CN206884366U - A kind of high vapor-permeable type deoxidant packing material - Google Patents
A kind of high vapor-permeable type deoxidant packing material Download PDFInfo
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- CN206884366U CN206884366U CN201720777571.5U CN201720777571U CN206884366U CN 206884366 U CN206884366 U CN 206884366U CN 201720777571 U CN201720777571 U CN 201720777571U CN 206884366 U CN206884366 U CN 206884366U
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- packing material
- high vapor
- food wrapper
- permeable type
- print film
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Abstract
The utility model provides a kind of high vapor-permeable type deoxidant packing material, belongs to field of packaging material.It solves the problems, such as that the gas permeability of existing deoxidant packing material is bad.This high vapor-permeable type deoxidant packing material, including print film, food wrapper and ventilated membrane, print film has several air-vents for running through type, and the underrun adhesive glue of print film is compounded on the top surface of food wrapper, the underrun adhesive glue of food wrapper is compounded on the top surface of ventilated membrane, and also has waterproof and oilproof layer between the bottom surface of food wrapper and adhesive glue.It sets the print film with air-vent by the top surface in food wrapper, in the bottom surface of food wrapper, ventilated membrane is set, enable to whole packaging material that there is preferable gas permeability, and the waterproof and oilproof layer being arranged between ventilated membrane and food wrapper can play good waterproof and grease proofing effect.
Description
Technical field
The utility model belongs to field of packaging material, is related to a kind of deoxidant packing material, particularly a kind of high saturating
Gas type deoxidant packing material and manufacture method.
Background technology
Deoxidier also known as deoxidant, oxygen absorbent are absorbable oxygen, slow down the additive of Food Oxidation effect, are current
The new product used in food preservation.It is one group of chemical mixture easily to be reacted with free oxygen or dissolved oxygen, it
In the sealing paper bag for having certain air permeability and intensity, as desiccant bag, sealed together with food in food bag
Packaging, can remove in bag and remain aerial oxygen, prevent food because of oxidation stain, rotten and spoiled by rancid oil or fat, also to mould, good
The growth of oxygen bacterium and foodstuff pest has inhibitory action.Deoxidier is not only used for keeping food quality at present, and is also used for paddy
The preservation of the class article such as thing, feed, medicine, dress material, fur, precision instrument, antirust etc..
Current deoxidier food wrapper is using upper layer film, middle layer paper, the three-decker of lower membrane bonding, by levels
After film is bonded in middle layer paper respectively, in order to ensure gas permeability, then punch operation is carried out, but such manufacture method can incite somebody to action
Paper is punched, and paper fiber also destroys, and whole food wrapper will lose water proofing property and grease proofness or cause deoxidier leakage pollution
Product.
The content of the invention
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that a kind of high vapor-permeable type deoxidier
Packaging material and manufacture method, its technical problem to be solved are how on the premise of gas permeability is ensured, ensure water proofing property
And grease proofness.
The purpose of this utility model can be realized by following technical proposal：A kind of high vapor-permeable type deoxidant packing material,
It is characterised in that it includes print film, food wrapper and ventilated membrane, the print film has several air-vents for running through type,
And the underrun adhesive glue of the print film is compounded on the top surface of food wrapper, the underrun of the food wrapper
Adhesive glue is compounded on the top surface of ventilated membrane, and also has waterproof and oilproof layer between the bottom surface of food wrapper and adhesive glue.
This deoxidant packing material sets the print film with air-vent by the top surface in food wrapper, in food bag
The bottom surface for filling paper sets ventilated membrane, enables to whole packaging material to have preferable gas permeability, and is arranged on ventilated membrane and food
Waterproof and oilproof layer between product wrapping paper can play good waterproof and grease proofing effect.
In above-mentioned high vapor-permeable type deoxidant packing material, the air-vent is diamond hole.Diamond hole is relative to circle
Hole is not easy to be blocked and closed by adhesive glue, and air permeable effect is good.
In above-mentioned high vapor-permeable type deoxidant packing material, the size of the air-vent is 1 × 1~2 × 2mm.It is preferred that
It is easy to operate for 1.5 × 1.5mm.
In above-mentioned high vapor-permeable type deoxidant packing material, the adhesive glue is acrylic glue or polyurethane adhesive or OK a karaoke club
Glue.Foodsafety is good.
In above-mentioned high vapor-permeable type deoxidant packing material, the waterproof and oilproof layer is the fluorine-containing water-soluble oil resistant of paper
Agent.Oil-proofing agent is coated on the bottom surface of food wrapper by outer addition engineering method, then is cured by baking oven, waterproof and oilproof layer
Can also be glycerine.
In above-mentioned high vapor-permeable type deoxidant packing material, the print film is PET film or PE films.PET and PE
Chemical stability it is good, safer temperature rise during packaging for foodstuff.
In above-mentioned high vapor-permeable type deoxidant packing material, the top surface of the print film has printed patterns.Printing figure
Case is trade mark, the name of an article or eating method of food of packaging etc..
Compared with prior art, the print film in this high vapor-permeable type deoxidant packing material after drilling again with packaging for foodstuff
Paper is mutually compound, both can guarantee that preferable gas permeability, and and can avoids food wrapper from damaging；It is arranged on ventilated membrane and food wrapper
Between waterproof and oilproof layer can play good waterproof and grease proofing effect.
Brief description of the drawings
Fig. 1 is the structural representation of this high vapor-permeable type deoxidant packing material.
In figure, 1, print film；2nd, food wrapper；3rd, ventilated membrane；4th, air-vent；5th, adhesive glue.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Reference picture 1, the present embodiment are a kind of high vapor-permeable type deoxidant packing material, including print film 1, food wrapper 2
With ventilated membrane 3, print film 1 has several air-vents 4 for running through type, and the underrun adhesive glue 5 of print film 1 is compounded in food
On the top surface of product wrapping paper 2, the underrun adhesive glue 5 of food wrapper 2 is compounded on the top surface of ventilated membrane 3, and food bag
Fill and also have waterproof and oilproof layer 6 between the bottom surface of paper 2 and adhesive glue 5.
Air-vent 4 is diamond hole, and the size of air-vent 4 is 1 × 1~2 × 2mm, can use 1 × 1mm fine needles, 2 ×
2mm fine needles, 2 × 2mm bodkins, 1.5 × 1.5mm rhombus pins are punched.
Adhesive glue 5 is acrylic glue or polyurethane adhesive or carragheen.
Waterproof and oilproof layer 6 is the fluorine-containing water-soluble oil-proof composition of paper.
Print film 1 is PET film or PE films.
Food wrapper 2 and ventilated membrane 3 in this deoxidant packing material are current material, are not repeated herein.
The manufacture method of this high vapor-permeable type deoxidant packing material is as follows, comprises the following steps：
A, print film pre-processes：Printed patterns and punching processing is carried out on the top surface of print film 1, then after punching processing
The bottom surface of print film 1 glue and pass through baking oven carry out drying and processing；
B, print film and food wrapper are compound：The bottom surface that pretreated print film 1 has glue surface is compounded in food
On the top surface of wrapping paper 2, place into drying room and cured, semi-finished product are made；
C, waterproof and oilproof is handled：The bottom surface of food wrapper 2 of semi-finished product is oiled, then after waterproof and oilproof is handled
Semi-finished product are put into drying room curing, and time semi-finished product are made；
D, secondary semi-finished product pretreatment：The pasta of secondary semi-finished product is glued, then by oven for drying；
E, secondary semi-finished product and ventilated membrane are compound：There is the bottom surface of glue surface to be compounded in ventilated membrane 3 the secondary semi-finished product after drying
Top surface on, then cured by drying room, finished product be made.
Print film 1 first carries out printing treatment before punching.
Drying time in step A and step D is 1~2 hour, preferably 1.5 hours.
Drying time in step C and step E is 48~72 hours, preferably 50~60 hours.
Print film 1 in the present embodiment is compounded on food wrapper 2 by gluing cable roll gluing bonding way, food
The underrun gluing cable roll gluing bonding way of wrapping paper 2 is compounded on ventilated membrane 3.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (7)
1. a kind of high vapor-permeable type deoxidant packing material, it is characterised in that including print film (1), food wrapper (2) and breathe freely
Film (3), the print film (1) have several air-vents (4) for running through type, and the underrun bonding of the print film (1)
Glue (5) is compounded on the top surface of food wrapper (2), and the underrun adhesive glue (5) of the food wrapper (2) is compounded in
On the top surface of air film (3), and there is waterproof and oilproof layer (6) between the bottom surface of food wrapper (2) and adhesive glue (5).
2. high vapor-permeable type deoxidant packing material according to claim 1, it is characterised in that the air-vent (4) is water chestnut
Shape hole.
3. high vapor-permeable type deoxidant packing material according to claim 2, it is characterised in that the chi of the air-vent (4)
Very little is 1 × 1~2 × 2mm.
4. the high vapor-permeable type deoxidant packing material according to claim 1 or 2 or 3, it is characterised in that the adhesive glue
(5) it is acrylic glue or polyurethane adhesive or carragheen.
5. the high vapor-permeable type deoxidant packing material according to claim 1 or 2 or 3, it is characterised in that the waterproof and oilproof
Layer (6) is the fluorine-containing water-soluble oil-proof composition of paper.
6. the high vapor-permeable type deoxidant packing material according to claim 1 or 2 or 3, it is characterised in that the print film
(1) it is PET film or PE films.
7. the high vapor-permeable type deoxidant packing material according to claim 1 or 2 or 3, it is characterised in that the print film
(1) top surface has printed patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777571.5U CN206884366U (en) | 2017-06-30 | 2017-06-30 | A kind of high vapor-permeable type deoxidant packing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777571.5U CN206884366U (en) | 2017-06-30 | 2017-06-30 | A kind of high vapor-permeable type deoxidant packing material |
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| Publication Number | Publication Date |
|---|---|
| CN206884366U true CN206884366U (en) | 2018-01-16 |
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ID=61297807
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777571.5U Active CN206884366U (en) | 2017-06-30 | 2017-06-30 | A kind of high vapor-permeable type deoxidant packing material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215055A (en) * | 2017-06-30 | 2017-09-29 | 嘉兴星越包装材料有限公司 | A kind of high vapor-permeable type deoxidant packing material and manufacture method |
| CN108263751A (en) * | 2018-03-26 | 2018-07-10 | 江苏欧凯包装科技有限公司 | A kind of deoxidier new packaging material |
-
2017
- 2017-06-30 CN CN201720777571.5U patent/CN206884366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215055A (en) * | 2017-06-30 | 2017-09-29 | 嘉兴星越包装材料有限公司 | A kind of high vapor-permeable type deoxidant packing material and manufacture method |
| CN108263751A (en) * | 2018-03-26 | 2018-07-10 | 江苏欧凯包装科技有限公司 | A kind of deoxidier new packaging material |
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