CN1493620A - Technology for producing vegetable fiber dinnerware using quick shaping agent - Google Patents
Technology for producing vegetable fiber dinnerware using quick shaping agent Download PDFInfo
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- CN1493620A CN1493620A CNA021337454A CN02133745A CN1493620A CN 1493620 A CN1493620 A CN 1493620A CN A021337454 A CNA021337454 A CN A021337454A CN 02133745 A CN02133745 A CN 02133745A CN 1493620 A CN1493620 A CN 1493620A
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- quick shaping
- result type
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Abstract
A plant fibre product used as container of food or beverage is prepared from wheat strew, rice strew, rice husk, corn stalk, reed stalk, or cane dregs through pulverizing, mixing with the quickly shaping adhesive, stirring, thermal die pressing, polishing and sterilizing. Its advantages are low cost, and no poison and pollution.
Description
Technical field
The present invention relates to field of tableware, particularly a kind of technology of utilizing rapid-result type to produce dining set made of plant fibres.
Background technology
No. 98113465.3 documents of Chinese patent disclose a kind of " production method of disposable tableware with full-degradable plant starch ", and the problem that this method overcomes disposable tablewares existence such as degradative plastics, paper pulp fiber and useless vegetable fibre designs.But,, causes troublesome poeration, is not easy to technology controlling and process and reduces cost, and the disposal molding rate is low because starch pasting technology need be used the number of chemical additive in this method.
Summary of the invention
The deficiency that technology is arranged on the present invention is intended to overcome provides a kind of and makes in the production technique of technology controlling and process and operation, dining set made of plant fibres that the once shaped rate is high.
Content of the present invention is: utilize quick shaping agent to produce the technology of dining set made of plant fibres, it is characterized in that described production technique is that vegetable fibre is through after pulverizing, getting rapid-result type tackiness agent stirs with it and is mixed, the raw material of getting after being mixed adds in the grinding tool, through the High Temperature High Pressure once shaped, with the refine finishing rolls that its polishing is bright and clean, product is again through check. sterilization. and packing, warehouse-in at last.
Content of the present invention is: utilize quick shaping agent to produce the technology of dining set made of plant fibres, it is characterized in that described rapid-result type tackiness agent is by 20%～60% melmac, 10%～20% sucrose and 20%～60% modification amylopectin, pH value is controlled to be 6.3～9.6 in reaction ax, temperature is under 40～95 ℃ of conditions, a kind of rapid-result type tackiness agent of synthetic.
In the content of the present invention: described vegetable fibre is an agricultural waste material.
The present invention compares with prior art, and production technique is simple, invests for a short time, workable, and cost is low, safe, nontoxic, pollution-free and effectively alleviated the environmental pollution and the peasant that bring because of foaming plastic tableware and burn the topsoil that stalk causes.
Embodiment
The invention will be further described below in conjunction with embodiment.
Technical process of the present invention comprises: agricultural waste material (as wheat straw, straw, rice husk, maize straw, reed stalk, bagasse etc.) is through after pulverizing, adding a certain amount of rapid-result type tackiness agent stirs with it and is mixed, the raw material of getting after a certain amount of being mixed adds in the grinding tool, through the High Temperature High Pressure once shaped, with the refine finishing rolls that its polishing is bright and clean, product is again through check. sterilization. and packing, warehouse-in at last.
Rapid-result type tackiness agent technology: get a certain amount of melmac, sucrose and modification amylopectin, be 6.3～9.6 at reaction ax inner control pH value, temperature is under 40～95 ℃ of conditions, a kind of rapid-result type tackiness agent of synthetic (as shown in Table 1).
The rapid-result type adhesive components of table one weight percent proportioning
| ??1 | ????2 | ????3 | ????4 | ????5 | |
| Melmac | ????60 | ????60 | ????55 | ????40 | ????30 |
| The modification amylopectin | ????30 | ????35 | ????35 | ????45 | ????50 |
| Sucrose | ????10 | ????15 | ????10 | ????15 | ????20 |
Technical process of the present invention comprises: after pulverizing with agricultural waste materials such as wheat straw, straw, rice husk, maize straw, reed stalk, bagasse process, adding rapid-result type tackiness agent as table one stirs with it and is mixed, the raw material of getting after being mixed adds in the grinding tool, through the High Temperature High Pressure once shaped, with the refine finishing rolls that its polishing is bright and clean, product is again through check. sterilization. and packing, warehouse-in at last.
Table two composition weight per distribution ratio of the present invention
| ????1 | ????2 | ????3 | ????4 | ????5 | |
| Vegetable fibre | ????85 | ????80 | ????75 | ????70 | ????65 |
| Rapid-result type tackiness agent | ????15 | ????20 | ????25 | ????30 | ????35 |
Above embodiment all can implement.
Claims (3)
1. utilize quick shaping agent to produce the technology of dining set made of plant fibres, it is characterized in that described production technique is that vegetable fibre is through after pulverizing, getting rapid-result type tackiness agent stirs with it and is mixed, the raw material of getting after being mixed adds in the grinding tool, through the High Temperature High Pressure once shaped, with the refine finishing rolls that its polishing is bright and clean, product is again through check. sterilization. and packing, warehouse-in at last.
2, utilize quick shaping agent to produce the technology of dining set made of plant fibres, it is characterized in that described rapid-result type tackiness agent is by 20%～60% melmac, 10%～20% sucrose and 20%～60% modification amylopectin, pH value is controlled to be 6.3～9.6 in reaction ax, temperature is under 40～95 ℃ of conditions, a kind of rapid-result type tackiness agent of synthetic.
3, the technology of utilizing quick shaping agent to produce dining set made of plant fibres according to claim 1 is characterized in that described vegetable fibre is meant agricultural waste material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021337454A CN1493620A (en) | 2002-09-13 | 2002-09-13 | Technology for producing vegetable fiber dinnerware using quick shaping agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021337454A CN1493620A (en) | 2002-09-13 | 2002-09-13 | Technology for producing vegetable fiber dinnerware using quick shaping agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1493620A true CN1493620A (en) | 2004-05-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021337454A Pending CN1493620A (en) | 2002-09-13 | 2002-09-13 | Technology for producing vegetable fiber dinnerware using quick shaping agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1493620A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102838878A (en) * | 2012-09-12 | 2012-12-26 | 杨国岗 | Microcrystal puffing straw composite powder molding product and preparation method thereof |
| CN102838879A (en) * | 2012-09-12 | 2012-12-26 | 王保辉 | Microcrystalline puffed straw composite powder and preparation method thereof |
-
2002
- 2002-09-13 CN CNA021337454A patent/CN1493620A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102838878A (en) * | 2012-09-12 | 2012-12-26 | 杨国岗 | Microcrystal puffing straw composite powder molding product and preparation method thereof |
| CN102838879A (en) * | 2012-09-12 | 2012-12-26 | 王保辉 | Microcrystalline puffed straw composite powder and preparation method thereof |
| CN102838878B (en) * | 2012-09-12 | 2014-12-24 | 杨国岗 | Microcrystal puffing straw composite powder molding product and preparation method thereof |
| CN102838879B (en) * | 2012-09-12 | 2014-12-24 | 王保辉 | Microcrystalline puffed straw composite powder and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |