CN201064961Y - Anti-stiff parting die - Google Patents
Anti-stiff parting die Download PDFInfo
- Publication number
- CN201064961Y CN201064961Y CNU2007200053589U CN200720005358U CN201064961Y CN 201064961 Y CN201064961 Y CN 201064961Y CN U2007200053589 U CNU2007200053589 U CN U2007200053589U CN 200720005358 U CN200720005358 U CN 200720005358U CN 201064961 Y CN201064961 Y CN 201064961Y
- Authority
- CN
- China
- Prior art keywords
- transparent plastic
- film
- mould release
- release film
- release membrance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an anti-stiffness release film convenient to be identified by eyes, which comprises a layer of transparent plastic film, one face of the transparent plastic film is spread with a release agent, the other face of the transparent plastic film is first spread with pigment and then with white pigment so as to make the original transparent plastic film become a non-transparent plastic release film, so that both faces have different colors when the release film is viewed. The utility model is characterized in that: when the transparent plastic release film is added with the transparent bonding anti-stiffness type release film, the user is convenient to decide to stamp release film when the user can distinguish clearly whether the transparent plastic release film is torn and can help to stamp various shapes, thereby preventing the mistaken application of release film from resulting in stamping reverse shapes.
Description
Technical field
The utility model relates to a kind of fool proof formula mould release membrance, relate in particular to a kind of mould release membrance structure that comprises the perspex film of being convenient to eyes identification, this fool proof formula mould release membrance utilizes the layer of transparent plastic film, one side scribbles mould release, another side is coated with the pigment of any color earlier, and then be coated with the Chinese white of the light tight effect of one deck, make former perspex film become opaque plastic cement mould release membrance, one side has different colours with another side when causing visual mould release membrance, and so fool proof formula mould release membrance can be by the double-colored positive and negative of distinguishing out.
Background technology
PET formula mould release membrance generally is applied to the adhesive tape jointing product because of transparency is high and high temperature resistant and very popular.
As illustrated in fig. 1 and 2, traditional mould release membrance V is coated with one deck mould release S on PET film E, and after two layers of mould release membrance and colloid were fitted, mould release membrance was used for protecting colloid.In order not account for usage space, general mould release membrance V deposits by rolling shown in Figure 3.
Because the general transparent mould release membrance of PET formula itself has transparency, two layers of mould release membrance are when being used for stamp, because of after be difficult for differentiating mould release membrance and causing processing the punching press shape, because two layers of mould release membrance tear off the power difference, not with consistency so that carry out follow-up flow process, thus make the stamp application proportion of goods damageds increase and quality inspection increase in man-hour.
The utility model content
For above-mentioned prior art problems is improved, the designer has designed a kind of novelty " fool proof formula mould release membrance " especially, ground floor pigment and second layer Chinese white are coated on the plastic film one side, another side is coated with mould release again, makes the positive and negative two sides of mould release membrance present two kinds of colors, when stamp is used, by the positive and negative two sides of visual difference, two-layer mould release membrance tears off the power unanimity in the application, so stamp application qualification rate increases and quality inspection reduces man-hour, and this is a main purpose of the present utility model.
For realizing above utility model purpose, following technological means is not limited, technological means of the present utility model is utilized the layer of transparent plastic film, one side is coated with mould release, another side is coated with the pigment of any color earlier, is coated with the Chinese white of the light tight effect of one deck tool afterwards again, makes former perspex film become opaque plastic cement mould release membrance, one side has different colours with another side when causing visual mould release membrance, and so fool proof formula mould release membrance can be by the double-colored positive and negative of distinguishing out.
Description of drawings
Fig. 1: the outside drawing of traditional mould release membrance.
The partial sectional view of Fig. 2: Fig. 1.
Fig. 3: the storage configuration figure of mould release membrance.
Fig. 4: the user mode figure of traditional mould release membrance.
Fig. 5: cutaway view of the present utility model.
Fig. 6: the cutaway view of the utility model SPCW.
The main element description of symbols
P perspex film A vision is with the CP color
The general mould release membrance of V (paper) B vision is with the CP color
The visual direction of S mould release Y
TP transparent adhesive tape SPCW fool proof formula mould release membrance
The various color of E PET film C (except that white)
W white CP Coloured film
The specific embodiment
Please refer to Fig. 5, following technological means is not limited, and observes the cutaway view of fool proof formula mould release membrance of the present utility model.The clear demonstration among the figure: fool proof formula mould release membrance of the present utility model comprises layer of transparent plastic film P, and it simultaneously scribbles mould release S, and another side is coated with pigment (white exception) C of any color earlier, and then coating white pigment W.Fool proof formula mould release membrance has the mistake proofing effect opaque, that the two sides is not homochromy, shown in the SPCW of Fig. 6.Just be considered as a kind of color, the back of the body is considered as another kind of color, reaches the effect of difference positive and negative.
Claims (2)
1. fool proof formula mould release membrance, it comprises:
The perspex film; And
Parting agent layer;
It is characterized in that described parting agent layer is positioned at a side of described perspex film.
2. fool proof formula mould release membrance according to claim 1, it is characterized in that described perspex film also comprises two kinds of chromatographs, first chromatograph can be any color (except that white), and second chromatograph is a white, and wherein said chromatograph is positioned at the opposite side of described perspex film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200053589U CN201064961Y (en) | 2007-02-28 | 2007-02-28 | Anti-stiff parting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200053589U CN201064961Y (en) | 2007-02-28 | 2007-02-28 | Anti-stiff parting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064961Y true CN201064961Y (en) | 2008-05-28 |
Family
ID=39482124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200053589U Expired - Fee Related CN201064961Y (en) | 2007-02-28 | 2007-02-28 | Anti-stiff parting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064961Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332943A (en) * | 2018-01-16 | 2018-07-27 | 信利半导体有限公司 | A kind of test method of reflector plate |
| CN110757930A (en) * | 2019-11-15 | 2020-02-07 | 东莞市航达电子有限公司 | Carrier band for conveying electronic products |
| CN112374765A (en) * | 2020-12-01 | 2021-02-19 | 合肥鼎中智能科技有限公司 | Device for assisting production of vacuum coated glass |
| CN112389072A (en) * | 2021-01-21 | 2021-02-23 | 太仓展新胶粘材料股份有限公司 | System and method for producing OCA optical cement surface with internal leakage, waste discharge and foolproof functions |
-
2007
- 2007-02-28 CN CNU2007200053589U patent/CN201064961Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332943A (en) * | 2018-01-16 | 2018-07-27 | 信利半导体有限公司 | A kind of test method of reflector plate |
| CN110757930A (en) * | 2019-11-15 | 2020-02-07 | 东莞市航达电子有限公司 | Carrier band for conveying electronic products |
| CN110757930B (en) * | 2019-11-15 | 2022-02-22 | 东莞市航达电子有限公司 | Carrier band for conveying electronic products |
| CN112374765A (en) * | 2020-12-01 | 2021-02-19 | 合肥鼎中智能科技有限公司 | Device for assisting production of vacuum coated glass |
| CN112389072A (en) * | 2021-01-21 | 2021-02-23 | 太仓展新胶粘材料股份有限公司 | System and method for producing OCA optical cement surface with internal leakage, waste discharge and foolproof functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20110228 |