CN1033524A - Productive formulation of solid starch adhesive - Google Patents
Productive formulation of solid starch adhesive Download PDFInfo
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- CN1033524A CN1033524A CN 87108184 CN87108184A CN1033524A CN 1033524 A CN1033524 A CN 1033524A CN 87108184 CN87108184 CN 87108184 CN 87108184 A CN87108184 A CN 87108184A CN 1033524 A CN1033524 A CN 1033524A
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- starch adhesive
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- starch
- solid
- solid starch
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Abstract
The present invention is a kind of solid starch adhesive that the fluting board tr is used of making.Present Starch Adhesive is liquid, and this brings very big difficulty to packing and transportation, and product is short storage period, and the energy consumption of production process is bigger.The present invention is to be on the basis of main raw material with the potato starch, adds a certain amount of sodium hydroxide, borax, promoting agent, ferrous sulfate, siccative through mixing.Solid starch adhesive of the present invention is mainly used in makes the fluting board tr.
Description
The invention belongs to and make the Starch Adhesive that the fluting board tr is used.
The tackiness agent that existing fluting board tr is used is corn tackiness agent or sweet potato starch tackiness agent, and these two kinds of tackiness agents are in a liquid state, and packing and transportation be difficulty all, product is short storage period, destabilization, and the energy consumption in the production process is bigger, uses the Packaging Box deflection of this tackiness agent relatively poor.
The objective of the invention is that a kind of packed and transported is convenient in order to obtain, storage period is long, production technique is simple and the Starch Adhesive of less energy consumption.
The present invention is a kind of solid starch adhesive, is main raw material with potato class (potato, plant piece root) starch, adds a certain amount of sodium hydroxide, borax, promoting agent, ferrous sulfate, siccative, through mixing.The prescription of making the solid starch adhesive that glue bond is used on the fluting board tr is a sweet potato starch 83%～87.5%, sodium hydroxide 11%～16%, borax 0.3%～0.7%, promoting agent 0.05%～0.15%, ferrous sulfate 0.1～0.2%, siccative 1%～2%.
In the above-mentioned prescription, the fineness of sweet potato starch should be less than 98 orders, and moisture content should be less than 15%, the purity of sodium hydroxide should be greater than 90%, and the purity of borax should be greater than 95%, and the purity of ferrous sulfate should be greater than 95%, promoting agent should be selected for use has hydrophobic nature, and siccative generally adds when rainy season.
In technical process, after starch adds water, add clorox again it is carried out oxidation, will stir in the oxidising process, clorox is pressed 10% of starch and is added, treat to wash again after precipitation discharges water, make pH value between 6～8, filtration drying then adds pulverizer together with dried starch and sodium hydroxide, borax, ferrous sulfate, promoting agent and pulverizes, send into immediately after the pulverizing in the mixing machine that closes the envelope formula and mix, can pack warehouse-in after the mixing.The use of solid starch adhesive of the present invention, can be by tackiness agent: prepare water=1: 6～10, should stir during preparation, and being dissolved into glue can use.
Starch Adhesive of the present invention is owing to be solid-state shape, thereby packing, transportation and store all easily, and production technique of the present invention is simple, need not heat the process of boiling, thereby energy consumption is little, and product can reach 6 months storage period, uses the carton deflection of product of the present invention good.
Embodiment: when sweet potato starch is 85.25%, sodium hydroxide is 14%, and borax is 0.5%, and promoting agent is 0.1%, and ferrous sulfate is 0.15%, and siccative is 1%, can make effect solid starch adhesive preferably.
Claims (2)
1, a kind of solid starch adhesive that comprises potato class, starch, sodium hydroxide, borax is characterized in that by promoting agent, ferrous sulfate, siccative through mixing.
2, by the described solid starch adhesive of claim 1, it is characterized in that the content of each composition weight is: sweet potato starch 83%～87.5%, sodium hydroxide 11%～16%, borax 0.3%～0.7%, promoting agent 0.05%～0.15%, ferrous sulfate 0.1%～0.2%, siccative 1%～2%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87108184 CN1033524A (en) | 1987-12-14 | 1987-12-14 | Productive formulation of solid starch adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87108184 CN1033524A (en) | 1987-12-14 | 1987-12-14 | Productive formulation of solid starch adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1033524A true CN1033524A (en) | 1989-06-28 |
Family
ID=4816395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87108184 Pending CN1033524A (en) | 1987-12-14 | 1987-12-14 | Productive formulation of solid starch adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1033524A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070885C (en) * | 1996-04-11 | 2001-09-12 | 孙玉发 | Modified dried potato powder special for binding agent |
-
1987
- 1987-12-14 CN CN 87108184 patent/CN1033524A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070885C (en) * | 1996-04-11 | 2001-09-12 | 孙玉发 | Modified dried potato powder special for binding agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |