CN101497391A - Green double-protection fresh-keeping bag for finished product of grain - Google Patents
Green double-protection fresh-keeping bag for finished product of grain Download PDFInfo
- Publication number
- CN101497391A CN101497391A CNA2008101537526A CN200810153752A CN101497391A CN 101497391 A CN101497391 A CN 101497391A CN A2008101537526 A CNA2008101537526 A CN A2008101537526A CN 200810153752 A CN200810153752 A CN 200810153752A CN 101497391 A CN101497391 A CN 101497391A
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- CN
- China
- Prior art keywords
- keeping bag
- grain
- green double
- protection
- finished product
- 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.)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a finished grain green double-protection freshness keeping bag, which is characterized in that a manufacturing method of the freshness keeping bag comprises that the surface of common single-layer kraft paper is coated with 58-degree paraffin wax under the condition of between 70 and 80 DEG C, and the coating quantity is between 3 and 5 gram/meter<2>, wherein under a molten state with the temperature of between 70 and 80 DEG C of paraffin wax liquid, a certain quantity of insect-resist agent Chinese pepper oil, fenitrothion and anti-mildew agent thiabendazole are added sequentially. The coated kraft paper is made into the freshness keeping bag. When the finished grain green double-protection freshness keeping bag is used for storing grains, the aims of insect prevention and mildew prevention can be achieved. The finished grain green double-protection freshness keeping bag has the advantages of low cost, easy processing, good effect and no pollution.
Description
Technical field
The invention belongs to the agricultural products fresh-keeping material, particularly a kind of green double-protection fresh-keeping bag for finished product of grain.
Background technology
China is world's paddy first production and marketing big country, and rice yield generally all accounts for 45% of total output of grain, and year delivery volume remains on 1.8 to 200,000,000 tons higher level substantially.According to estimates, annual China rice because of ageing, the moisture absorption, go mouldy, about 1,000,000,000 kg of factor loss amount such as insect pest, the plague of rats.Change owing to physiological and biochemical property during the foodstuff preservation makes the bad change of grain quality, bring great economic loss, develop a kind of green cereal freshness protection package of finished product of grain mildew and insect proof, the policy that has not only met China's grain fresh keeping, advance the raising of foodstuff preservation efficient simultaneously, also alleviate national load, driven the adjustment and the optimization of grain industry, had great meaning and far-reaching influence.The green double-protection fresh-keeping bag for finished product of grain of the present invention's development, stable in properties, good refreshing effect can keep grain quality preferably, has brought bigger economic benefit and social benefit.
Summary of the invention
Technical matters to be solved by this invention is: a kind of green double-protection fresh-keeping bag for finished product of grain is provided.Solve ageing, the moisture absorption that finished product of grain stores, go mouldy, the insect pest problem.
Technical scheme of the present invention is:
A kind of green double-protection fresh-keeping bag for finished product of grain is characterized in that: its method for making under 70-80 ℃ of condition, is coated with 58 ° of paraffin, coating weight 3-5g/m for common craft paper monolayer surface
2, wherein wax liquid is under 70-80 ℃ of molten condition, and adding a certain amount of insect-proof agent Japan pepper essential oil, Folithion and mildew inhibitor spy successively can be many, makes freshness protection package with the craft paper of this coating;
Wherein additive component is pressed craft paper area consumption mg/m
2:
Paraffin 3000-5000
Folithion 3-8
The spy can many 10-20
Japan pepper essential oil 0.1-0.3.
Wherein additive component is pressed craft paper area optimum amount mg/m
2
Paraffin 4000
Folithion 5
The spy can be how 15
Japan pepper essential oil 0.2.
Effect of the present invention is:
Adopt this green double-protection fresh-keeping bag for finished product of grain to deposit grain, can reach insect protected, mildew-resistant.Cost is low, and handling ease is respond well, does not pollute.
The specific embodiment
The making of this green double-protection fresh-keeping bag for finished product of grain under 70-80 ℃ of condition, is coated with 58 ° of paraffin, coating weight 3-5g/m with common craft paper monolayer surface
2, wherein wax liquid is under 70-80 ℃ of molten condition, and adding a certain amount of insect-proof agent Japan pepper essential oil, Folithion and mildew inhibitor spy successively can be many.
Concrete manufacture craft:
Adding the spy when heating paraffin arrives 70-80 ℃ can be many, adds Folithion again, adds Japan pepper essential oil again,
The paraffin of above-mentioned interpolation Vermins-proof mildew-proof agent is coated with craft paper under temperature 70-80 ℃ condition, is cooled to normal temperature 15-30 ℃ and solidifies 2-3 hour, makes freshness protection package, packaging bag with the craft paper of this coating by size.
Prescription and technical description
Prescription:
Composition consumption (mg/m
2)
Paraffin 3000-5000
Folithion 3-8
The spy can many 10-20
Japan pepper essential oil 0.1-0.3
Optimum formula
Composition consumption (mg/m
2)
Paraffin 4000
Folithion 5
The spy can be how 15
Japan pepper essential oil 0.2
The functional material technical description:
Craft paper
Quantitative (g/m
2) 40.0
Tightness (g/cm
3) 0.75
Tensile index (Nm/g) vertical 90.0 horizontal 45.0
Burst index (kpam
2/ g) 6.50
Tear index (Nm
2/ g) 10.0
Folithion: chemical structural formula: NO2 (CH30) P (S) OC6H9), molecular formula: C
9H
12NO
5PS, molecular mass: 277.24 as insecticide.Effective especially to rice Li Sui snout moth's larva.
The spy can be many: chemical name: 2-(thiazole-4-yl) benzimidazole, and white powder, tasteless, its antibacterial range mainly is limited to mould.At room temperature non-volatile.
Japan pepper essential oil: main component is α-thujene, β-phellandrene, linalool, δ-3-carene, citrene, palmitic acid.Japan pepper essential oil has stronger biologically active to foodstuff pest gelechiid, sitophilus zea-mais, confused flour beetle, red flour beetle and Callosobruchus maculatus, and mode of action diversification, and it is obvious that multiple grain storages such as aspergillus and mould are caused the mould fungistatic effect.
Claims (2)
1, a kind of green double-protection fresh-keeping bag for finished product of grain is characterized in that: its method for making under 70-80 ℃ of condition, is coated with 58 ° of paraffin, coating weight 3-5g/m for common craft paper monolayer surface
2, wherein wax liquid is under 70-80 ℃ of molten condition, and adding a certain amount of insect-proof agent Japan pepper essential oil, Folithion and mildew inhibitor spy successively can be many; Craft paper with this coating is made freshness protection package;
Wherein additive component is pressed craft paper area consumption mg/m
2:
Paraffin 3000-5000
Folithion 3-8
The spy can many 10-20
Japan pepper essential oil 0.1-0.3.
2, green double-protection fresh-keeping bag for finished product of grain according to claim 1 is characterized in that:
Wherein additive component is pressed craft paper area consumption mg/m
2:
Paraffin 4000
Folithion 5
The spy can be how 15
Japan pepper essential oil 0.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101537526A CN101497391B (en) | 2008-12-05 | 2008-12-05 | Green double-protection fresh-keeping bag for finished product of grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101537526A CN101497391B (en) | 2008-12-05 | 2008-12-05 | Green double-protection fresh-keeping bag for finished product of grain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101497391A true CN101497391A (en) | 2009-08-05 |
| CN101497391B CN101497391B (en) | 2010-07-14 |
Family
ID=40944709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101537526A Expired - Fee Related CN101497391B (en) | 2008-12-05 | 2008-12-05 | Green double-protection fresh-keeping bag for finished product of grain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101497391B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104286700A (en) * | 2014-09-23 | 2015-01-21 | 山西紫团生态农业有限公司 | Method for preserving steamed stuffed buns at room temperature |
| CN105330904A (en) * | 2015-11-24 | 2016-02-17 | 安徽美翔塑业有限公司 | Freshness protection bag for grain storage |
| CN105780598A (en) * | 2016-03-28 | 2016-07-20 | 沙洲职业工学院 | Production method of fragrant insect-proof special paper for packaging |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4137609B2 (en) * | 2001-11-26 | 2008-08-20 | アルケ−ウィル株式会社 | Nets for citrus fouling |
| CN1288983C (en) * | 2004-02-02 | 2006-12-13 | 陈华玲 | Xanthoxylin insecticide and its preparation method |
| ES2289930B1 (en) * | 2006-06-08 | 2008-10-16 | Repsol Ypf Lubricantes Y Especialidades S.A. (Rylesa) | ACTIVE PACKAGING INHIBITOR OF FOOD PATHOGENS. |
| ES2303808B1 (en) * | 2008-04-04 | 2009-10-07 | Productos Citrosol, S.A | WAX FOR COATING CLIMATE FRUITS AND TUBERCULOS AND PROCEDURE FOR PREPARATION. |
-
2008
- 2008-12-05 CN CN2008101537526A patent/CN101497391B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104286700A (en) * | 2014-09-23 | 2015-01-21 | 山西紫团生态农业有限公司 | Method for preserving steamed stuffed buns at room temperature |
| CN105330904A (en) * | 2015-11-24 | 2016-02-17 | 安徽美翔塑业有限公司 | Freshness protection bag for grain storage |
| CN105780598A (en) * | 2016-03-28 | 2016-07-20 | 沙洲职业工学院 | Production method of fragrant insect-proof special paper for packaging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101497391B (en) | 2010-07-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20111205 |