CN107602997A - A kind of production technology of EVA colored solars film - Google Patents
A kind of production technology of EVA colored solars film Download PDFInfo
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- CN107602997A CN107602997A CN201710857654.XA CN201710857654A CN107602997A CN 107602997 A CN107602997 A CN 107602997A CN 201710857654 A CN201710857654 A CN 201710857654A CN 107602997 A CN107602997 A CN 107602997A
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- eva
- film
- solars
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- production technology
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Abstract
The present invention relates to a kind of production technology of EVA colored solars film.Comprise the following steps, the step of (1) prepares master batch, melt index organic pigment, light stabilizer, makees dispersant in 0.5 5g/10min EVA resin using macromolecule wax when master batch base material uses 190 DEG C；(2) step for being well mixed master batch with EVA resin and coupling agent, EVA resin at 190 DEG C melt index in 5 40g/10min；(3) the step of using casting film-forming Process Production EVA glass films.The invention provides a kind of production technology of EVA colored solars film, traditional PVB materials are replaced by using EVA material, employ low temperature moulding technique in process of production, manufactured glass film can effectively prevent the influence to stained glass film under the conditions of high temperature doubling at a lower temperature with glass laminating.
Description
Technical field
The present invention relates to a kind of production technology of EVA colored solars film.
Background technology
In fields such as building decorations, doubling glass with its good characteristic such as attractive in appearance, firm obtained it is more and more extensive should
With doubling glass includes the glass film layers positioned at center and the glass positioned at both sides.Dimming glass is a to answer liquid crystal film
Close among layer glass, after HTHP gluing, the new special photoelectric glass product of integrally formed sandwich.Liquid
Epitaxial is to be covered in by EV films most central, so temperature tolerance in process of production, is not appropriate for carrying out high temperature process.
The content of the invention
The present invention provides a kind of production of EVA colored solars film to solve technical problem present in known technology
Technique, solves problem present in background technology.
The present invention is adopted the technical scheme that to solve technical problem present in known technology：A kind of EVA colours are too
The step of production technology of positive energy film comprises the following steps, and (1) prepares master batch, melt index when master batch base material uses 190 DEG C
In 0.5-5g/10min EVA resin, organic pigment, light stabilizer, dispersant is made using macromolecule wax；(2) by master batch and EVA
The well mixed step of resin and coupling agent, EVA resin at 190 DEG C melt index in 5-40g/10min；(3) using curtain coating
Film-forming process generates the step of EVA glass films.
The advantages and positive effects of the present invention are：The invention provides a kind of production technology of EVA colored solars film,
Traditional PVB materials are replaced by using EVA material, employ low temperature moulding technique, manufactured glass cement in process of production
Piece can effectively prevent under the conditions of high temperature doubling to the shadow of stained glass film at a lower temperature with glass laminating
Ring.
Preferably：Macromolecule wax described in step (1) be chosen for Tissuemat E, EVA waxes, copolymerization ester type waxes in one kind or
It is a variety of.
Preferably：Coupling agent described in step (2) is chosen for aminopropyl trimethoxysilane, aminopropyltriethoxy dimethoxy
Base silane, aminopropyl triethoxysilane, aminoethylaminopropyl trimethoxy silane, aminoethylaminopropyl triethoxysilane,
Aminoethylaminopropyl methyl dimethoxysilane, vinyltrimethoxy silane, VTES, methacryl
One or more in epoxide trimethoxy silane.
Preferably：Casting film-forming technique uses single screw extrusion machine in step (3), and extrusion temperature is 90-100 DEG C.
Embodiment
In order to further understand the content, features and effects of the present invention, it is as follows hereby to lift following examples detailed description：
Embodiment 1
(1) the step of preparing master batch, there is in 0.9g/10min EVA resin melt index when master batch base material uses 190 DEG C
Machine pigment, light stabilizer, dispersant is made using macromolecule wax；(2) step for being well mixed master batch with EVA resin and coupling agent
Suddenly, EVA resin at 190 DEG C melt index in 12g/10min；(3) step of casting film-forming Process Production EVA glass films is used
Suddenly.
Wherein, the macromolecule wax described in step (1) is chosen for Tissuemat E；Coupling agent described in step (2) is chosen
For aminoethylaminopropyl trimethoxy silane；Casting film-forming technique uses single screw extrusion machine, extrusion temperature 90 in step (3)
℃。
Embodiment 2
(1) the step of preparing master batch, there is in 3.5g/10min EVA resin melt index when master batch base material uses 190 DEG C
Machine pigment, light stabilizer, dispersant is made using macromolecule wax；(2) step for being well mixed master batch with EVA resin and coupling agent
Suddenly, EVA resin at 190 DEG C melt index in 32g/10min；(3) step of casting film-forming Process Production EVA glass films is used
Suddenly.
Wherein, the macromolecule wax described in step (1) is chosen for Tissuemat E；Coupling agent described in step (2) is chosen
For aminopropyl trimethoxysilane；Casting film-forming technique uses single screw extrusion machine in step (3), and extrusion temperature is 100 DEG C.
Embodiment 3
(1) the step of preparing master batch, there is in 4.8g/10min EVA resin melt index when master batch base material uses 190 DEG C
Machine pigment, light stabilizer, dispersant is made using macromolecule wax；(2) step for being well mixed master batch with EVA resin and coupling agent
Suddenly, EVA resin at 190 DEG C melt index in 38g/10min；(3) step of casting film-forming Process Production EVA glass films is used
Suddenly.
Wherein, the macromolecule wax described in step (1) is chosen for EVA waxes；Coupling agent described in step (2) is chosen for second
Alkenyl triethoxysilane；Casting film-forming technique uses single screw extrusion machine in step (3), and extrusion temperature is 100 DEG C.
Claims (4)
1. a kind of production technology of EVA colored solars film, it is characterized in that：Comprise the following steps,
(1) the step of preparing master batch, master batch base material use 190 DEG C when melt index 0.5-5g/10min EVA resin, it is organic
Pigment, light stabilizer, dispersant is made using macromolecule wax；
(2) step for being well mixed master batch with EVA resin and coupling agent, EVA resin at 190 DEG C melt index in 5-40g/
10min；
(3) the step of using casting film-forming Process Production EVA glass films.
2. the production technology of EVA colored solars film as claimed in claim 1, it is characterised in that：Described in step (1)
Macromolecule wax is chosen for the one or more in Tissuemat E, EVA waxes, copolymerization ester type waxes.
3. the production technology of EVA colored solars film as claimed in claim 1, it is characterised in that：Described in step (2)
Coupling agent is chosen for aminopropyl trimethoxysilane, aminopropyltriethoxy dimethoxysilane, aminopropyl triethoxysilane, ammonia second
Base aminopropyl trimethoxysilane, aminoethylaminopropyl triethoxysilane, aminoethylaminopropyl methyl dimethoxysilane, second
One or more in alkenyl trimethoxy silane, VTES, methacryloxy trimethoxy silane.
4. the production technology of EVA colored solars film as claimed in claim 1, it is characterised in that：Step is cast into (3)
Membrane process uses single screw extrusion machine, and extrusion temperature is 90-100 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710857654.XA CN107602997A (en) | 2017-09-20 | 2017-09-20 | A kind of production technology of EVA colored solars film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710857654.XA CN107602997A (en) | 2017-09-20 | 2017-09-20 | A kind of production technology of EVA colored solars film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107602997A true CN107602997A (en) | 2018-01-19 |
Family
ID=61061420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710857654.XA Pending CN107602997A (en) | 2017-09-20 | 2017-09-20 | A kind of production technology of EVA colored solars film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107602997A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796910A (en) * | 2019-02-22 | 2019-05-24 | 天津三瑞塑胶制品有限公司 | A kind of production technology of open air transparent color film |
| CN109852292A (en) * | 2019-02-02 | 2019-06-07 | 天津三瑞塑胶制品有限公司 | A kind of production technology of glass plank road special adhesive |
| CN109880549A (en) * | 2019-02-02 | 2019-06-14 | 天津三瑞塑胶制品有限公司 | A kind of production technology of single plane fluoroscopy film |
| CN114231192A (en) * | 2021-12-29 | 2022-03-25 | 南京协众膜材料科技有限公司 | Production process of EVA color solar film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103788883A (en) * | 2014-01-23 | 2014-05-14 | 天津三瑞塑胶制品有限公司 | Production method of luminous flow-line EVA laminated glass film |
| CN106584879A (en) * | 2016-12-01 | 2017-04-26 | 天津三瑞塑胶制品有限公司 | Production technology of mirror surface black decoration film |
| CN106626651A (en) * | 2016-12-01 | 2017-05-10 | 天津三瑞塑胶制品有限公司 | Production process for laminating and coating adhesive film |
| CN106634652A (en) * | 2016-12-01 | 2017-05-10 | 天津三瑞塑胶制品有限公司 | Production process for dimming film |
-
2017
- 2017-09-20 CN CN201710857654.XA patent/CN107602997A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103788883A (en) * | 2014-01-23 | 2014-05-14 | 天津三瑞塑胶制品有限公司 | Production method of luminous flow-line EVA laminated glass film |
| CN106584879A (en) * | 2016-12-01 | 2017-04-26 | 天津三瑞塑胶制品有限公司 | Production technology of mirror surface black decoration film |
| CN106626651A (en) * | 2016-12-01 | 2017-05-10 | 天津三瑞塑胶制品有限公司 | Production process for laminating and coating adhesive film |
| CN106634652A (en) * | 2016-12-01 | 2017-05-10 | 天津三瑞塑胶制品有限公司 | Production process for dimming film |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109852292A (en) * | 2019-02-02 | 2019-06-07 | 天津三瑞塑胶制品有限公司 | A kind of production technology of glass plank road special adhesive |
| CN109880549A (en) * | 2019-02-02 | 2019-06-14 | 天津三瑞塑胶制品有限公司 | A kind of production technology of single plane fluoroscopy film |
| CN109796910A (en) * | 2019-02-22 | 2019-05-24 | 天津三瑞塑胶制品有限公司 | A kind of production technology of open air transparent color film |
| CN114231192A (en) * | 2021-12-29 | 2022-03-25 | 南京协众膜材料科技有限公司 | Production process of EVA color solar film |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |