CN201102336Y - Plastic film - Google Patents
Plastic film Download PDFInfo
- Publication number
- CN201102336Y CN201102336Y CNU2007200571465U CN200720057146U CN201102336Y CN 201102336 Y CN201102336 Y CN 201102336Y CN U2007200571465 U CNU2007200571465 U CN U2007200571465U CN 200720057146 U CN200720057146 U CN 200720057146U CN 201102336 Y CN201102336 Y CN 201102336Y
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- China
- Prior art keywords
- film
- color
- plastic sheeting
- chip
- contrast
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- Expired - Lifetime
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Abstract
The utility model discloses a plastic film. The film consists of a film layer integrating at least two layers. Spot-film scrapings, the color of which is in contrast with that of the film, are distributed discontinuously inside at least one film layer. The scrapings are mixed and integrated with the plastic resin, to achieve the particular outlook effect without the downstream processing. Thus, the production cost is greatly reduced. Moreover, as the scrapings producing the particular effect are distributed inside the film, no abrasion or fading will be caused to the film due to abrasion or environmental influences. The film can meet the particular requirements for the outlook effect of the film, and can be used to pack and decorate goods to enhance the additional value of the goods.
Description
Technical field
The utility model relates to a kind of plastic sheeting, particularly a kind of plastic sheeting of sheet color and luster contrast appearance that is distributed with.
Background technology
Along with plastic sheeting application more and more widely, people require also corresponding more and more to its appearance, existing plastic sheeting generally is divided three classes according to its appearance on the market, the first kind is the transparent type film, and the view picture film all is transparent, does not have other special appearance, second class is nontransparent type film, the view picture film is monochromatic or matt effect arranged, can not printing opacity or light transmittance very low, for example synthetic paper and matt film; The 3rd class is to have the special layout or a film of color, such film be with finished films through the downstream manufacturing procedure, for example technologies such as roller coat, printing, coating or laser mold pressing make film have special pattern or laser effect.The film appearance effect dullness of transparent type or monochromatic type film and mute light or delustring, can not satisfy the packing of some specific demand well and decorate required, though and the 3rd class film can be made special pattern, but its pattern is formed at the surface of film, not only lack third dimension, and be worn easily or fade, in addition, the giving of this type of its pattern of film still needed will be through the downstream manufacturing procedure, and the production routine table is complicated.
The utility model content
It is a kind of convenient for production that the utility model purpose is to provide, and be distributed with the plastic sheeting of discontinuity point sheet color and luster contrast appearance.
Plastic sheeting provided by the utility model comprises the two-layer at least rete that is combined as a whole, wherein the discontinuous some sheet chip that is dispersed with film tool color and luster contrast in the described rete of one deck at least.
The chip that has a color and luster contrast with film can be to be pulverized and the metal powder that obtains by metal or metal forming, as gold powder, bronze powder or silver powder; Also can be glitter powder, as aluminium matter glitter powder, PET metal powder; Can also be pearl essence, as golden pearl essence, silver-coloured lustre powder, interference colours pearl essence.Owing to sneak into these color and luster contrast chips, the color and luster contrast appearance that film integral is had distribute discontinuous point-like to distribute, or glittering or silver-colored light is nebulous or the like.Film can be two film layer structures, can also be multiple film layer structures such as three layers, five layers, the contained color and luster contrast of each rete chip can be different, nexine can contain the chip with color and luster contrast of more amount, a small amount of chip can be contained in inferior nexine or top layer, does not even contain chip, because the refraction between the rete, make point-like color and luster contrast effect have more third dimension, make that point-like color and luster contrast effect color is more bright-colored.Plastic sheeting provided by the utility model, the chip that has the color and luster contrast with film mixes one-body molded with plastic resin, need not downstream processing and just can obtain this particular appearance effect, make production cost reduce greatly, and it brings these chips of special-effect to be scattered in the film, not wearing and tearing that can bring because of wearing and tearing or ambient influnence and fading can be satisfied on the market the specific (special) requirements of film appearance effect, are used for packing and decorate commodity, increase Additional Value of Commodities.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is the sectional view of the utility model embodiment 1 described film;
Fig. 3 is the sectional view of the utility model embodiment 2 described films;
Fig. 4 is the sectional view of the utility model embodiment 3 described films.
The specific embodiment
Embodiment 1
The plastic sheeting of present embodiment has two-layer film layer structure, and thickness is 38um, as shown in Figure 1 and Figure 2, comprise rete 1, the chip 2 that has the color and luster contrast with film is distributed in the rete 1, what chip 2 can adopt herein is metal powder, also can glitter powder, pearl essence or above several persons' mixing.These color and luster contrast chips are scattered in the film, film integral had distribute the discontinuous point-like glittering color and luster contrast appearance that distributes, and described chip mixes one-body molded with plastic resin, need not downstream processing and just can obtain this particular appearance effect, make production cost reduce greatly, can satisfy on the market the specific (special) requirements of film appearance effect, be used for packing and decorate commodity, increase Additional Value of Commodities.
The plastic sheeting of present embodiment, tool trilamellar membrane layer structure, thickness 50um, as Fig. 1, shown in Figure 3, wherein only middle rete 1 contains the chip 2 that has the color and luster contrast with film, and outer surface film layer 3 does not all contain color and luster contrast chip with lining surface film layer 4, and the film integral outward appearance not only shows as the discontinuous point-like distribution color and luster contrast that distributes, and, make spot distribution color and luster contrast have more third dimension owing to the coloured light of top layer rete to the intermediate layer chip reflects.
Embodiment 3
The plastic sheeting of present embodiment, tool four tunic layer structure, thickness 40um is as Fig. 1, shown in Figure 4, wherein to have the chip of color and luster contrast be silver powder 2 to the film that contains of surface film layer 1, and the chip that the film that lining rete 3 contains has the color and luster contrast is bronze powder and gold powder mixture.The film of the four-layer structure of present embodiment, each layer contains different color and luster contrast chips respectively, owing to rete has more stereovision to the color and luster contrast that the refraction of light distributes the discontinuous point-like of film, third dimension, and mix the chip of forming by gold powder, silver powder, bronze powder, it is colorful to make that film glistens more.
The thickness that should be pointed out that film of the present utility model can also be made 5um, 10um, 50um, 60um, 150um, 190um, 200um according to reality is required.Plastic sheeting described in the utility model can implement by above embodiment, but these embodiment is not to qualification of the present utility model, and any plastic sheeting that meets the set condition of the utility model all is contained within the utility model protection domain.
Claims (4)
1, a kind of plastic sheeting comprises the two-layer at least rete that is combined as a whole (1), it is characterized in that, at least the discontinuous some sheet chip (2) that is dispersed with film tool color and luster contrast in the described rete of one deck (1).
2, plastic sheeting according to claim 1 is characterized in that, described have the mixture of the some sheet chip (2) of color and luster contrast for metal powder or glitter powder or pearl essence or any above-mentioned substance with film.
3, plastic sheeting according to claim 1 is characterized in that, the grain size scope that described and film has the some sheet chip (2) of color and luster contrast is 0.01-1mm.
4, plastic sheeting according to claim 1 is characterized in that, described and thickness range film is 5-200um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571465U CN201102336Y (en) | 2007-09-18 | 2007-09-18 | Plastic film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571465U CN201102336Y (en) | 2007-09-18 | 2007-09-18 | Plastic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102336Y true CN201102336Y (en) | 2008-08-20 |
Family
ID=39949356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200571465U Expired - Lifetime CN201102336Y (en) | 2007-09-18 | 2007-09-18 | Plastic film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102336Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713702A (en) * | 2019-12-02 | 2020-01-21 | 界首市兴华渔具有限公司 | Bionic bait containing glitter powder |
-
2007
- 2007-09-18 CN CNU2007200571465U patent/CN201102336Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713702A (en) * | 2019-12-02 | 2020-01-21 | 界首市兴华渔具有限公司 | Bionic bait containing glitter powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080820 |