CN102925101A - High speed waterproof label adhesive and preparation method thereof - Google Patents
High speed waterproof label adhesive and preparation method thereof Download PDFInfo
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- CN102925101A CN102925101A CN 201110227790 CN201110227790A CN102925101A CN 102925101 A CN102925101 A CN 102925101A CN 201110227790 CN201110227790 CN 201110227790 CN 201110227790 A CN201110227790 A CN 201110227790A CN 102925101 A CN102925101 A CN 102925101A
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Abstract
The present invention relates to an adhesive, particularly to a high speed waterproof label adhesive, which is prepared from the following raw materials, by weight, 400-700 parts of water, 3-9 parts of zinc sulfate, 5-15 parts of sodium benzoate, 100-300 parts of casein, 100-300 parts of polyvinyl alcohol, 8-16 parts of emulsifying silicon oil, 0.3-0.6 part of ethyl acetate, 2-8 parts of acetone, 2-5 parts of formaldehyde, and 2-5 parts of acrylamide. The label adhesive has characteristics of no toxicity, simple preparation method, easily available material, low cost, good water resistance, no harmful substance releasing and environment protection, and has a certain economic benefit and social benefit.
Description
Technical field
The present invention relates to a kind of tackiness agent, especially relate to a kind of quickly water-proof adhesive for labels and preparation method thereof.
Background technology
The tackiness agent of label is the medium between label material and the bonding base material, plays a part to connect.Can be divided into permanent and removable two kinds according to characteristic, plane materiel and environment for use that tackiness agent has multiple formulations to be applicable to.Tackiness agent is most important part in the adhesive label technology, is the key of adhesive label utilisation technology.Use winter the glue spread of using than south large in the north.For different substrate surfaces, uneven surface is larger than the glue spread of smooth surface.Glue spread is relevant with the cohesive force of material, and in certain scope, cohesive force and glue spread are directly proportional.The glue spread of tackiness agent excessive and too small on material processing and store direct impact arranged.The excessive problem that causes of glue spread: the glue phenomenon of produce overflowing: especially the adhesion of reel end face can occur or sheet-fed sticks together, products waste in summer.Cut difficulty: on the blade easily viscose glue and adhere to paper and end face on, bring hidden danger to printing process.Difficult at the defeated paper of printing press: tackiness agent often is bonded on the defeated cardboard, the normal defeated paper of impact and location alignment.The excessive label sticking of Amount of spread to the commodity after, can produce excessive glue around the label, form black surround after being stained with dust.When temperature was high, the phenomenon of mobile dislocation appearred in label at commodity.The too small problem that causes of glue spread: affect viscosity: label easily comes off from commodity, especially uneven surface or Daqu kilsyth basalt face.Affect material structure: between plane materiel and base stock from the row power too little layers of material that makes, perhaps label together peels with the waste paper limit when the cross cutting waste discharge, impact is normally produced.
Summary of the invention
The present invention be directed to that the problems referred to above propose, purpose provides a kind of quickly water-proof adhesive for labels and preparation method thereof, has strong, solid fast, the characteristics such as the shelf lives is long of high, the first viscous force of solid content.
The objective of the invention is to be achieved through the following technical solutions:
Quickly water-proof adhesive for labels is so it is prepared from being counted ratio by following raw materials in parts by weight: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=400 ~ 700:3 ~ 9:5 ~ 15:100 ~ 300:100 ~ 300:8 ~ 16:0.3 ~ 0.6:2 ~ 8:2 ~ 5:2 ~ 5.
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=450 ~ 600:4 ~ 8:5 ~ 10:150 ~ 250:100 ~ 250:10 ~ 15:0.3 ~ 0.5:4 ~ 6:3 ~ 5:3 ~ 5.
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=550:5:8:200:200:12:0.4:5:4:4.
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=500:6:7:240:180:14:0.35:5:4:3.
The method of making quickly water-proof adhesive for labels is as follows:
In the reactor of heating and stirring device is arranged, under whipped state, add successively mentioned component, then be warming up to 70 ~ 80 degree.Be stirred to component and dissolve fully, then be cooled to 40 degree, stirred 10 ~ 20 minutes, can pack.
The present invention's effect that compared with prior art has the following advantages: the present invention is nontoxic, the preparation method is easy, material is easy to get, cost is low, and certain economic benefit and social benefit are arranged.Good to label sticking machine adaptability, easy to use, substantially there is not corrosive nature.Washing test meets the requirements.The soaking-resistant time is long.
Embodiment
Embodiment 1
Quickly water-proof adhesive for labels is to count ratio by following raw materials in parts by weight to be prepared from: water: zinc sulfate: Sodium Benzoate: urea: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=400:3:5:100:100:8:0.3:2:2:2.
The method of making quickly water-proof adhesive for labels is as follows:
In the reactor of heating and stirring device is arranged, add mentioned component at whipped state next time, then be warming up to 70 ~ 80 degree.Be stirred to component and dissolve fully, then be cooled to 40 degree, stirred 10 ~ 20 minutes, can pack.
Embodiment 2
Quickly water-proof adhesive for labels is to count ratio by following raw materials in parts by weight to be prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=500:9:15:300:300:16:0.6:8:5:5.The other the same as in Example 1.
Embodiment 3
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=450:4:5:150:100:10:0.3:4:3:3.The other the same as in Example 1.
Embodiment 4
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=550:5:8:200:200:12:0.4:5:4:4.The other the same as in Example 1.
Embodiment 5
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=600:8:10:250:250:15:0.5:6:3:5.The other the same as in Example 1.
Embodiment 6
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=480:7:13:180:270:9:0.5:6:3:4.The other the same as in Example 1.
Embodiment 7
Quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=540:3:7:110:140:9:0.55:6:5:5.The other the same as in Example 1.
Claims (5)
1. quickly water-proof adhesive for labels it is characterized in that counting ratio by following raw materials in parts by weight is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=400 ~ 700:3 ~ 9:5 ~ 15:100 ~ 300:100 ~ 300:8 ~ 16:0.3 ~ 0.6:2 ~ 8:2 ~ 5:2 ~ 5.
2. quickly water-proof adhesive for labels according to claim 1 is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=450 ~ 600:4 ~ 8:5 ~ 10:150 ~ 250:100 ~ 250:10 ~ 15:0.3 ~ 0.5:4 ~ 6:3 ~ 5:3 ~ 5.
3. quickly water-proof adhesive for labels according to claim 1 is counted ratio by following raw materials in parts by weight and is prepared from: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=550:5:8:200:200:12:0.4:5:4:4.
4. described quickly water-proof adhesive for labels is counted ratio by following raw materials in parts by weight and is prepared from according to claim 1: water: zinc sulfate: Sodium Benzoate: casein food grade: polyvinyl alcohol: silicone emulsion: ethyl acetate: acetone: formaldehyde: acrylamide=500:6:7:240:180:14:0.35:5:4:3.
5. make the method for quickly water-proof adhesive for labels, may further comprise the steps:
In the reactor of heating and stirring device is arranged, next time add mentioned component at whipped state by formulation ratio, then be warming up to 70 ~ 80 degree, be stirred to component and dissolve fully, then be cooled to 40 degree, stirred 10 ~ 20 minutes, can pack.
Priority Applications (1)
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CN 201110227790 CN102925101A (en) | 2011-08-10 | 2011-08-10 | High speed waterproof label adhesive and preparation method thereof |
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CN 201110227790 CN102925101A (en) | 2011-08-10 | 2011-08-10 | High speed waterproof label adhesive and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110922915A (en) * | 2019-11-04 | 2020-03-27 | 河南中包科技有限公司 | Adhesive for label glue spraying device of beer labeling machine and preparation method |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110922915A (en) * | 2019-11-04 | 2020-03-27 | 河南中包科技有限公司 | Adhesive for label glue spraying device of beer labeling machine and preparation method |
CN110922915B (en) * | 2019-11-04 | 2021-07-20 | 河南中包科技有限公司 | Adhesive for label glue spraying device of beer labeling machine and preparation method |
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Application publication date: 20130213 |