CN100393809C - Green environmental protection disposable dinner ware made of plant fiber and its preparation method - Google Patents
Green environmental protection disposable dinner ware made of plant fiber and its preparation method Download PDFInfo
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- CN100393809C CN100393809C CNB200510090123XA CN200510090123A CN100393809C CN 100393809 C CN100393809 C CN 100393809C CN B200510090123X A CNB200510090123X A CN B200510090123XA CN 200510090123 A CN200510090123 A CN 200510090123A CN 100393809 C CN100393809 C CN 100393809C
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Abstract
The present invention discloses degradable green environmental protection disposable fast food plant fibre tableware and a making method thereof. The tableware is made from the following raw materials: crop plant fibres, starch, edible gelatin adhesives, alum waterproof food additives, stearic acid antisticking food additives, calcium powder and water. The fast food tableware has the advantages of high strength, high degradation speed, safety and low cost.
Description
Technical field
The present invention relates to a kind of degradable environmental protection dinner ware made, relate in particular to a kind of degradable plant fiber green environmental protection disposable dinner ware made and preparation method thereof.
Background technology
It has been recognized that the hazardness that the plastic foam dinner ware made uses, be called as " white pollution ", " white pollution ", gradually do not use for people; At present, dinner ware made commonly used is paper tableware and paper pulp tableware, but owing to paper pulp cost height, is difficult to popularize and allow the human consumer accept; Though someone imagines, be used as raw material with corn or wild plant, but because to the problem of the processing of corn or wild plant, problem on the adjunct ingredient that is used with corn or wild plant is selected and the problem on the preparation technology have influenced intensity, degradation speed, safe handling and the cost of this dinner ware made.
Summary of the invention
The purpose of this invention is to provide the fast environmental protection dinner ware made of a kind of degradation speed, a kind of degradable plant fiber green environmental protection disposable dinner ware made and preparation method thereof especially is provided, overcome the shortcoming of above-mentioned dinner ware made, had that intensity height, degradation speed are fast, safety and a low advantage of cost.
A kind of vegetable fibre green environmental protection disposable dinner ware made is the tableware that is formed by following feedstock production: crop plants fiber, starch, tackiness agent, waterproof foodstuff additive, antiseized foodstuff additive, hardness agent, water.
Described crop plants fiber is preferably Gramineae class broomcorn straw, corn stalk, wheat straw bar, paddy straw and beanstalk bar, maize peel, Testa Tritici, paddy skin, skin of beancurd, sorghum husk, Pericarppium arachidis hypogaeae; Described tackiness agent is preferably edible Gelatinum oxhide; Described waterproof foodstuff additive are preferably alum; Described antiseized foodstuff additive are preferably stearic acid; Described hardness agent is preferably calcium powder.
Described raw material is the tableware that is formed by following weight part feedstock production: crop plants fiber 100-300, starch 50-150, gelatin 100-200, alum 15-45, stearic acid 10-30, calcium powder 5-30, water 200-400.
Described raw material is preferably following weight part raw material: crop plants fiber 200, starch 100, gelatin 150, alum 30, stearic acid 20, calcium powder 15, water 300.
Described tableware is bowl-type, dish type, dish, box-like, chopsticks shape, spoon shape, barrel-shaped.
Among the present invention, described alum is known compound alum, is preferably potassium aluminium sulfate KAl3 (SO4) 2 (OH) 6, and described calcium powder is preferably 60-200 purpose calcium powder.
The present invention also provides a kind of preparation method of vegetable fibre green environmental protection disposable dinner ware made, may further comprise the steps: with crop plants fiber straw drying and crushing, become straw powder; Water dissolves gelatin, adds alum, stearic acid, starch, calcium powder, above-mentioned straw powder, mixing and stirring, and compression moulding then, promptly.
Described preparation method, further comprising the steps of: as to spray food dye after the compression moulding, oven dry, sterilization.
A kind of vegetable fibre green environmental protection disposable dinner ware made of the present invention and preparation method thereof has the following advantages:
1, owing to add calcium powder, has the high advantage of intensity and hardness, overcome simple vegetable fibre compacting back hardness, shortcoming that intensity is not high; Owing to add waterproof additive alum, overcome the shortcoming of the tableware chance water easy to leak after vegetable fibre is suppressed; Owing to add antiseized foodstuff additive stearic acid, have the easy demoulding of tableware in the pressing process, ganoid advantage; Because it is high temperature resistant that raw mix through being higher than the compacting of 100 ℃ of temperature, has, non-leakage advantage in 100 ℃ of hot water 3 hours; Because the raw material that adopts easily dissolves, easily degraded,, safety fast and the advantage that technology is simple, cost is low at the occurring in nature degradation speed.
2, in the use, aseptic, nontoxic, tasteless, harmless, meet state health standards.
3, can do poultry and livestock feed, fish meal after the recovery.
4, after the use, under physical environment, can be degraded to organic fertilizer, back to nature rapidly entirely.
5, do not cause any pollution, help environment protection, this product from environment protection resource, price angle all will be white plastic foam tableware and existing other tablewares ideal substitute.
6, manufacture craft is simple, can not produce waste, has protected the eubiosis, and with low cost, the disposable use of the present invention, has no side effect, and does not pollute the environment, and has played the effect of environmental protection.
Embodiment
Embodiment 1
A kind of vegetable fibre green environmental protection disposable dinner ware made is the tableware (kg) that is formed by following feedstock production: broomcorn straw 200, starch 100, gelatin 150, alum 30, stearic acid 20,200 order calcium powders 15, water 300.
Preparation method:, be ground into 60 purpose straw powder with the broomcorn straw drying; Water dissolves gelatin adhesive, adds starch, alum, and stearic acid, calcium powder and above-mentioned straw powder are mixed, and stir, and stirring velocity is 3000 rev/mins, makes mixture; Mixture is put into the tableware pressing machine, be pressed into bowl-type under 120 ℃ of the temperature; Spray the non-polluted edible pigment after the compression moulding, oven dry, sterilization and disinfection, sterile packed, promptly.
Embodiment 2
A kind of vegetable fibre green environmental protection disposable dinner ware made is the tableware (kg) that is formed by following feedstock production: maize straw 100, starch 50, gelatin 100, alum 15,60 order calcium powders 5, water 200.
The preparation method: with embodiment 1,100 ℃ of following compression moulding dishes of temperature.
Embodiment 3
A kind of vegetable fibre green environmental protection disposable dinner ware made is the tableware (kg) that is formed by following feedstock production: skin of beancurd 300, starch 150, gelatin 200, alum 45, stearic acid 30, water 400.
Preparation method:, be pressed into barrel-shaped with embodiment 1.
Embodiment 4
A kind of vegetable fibre green environmental protection disposable dinner ware made is the tableware (kg) that is formed by following feedstock production: Pericarppium arachidis hypogaeae or paddy kind skin 200, starch 100, gelatin 150, alum 30, stearic acid 20,100 order calcium powders 15, water 300.
Preparation method:, be pressed into bowl-type with embodiment 1.
Claims (6)
1. a vegetable fibre green environmental protection disposable dinner ware made is the tableware that is formed by following feedstock production: crop plants fiber 100-300, starch 50-150, gelatin 100-200, alum 15-45, stearic acid 10-30, calcium powder 5-30, water 200-400.
2. a kind of vegetable fibre green environmental protection disposable dinner ware made according to claim 1, described crop plants fiber are Gramineae class broomcorn straw, corn stalk, wheat straw bar, paddy straw and beanstalk bar, maize peel, Testa Tritici, paddy skin, skin of beancurd, sorghum husk, Pericarppium arachidis hypogaeae.
3. a kind of vegetable fibre green environmental protection disposable dinner ware made according to claim 1 and 2, described raw material are following weight part raw material: crop plants fiber 200, starch 100, gelatin 150, alum 30, stearic acid 20, calcium powder 15, water 300.
4. a kind of vegetable fibre green environmental protection disposable dinner ware made according to claim 1 and 2, described tableware are bowl-type, dish type, dish, box-like, chopsticks shape, spoon shape, barrel-shaped.
5. the preparation method of a kind of vegetable fibre green environmental protection disposable dinner ware made of one of claim 1-4 may further comprise the steps: with crop plants fiber straw drying and crushing, become straw powder; Water dissolves gelatin, adds alum, stearic acid, starch, calcium powder, above-mentioned straw powder, mixing and stirring, and compression moulding then, promptly.
6. according to the preparation method of a kind of vegetable fibre green environmental protection disposable dinner ware made of claim 5, further comprising the steps of: as to spray food dye after the compression moulding, oven dry, sterilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510090123XA CN100393809C (en) | 2005-08-10 | 2005-08-10 | Green environmental protection disposable dinner ware made of plant fiber and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510090123XA CN100393809C (en) | 2005-08-10 | 2005-08-10 | Green environmental protection disposable dinner ware made of plant fiber and its preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1718637A CN1718637A (en) | 2006-01-11 |
| CN100393809C true CN100393809C (en) | 2008-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510090123XA Expired - Fee Related CN100393809C (en) | 2005-08-10 | 2005-08-10 | Green environmental protection disposable dinner ware made of plant fiber and its preparation method |
Country Status (1)
| Country | Link |
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| CN (1) | CN100393809C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690524A (en) * | 2012-05-16 | 2012-09-26 | 庄展鹏 | Rice hull fiber synthetic resin powder and manufacturing technology of rice hull fiber products |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491406B (en) * | 2008-01-21 | 2010-09-22 | 闫羽 | Full-degradable disposable tableware and production method thereof |
| CN101948626A (en) * | 2010-09-16 | 2011-01-19 | 朱超群 | Vegetable fiber environmental protection material product and preparation method thereof |
| CN109535755A (en) * | 2017-09-21 | 2019-03-29 | 广西南宁桂尔创环保科技有限公司 | A method of environment protecting tableware is prepared using tapioca and sugarcane stalk |
| CN109535753A (en) * | 2017-09-21 | 2019-03-29 | 广西南宁桂尔创环保科技有限公司 | A method of environment protecting tableware is prepared using cornstarch and wheat stalk |
| CN109535754A (en) * | 2017-09-21 | 2019-03-29 | 广西南宁桂尔创环保科技有限公司 | A method of environment protecting tableware is prepared using potato starch and corn stover |
| CN111084329A (en) * | 2020-01-06 | 2020-05-01 | 王卓宇贺 | Preparation method of edible bean curd skin tableware |
| CN113185851A (en) * | 2021-05-23 | 2021-07-30 | 林良光 | Method for making disposable environment-friendly tableware capable of being conveniently degraded |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156017A (en) * | 1996-01-31 | 1997-08-06 | 周谋志 | Disposable talbeware made from natural plant and its producing technology |
| CN1255508A (en) * | 1999-12-13 | 2000-06-07 | 苏笑海 | Process for producing disposable tableware with full-degradable plant starch |
| CN1261083A (en) * | 1999-09-29 | 2000-07-26 | 徐弘� | Environmental protection type food and beverage utensiles and preparing process thereof |
-
2005
- 2005-08-10 CN CNB200510090123XA patent/CN100393809C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1156017A (en) * | 1996-01-31 | 1997-08-06 | 周谋志 | Disposable talbeware made from natural plant and its producing technology |
| CN1261083A (en) * | 1999-09-29 | 2000-07-26 | 徐弘� | Environmental protection type food and beverage utensiles and preparing process thereof |
| CN1255508A (en) * | 1999-12-13 | 2000-06-07 | 苏笑海 | Process for producing disposable tableware with full-degradable plant starch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690524A (en) * | 2012-05-16 | 2012-09-26 | 庄展鹏 | Rice hull fiber synthetic resin powder and manufacturing technology of rice hull fiber products |
| CN102690524B (en) * | 2012-05-16 | 2014-09-10 | 壳氏(泉州)环保科技有限公司 | Rice hull fiber synthetic resin powder and manufacturing technology of rice hull fiber products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1718637A (en) | 2006-01-11 |
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Granted publication date: 20080611 Termination date: 20100810 |