CN1138839C - Composite starch glue for corrugated paper - Google Patents
Composite starch glue for corrugated paper Download PDFInfo
- Publication number
- CN1138839C CN1138839C CNB001136275A CN00113627A CN1138839C CN 1138839 C CN1138839 C CN 1138839C CN B001136275 A CNB001136275 A CN B001136275A CN 00113627 A CN00113627 A CN 00113627A CN 1138839 C CN1138839 C CN 1138839C
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- CN
- China
- Prior art keywords
- composite agent
- reaches
- glue
- edge
- composite
- 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.)
- Expired - Fee Related
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- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to a composite agent of starch glue for corrugated paper, which is prepared by the method that oxalic acid, cellulose, alum, urea, white sugar, gum rosin, sepiolite, talcum powder and white bentonite are selected according to a certain proportion, the raw materials are crushed, sieved, mixed and packed to prepare the composite agent. The composite agent is nontoxic and harmless. The moistureproof performance of paper board glue prepared by the composite agent is good, and the quality guaranteed period of the paper board glue reaches more than 15 months. A machine speed can be increased by 2 to 3 times, and production cost can be lowered by 20% to 25%. The adhesive strength of a made corrugated paperboard reaches 69 N/edge 10cm, and the compressive resistance of the corrugated paperboard reaches 18 k/edge 10cm. The composite agent has favorable economic benefit and obvious social benefit.
Description
The present invention relates to a kind of additive of paper plate bonding glue, particularly a kind of additive of fluting board amylan.
At present, all be to use starch bonding in the fluting board production, a little less than the bonding force, compressive resistance is little, and humidity resistance is poor.
The additive of the fluting board amylan that the purpose of this invention is to provide a kind of bonding force that strengthens bonded adhesives, improve ultimate compression strength, humidity resistance is good, nontoxic.
Technical solution of the present invention is such: in the component of the additive of fluting board amylan, by weight: oxalic acid 2%-5%, Mierocrystalline cellulose 5%-10%, alum 3%-8%, urea 7%-12%, white sugar 7%-12%, rosin 12%-18%, sepiolite 12%-25%, talcum powder 8%-10%, white and moist native 20%-35%.
Embodiment: get oxalic acid 4%, Mierocrystalline cellulose 8%, alum 6.8%, urea 9%, white sugar 8%, rosin 12.5%, sepiolite 17%, talcum powder 8.5%, white and moist native 26.2% by weight.Above-mentioned raw materials is produced product through pulverizing, sieve, mix, packing.
The present invention is owing to adopt above prescription, and the additive of the fluting board amylan of producing is nontoxic.Add starch, water, borax, sodium hydroxide in this additive in addition, the paper plate bonding glue humidity resistance that is mixed with is good, and the quality guaranteed period reached more than 15 months, and machine speed improves 2-3 doubly, thereby can reduce production costs 20%-25%.Corrugated cardboard intensity height, the compressive resistance made are big, detect through Guangdong import-export commodity inspection technical advisory service and identify the stupefied 10cm of bond strength 69N/, the stupefied 10cm of compressive resistance 18K/.
Claims (1)
1, a kind of additive of fluting board amylan, it is characterized in that in its component, by weight: oxalic acid 2%-5%, Mierocrystalline cellulose 5%-10%, alum 3%-8%, urea 7%-12%, white sugar 7%-12%, rosin 12%-18%, sepiolite 12%-25%, talcum powder 8%-10%, white and moist native 20%-35%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001136275A CN1138839C (en) | 2000-08-16 | 2000-08-16 | Composite starch glue for corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001136275A CN1138839C (en) | 2000-08-16 | 2000-08-16 | Composite starch glue for corrugated paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1337434A CN1337434A (en) | 2002-02-27 |
| CN1138839C true CN1138839C (en) | 2004-02-18 |
Family
ID=4583393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001136275A Expired - Fee Related CN1138839C (en) | 2000-08-16 | 2000-08-16 | Composite starch glue for corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1138839C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552005A (en) * | 2013-11-08 | 2014-02-05 | 谢泽 | Polishing-grinding integrated wheel containing fiber ropes, abrasive and hollow microspheres |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415843C (en) * | 2007-06-18 | 2008-09-03 | 邹栋华 | Cardboard starch gum activating agent and cardboard starch gum |
| JP5236925B2 (en) * | 2007-10-15 | 2013-07-17 | 王子コーンスターチ株式会社 | Improved corrugated adhesive |
| JP5069090B2 (en) * | 2007-12-07 | 2012-11-07 | 王子コーンスターチ株式会社 | Water-resistant adhesive for corrugated board containing no formaldehyde |
| CN107225834A (en) * | 2016-03-25 | 2017-10-03 | 上海紫丹食品包装印刷有限公司 | A kind of high-strength corrugated board |
-
2000
- 2000-08-16 CN CNB001136275A patent/CN1138839C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552005A (en) * | 2013-11-08 | 2014-02-05 | 谢泽 | Polishing-grinding integrated wheel containing fiber ropes, abrasive and hollow microspheres |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1337434A (en) | 2002-02-27 |
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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 | ||
| 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: 20040218 Termination date: 20090816 |