CN107629227A - A kind of centrifugal coating formula PP decorating films on painted substrate surface - Google Patents
A kind of centrifugal coating formula PP decorating films on painted substrate surface Download PDFInfo
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- CN107629227A CN107629227A CN201610545530.3A CN201610545530A CN107629227A CN 107629227 A CN107629227 A CN 107629227A CN 201610545530 A CN201610545530 A CN 201610545530A CN 107629227 A CN107629227 A CN 107629227A
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- coating
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- substrate surface
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- painted substrate
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Abstract
The present invention relates to a kind of centrifugal coating formula PP decorating films on painted substrate surface, it is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation of coating slurry involved by the functional coating is by coating adhesive, silane, transition metal complex and crosslinking agent add pulping tank, after stirring, pH is adjusted to 8~9 scopes with ammoniacal liquor, stand 2~4 hours, then the outer surface of PP films is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify 1~1.5 hour under 110~140 DEG C of environment, finally balance more than 8 hours under field conditions (factors).After crossing the protection of centrifugation coating, the surface tactile sensation and functional strength of PP decorating films are improved, the PP decorating films is preferably bonded with painted substrate surface, improve decorative effect.
Description
Technical field
The invention belongs to decorate technical field of membrane, and in particular to a kind of PP decorating films for being suitable to be covered in painted substrate surface.
Background technology
Decorating film has the effects such as heat-insulation and heat-preservation safety anti-explosive, while also has the effect of decoration, and transparent decorating film does not interfere with indoor light also.Specifically, include the advantages of decorating film：Energy-conserving and environment-protective, reduce air-conditioning, the great number electricity charge that heating is brought；Ultraviolet invasion is deadened, protection indoor article fades and aging；Strong light is filtered, reduces dazzle, protects skin and eyesight；Increase strength of glass, reduce personal injury and protection property, construct invisible protective screens；Single plane fluoroscopy, privacy is protected, allow living space to enjoy easiness, it is quiet comfortable；Improve architectural appearance and beautification indoor living environment；Easily dress patch, easy to clean, rub resistance, without special maintenance；Economical and practical, colour-fast, bubble, usage time are not grown.
Decorating film is up to 79% solar thermal energy by barrier, and summer can substantially reduce the refrigeration cost of air-conditioning；Winter can control indoor heat to be scattered and disappeared through window, will not only indoor occupant is not felt well, and reduce unnecessary energy consumption cost, so as to have become warming a kind of mode indoor in the winter time that many people can select.
The content of the invention
It is an object of the invention to provide a kind of PP decorating films for being applied to painted substrate surface and using of damage resistant.
Technical scheme is used by the present invention solves the above problems：A kind of centrifugal coating formula PP decorating films on painted substrate surface, it is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation that coating involved by the functional coating is starched is by coating adhesive, silane, transition metal complex and crosslinking agent add pulping tank, after stirring, pH is adjusted to 8~9 scopes with ammoniacal liquor, stand 2~4 hours, then the outer surface of PP films is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify 1~1.5 hour under 110~140 DEG C of environment, finally balance more than 8 hours under field conditions (factors).
Preferably, the transition metal complex is the complex compound of titanium, aluminium, tin or zirconium.
Preferably, the molecular weight of silane is between 200~2000.
Preferably, the silane has in organic side chain suitably forms hydrogen bridge bond polarity group.
Compared with prior art, the advantage of the invention is that：A kind of PP decorating films of centrifugal coating formula are provided, after centrifugation coating protection, the surface tactile sensation and functional strength of PP decorating films is improved, the PP decorating films is preferably bonded with painted substrate surface, improve decorative effect.
Embodiment
The present invention is described in further detail with reference to embodiments.
Embodiment 1
Suitable for the PP decorating films of painted substrate, it is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation of coating slurry involved by the functional coating is that coating adhesive, silane, titanium, the complex compound of aluminium and crosslinking agent are added into pulping tank, after stirring, pH is adjusted to 8 scopes with ammoniacal liquor, stand 2~4 hours, then PP films surface is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify under 120 DEG C of environment 1.5 hours, finally balance more than 8 hours under field conditions (factors).
Embodiment 2
Suitable for the PP decorating films of painted substrate, it is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation of coating slurry involved by the functional coating is that coating adhesive, silane, titanium, the complex compound of tin and crosslinking agent are added into pulping tank, after stirring, pH is adjusted to 9 scopes with ammoniacal liquor, stand 2~4 hours, then PP films surface is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify under 130 DEG C of environment 1 hour, finally balance more than 8 hours under field conditions (factors).
Embodiment 3
Suitable for the PP decorating films of painted substrate, it is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation of coating slurry involved by the functional coating is that coating adhesive, silane, aluminium, the complex compound of zirconium and crosslinking agent are added into pulping tank, after stirring, pH is adjusted to 9 scopes with ammoniacal liquor, stand 2~4 hours, then PP films surface is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify under 110 DEG C of environment 1 hour, finally balance more than 8 hours under field conditions (factors).
Claims (4)
- A kind of 1. centrifugal coating formula PP decorating films on painted substrate surface, it is characterised in that：It is to decorate a layer function coating by the way of centrifugal coating in the outer surface of PP films, the preparation of coating slurry involved by the functional coating is that coating adhesive, silane, transition metal complex and crosslinking agent are added into pulping tank, after stirring, pH is adjusted to 8~9 scopes with ammoniacal liquor, stand 2~4 hours, then the outer surface of PP films is applied to by the way of centrifugal coating, dried 0.5 hour under 80 DEG C of environment, solidify under 110~140 DEG C of environment 1~1.5 hour, finally balance more than 8 hours under field conditions (factors).
- 2. the centrifugal coating formula PP decorating films on painted substrate surface according to claim 1, it is characterised in that：The transition metal complex is the complex compound of titanium, aluminium, tin or zirconium.
- 3. the centrifugal coating formula PP decorating films on painted substrate surface according to claim 2, it is characterised in that：The molecular weight of the silane is between 200~2000.
- 4. the centrifugal coating formula PP decorating films on painted substrate surface according to claim 2, it is characterised in that：The silane has in organic side chain suitably forms hydrogen bridge bond polarity group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610545530.3A CN107629227A (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal coating formula PP decorating films on painted substrate surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610545530.3A CN107629227A (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal coating formula PP decorating films on painted substrate surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107629227A true CN107629227A (en) | 2018-01-26 |
Family
ID=61112326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610545530.3A Pending CN107629227A (en) | 2016-07-13 | 2016-07-13 | A kind of centrifugal coating formula PP decorating films on painted substrate surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107629227A (en) |
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2016
- 2016-07-13 CN CN201610545530.3A patent/CN107629227A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180126 |
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| WD01 | Invention patent application deemed withdrawn after publication |