number: 900 parts of siloxanes containing methylol；70 parts of crosslinking agent；
700 parts of solvent；310 parts of electrostatic liquid；60 parts of catalyst；130 parts of surfactant；60 parts of modified Nano conductive particle；Adhesive force
40 parts of promotor.
Embodiment 6: compound release liquid of one kind provided in this embodiment and preparation method thereof, with 1 almost the same, area of implementation
Other point is: the compound release liquid is made of following weight content number: 850 parts of siloxanes containing methylol；90 parts of crosslinking agent；
750 parts of solvent；250 parts of electrostatic liquid；70 parts of catalyst；160 parts of surfactant；55 parts of modified Nano conductive particle；Adhesive force
39 parts of promotor.
Above-described embodiment is only the preferable embodiment of the present invention, and the present invention cannot enumerate out whole embodiment party
Formula, all technical solutions using one of above-described embodiment, or the equivalent variations done according to above-described embodiment are protected in the present invention
It protects in range.
The compound release liquid reasonable mixture ratio of components of the present invention, is added electrostatic liquid, and static value is up to 107-109Ω, effectively optimization prevent quiet
The effect of electricity, the gap of peeling layer can be preferably filled by modified Nano conductive particle, reach work that is smooth and increasing electric conductivity
With, not only it is conductive can, and have excellent removing function, coat and once realize two kinds of functions, process flow is simple, relatively
A subfunction can only be realized in single application, greatly improves production efficiency, while reducing cost, and the market for effectively promoting product is competing
Strive power.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to of the invention
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not limit the present invention in any way, using with its
The same or similar other release liquid, preparation method and film, all fall in the scope of protection of the present invention.
Claims (10)
1. a kind of compound release liquid, which is characterized in that it is made of following weight content number: siloxanes containing methylol 750~
1100 parts；50~110 parts of crosslinking agent；550~850 parts of solvent；200~330 parts of electrostatic liquid；40~80 parts of catalyst；Surface is living
100~200 parts of agent of property；30~70 parts of modified Nano conductive particle；30~50 parts of adhesion promoter.
2. compound release liquid according to claim 1, which is characterized in that the crosslinking agent is poly- diethoxy silane, 2-
One of methoxy-ethoxy-silane, tetramethoxy-silicane or close mix more.
3. compound release liquid according to claim 1, which is characterized in that the solvent is butanol, isopropanol and petroleum ether
It is mixed in the ratio of 1:1:2.
4. compound release liquid according to claim 1, which is characterized in that the electrostatic liquid be poly- two amidos tolylthiophene,
The mixing of one or both of polybutadiene-base thiophene.
5. compound release liquid according to claim 1, which is characterized in that the heat resistanceheat resistant distintegrant is that acetone and diphenylamines are high
Warm condensation product.
6. compound release liquid according to claim 1, which is characterized in that the modified Nano conductive particle is nano-graphite
One of alkene, nanometer cobalt, nanometer cobalt oxide or a variety of mixing.
7. compound release liquid according to claim 1, which is characterized in that the catalyst is that four (triphenylphosphines) close platinum；
The adhesion promoter is alkoxy-functional oligosilane.
8. compound release liquid according to claim 1, which is characterized in that the surfactant is polyethylene glycol, oxidation
The mixture that tetramethylene is mixed in 1:1 or 3:4 ratio.
9. a kind of preparation method of compound release liquid, which is characterized in that it is the following steps are included: content number is reacting by weight
Siloxanes containing methylol is added in bucket, solvent, high-speed stirred 5-10min is then added, setting revolving speed is 400-500r/min；Again
It sequentially adds electrostatic liquid, crosslinking agent and surfactant every 2-3min to continue to stir 5-10min, setting revolving speed is 600-
800r/min；It is eventually adding catalyst and adhesion promoter, continues to stir 5-10min, obtains compound release liquid.
10. a kind of using function film made of compound release liquid, which is characterized in that it is the following steps are included: by compound release
Liquid is coated on film, is dried by baking oven heat cure, and function film product is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811058287.8A CN109251659A (en) | 2018-09-11 | 2018-09-11 | Compound release liquid and preparation method thereof and function film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058287.8A CN109251659A (en) | 2018-09-11 | 2018-09-11 | Compound release liquid and preparation method thereof and function film |
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| CN109251659A true CN109251659A (en) | 2019-01-22 |
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| CN201811058287.8A Pending CN109251659A (en) | 2018-09-11 | 2018-09-11 | Compound release liquid and preparation method thereof and function film |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005261A (en) * | 2019-12-05 | 2020-04-14 | 江苏双冠新材料科技有限公司 | Preparation method of high-temperature-resistant glassine release paper |
| CN111378401A (en) * | 2020-04-26 | 2020-07-07 | 东莞市鼎力薄膜科技有限公司 | Release film for OCA (optical clear adhesive) optical cement and preparation method thereof |
| CN115124749A (en) * | 2022-07-18 | 2022-09-30 | 浙江日久新材料科技有限公司 | Antistatic optical release film for OCA (optical clear adhesive) and preparation method thereof |
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| CN101421104A (en) * | 2007-03-16 | 2009-04-29 | 东丽世韩有限公司 | Antistatic silicone release coating films |
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| CN101421104A (en) * | 2007-03-16 | 2009-04-29 | 东丽世韩有限公司 | Antistatic silicone release coating films |
| CN108373547A (en) * | 2018-02-09 | 2018-08-07 | 佛山凯仁精密材料有限公司 | A kind of Anti-static release liner and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005261A (en) * | 2019-12-05 | 2020-04-14 | 江苏双冠新材料科技有限公司 | Preparation method of high-temperature-resistant glassine release paper |
| CN111378401A (en) * | 2020-04-26 | 2020-07-07 | 东莞市鼎力薄膜科技有限公司 | Release film for OCA (optical clear adhesive) optical cement and preparation method thereof |
| CN111378401B (en) * | 2020-04-26 | 2022-08-19 | 东莞市鼎力薄膜科技有限公司 | Release film for OCA (optical clear adhesive) and preparation method thereof |
| CN115124749A (en) * | 2022-07-18 | 2022-09-30 | 浙江日久新材料科技有限公司 | Antistatic optical release film for OCA (optical clear adhesive) and preparation method thereof |
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Application publication date: 20190122 |
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| RJ01 | Rejection of invention patent application after publication |