CN201617130U - Double controlled release sulfite grape antistaling agent bag - Google Patents
Double controlled release sulfite grape antistaling agent bag Download PDFInfo
- Publication number
- CN201617130U CN201617130U CN2009200985794U CN200920098579U CN201617130U CN 201617130 U CN201617130 U CN 201617130U CN 2009200985794 U CN2009200985794 U CN 2009200985794U CN 200920098579 U CN200920098579 U CN 200920098579U CN 201617130 U CN201617130 U CN 201617130U
- Authority
- CN
- China
- Prior art keywords
- paper
- antistaling agent
- grape
- controlled release
- sulphite
- 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
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a double controlled release sulfite grape antistaling agent bag, which consists of two layers of paper and plastic composite materials, one layer of base paper and two different controlled release antistaling agents. The different antistaling agents are respectively placed in two interlayers formed by the two layers of the paper and plastic composite materials and the base paper layer. The purpose of creating the optimum antiseptic and sterilized fresh-preservation environment is achieved by controlling the release speed of the antistaling agent and adjusting the ventilating and moisture permeability indexes of a fresh-preservation paper structural material through selecting an antistaling agent formula, the storage and fresh-preservation period of the fresh-preservation grape product is greatly prolonged, the quality of the product is improved, and the economic benefit of transportation fresh-preservation is increased.
Description
Technical field
The utility model belongs to the agricultural products fresh-keeping field, particularly a kind of dual controlled release sulphite antistaling agent for grape bag.
Background technology
In the preservation and freshness process of grape, adopt suitable anticorrosion and bactericidal agent to suppress the breeding of postharvest fruit and vegetable microorganism, reach and prolong the fresh-keeping time limit of fruit storage to keep the purpose of original local flavor of fruit and freshness better be an important technique measure that is applied to grape preservation and freshness field at present.Most widely used antistaling agent in the sulphite antistaling agent for grape grape preservation and freshness field, in recent years, adjustment along with wine-growing kind and planting area, all great changes will take place for quality and quality index before it was adopted, the burst size of desired sulphite antistaling agent for grape all has different significantly with rate of release, this just needs research and development controlled release sulphite antistaling agent for grape to adapt to the grape of adopting preceding situation at present, thereby reaches better storage fresh-keeping effect.
The fruit and vegetable fresh-keeping agent of current domestic and international use all is regulation and control that technology that adopt to adjust the prescription of medicament and formulation realizes rate of release, never relate to the content that the performance indications of utilizing composite and body paper reach the purpose of regulation and control rate of release, and, domestic tin foil also all is the application process that adopts two layers of packaging material therebetween one deck storage chemical, used storage chemical active ingredient kind is few, delivery mode is single, range of application is narrower, can not satisfy the different places of production, season, the requirement of the anti-corrosive fresh-keeping of the grape product of factor affecting before kind and complicated and changeable the adopting.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of dual controlled release sulphite antistaling agent for grape bag is provided.Reach the purpose of regulation and control sulphite antistaling agent for grape rate of release.
The technical solution of the utility model is:
A kind of dual controlled release sulphite antistaling agent for grape bag, it is characterized in that: this freshness protection package is a multilayer plastic packaging foam, and structure is from top to bottom:
The multiple film paper of upper surface,
The sulphite antistaling agent for grape,
Middle multiple film paper,
The sulphite antistaling agent for grape,
The bottom body paper;
Three-ply paper: the surrounding of the multiple film paper of upper surface, middle multiple film paper and bottom body paper is bonded together by heat seal, fills the antistaling agent for grape that sulfites, silica gel, rosin, stearic acid, tartaric acid and sodium carbonate are housed respectively in two interlayers.
This freshness protection package is a rectangular multilayer plastic packaging foam, and bulk shape length L scope is 30-80mm, and width H scope is 30-80mm; The antistaling agent quality of the interlayer of top plastic packaging alveolar layer is 1.0-3.0g, below the interlayer ground antistaling agent quality of plastic packaging alveolar layer interlayer be 0.5-1.5g.
Multiple film paper is 18-55g/m
2Candy wrapper and 10-25g/m
2The composite paper-plastic material that polyethylene is composited through curtain coating processing, body paper is 28-60g/m
2Candy wrapper or brown paper.
The thickness range of the polyethylene curtain coating rete of the multiple film paper of upper surface is 0.006-0.055mm;
The thickness of the polyethylene curtain coating rete of middle multiple film paper is 0.01-0.08mm;
The thickness of body paper is 0.04-0.45mm, and the air permeability of body paper is 0.1 μ m/Pa.S--15 μ m/Pa.S.
Characteristics of the present utility model are:
Dual controlled release sulphite antistaling agent for grape bag described in the utility model is the rate of release difference of antistaling agent up and down, can adapt to grape and pluck the fresh-keeping for a long time of storage transportation, thereby reach better storage fresh-keeping effect.Reach the purpose of creating optimum antisepsis and sterilization preservation and freshness environment by ventilative, the water vapour permeability index of selecting antistaling agent antistaling agent prescription control rate of release, adjustment tin foil structural material, prolong the storage ﹠ fresh-keeping period of fresh-keeping grape product significantly and improved product quality, increased the transportation fresh-retaining economic benefit.
Because the wherein contained antistaling agent of tin foil all is hidden in the centre of which floor composite paper-plastic material and body paper, eliminated the consumer to adding the doubt of chemical agent.
Description of drawings
Fig. 1 is dual controlled release sulphite antistaling agent for grape bag cutaway view
Fig. 2 is dual controlled release sulphite antistaling agent for grape bag vertical view
The specific embodiment
A kind of dual controlled release sulphite antistaling agent for grape bag, this freshness protection package is a multilayer plastic packaging foam, structure is from top to bottom: the multiple film paper 1 of upper surface, sulphite antistaling agent for grape 2, middle multiple film paper 3, sulphite antistaling agent for grape 4, bottom body paper 5;
Three-ply paper: the surrounding 6 of the multiple film paper of upper surface, middle multiple film paper and bottom body paper is bonded together by heat seal, fills the antistaling agent for grape that sulfites, silica gel, rosin, stearic acid, tartaric acid and sodium carbonate are housed respectively in two interlayers.
This freshness protection package is a rectangular multilayer plastic packaging foam, and bulk shape length L scope is 30-80mm, and width H scope is 30-80mm; The antistaling agent quality of the interlayer of top plastic packaging alveolar layer is 1.0-3.0g, below the interlayer ground antistaling agent quality of plastic packaging alveolar layer interlayer be 0.5-1.5g.
Multiple film paper is 18-55g/m
2Candy wrapper and 10-25g/m
2The composite paper-plastic material that polyethylene is composited through curtain coating processing, body paper is 28-60g/m
2Candy wrapper or brown paper.
The thickness range of the polyethylene curtain coating rete of the multiple film paper of upper surface is 0.006-0.055mm;
The thickness of the polyethylene curtain coating rete of middle multiple film paper is 0.01-0.08mm;
The thickness of body paper is 0.04-0.45mm, and the air permeability of body paper is 0.1 μ m/Pa.S--15 μ m/Pa.S.
The adjustment of dual controlled release sulphite antistaling agent for grape bag is undertaken by following four kinds of modes:
The rate of release of the A tin foil first interlayer antistaling agent is by the thickness decision of the polyethylene curtain coating rete in the ground floor composite paper-plastic material, and its effective thickness range is 0.006-0.055mm.
B second layer composite paper-plastic material is a barrier layer, and its effect is to make two kinds of antistaling agents not carry out the mass transfer exchange when storage environment is used, influence fresh-keeping effect, and the thickness of wherein contained polyethylene curtain coating rete is 0.01-0.08mm.
The rate of release of the C tin foil second interlayer antistaling agent is by the characteristic decision of body paper, and the thickness of body paper is 0.04-0.45mm, and the air permeability of body paper is 0.1 μ m/Pa.S--15 μ m/Pa.S.
The active ingredient of antistaling agent is in two interlayers of D: sulfites, controlled release agent is: silica gel, rosin, stearic acid, tartaric acid and sodium carbonate etc.
Claims (4)
1. dual controlled release sulphite antistaling agent for grape bag, it is characterized in that: this freshness protection package is a multilayer plastic packaging foam, and structure is from top to bottom:
The multiple film paper of upper surface,
The sulphite antistaling agent for grape,
Middle multiple film paper,
The sulphite antistaling agent for grape,
The bottom body paper;
Three-ply paper: the surrounding of the multiple film paper of upper surface, middle multiple film paper and bottom body paper is bonded together by heat seal.
2. dual controlled release sulphite antistaling agent for grape bag according to claim 1, it is characterized in that: this freshness protection package is a rectangular multilayer plastic packaging foam, and bulk shape length L scope is 30-80mm, and width H scope is 30-80mm; The antistaling agent quality of the interlayer of top plastic packaging alveolar layer is 1.0-3.0g, below the interlayer ground antistaling agent quality of plastic packaging alveolar layer interlayer be 0.5-1.5g.
3. dual controlled release sulphite antistaling agent for grape bag according to claim 1 is characterized in that: multiple film paper is 18-55g/m
2Candy wrapper and 10-25g/m
2The composite paper-plastic material that polyethylene is composited through curtain coating processing, body paper is 28-60g/m
2Candy wrapper or brown paper.
4. dual controlled release sulphite antistaling agent for grape bag according to claim 1 is characterized in that: the thickness range of the polyethylene curtain coating rete of the multiple film paper of upper surface is 0.006-0.055mm;
The thickness of the polyethylene curtain coating rete of middle multiple film paper is 0.01-0.08mm;
The thickness of body paper is 0.04-0.45mm, and the air permeability of body paper is 0.1 μ m/Pa.S--15 μ m/Pa.S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200985794U CN201617130U (en) | 2009-09-02 | 2009-09-02 | Double controlled release sulfite grape antistaling agent bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200985794U CN201617130U (en) | 2009-09-02 | 2009-09-02 | Double controlled release sulfite grape antistaling agent bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201617130U true CN201617130U (en) | 2010-11-03 |
Family
ID=43020578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200985794U Expired - Fee Related CN201617130U (en) | 2009-09-02 | 2009-09-02 | Double controlled release sulfite grape antistaling agent bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201617130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621241A (en) * | 2013-11-15 | 2015-05-20 | 山东营养源食品科技有限公司 | Preservative paper for grape and production method thereof |
| EP3563686A4 (en) * | 2016-12-30 | 2020-05-13 | Más Menargues, Jesús Manuel | Biocidal packing system |
| TWI700230B (en) * | 2019-11-12 | 2020-08-01 | 川本國際包裝有限公司 | Double-effect fresh-keeping device |
-
2009
- 2009-09-02 CN CN2009200985794U patent/CN201617130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621241A (en) * | 2013-11-15 | 2015-05-20 | 山东营养源食品科技有限公司 | Preservative paper for grape and production method thereof |
| EP3563686A4 (en) * | 2016-12-30 | 2020-05-13 | Más Menargues, Jesús Manuel | Biocidal packing system |
| TWI700230B (en) * | 2019-11-12 | 2020-08-01 | 川本國際包裝有限公司 | Double-effect fresh-keeping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102422881B (en) | Agaricus bisporus film-coating fresh-keeping method | |
| Baldevraj et al. | Incorporation of chemical antimicrobial agents into polymeric films for food packaging | |
| EP3062626B1 (en) | Food composition with a layer comprising fungus | |
| CN102524363A (en) | Antiseptic and fresh keeping method for oranges | |
| CN201617130U (en) | Double controlled release sulfite grape antistaling agent bag | |
| CN101416659A (en) | Foodstuff activity preserving package and use thereof | |
| CN104262744A (en) | Fresh-keeping packaging film for fruits and vegetables | |
| CA2890932A1 (en) | Polymeric film for agricultural product storage, containers made therefrom and related methods of agricultural product storage | |
| CN103144845B (en) | The special paper-plastic composite film of fruit and vegetable normal-temperature fresh-keeping | |
| CN104365822A (en) | Method for keeping south grape fresh by using plant essential oil | |
| US20150328584A1 (en) | Laminated blotter humidity control | |
| EP2207671B1 (en) | Antimicrobial gas generating system | |
| US20160270390A1 (en) | Polymeric film for agricultural product storage, containers made therefrom and related methods of agricultural product storage | |
| CN101755895B (en) | Sheet-type chlorine dioxide gas generant | |
| US20230347630A1 (en) | Laminated film materials and processes for manufacturing thereof and uses thereof | |
| JP2013112385A (en) | Fruit and vegetable packaging bag and fruit and vegetable package | |
| CN205112574U (en) | Height passes through antibiotic complex film | |
| CN101497391B (en) | Green double-protection fresh-keeping bag for finished product of grain | |
| Utto | Factors affecting release of ethanol vapour in active modified atmosphere packaging systems for horticultural products. | |
| JP2010042650A (en) | Freshness-retaining film material | |
| CN205525781U (en) | Ridge type food retainfreshness packaging box with antibacterial property | |
| CN203958961U (en) | A kind of liquidpreservatives packing paper washer | |
| CN206719846U (en) | A kind of Fruit and vegetable preserving bag | |
| CN207291151U (en) | A kind of bilayer hot melt adhesive composite membrane | |
| CN204687491U (en) | Antibiotic plastic film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20170902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |