CN102424175A - Tea package bag with multi-layer structure - Google Patents
Tea package bag with multi-layer structure Download PDFInfo
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- CN102424175A CN102424175A CN2011104022792A CN201110402279A CN102424175A CN 102424175 A CN102424175 A CN 102424175A CN 2011104022792 A CN2011104022792 A CN 2011104022792A CN 201110402279 A CN201110402279 A CN 201110402279A CN 102424175 A CN102424175 A CN 102424175A
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Abstract
The invention discloses a tea packaging bag with a multi-layer structure. The tea packaging bag has a layered structure, and comprises an oriented polypropylene (OPP) film, a polyester (PET) laser film, an aluminum foil and a polyurethane (PE) film from outside to inside; and various layers are attached to one another to form the tea packaging bag. The tea packaging bag has the advantages of the OPP, PET, the aluminum foil and the PE, has a better sealing effect, and ensures a better tea preserving effect and long storage time; and printed ink hardly infiltrates the packaging bag, so that tea is more safe and sanitary.
Description
Technical field
The present invention designs the tea packaging field, is meant a kind of packaging of tea with multiple-structure specifically.
Background technology
Chinese tea is with a long history, samples tea to become an indispensable part in Chinese's daily life.China has six big tea, green tea (pacifying green tea produced in Anhui Province, Longjing tea, Pilochun (a green tea), all spare high-quality green tea and Xinyang Maojian Tea with Mount Huang Mao Feng, six is representative), yellow tea (with the yellow bud in Huoshan, covering the Pu'er tea acupuncture needle is representative); White tea (is representative with silver tip pekoe, white peony), and blue or green tea (with Anxi Tieguanyin Tea, the Wuyi Mountain clovershrub; Dongding Oolong Tea tea is representative), black tea (with Keemun black tea, smooth ocean time black tea is representative); Black tea (with six fort tea, Pu'er tea, canal river thin slice is representative).
Tealeaves is a kind of dry product, and very easily moisture absorption is made moist and produced qualitative change, and it is very strong to the absorption of moisture, peculiar smell, and the fragrance highly volatile.When the tealeaves improper storage, under the effect of the factors such as moisture, humiture, light, oxygen, can cause bad biochemical reaction and the activity of germ, thereby cause the variation of tea quality, thus when depositing, use any vessel, how, certain requirement is all arranged.Therefore, tea packaging just arises at the historic moment.
Tea packaging is meant according to customer demand tealeaves is packed, to promote the tealeaves merchandise sales.A good tea packaging design can let the personal value of tealeaves improve several times, and tea packaging has been a Chinese tea industry important step.Tea packaging mainly divides inner wrapping and gift box packing.Inner wrapping is that the client makes tea for ease, according to the inner wrapping that quantitative gram number carries out, packs tealeaves with the bubble bag.Existing tealeaves small package bag mainly is to be fitted by cladding material and internal layer membrane to form; The packaging of tea sealing effectiveness of this type is poor, the tea fresh keeping weak effect, and the holding time is short; The dangerous health of tealeaves.
Summary of the invention
It is a kind of packaging of tea with multiple-structure that the present invention provides, and its main purpose is to solve the problems referred to above that prior art exists.
Technical scheme of the present invention is following:
A kind of packaging of tea that multiple-structure is arranged, said packaging of tea are laminar texture, are OPP film, the radium-shine film of PET, aluminium foil and PE film from outside to inside, and said packaging of tea is fitted each other by each layer and formed.
As further improvement of the present invention, the inboard of said OPP film is printed on ink lay.
Can know by the above-mentioned description of this invention, compare, the invention has the advantages that with prior art:
OPP and sodium salt activity of herbicide thereof are very high, and have the sterilization of wide spectrum to remove mould ability, and nonpoisonous and tasteless, are anti fouling composition preferably, can be used for the anti-mildew fresh-keeping of fruit and vegetable.
PET is the poly-mer of milky or light yellow highly crystalline property, surface smoothing and glossy.Anti-creep, fatigue resistance, rub resistance and dimensional stability are good, wear and tear little and hardness is high, have toughness maximum in the thermoplastic plastic; Electrical insulation capability is good, and temperature influence is little.Nontoxic, thermal life, chemical proof good stability, water absorption rate is low.
Aluminium foil is soft metallic film; Not only have advantages such as protection against the tide, airtight, shading, erosion resistant, guarantor be fragrant, nonpoisonous and tasteless; But also, be easy to process the beautiful pattern and the decorative pattern of various colors, thereby receive people's aluminum foil and adhesive tape favor more easily because it has graceful silvery white gloss.Particularly aluminium foil and plastics and paper compound after, combine the heat seal property of the intensity of the shielding of aluminium foil and paper, plastics together, further improved shielding properties to steam, air, ultraviolet ray and bacterium etc.
The PE corrosion stability.The fusing point of low pressure polyethylene, rigidity, hardness and intensity are higher, and hygroscopic character is little, and good electrical properties and radiation resistance are arranged, and low pressure polyethylene is suitable for making withstanding corrosion part and insulating part; The flexibility of high pressure polyethylene, percentage elongation, strength under shock and penetrablility are better; The UHMW polyethylene strength under shock is high, and endurance is wear-resisting.High pressure polyethylene is suitable for making film etc.
Packaging of tea is OPP film, the radium-shine film of PET, aluminium foil and PE is film adhered forms, and not only can make the advantage that packaging of tea possesses has them, and make the sealing effectiveness of packaging bag better, and the tea fresh keeping effect is better, and the holding time is long; The printing ink that is printed on is difficult for being penetrated in the packaging bag, makes the safer health of tealeaves.
Description of drawings
Fig. 1 is a scheme drawing of the present invention.
Fig. 2 is a lateral sectional view of the present invention.
The specific embodiment
Like Fig. 1, shown in Figure 2, a kind of packaging of tea with multiple-structure, packaging of tea are laminar texture, are the radium-shine film of OPP film 1, PET 2, aluminium foil 3 and PE film 4 from outside to inside, and packaging of tea is fitted each other by each layer and formed.The inboard of OPP film 1 is printed on ink lay 5.
The PET Chinese meaning is polyethylene terephthalate, and polyethylene terephthalate is the poly-mer of milky or light yellow highly crystalline property, surface smoothing and glossy.Anti-creep, fatigue resistance, rub resistance and dimensional stability are good, wear and tear little and hardness is high, have toughness maximum in the thermoplastic plastic; Electrical insulation capability is good, and temperature influence is little.Nontoxic, thermal life, chemical proof good stability, water absorption rate is low.
Aluminium foil is soft metallic film; Not only have advantages such as protection against the tide, airtight, shading, erosion resistant, guarantor be fragrant, nonpoisonous and tasteless; But also, be easy to process the beautiful pattern and the decorative pattern of various colors, thereby receive people's aluminum foil and adhesive tape favor more easily because it has graceful silvery white gloss.Particularly aluminium foil and plastics and paper compound after, combine the heat seal property of the intensity of the shielding of aluminium foil and paper, plastics together, further improved shielding properties to steam, air, ultraviolet ray and bacterium etc.
The PE Chinese meaning is poly-vinyl, poly-vinyl corrosion stability.The fusing point of low pressure polyethylene, rigidity, hardness and intensity are higher, and hygroscopic character is little, and good electrical properties and radiation resistance are arranged, and low pressure polyethylene is suitable for making withstanding corrosion part and insulating part; The flexibility of high pressure polyethylene, percentage elongation, strength under shock and penetrablility are better; The UHMW polyethylene strength under shock is high, and endurance is wear-resisting.High pressure polyethylene is suitable for making film etc.
Packaging of tea is that the radium-shine film of OPP film 1, PET 2, aluminium foil 3 and PE film 4 are fitted and formed, and not only can make the advantage that packaging of tea possesses has them, and make the sealing effectiveness of packaging bag better, and the tea fresh keeping effect is better, and the holding time is long; The printing ink that is printed on is difficult for being penetrated in the packaging bag, makes the safer health of tealeaves.
The above-mentioned specific embodiment that is merely invention, but design concept of the present invention is not limited thereto allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Claims (2)
1. packaging of tea that multiple-structure is arranged, it is characterized in that: said packaging of tea is a laminar texture, is OPP film, the radium-shine film of PET, aluminium foil and PE film from outside to inside, said packaging of tea is fitted each other by each layer and is formed.
2. a kind of packaging of tea that multiple-structure is arranged according to claim 1, it is characterized in that: the inboard of said OPP film is printed on ink lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104022792A CN102424175A (en) | 2011-12-07 | 2011-12-07 | Tea package bag with multi-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104022792A CN102424175A (en) | 2011-12-07 | 2011-12-07 | Tea package bag with multi-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102424175A true CN102424175A (en) | 2012-04-25 |
Family
ID=45958234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104022792A Pending CN102424175A (en) | 2011-12-07 | 2011-12-07 | Tea package bag with multi-layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103373522A (en) * | 2013-07-25 | 2013-10-30 | 江阴市元和彩印包装有限公司 | Multilayer composite hand bag with eight edge sealing strips |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004082510A (en) * | 2002-08-27 | 2004-03-18 | Toppan Printing Co Ltd | Packaging material |
| JP2006231619A (en) * | 2005-02-23 | 2006-09-07 | Okura Ind Co Ltd | Shading film and packaging bag using it |
| CN201109577Y (en) * | 2007-12-07 | 2008-09-03 | 黄勇新 | False-proof packaging bag |
| CN201125018Y (en) * | 2007-12-18 | 2008-10-01 | 黄勇新 | Thickened packaging bag |
| CN201148241Y (en) * | 2008-01-11 | 2008-11-12 | 黄勇新 | Anti-counterfeiting braided bag |
| CN101537745A (en) * | 2009-04-28 | 2009-09-23 | 上海宝绿包装材料科技有限公司 | Process for producing PET laser transfer membrane |
| CN201395295Y (en) * | 2008-12-31 | 2010-02-03 | 浙江金石包装有限公司 | Packaging bag convenient for observation |
| US20100296757A1 (en) * | 2007-09-28 | 2010-11-25 | Masato Yuno | Multilayered laminate film |
| CN201721766U (en) * | 2010-03-17 | 2011-01-26 | 天津顶正印刷包材有限公司 | Composite membrane for food packaging |
| CN202368884U (en) * | 2011-12-07 | 2012-08-08 | 南安市华辉包装有限公司 | Tea packaging bag with multilayer structure |
-
2011
- 2011-12-07 CN CN2011104022792A patent/CN102424175A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004082510A (en) * | 2002-08-27 | 2004-03-18 | Toppan Printing Co Ltd | Packaging material |
| JP2006231619A (en) * | 2005-02-23 | 2006-09-07 | Okura Ind Co Ltd | Shading film and packaging bag using it |
| US20100296757A1 (en) * | 2007-09-28 | 2010-11-25 | Masato Yuno | Multilayered laminate film |
| CN201109577Y (en) * | 2007-12-07 | 2008-09-03 | 黄勇新 | False-proof packaging bag |
| CN201125018Y (en) * | 2007-12-18 | 2008-10-01 | 黄勇新 | Thickened packaging bag |
| CN201148241Y (en) * | 2008-01-11 | 2008-11-12 | 黄勇新 | Anti-counterfeiting braided bag |
| CN201395295Y (en) * | 2008-12-31 | 2010-02-03 | 浙江金石包装有限公司 | Packaging bag convenient for observation |
| CN101537745A (en) * | 2009-04-28 | 2009-09-23 | 上海宝绿包装材料科技有限公司 | Process for producing PET laser transfer membrane |
| CN201721766U (en) * | 2010-03-17 | 2011-01-26 | 天津顶正印刷包材有限公司 | Composite membrane for food packaging |
| CN202368884U (en) * | 2011-12-07 | 2012-08-08 | 南安市华辉包装有限公司 | Tea packaging bag with multilayer structure |
Non-Patent Citations (1)
| Title |
|---|
| 王德堂，吴昊，王娣，匡玉青，杨成,: "苯基苯酚的生产及应用", 《科技资讯》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103373522A (en) * | 2013-07-25 | 2013-10-30 | 江阴市元和彩印包装有限公司 | Multilayer composite hand bag with eight edge sealing strips |
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Application publication date: 20120425 |