CN103331959A - Packaging film for package of volatile substance - Google Patents
Packaging film for package of volatile substance Download PDFInfo
- Publication number
- CN103331959A CN103331959A CN2013102759680A CN201310275968A CN103331959A CN 103331959 A CN103331959 A CN 103331959A CN 2013102759680 A CN2013102759680 A CN 2013102759680A CN 201310275968 A CN201310275968 A CN 201310275968A CN 103331959 A CN103331959 A CN 103331959A
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- encapsulating film
- film
- layer
- aluminium foil
- bag
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Abstract
The invention provides a packaging film for package of volatile substance. The packaging film is blocked at a volatile mouth of a container or bag for accommodating the volatile substance. The packaging film comprises a body and an easy tear sheet covering on the external surface of the body and protruding from the edge of the body; the body of the packaging film is a microporous film closely bonded on an upper surface of a surrounding wall of the volatile mouth of the container or bag; the easy tear sheet is an aluminum foil composite layer; and a glue release-type layer convenient for sealing and bonding of the easy tear sheet on the upper surface of the microporous film is arranged between the microporous film and the easy tear sheet employing the aluminum foil composite layer.
Description
[technical field]
The invention belongs to packaging field, relate in particular to a kind of encapsulating film for the volatile materials packing.
[background technology]
At present, class escaping gas with fresh air or the liquid substance of occasions such as the perfume of selling on the market, family expenses and office are mainly bottledly, and general individual carries very inconvenient; Perfume particularly may cause allergy if be sprayed on user's the skin, and being sprayed on then has obvious marks to leave on the clothing, and so bottled aqua perfume causes certain difficult problem for the daily use of people; And the pure and fresh liquid substance of domestic air is placed and is wanted extreme care, otherwise is easy to pour down or forth out the volatilization mouth, and it is local to be placed into difficult contact, topples over the back liquid substance and directly flows out to prevent it.
[summary of the invention]
The invention provides a kind of simple in structure, easy to operate encapsulating film that is used for the volatile materials packing, perfume or escaping gas, liquid substance can be encapsulated in the plastic casing, at any time carry, lightly convenient and perfume can the osmosis pollution clothes, can not cause contact stimulus and injury to skin yet.
For achieving the above object, the invention provides following technical scheme:
A kind of encapsulating film for the volatile materials packing, this encapsulating film is plugged in the container that holds volatile materials or the volatilization oral area of bag, this encapsulating film comprises body and the easy peel that is covered in this external surface and gives prominence to from body edges, the body of described encapsulating film is for closely pasting the microporous film layers of the peripheral wall upper surface that is sealed in container or bag volatilization oral area, described easy peel is the aluminium foil composite bed, also is provided with between the easy peel of the microporous film layers of described encapsulating film and employing aluminium foil composite bed and is convenient to the glue release layer that easy peel sealing is adhered to whole microporous film layers upper surface.
Aforesaid a kind of encapsulating film for the volatile materials packing, described aluminium foil composite bed is the composite package film that is composited by PET basic unit, aluminium foil layer and PE layer.
Aforesaid a kind of encapsulating film for the volatile materials packing, described PE layer is dried formed sol layer by the PUR that is coated on the aluminium foil layer front cover.
Aforesaid a kind of encapsulating film for the volatile materials packing, the body rear side of described encapsulating film also can be provided with is convenient to the porous PE rete that it is heat-sealed in the peripheral wall upper surface of container or bag volatilization oral area.
The invention has the beneficial effects as follows:
The aperture of microporous film layers on the encapsulating film of the present invention, the hole controllable density, so can be deep or light according to volatilization time and fragrance that size and the hole density in microporous film layers aperture are controlled perfume, before the use, because aluminium foil composite bed and microporous film layers closely bond sealing by release glue, make the bag of splendid attire perfume, fragrance in bottle or the plastic casing can not leak, during use, after opening the foil laminated film layer (being easy peel) on the microporous film layers, make bag, fragrance in bottle or the plastic casing comes out by the micropore on the microporous film layers, because of the aperture of micropore on the microporous film layers very little, so can not oozing out, perfume do not pollute clothes and environment, surely not ooze out the situation that user's skin may occur stimulating that causes, so be arranged at bag, the microporous film layers of bottle or plastic casing volatilization oral area, when being used, can carry at any time by perfume, light and handy convenient, and perfume can the osmosis pollution clothes, can not cause contact stimulus and injury to skin yet.
Certainly, class escaping gas with fresh air or liquid substance that occasion such as family expenses and office is used, also can this encapsulating film be set at the volatilization oral area of such material bag of splendid attire, bottle or plastic casing, escaping gas or liquid substance are evaporated in the microporous barrier aperture on the microporous film layers slowly, air is pure and fresh in the lasting maintenance room, can also reach simultaneously the material that prevents in it and pour down or forth out the volatilization mouth, not need specially to select placement location.
[description of drawings]
Fig. 1 is the layer structure schematic diagram of encapsulating film of the present invention;
The invention will be further described below in conjunction with drawings and Examples.
[specific embodiment]
A kind of encapsulating film for the volatile materials packing, this encapsulating film is plugged in the container that holds volatile materials or the volatilization oral area of bag, as shown in Figure 1, this encapsulating film comprises body 1 and the easy peel 2 that is covered in this external surface and gives prominence to from body edges, the body 1 of described encapsulating film is for closely pasting the microporous film layers of the peripheral wall upper surface that is sealed in container or bag volatilization oral area, described easy peel 2 is the aluminium foil composite bed, the microporous film layers 1 of described encapsulating film and adopt also to be provided with between the easy peel 2 of aluminium foil composite bed and be convenient to the glue release layer 3 that easy peel 2 sealings are adhered to whole microporous film layers 1 upper surface also can be provided with at body 1 rear side of encapsulating film and to be convenient to the porous PE rete 4 that this encapsulating film is heat-sealed in the peripheral wall upper surface of container or bag volatilization oral area.。
Continue as shown in Figure 1, described aluminium foil composite bed 2 is the composite package films that are composited by PET basic unit 20, aluminium foil layer 21 and PE layer 22, and PE layer 22 is dried formed sol layer by the PUR that is coated on aluminium foil layer 21 front covers.
During assembling, this encapsulating film is heat-sealed in the peripheral wall upper surface of container or bag volatilization oral area by porous PE rete 4.Before the use, because aluminium foil composite bed 2 and microporous film layers closely bond sealing by release glue, the fragrance in bag, bottle or the plastic casing of splendid attire perfume can not leaked.During use, the foil laminated film layer 2(that opens on the microporous film layers is easy peel) after, fragrance in bag, bottle or the plastic casing is come out by the micropore on the microporous film layers 1, because aperture, the hole controllable density of the microporous film layers 1 of encapsulating film, so can be deep or light according to volatilization time and fragrance that size and the hole density in microporous film layers aperture are controlled perfume, and because of the aperture of micropore on the microporous film layers 1 very little, do not pollute clothes and environment so perfume can not ooze out, more can not ooze out the situation that may stimulate user's skin that causes certainly.
Certainly, class escaping gas with fresh air or liquid substance that occasion such as family expenses and office is used, also can this encapsulating film be set at the volatilization oral area of bag, bottle or the plastic casing of such material of splendid attire, escaping gas or liquid substance are evaporated in the microporous barrier aperture on the microporous film layers slowly, air is pure and fresh in the lasting maintenance room, can also reach simultaneously the material that prevents in it and pour down or forth out the volatilization mouth, not need specially to select placement location.
The above embodiment just is preferred embodiment of the present invention; be not to limit practical range of the present invention with this; all shapes according to the present invention, structure and principle are done apparent change; and other every changes that do not break away from essence of the present invention, all should be covered by in protection scope of the present invention.
Claims (4)
1. encapsulating film that is used for the volatile materials packing, this encapsulating film are plugged in the container that holds volatile materials or the volatilization oral area of bag, it is characterized in that,
This encapsulating film comprises body and the easy peel that is covered in this external surface and gives prominence to from body edges, the body of described encapsulating film is for closely pasting the microporous film layers of the peripheral wall upper surface that is sealed in container or bag volatilization oral area, described easy peel is the aluminium foil composite bed, also is provided with between the easy peel of the microporous film layers of described encapsulating film and employing aluminium foil composite bed and is convenient to the glue release layer that easy peel is adhered to whole microporous film layers upper surface.
2. a kind of encapsulating film for the volatile materials packing according to claim 1 is characterized in that described aluminium foil composite bed is the composite package film that is composited by PET basic unit, aluminium foil layer and PE layer.
3. a kind of encapsulating film for the volatile materials packing according to claim 2 is characterized in that described PE layer is dried formed sol layer by the PUR that is coated on the aluminium foil layer front cover.
4. a kind of encapsulating film for the volatile materials packing according to claim 1 is characterized in that, the body rear side of described encapsulating film also can be provided with is convenient to the porous PE rete that it is heat-sealed in the peripheral wall upper surface of container or bag volatilization oral area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102759680A CN103331959A (en) | 2013-07-02 | 2013-07-02 | Packaging film for package of volatile substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102759680A CN103331959A (en) | 2013-07-02 | 2013-07-02 | Packaging film for package of volatile substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331959A true CN103331959A (en) | 2013-10-02 |
Family
ID=49240195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102759680A Pending CN103331959A (en) | 2013-07-02 | 2013-07-02 | Packaging film for package of volatile substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480609A (en) * | 2014-10-10 | 2016-04-13 | 宜兴威尼特包装袋有限公司 | High-barrier-property anti-explosion container bag |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165988A (en) * | 1987-12-14 | 1992-11-24 | American National Can Company | Laminates and laminated tubes and packages |
| CN1138546A (en) * | 1995-11-27 | 1996-12-25 | 孙国锦 | Temp resistance Al-plastic sealing film and its mfg. method |
| CN1689925A (en) * | 2004-04-23 | 2005-11-02 | 章成光 | Laser false proof aluminum foil sealing film and making method thereof |
| CN101665174A (en) * | 2009-10-21 | 2010-03-10 | 浙江金石包装有限公司 | Hot melt adhesive aluminum foil sealing film and manufacturing method thereof |
| CN101691158A (en) * | 2009-10-21 | 2010-04-07 | 浙江金石包装有限公司 | Sealing separation membrane and packaging container |
| CN201710695U (en) * | 2010-05-20 | 2011-01-19 | 汪玉华 | Air freshening device |
| CN203371854U (en) * | 2013-07-02 | 2014-01-01 | 中山国安火炬科技发展有限公司 | Packaging film for packaging volatile substances |
-
2013
- 2013-07-02 CN CN2013102759680A patent/CN103331959A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165988A (en) * | 1987-12-14 | 1992-11-24 | American National Can Company | Laminates and laminated tubes and packages |
| CN1138546A (en) * | 1995-11-27 | 1996-12-25 | 孙国锦 | Temp resistance Al-plastic sealing film and its mfg. method |
| CN1689925A (en) * | 2004-04-23 | 2005-11-02 | 章成光 | Laser false proof aluminum foil sealing film and making method thereof |
| CN101665174A (en) * | 2009-10-21 | 2010-03-10 | 浙江金石包装有限公司 | Hot melt adhesive aluminum foil sealing film and manufacturing method thereof |
| CN101691158A (en) * | 2009-10-21 | 2010-04-07 | 浙江金石包装有限公司 | Sealing separation membrane and packaging container |
| CN201710695U (en) * | 2010-05-20 | 2011-01-19 | 汪玉华 | Air freshening device |
| CN203371854U (en) * | 2013-07-02 | 2014-01-01 | 中山国安火炬科技发展有限公司 | Packaging film for packaging volatile substances |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480609A (en) * | 2014-10-10 | 2016-04-13 | 宜兴威尼特包装袋有限公司 | High-barrier-property anti-explosion container bag |
| CN105480609B (en) * | 2014-10-10 | 2017-08-08 | 宜兴威尼特包装袋有限公司 | The anti-expansion container bag of high barrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |