CN107600715A - A kind of buffering packing film with ethylene absorption function - Google Patents
A kind of buffering packing film with ethylene absorption function Download PDFInfo
- Publication number
- CN107600715A CN107600715A CN201710750677.0A CN201710750677A CN107600715A CN 107600715 A CN107600715 A CN 107600715A CN 201710750677 A CN201710750677 A CN 201710750677A CN 107600715 A CN107600715 A CN 107600715A
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- Prior art keywords
- film
- ethylene absorption
- parcel
- separated foam
- ethylene
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- Buffer Packaging (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
A kind of buffering packing film with ethylene absorption function, comprising film bulk, separated foam and ethylene absorption parcel.It is characterized in that：The film bulk is double-decker, and the separated foam is formed in film bulk interlayer, and the ethylene absorption parcel is located in separated foam according to certain arrangement mode.The beneficial effects of the present invention are：Innovative ethene adsorbent is made small parcel, and pre-buried to be filled in duplicature interlayer, membrane body uses highly-breathable film, contributes to ethene to be wrapped up through and by ethylene absorption and adsorbs.It is pre-buried by the way of 5 points of arrangements in unit area, parcel distribution can be made regular, more completely absorb ethene.In addition, on the one hand the separated foam in membrane body interlayer can be wrapped up with pre-buried absorption, antidetonation is on the other hand also beneficial to.
Description
Technical field
The present invention relates to one kind to buffer technical field of membrane, more particularly to a kind of buffer film with ethylene absorption function.
Background technology
In order to extend the market sale phase of fruit, the market supply of abundant fruit is, it is necessary to which the fruit after plucking delays as far as possible
Continue ripe speed, to extend the fruit storage phase.Ripened fruit can continuous releasing ethylene gas, the higher fruit of maturity
The rate of release of ethylene gas is faster, and ethylene gas can accelerate the ripe process of fruit rapidly, and ultimately result in fruit and rot.Mesh
Although it is preceding used in fruit storage some reduce fruit storage environment ethylene gas concentrations method, these methods into
This is high, inconvenient for use, have impact on the extensive use for the method for reducing fruit storage environment ethylene gas concentration.
There is also an issue to be exactly to collide with during fruits transport, cause fruit tattered, especially for some ratios
Compared with ripened fruit, certain loss is brought to orchard worker.
The content of the invention
The technical problem to be solved of the present invention is to provide a kind of ethene that can adsorb fruit release, so as to extend fruit
Storage life and reduce colliding with fruit transportation process, to solve caused drawbacks described above in the prior art.
In order to realize the purpose of the present invention, a kind of buffering packing film with ethylene absorption function provided by the invention, bag
Containing film bulk, separated foam and ethylene absorption parcel.It is characterized in that：The film bulk is double-decker, the independence
Bubble is formed in film bulk interlayer, and the ethylene absorption parcel is located at separated foam according to certain arrangement mode
It is interior.
Preferably, the film bulk is using highly-breathable and the PP resins or PET of environmental protection.
Preferably, the separated foam is circular oval or square.
Preferably, the ethylene absorption parcel is to include cyclohexaamylose and/or cycloheptaamylose.
Preferably, the ethylene absorption parcel is deposited in separated foam according to the method for 5 points of distributions.
The beneficial effects of the present invention are：It is innovative that ethene adsorbent is made to small parcel, it is pre-buried be filled in it is double
In tunic interlayer, membrane body uses highly-breathable film, contributes to ethene to be wrapped up through and by ethylene absorption and adsorbs.Using unit plane
The mode of 5 points of arrangements is pre-buried in product, and parcel distribution can be made regular, more completely absorb ethene.In addition, membrane body presss from both sides
On the one hand separated foam in layer can be wrapped up with pre-buried absorption, be on the other hand also beneficial to antidetonation.
Brief description of the drawings
Fig. 1 is the profile of the present invention；
Fig. 2 is the distribution map of ethylene absorption parcel.
Wherein, 1 is film bulk, and 2 be separated foam, and 3 be that ethylene absorption is wrapped up.
Embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
Case study on implementation 1：
After the preparation of interlayer separated foam is using the modeling melting of ldpe resin extruded machine, in mould into
Type, mould are spherical, and spherical separated foam film is made.The pre-buried ethylene absorption parcel inserted containing cyclohexaamylose.Again by two pieces
The PP resin films just prepared, it is distributed in separated foam film two sides.Through co-extrusion machine, heating and rolling film forming.
Case study on implementation 2：
After the preparation of interlayer separated foam is using the modeling melting of ldpe resin extruded machine, in mould into
Type, mould are spherical, and spherical separated foam film is made.The pre-buried ethylene absorption parcel inserted containing cycloheptaamylose.Again by two pieces
The PP resin films just prepared, it is distributed in separated foam film two sides.Through co-extrusion machine, heating and rolling film forming.
Case study on implementation 3：
After the preparation of interlayer separated foam is using the modeling melting of ldpe resin extruded machine, in mould into
Type, mould are spherical, and spherical separated foam film is made.The pre-buried ethylene absorption parcel inserted containing cycloheptaamylose.Again by two pieces
The PET resin film just prepared, it is distributed in separated foam film two sides.Through co-extrusion machine, heating and rolling film forming.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (5)
1. a kind of buffering packing film with ethylene absorption function, comprising film bulk, separated foam and ethylene absorption parcel,
It is characterized in that：The film bulk is double-decker, and the separated foam is formed in film bulk interlayer, the ethene
Absorption parcel is located in separated foam according to certain arrangement mode.
A kind of 2. buffering packing film with ethylene absorption function according to claim 1, it is characterised in that：The film
Body is using highly-breathable and the PP resins or PET film material of environmental protection.
A kind of 3. buffering packing film with ethylene absorption function according to claim 1, it is characterised in that：The independence
Bubble is circular oval or square.
A kind of 4. buffering packing film with ethylene absorption function according to claim 1, it is characterised in that：The ethene
It is to include cyclohexaamylose and/or cycloheptaamylose to adsorb parcel.
A kind of 5. buffering packing film with ethylene absorption function according to claim 1, it is characterised in that ethylene absorption
Parcel is deposited in separated foam according to the method for every square metre of 5 points of distributions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710750677.0A CN107600715A (en) | 2017-08-28 | 2017-08-28 | A kind of buffering packing film with ethylene absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710750677.0A CN107600715A (en) | 2017-08-28 | 2017-08-28 | A kind of buffering packing film with ethylene absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107600715A true CN107600715A (en) | 2018-01-19 |
Family
ID=61056347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710750677.0A Pending CN107600715A (en) | 2017-08-28 | 2017-08-28 | A kind of buffering packing film with ethylene absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107600715A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026841A (en) * | 1972-05-24 | 1977-05-31 | Idemitsu, Kosan Kabushiki-Kaisha (Idemitsu Kosan Co., Ltd.) | Molding material having superior buffering character |
| JPH01230362A (en) * | 1987-10-09 | 1989-09-13 | Allen Davies & Co Ltd | Atmosphere regulator |
| US20050147772A1 (en) * | 2002-05-03 | 2005-07-07 | Beaudouin Jean-Michel Claude E. | Packaging material with cavity, in particular for vegetable material |
| US20100092634A1 (en) * | 2006-05-30 | 2010-04-15 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Method for increasing the shelf life or agricultural products which produce ethylene, during transport, sale, presentation and/or storage |
| CN103204311A (en) * | 2013-05-03 | 2013-07-17 | 友达光电股份有限公司 | Moisture-proof carton |
| CN205499773U (en) * | 2016-01-11 | 2016-08-24 | 天津市北辰区金达纸业纸品厂（普通合伙） | Heat preservation leak protection dirt wrapping paper |
| CN106315006A (en) * | 2015-06-30 | 2017-01-11 | 大连瑞贤达塑胶有限公司 | Fruit packaging plastic film |
-
2017
- 2017-08-28 CN CN201710750677.0A patent/CN107600715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026841A (en) * | 1972-05-24 | 1977-05-31 | Idemitsu, Kosan Kabushiki-Kaisha (Idemitsu Kosan Co., Ltd.) | Molding material having superior buffering character |
| JPH01230362A (en) * | 1987-10-09 | 1989-09-13 | Allen Davies & Co Ltd | Atmosphere regulator |
| US20050147772A1 (en) * | 2002-05-03 | 2005-07-07 | Beaudouin Jean-Michel Claude E. | Packaging material with cavity, in particular for vegetable material |
| US20100092634A1 (en) * | 2006-05-30 | 2010-04-15 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Method for increasing the shelf life or agricultural products which produce ethylene, during transport, sale, presentation and/or storage |
| CN103204311A (en) * | 2013-05-03 | 2013-07-17 | 友达光电股份有限公司 | Moisture-proof carton |
| CN106315006A (en) * | 2015-06-30 | 2017-01-11 | 大连瑞贤达塑胶有限公司 | Fruit packaging plastic film |
| CN205499773U (en) * | 2016-01-11 | 2016-08-24 | 天津市北辰区金达纸业纸品厂（普通合伙） | Heat preservation leak protection dirt wrapping paper |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |