CN1145378A - Disposable plant fibre snack box and package box - Google Patents
Disposable plant fibre snack box and package box Download PDFInfo
- Publication number
- CN1145378A CN1145378A CN 95112449 CN95112449A CN1145378A CN 1145378 A CN1145378 A CN 1145378A CN 95112449 CN95112449 CN 95112449 CN 95112449 A CN95112449 A CN 95112449A CN 1145378 A CN1145378 A CN 1145378A
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- China
- Prior art keywords
- water
- box
- edible gum
- packing box
- plant fibre
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- 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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Abstract
A disposable fast food box or packing box made from plant fibres is made up of wheat straw, rice straw and reed by breaking off, decolouring, mixing with paper fibre, water, edible gum and natural essence, shaping, baking, coating, packing and sterilizating and features no poison and easy degradation.
Description
The invention belongs to disposable tableware and food package box class, the disposable plant fibre snack box and the packing box of a kind of specifically disposable use, non-environmental-pollution.
Quickening along with modern life rhythm, fast food growing, the disposable snack box demand increases day by day, China's use at present mostly is blowing (foaming) disposable fast food tool, this tableware has the advantage of valency health, but easily be repeated to utilize, main is easily to cause environmental pollution, developed country does not mostly adopt this disposable tableware in the world at present, some big cities (as Shanghai) of China are also prohibited and are used this blowing (foaming) disposable tableware, the substitute is free from environmental pollution, much cleaner paper tableware, and the most of paper tablewares on the present domestic and international market all are to use production, cost is much higher than blowing (foaming) dispensable paper tableware, and, be difficult for promoting the use of along with the cost that rises steadily of paper price will be more and more higher also.
Purpose of the present invention aims to provide a kind of cheap, disposable use, nontoxic, easy decomposition, disposable plant fibre snack box free from environmental pollution and packing box.
The objective of the invention is to realize in the following manner: a kind of disposable plant fibre snack box and packing box, with the natural plant fibre is main raw material(s), it is characterized in that the starting material of making tableware and packing box are: vegetable fibre, paper wadding, water, edible gum and natural essence, each raw material weight proportioning is:
Vegetable fibre 18-25 part
Paper wadding 2-2.5 part
Water 10-12.5 part
Edible gum 10-15 part
Natural essence 1-2.5 part
Above-mentioned vegetable fibre is selected straw, rice bar or reed for use, and edible gum is gelatin or peach gum.
Make the production method of disposable plant fibre snack box and packing box, it is characterized in that its production stage is: select materials, (select the vegetable fibre of being chosen for use straw, rice bar or reed) pulverize Powdered at the 150-200 order, soak decolouring in 24 hours with clorox, add the paper wadding then, water, edible gum (gelatin or peach gum) and natural essence, after stirring, put into the shaping mould extrusion forming, pressure is about 200kg, drying after forming, temperature are 60-80 ℃, the water-fast glue of coated, oven dry again, temperature is 80-90 ℃, shaping then, packing is used cobalt 60 illumination-based disinfections at last, and irradiation time was 5 seconds.
The water-fast glue of institute's coated is that edible gum adds calcium chloride, and its weight percent is: edible gum 97%-99%, calcium chloride 1%-3%.
The present invention is starting material with natural materialss such as vegetable fibres, and manufacture craft is simple, and is cheap, cost is lower than blowing (foaming) disposable tableware, nontoxic (toxicity test sees Table 1), neutrality, antiacid alkali, after the disposable immersion (2-3 hour), the glue of coated promptly dissolves, and meeting water once more was deliquescing in 20 minutes, prevents that secondary from using, and easily resolve into organotrophy composition in the soil, fast food, food and the drug packaging industry of being widely used in free from environmental pollution.
Embodiment:
Get the raw materials ready:
Straw 180kg paper wadding 20kg water 100kg
The two water-fast glue of lemon essence 15kg of peach gum 10kg
Straw 180kg is ground into 200 powder, soaked 24 hours with clorox, be white in color, add 20kg paper wadding, 100kg water, 10kg peach gum then, the two lemon essence of 15kg, stir and put into mess-tin shaping mould pressurization 200kg moulding, under 60-90 ℃ of temperature, dry, be coated with water-fast glue again, under 80-90 ℃ of temperature, dry, shaping, packing get final product with cobalt 60 irradiations sterilization in 5 seconds at last.
Above-mentioned raw materials can be made into 1000 mess-tins, and look white, smell is fragrant, and only about 8 minutes, whole process flow figure is each cost:
Table 1 acute toxicity test (LD
50) account as a result
| 1, sample title: WD food fiber tableware numbering: eat malicious word No. 9,517 2, censorship unit: the big traditional Chinese medical science new drug research of force institute 3, animal strain: Kunming mouse animal-origin: economize medical courses in general institute Experimental Animal Center 4, irritate and stopped eating 12 hours 5 before gastric capacity: 0.3ml/10gwb irritates stomach, the weight of animals: female 18 grams, male 20 grams 6, observing time: 5 days 75 days-July of June nineteen ninety-five, test-results: |
| Dosage male and female (g/kg) number of animals (only) dead animal numbers (only) number of animals (only) dead animal numbers (only) |
| 11.0 10 0 10 0 |
| Annotate: get solid sample 33g, 90 ℃ of hot-water soaks 24 hours are crossed the leaching supernatant liquor and be concentrated into 90ml in hot water baths, irritate stomach for the animal per os. |
| Medium lethal dose (LD) g/kg is female＞10.0 heros |
| 7, conclusion: the nontoxic level in the true border of acute toxicity classification.(annotate: acute toxicity test is not difficult as the main foundation of safety evaluation.) proofer: Li Xinlan permitted quaternary signed by: Chen Yongde |
Claims (4)
1, a kind of disposable plant fibre snack box and packing box are main raw material(s) with the natural plant fibre, it is characterized in that the starting material of making tableware and packing box are: vegetable fibre, paper wadding, water, edible gum and natural essence, and each raw material weight proportioning is:
Vegetable fibre 18-25 part
Paper wadding 2-2.5 part
Water 10-12.5 part
Edible gum 10-15 part
Natural essence 1-2.5 part
2, plant fibre snack box according to claim 1 and packing box is characterized in that described vegetable fibre selects straw, rice bar or reed for use, and edible gum is gelatin or peach gum.
3, a kind of production method of making mess-tin as claimed in claim 1 and packing box, it is characterized in that its production stage is: select materials, the vegetable fibre of being chosen is ground into Powdered, 150 orders-200 order, decolouring (soaking 24 hours) with clorox, add the paper wadding then, water, edible gum and natural essence, after stirring, put into the shaping mould extrusion forming, pressure is about 200kg, drying after forming, temperature is 60-80 ℃, the water-fast glue of coated, oven dry again, temperature is 80-90 ℃, the water-fast glue of coated once more, oven dry, temperature is 80-90 ℃, shaping then, packing, with boring 60 illumination-based disinfections, irradiation time was 5 seconds at last.
4, the production method of making disposable plant fibre snack box according to claim 3 and packing box, the water-fast glue of the coated that it is characterized in that is that edible gum adds calcium chloride, its weight percent is: edible gum 97%-99%,
Calcium chloride 1%-3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95112449 CN1145378A (en) | 1995-09-12 | 1995-09-12 | Disposable plant fibre snack box and package box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95112449 CN1145378A (en) | 1995-09-12 | 1995-09-12 | Disposable plant fibre snack box and package box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1145378A true CN1145378A (en) | 1997-03-19 |
Family
ID=5079527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95112449 Pending CN1145378A (en) | 1995-09-12 | 1995-09-12 | Disposable plant fibre snack box and package box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1145378A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074778C (en) * | 1997-07-17 | 2001-11-14 | 田长澄 | Degradeable plastic and plant composite material and its preparation |
| CN1100917C (en) * | 1998-10-16 | 2003-02-05 | 福建林学院 | Production process of plant fiber snack box and packaging container |
| ES2320953A1 (en) * | 2007-01-16 | 2009-05-29 | Contrerina, S.L. | Procedure for obtaining biodegradable paste and product as was obtained (Machine-translation by Google Translate, not legally binding) |
| CN106398254A (en) * | 2016-08-19 | 2017-02-15 | 王胜利 | Composite plant cellulose packaging material and preparation method thereof |
| CN106497112A (en) * | 2016-10-11 | 2017-03-15 | 常州市鼎升环保科技有限公司 | A kind of preparation method of anti-corrosion moisture resistance Plant fiber's acoustic board |
| US11401661B2 (en) | 2017-11-14 | 2022-08-02 | J & J Green Paper, Inc. | Recyclable composition for waterproofing paper utilizing a plant derived wax, pellets of the composition, recyclable waterproof paper laminate including the composition, recyclable hot beverage cup including the laminate, pod for making hot beverages including the laminate, and drinking straw including the laminate |
-
1995
- 1995-09-12 CN CN 95112449 patent/CN1145378A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074778C (en) * | 1997-07-17 | 2001-11-14 | 田长澄 | Degradeable plastic and plant composite material and its preparation |
| CN1100917C (en) * | 1998-10-16 | 2003-02-05 | 福建林学院 | Production process of plant fiber snack box and packaging container |
| ES2320953A1 (en) * | 2007-01-16 | 2009-05-29 | Contrerina, S.L. | Procedure for obtaining biodegradable paste and product as was obtained (Machine-translation by Google Translate, not legally binding) |
| CN106398254A (en) * | 2016-08-19 | 2017-02-15 | 王胜利 | Composite plant cellulose packaging material and preparation method thereof |
| CN106497112A (en) * | 2016-10-11 | 2017-03-15 | 常州市鼎升环保科技有限公司 | A kind of preparation method of anti-corrosion moisture resistance Plant fiber's acoustic board |
| US11401661B2 (en) | 2017-11-14 | 2022-08-02 | J & J Green Paper, Inc. | Recyclable composition for waterproofing paper utilizing a plant derived wax, pellets of the composition, recyclable waterproof paper laminate including the composition, recyclable hot beverage cup including the laminate, pod for making hot beverages including the laminate, and drinking straw including the laminate |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |