CN101020806A - Fast drying paper product adhesive with high strength and low cost and its prepn - Google Patents
Fast drying paper product adhesive with high strength and low cost and its prepn Download PDFInfo
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- CN101020806A CN101020806A CN 200710054042 CN200710054042A CN101020806A CN 101020806 A CN101020806 A CN 101020806A CN 200710054042 CN200710054042 CN 200710054042 CN 200710054042 A CN200710054042 A CN 200710054042A CN 101020806 A CN101020806 A CN 101020806A
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Abstract
The present invention provides one kind of paper product adhesive with low cost, high strength and fast drying and its preparation process. The present invention features that the paper product adhesive is produced with PVA, starch, acrylic acid, urea, glyoxal and other materials in certain weight proportion, and through certain reaction. The paper product adhesive features its fast drying speed, low cost and high strength, possesses certain water resistance and moisture-proof performance. It has the advantages of acrylate adhesive, white latex adhesive and starch glue, and is used in producing honeycomb card board, paper pipe, paper box, paper box and other paper products.
Description
Technical field
The invention belongs to technical field of adhesive, relate generally to a kind of fast drying paper product adhesive with high strength and low cost and preparation method thereof.
Technical background
At present, domestic production of paper products enterprise produces the used tackiness agent of paper product such as paper tube, carton, carton, honeycomb cardboard, mostly be white glue with vinyl and amylan, white glue with vinyl be with VAM as main raw material(s), form through the initiator initiated polymerization, go for the bonding production of paper product, substantially satisfy technical requirements, but along with the raw-material price of VAM rises steadily, the price of white glue with vinyl grows with each passing day also, cause the paper product industries cost up, profit is very low.And another kind is exactly an amylan, amylan is through the oxygenant oxidation by starch, and make its gelatinization with caustic soda, be made with linking agent is crosslinked then, because its product contains a certain amount of caustic soda, pH value is higher, and this just makes dried paper product absorb moisture easily from air, thereby the deliquescing of the paper product moisture absorption causes its intensity not meet the demands.And general starch glue solid content is not high, wherein contains a large amount of moisture, causes that to produce product drying speed slow, needs its drying of chien shih when competent after step is finished manufacturing, and has not only influenced production efficiency, and will take too much production site.
Be necessary to seek a kind of new product in this case and can satisfy production of paper products enterprise needs, and cost is low, fast drying and novel glue bond of paper products with certain moisture-proof function.
Summary of the invention
The object of the present invention is to provide a kind of fast drying paper product adhesive with high strength and low cost and method for making thereof, it is fast that this tackiness agent has rate of drying, cost is low, and have features such as high strength, advantage with acrylic tackifier, white glue with vinyl series tackiness agent and amylan can satisfy the various needs of production of paper products fully.
The mass ratio of a kind of fast drying paper product adhesive with high strength and low cost main raw material that the present invention realizes is: water: 1000, polyvinyl alcohol: 60-120, starch: 60-100, ammonium persulphate: 0.1-1, vinylformic acid: 1-30, urea: 5-20, sodium hydroxide: 1-10, light calcium carbonate: 0-300, kaolin: 0-300, oxalic dialdehyde: 2-25, Sodium Benzoate: 5-10.
The making method of the low-cost glue bond of paper products of a kind of high-strength quick-acting that the present invention realized is as follows:
A, in the reactor that has whipping appts and heating unit, under whipped state, add 1000 parts of entry, polyvinyl alcohol 60-120 part, starch 60-100 part successively, begin the heating, temperature remains on 70～90 ℃, and polyvinyl alcohol is dissolved fully;
B, in the solution that above-mentioned a makes, add ammonium persulphate 0.1-1 part, vinylformic acid 1-30 part respectively, at 70～80 ℃, insulation reaction 1～2 hour;
C, urea 5-20 part, sodium hydroxide 1-10 part, light calcium carbonate 0-300 part, kaolin 0-300 part are added in the tackiness agent that above-mentioned b makes successively, begin to be cooled to 40～60 ℃;
D, in the tackiness agent that above-mentioned c makes, add oxalic dialdehyde 2-25 part, at 40～60 ℃, insulation reaction 1～2 hour;
E, in the tackiness agent that above-mentioned d makes, add Sodium Benzoate 5-10 part, stirred 10-20 minute, be finished product.
The present invention has following advantage:
1. pH value is neutral among the present invention, the nonhygroscopic deliquescing of paper product, steady quality;
2. the present invention is made by polyvinyl alcohol, starch graft acrylic acid reaction, and binding property is improved, and tack is good, glued membrane toughness height;
3. the present invention adds light calcium carbonate, kaolin, has improved solid content, has both accelerated the tackiness agent rate of drying, has improved glued membrane hardness, has reduced production cost again;
4. the present invention uses oxalic dialdehyde, plays crosslinked action in adhesive system, and molecular weight is increased, and has strengthened tack, and water tolerance etc. make adhesive effect better;
5. the present invention has gathered acrylic tackifier, white glue with vinyl series tackiness agent, and the advantage of amylan, and excellent property makes it have multifunctionality, can satisfy the production requirement of different paper product fully.
Embodiment
Embodiment 1:
A kind of fast drying paper product adhesive with high strength and low cost, the mass ratio of this tackiness agent main raw material is:
Water: 1000 kilograms, polyvinyl alcohol: 60 kilograms, starch: 80 kilograms, ammonium persulphate: 0.3 kilogram, vinylformic acid: 10 kilograms, urea: 8 kilograms, light sodium oxide: 6 kilograms, light calcium carbonate: 300 kilograms, oxalic dialdehyde: 5 kilograms, Sodium Benzoate: 10 kilograms.
Its making method is:
A, in the reactor that has whipping appts and heating unit, under whipped state, add entry, polyvinyl alcohol, starch successively, begin the heating, temperature remains on 70～90 ℃, and polyvinyl alcohol is dissolved fully;
B, in the solution that above-mentioned a makes, add ammonium persulphate, vinylformic acid respectively, at 70～80 ℃, insulation reaction 1～2 hour;
C, urea, sodium hydroxide, light calcium carbonate are added in the tackiness agent that above-mentioned b makes successively, begin to be cooled to 40～60 ℃;
D, in the tackiness agent that above-mentioned c makes, add oxalic dialdehyde, at 40～60 ℃, insulation reaction 1～2 hour;
E, in the tackiness agent that above-mentioned d makes, add Sodium Benzoate, stirred 10-20 minute, be finished product.
Embodiment 2:
A kind of fast drying paper product adhesive with high strength and low cost, the mass ratio of this tackiness agent main raw material is:
Water: 1000 kilograms, polyvinyl alcohol: 100 kilograms, starch: 100 kilograms, ammonium persulphate: 0.7 kilogram, vinylformic acid: 20 kilograms, urea: 10 kilograms, sodium hydroxide: 10 kilograms, kaolin: 200 kilograms, oxalic dialdehyde: 3 kilograms, Sodium Benzoate: 10 kilograms.
Its making method is:
A, in the reactor that has whipping appts and heating unit, under whipped state, add entry, polyvinyl alcohol, starch successively, begin the heating, temperature remains on 70～90 ℃, and polyvinyl alcohol is dissolved fully;
B, in the solution that above-mentioned a makes, add ammonium persulphate, vinylformic acid respectively, at 70～80 ℃, insulation reaction 1～2 hour;
C, urea, sodium hydroxide, kaolin are added in the tackiness agent that above-mentioned b makes successively, begin to be cooled to 40～60 ℃;
D, in the tackiness agent that above-mentioned c makes, add oxalic dialdehyde, at 40～60 ℃, insulation reaction 1～2 hour;
E, in the tackiness agent that above-mentioned d makes, add Sodium Benzoate, stirred 10-20 minute, be finished product.
Claims (2)
1, a kind of fast drying paper product adhesive with high strength and low cost is characterized in that the mass ratio of this tackiness agent main raw material is:
Water: 1000, polyvinyl alcohol: 60-120, starch: 60-100, ammonium persulphate: 0.1-1, vinylformic acid: 1-30, urea: 5-20, sodium hydroxide: 1-10, light calcium carbonate: 0-300, kaolin: 0-300, oxalic dialdehyde: 2-25, Sodium Benzoate: 5-10.
2, according to the making method of the low-cost glue bond of paper products of claims 1 described a kind of high-strength quick-acting, it is characterized in that:
A, in the reactor that has whipping appts and heating unit, under whipped state, add 1000 parts of entry, polyvinyl alcohol 60-120 part, starch 60-100 part successively, begin the heating, temperature remains on 70～90 ℃, and polyvinyl alcohol is dissolved fully;
B, in the solution that above-mentioned a makes, add ammonium persulphate 0.1-1 part, vinylformic acid 1-30 part respectively, at 70～80 ℃, insulation reaction 1～2 hour;
C, urea 5-20 part, sodium hydroxide 1-10 part, light calcium carbonate 0-300 part, kaolin 0-300 part are added in the tackiness agent that above-mentioned b makes successively, begin to be cooled to 40～60 ℃;
D, in the tackiness agent that above-mentioned c makes, add oxalic dialdehyde 2-25 part, at 40～60 ℃, insulation reaction 1～2 hour;
E, in the tackiness agent that above-mentioned d makes, add Sodium Benzoate 5-10 part, stirred 10-20 minute, be finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054042 CN101020806A (en) | 2007-03-09 | 2007-03-09 | Fast drying paper product adhesive with high strength and low cost and its prepn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710054042 CN101020806A (en) | 2007-03-09 | 2007-03-09 | Fast drying paper product adhesive with high strength and low cost and its prepn |
Publications (1)
| Publication Number | Publication Date |
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| CN101020806A true CN101020806A (en) | 2007-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200710054042 Pending CN101020806A (en) | 2007-03-09 | 2007-03-09 | Fast drying paper product adhesive with high strength and low cost and its prepn |
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| CN (1) | CN101020806A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101280164B (en) * | 2008-03-12 | 2011-03-30 | 东莞市申隆装饰材料有限公司 | Environment-friendly glue for post-impregnated finish foil |
| CN102295903A (en) * | 2011-06-24 | 2011-12-28 | 浙江农林大学 | Production method for rapidly-precured white latex |
| CN102653667A (en) * | 2012-04-09 | 2012-09-05 | 北京林业大学 | Water-soluble non-formaldehyde wood adhesive and method for preparing same |
| CN104194671A (en) * | 2014-08-25 | 2014-12-10 | 海南金海浆纸业有限公司 | Adhesive and preparation method thereof |
| CN104804680A (en) * | 2015-04-22 | 2015-07-29 | 句容市鼎盛纸箱包装有限公司 | Method for preparing high-strength paper packaging adhesive |
| CN103725223B (en) * | 2013-12-31 | 2016-08-17 | 华南理工大学 | Paper or cardboard Compound Machining high solids content adhesive and preparation method thereof |
| CN105950026A (en) * | 2016-05-25 | 2016-09-21 | 南通慧源塑胶有限公司 | Paper tube adhesive |
| CN106634684A (en) * | 2016-11-16 | 2017-05-10 | 吴定财 | Quick-drying adhesive and preparation method thereof |
| CN111172808A (en) * | 2020-02-11 | 2020-05-19 | 九洲生物技术（苏州）有限公司 | Reinforcing agent for spraying between paper layers and preparation method thereof |
| WO2020199259A1 (en) * | 2019-04-02 | 2020-10-08 | 歌乐电磁(深圳)有限公司 | Reinforced paper straw |
| CN111993710A (en) * | 2020-09-10 | 2020-11-27 | 安徽源洲包装材料有限公司 | Double-layer sleeved plastic composite film and production equipment thereof |
-
2007
- 2007-03-09 CN CN 200710054042 patent/CN101020806A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101280164B (en) * | 2008-03-12 | 2011-03-30 | 东莞市申隆装饰材料有限公司 | Environment-friendly glue for post-impregnated finish foil |
| CN102295903A (en) * | 2011-06-24 | 2011-12-28 | 浙江农林大学 | Production method for rapidly-precured white latex |
| CN102295903B (en) * | 2011-06-24 | 2012-09-05 | 浙江农林大学 | Production method for rapidly-precured white latex |
| CN102653667A (en) * | 2012-04-09 | 2012-09-05 | 北京林业大学 | Water-soluble non-formaldehyde wood adhesive and method for preparing same |
| CN102653667B (en) * | 2012-04-09 | 2013-10-02 | 北京林业大学 | Water-soluble non-formaldehyde wood adhesive and method for preparing same |
| CN103725223B (en) * | 2013-12-31 | 2016-08-17 | 华南理工大学 | Paper or cardboard Compound Machining high solids content adhesive and preparation method thereof |
| CN104194671A (en) * | 2014-08-25 | 2014-12-10 | 海南金海浆纸业有限公司 | Adhesive and preparation method thereof |
| CN104804680A (en) * | 2015-04-22 | 2015-07-29 | 句容市鼎盛纸箱包装有限公司 | Method for preparing high-strength paper packaging adhesive |
| CN105950026A (en) * | 2016-05-25 | 2016-09-21 | 南通慧源塑胶有限公司 | Paper tube adhesive |
| CN106634684A (en) * | 2016-11-16 | 2017-05-10 | 吴定财 | Quick-drying adhesive and preparation method thereof |
| WO2020199259A1 (en) * | 2019-04-02 | 2020-10-08 | 歌乐电磁(深圳)有限公司 | Reinforced paper straw |
| CN111172808A (en) * | 2020-02-11 | 2020-05-19 | 九洲生物技术（苏州）有限公司 | Reinforcing agent for spraying between paper layers and preparation method thereof |
| CN111993710A (en) * | 2020-09-10 | 2020-11-27 | 安徽源洲包装材料有限公司 | Double-layer sleeved plastic composite film and production equipment thereof |
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