CN103524666A - Water-based pressure-sensitive adhesive for silk screen printing and preparation method thereof - Google Patents
Water-based pressure-sensitive adhesive for silk screen printing and preparation method thereof Download PDFInfo
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- CN103524666A CN103524666A CN201310485874.6A CN201310485874A CN103524666A CN 103524666 A CN103524666 A CN 103524666A CN 201310485874 A CN201310485874 A CN 201310485874A CN 103524666 A CN103524666 A CN 103524666A
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- sensitive adhesive
- pressure sensitive
- screen printing
- silk screen
- acrylate
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Abstract
The invention discloses a water-based pressure-sensitive adhesive for silk screen printing, which comprises the following components in percentage by weight: 40.0-50.0% of polymerization monomer, 0.2-0.4% of initiator, 0.4-0.6% of emulsifier, 0.05-0.08% of buffer agent, 0.4-1.0% of neutralizer, 1.0-3.0% of rheological agent, 2.0-5.0% of thickening agent and 45.0-50.0% of deionized water. The water-based pressure-sensitive adhesive for silk screen printing disclosed by the invention has excellent printing adaptability as well as excellent adhesive property on the base materials such as metals and plastics.
Description
Technical field
The present invention relates to a kind of water-borne pressure sensitive adhesive and preparation method thereof, particularly relate to a kind of silk screen printing use pressure sensitive adhesive and preparation method thereof.
Background technology
Silk screen printing pressure sensitive adhesive is to show for being fixed on electronic product, thin film switch, nameplate etc., on surface especially in irregular shape, and the pressure sensitive adhesive that can directly print.Raising along with the consciousness of people's environmental protection, existing silk screen printing generally adopts water-borne pressure sensitive adhesive with pressure sensitive adhesive, but owing to there being the problems such as printing adaptability is poor, in silk-screen printing process, easily stop up mesh and wire drawing, limited the widespread use of silk screen printing with pressure sensitive adhesive.
Summary of the invention
Based on this, be necessary for the existing problem of prior art, provide a kind of printing adaptability good silk screen printing use pressure sensitive adhesive.
A further object of the present invention is, the preparation method of described silk screen printing use pressure sensitive adhesive is provided.
A use pressure sensitive adhesive, comprises following component by weight percentage:
Described polymerization single polymerization monomer comprises following component by weight percentage:
Acrylate soft monomer 90%～95%,
Acrylate hard monomer 2%～5%,
Cross-linking monomer 3%～5%.
Therein in an embodiment, described acrylate soft monomer is selected from one or more the combination in ethyl propenoate, Isooctyl acrylate monomer, butyl acrylate or lauryl acrylate.The effect of this acrylate soft monomer is for pressure sensitive adhesive provides tack, if its consumption very little, the tack of pressure sensitive adhesive is poor; If its consumption is too large, cause the viscous force of holding of pressure sensitive adhesive to reduce.
Therein in an embodiment, described acrylate hard monomer is selected from one or more the combination in methyl acrylate, vinyl acetate, methyl methacrylate or vinylbenzene.The effect of this acrylate hard monomer is for pressure sensitive adhesive provides force of cohesion, if its consumption very little, the force of cohesion of pressure sensitive adhesive is inadequate; If its consumption is too large, cause the tack of pressure sensitive adhesive poor.
Therein in an embodiment, described cross-linking monomer is selected from one or more the combination in vinylformic acid, methacrylic acid, toxilic acid, Hydroxyethyl acrylate, hydroxyethyl methylacrylate or Propylene glycol monoacrylate.The effect of this cross-linking monomer is the sticking power that improves pressure sensitive adhesive, and provides reactive behavior and crosslinked group for pressure sensitive adhesive.If its consumption very little, the degree of crosslinking of pressure sensitive adhesive is inadequate, holds viscous force and reduces; If its consumption is too large, be cross-linked excessively, cause the tack degradation of pressure sensitive adhesive.
In an embodiment, described initiator is ammonium persulphate or Potassium Persulphate therein.The effect of this initiator is for polyreaction provides free radical, if its consumption very little, the polyreaction of pressure sensitive adhesive is incomplete; If its consumption is too large, polyreaction is too violent, causes the force of cohesion of pressure sensitive adhesive to reduce.
In an embodiment, described emulsifying agent is polyoxyethylene nonylphenol ether ammonium sulfate or sodium lauryl sulphate therein.This emulsifying agent contains excellent hydrophilic radical and lipophilic group, monomer and water can be combined together to form to homodisperse emulsion, if its consumption is too large, the peeling force of pressure sensitive adhesive can decline; If its consumption very little, emulsification completely, there will be demulsifying phenomenon.
In an embodiment, described buffer reagent is sodium bicarbonate therein.In polyreaction, decomposition of initiator, the pH value of reaction system can reduce gradually, when pH < 4, can cause the easy breakdown of emulsion of emulsifying agent, by adding appropriate sodium bicarbonate as buffer reagent, the pH value that can regulate reaction system, makes it to maintain between pH4～5, thereby improves the stability of reaction system.
In an embodiment, described neutralizing agent is that mass concentration is 25%～28% ammoniacal liquor therein.Add appropriate ammoniacal liquor as neutralizing agent, for the pH value of pressure sensitive adhesive is adjusted to pH8～9, under this pH value, thickening material has best thickening effectiveness.
In an embodiment, described rheological agent is Low Density Polyethylene wax emulsion therein, and its solid content is 30%～40%, and at 20 ℃, the density of polyethylene wax is 0.92～0.94g/cm
3.This Low Density Polyethylene wax emulsion has following characteristic: 1. belong to emulsion, have good compatibility with water-borne pressure sensitive adhesive; 2. density is 0.92～0.94g/cm
3polyethylene wax, its physical property is softer, can effectively improve the tack of water-borne pressure sensitive adhesive, if the too high physical property of its density is harder, can make the tack of pressure sensitive adhesive reduce, if its density is too low, can make the viscous force of holding of pressure sensitive adhesive decline; 3. there is excellent pollution resistance and oilness, can improve the mobility of pressure sensitive adhesive, improve levelling effect, effectively prevent from occurring in screen printing process the phenomenon of pressure sensitive adhesive wire drawing and plug net.
Therein in an embodiment, described thickening material be hydrophobic alkali swelling type acrylate thickening agent (for example: the T-938 thickening material of Luo Diya Fine Chemical Co., Ltd), the acrylatcs systems of itself and pressure sensitive adhesive has good compatibility, its effect is the viscosity that increases pressure sensitive adhesive, in silk-screen printing process, make the instantaneous moulding of pressure sensitive adhesive, be printed as various patterns.
The preparation method of silk screen printing use pressure sensitive adhesive of the present invention, comprises the following steps:
1) by formula, take respectively each component;
2) preparation initiator solution: by 2%～5% deionized water dissolving for 30%～40% initiator, make initial initiator solution; By 10%～15% deionized water dissolving for 60%～70% initiator, make reaction initiator solution;
3) pre-emulsification: 30%～40% deionized water, emulsifying agent are added in emulsifying kettle, add polymerization single polymerization monomer after stirring, continue to stir, make pre-emulsion;
4) 40%～50% deionized water is added in reactor, under stirring, add buffer reagent;
5) reactor is warming up to 80 ℃～82 ℃, adds 1%～2% pre-emulsion, after stirring, add initial initiator solution, react 20～30 minutes, then drip remaining pre-emulsion and reaction initiator solution simultaneously;
6) reactor is warming up to 85 ℃～92 ℃ after dropwising, insulation reaction 1～2 hour, then be cooled to below 60 ℃, add neutralizing agent, pH value is adjusted to 8～9, then adds rheological agent and thickening material, after stirring, filter, be cooled to room temperature, make described silk screen printing use pressure sensitive adhesive.
Silk screen printing use pressure sensitive adhesive of the present invention, adopt a kind of Low Density Polyethylene wax emulsion of liquid state as rheological agent, the acrylate pressure sensitive adhesive of itself and water-based has good compatibility, and there is good tack, and excellent scratch resistance, anti-stick antifouling, wear-resisting, soft, the performances such as surface is smooth, it is added in pressure sensitive adhesive, can improve mobility and the smoothness of pressure sensitive adhesive, effectively prevent the pressure sensitive adhesive wire drawing in screen printing process and the phenomenon of filling in net, there is excellent printing adaptability, can meet the requirement of silk screen printing, can print out meticulous pattern.In addition, this water-borne pressure sensitive adhesive also has excellent viscous force and the stripping strength of holding, and the base materials such as metal and plastics (PVC, PE, PET, ABS) are all had to excellent adhesiveproperties.
The preparation method of silk screen printing use pressure sensitive adhesive of the present invention, has reacting balance, is easy to control, and transformation efficiency advantages of higher.
Embodiment
Embodiment mono-:
According to following steps, prepare silk screen printing use pressure sensitive adhesive:
1) by following formula, take each component:
2) preparation initiator solution: by 1Kg ammonium persulphate 10Kg deionized water dissolving, make initial initiator solution; By 1.5Kg ammonium persulphate 60Kg deionized water dissolving, make reaction initiator solution;
3) pre-emulsification: 200Kg deionized water, 4Kg polyoxyethylene nonylphenol ether ammonium sulfate are added in emulsifying kettle, stir after 20 minutes and add polymerization single polymerization monomer, continue to stir 30 minutes, make pre-emulsion 636Kg;
4) 230Kg deionized water is added in reactor, under stirring, add 0.5Kg sodium bicarbonate;
5) reactor is warming up to 80 ℃～82 ℃, adds 10Kg pre-emulsion, stir after 3 minutes and add initial initiator solution, react 20～30 minutes, then drip remaining pre-emulsion and reaction initiator solution simultaneously, within 3～3.5 hours, drip off;
6) reactor is warming up to 85 ℃～92 ℃ after dropwising, insulation reaction 1～2 hour, then be cooled to below 60 ℃, add 6Kg ammoniacal liquor, pH value is adjusted to pH8～9, then adds the sub-T-938 thickening material in sieve 35Kg ground, 20Kg Low Density Polyethylene wax emulsion, stir after 15 minutes and filter, be cooled to room temperature, make described silk screen printing use pressure sensitive adhesive.
Embodiment bis-:
According to following steps, prepare silk screen printing use pressure sensitive adhesive:
1) by following formula, take each component:
2) preparation initiator solution: by 1Kg ammonium persulphate 10Kg deionized water dissolving, make initial initiator solution; By 1.5Kg ammonium persulphate 60Kg deionized water dissolving, make reaction initiator solution;
3) pre-emulsification: 200Kg deionized water, 4Kg sodium lauryl sulphate are added in emulsifying kettle, stir after 20 minutes and add polymerization single polymerization monomer, continue to stir 30 minutes, make pre-emulsion 625.5Kg;
4) 230Kg deionized water is added in reactor, under stirring, add 0.5Kg sodium bicarbonate;
5) reactor is warming up to 80 ℃～82 ℃, adds 10Kg pre-emulsion, stir after 3 minutes and add initial initiator solution, react 20～30 minutes, then drip remaining pre-emulsion and reaction initiator solution simultaneously, within 3～3.5 hours, drip off;
6) reactor is warming up to 85 ℃～92 ℃ after dropwising, insulation reaction 1～2 hour, then be cooled to below 60 ℃, add 6.5Kg ammoniacal liquor, pH value is adjusted to pH8～9, then adds the sub-T-938 thickening material in sieve 40Kg ground, 25Kg Low Density Polyethylene wax emulsion, stir after 15 minutes and filter, be cooled to room temperature, make described silk screen printing use pressure sensitive adhesive.
Embodiment tri-:
According to following steps, prepare silk screen printing use pressure sensitive adhesive:
1) by following formula, take each component:
2) preparation initiator solution: by 1Kg Potassium Persulphate 10Kg deionized water dissolving, make initial initiator solution; By 1.5Kg Potassium Persulphate 60Kg deionized water dissolving, make reaction initiator solution;
3) pre-emulsification: 200Kg deionized water, 4Kg polyoxyethylene nonylphenol ether ammonium sulfate are added in emulsifying kettle, stir after 20 minutes and add polymerization single polymerization monomer, continue to stir 30 minutes, make pre-emulsion 625.5Kg;
4) 230Kg deionized water is added in reactor, under stirring, add 0.6Kg sodium bicarbonate;
5) reactor is warming up to 80 ℃～82 ℃, adds 10Kg pre-emulsion, stir after 3 minutes and add initial initiator solution, react 20～30 minutes, then drip remaining pre-emulsion and reaction initiator solution simultaneously, within 3～3.5 hours, drip off;
6) reactor is warming up to 85 ℃～92 ℃ after dropwising, insulation reaction 1～2 hour, then be cooled to below 60 ℃, add 6.4Kg ammoniacal liquor, pH value is adjusted to pH8～9, then adds the sub-T-938 thickening material in sieve 37Kg ground, 28Kg Low Density Polyethylene wax emulsion, stir after 15 minutes and filter, be cooled to room temperature, make described silk screen printing use pressure sensitive adhesive.
Embodiment tetra-: performance test
1, testing method
1) 180 ° of stripping strengths: by prepared silk screen printing use pressure sensitive adhesive, be coated on the BOPP film that 25 μ m are thick with the scraping rod of 20 μ m, according to the method for GB/T2792-1998, adopt electronic tensile machine to test.
2) viscosity test: adopt NDJ-1 type rotational viscosimeter to test.
3) hold viscous force test: with the 1st) gluing BOPP film prepared by step, get wide 25mm, long 125mm, employing is held type cohesive force measuring instrument and is tested.
4) printing adaptability test: the silk screen printing use pressure sensitive adhesive making is carried out to silk screen printing on screen printer, if there is plug net or wire drawing phenomenon in 24 hours, represent that printing adaptability is defective, if uncork net or wire drawing phenomenon represent that printing adaptability is qualified.
2, test result
Above-mentioned experimental result shows, the prepared silk screen printing use of the present invention pressure sensitive adhesive has good viscosity, holds viscous force, stripping strength, and has excellent printing adaptability.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a silk screen printing use pressure sensitive adhesive, comprises following component by weight percentage:
Wherein, described polymerization single polymerization monomer comprises following component by weight percentage:
Acrylate soft monomer 90%～95%,
Acrylate hard monomer 2%～5%,
Cross-linking monomer 3%～5%.
2. silk screen printing use pressure sensitive adhesive according to claim 1, is characterized in that: described acrylate soft monomer is selected from one or more the combination in ethyl propenoate, Isooctyl acrylate monomer, butyl acrylate or lauryl acrylate; Described acrylate hard monomer is selected from one or more the combination in methyl acrylate, vinyl acetate, methyl methacrylate or vinylbenzene; Described cross-linking monomer is selected from one or more the combination in vinylformic acid, methacrylic acid, toxilic acid, Hydroxyethyl acrylate, hydroxyethyl methylacrylate or Propylene glycol monoacrylate.
3. silk screen printing use pressure sensitive adhesive according to claim 1, is characterized in that: described rheological agent is Low Density Polyethylene wax emulsion, and its solid content is 30%～40%, and at 20 ℃, the density of polyethylene wax is 0.92～0.94g/cm
3.
4. silk screen printing use pressure sensitive adhesive according to claim 1, is characterized in that: described thickening material is hydrophobic alkali swelling type acrylate thickening agent.
5. silk screen printing use pressure sensitive adhesive according to claim 1, is characterized in that: described emulsifying agent is polyoxyethylene nonylphenol ether ammonium sulfate or sodium lauryl sulphate.
6. silk screen printing use pressure sensitive adhesive according to claim 1, is characterized in that: described initiator is ammonium persulphate or Potassium Persulphate.
7. according to the silk screen printing use pressure sensitive adhesive described in one of them of claim 1 to 6, it is characterized in that: described buffer reagent is sodium bicarbonate.
8. according to the silk screen printing use pressure sensitive adhesive described in one of them of claim 1 to 6, it is characterized in that: described neutralizing agent is that mass concentration is 25%～28% ammoniacal liquor.
9. the preparation method of silk screen printing use pressure sensitive adhesive claimed in claim 1, comprises the following steps:
1) by formula, take respectively each component;
2) preparation initiator solution: by 2%～5% deionized water dissolving for 30%～40% initiator, make initial initiator solution; By 10%～15% deionized water dissolving for 60%～70% initiator, make reaction initiator solution;
3) pre-emulsification: 30%～40% deionized water, emulsifying agent are added in emulsifying kettle, add polymerization single polymerization monomer after stirring, continue to stir, make pre-emulsion;
4) 40%～50% deionized water is added in reactor, under stirring, add buffer reagent;
5) reactor is warming up to 80 ℃～82 ℃, adds 1%～2% pre-emulsion, after stirring, add initial initiator solution, react 20～30 minutes, then drip remaining pre-emulsion and reaction initiator solution simultaneously;
6) reactor is warming up to 85 ℃～92 ℃ after dropwising, insulation reaction 1～2 hour, then be cooled to below 60 ℃, add neutralizing agent, pH value is adjusted to 8～9, then adds rheological agent and thickening material, after stirring, filter, be cooled to room temperature, make described silk screen printing use pressure sensitive adhesive.
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| CN201310485874.6A CN103524666B (en) | 2013-10-16 | 2013-10-16 | Silk screen printing use pressure sensitive adhesive and preparation method thereof |
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| CN201310485874.6A CN103524666B (en) | 2013-10-16 | 2013-10-16 | Silk screen printing use pressure sensitive adhesive and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966866A (en) * | 2014-05-15 | 2014-08-06 | 朱益锋 | Anion printing thickening agent for woolen sweater |
| CN105774281A (en) * | 2016-03-24 | 2016-07-20 | 苏州久鋐电子有限公司 | Pressure-sensitive adhesive printing re-pasting technology |
| CN111607340A (en) * | 2020-06-03 | 2020-09-01 | 浙江金科胶粘制品有限公司 | Water-based pressure-sensitive adhesive and preparation method thereof |
| CN111718675A (en) * | 2020-07-24 | 2020-09-29 | 绿色轻化科技发展(北京)有限公司 | Acid-resistant and temperature-resistant emulsion type acrylic pressure-sensitive adhesive and preparation process thereof |
| CN116515429A (en) * | 2023-07-05 | 2023-08-01 | 山东泰宝信息科技集团有限公司 | Acrylic pressure-sensitive adhesive for screen printing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974299A (en) * | 2010-10-11 | 2011-02-16 | 新丰杰力电工材料有限公司 | High temperature-resistant polyacrylate pressure-sensitive adhesive emulsion and preparation method and application thereof |
| CN102019737A (en) * | 2010-09-30 | 2011-04-20 | 南亚塑胶工业股份有限公司 | Aqueous thermally-foamed gluing adhesive plate |
-
2013
- 2013-10-16 CN CN201310485874.6A patent/CN103524666B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019737A (en) * | 2010-09-30 | 2011-04-20 | 南亚塑胶工业股份有限公司 | Aqueous thermally-foamed gluing adhesive plate |
| CN101974299A (en) * | 2010-10-11 | 2011-02-16 | 新丰杰力电工材料有限公司 | High temperature-resistant polyacrylate pressure-sensitive adhesive emulsion and preparation method and application thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966866A (en) * | 2014-05-15 | 2014-08-06 | 朱益锋 | Anion printing thickening agent for woolen sweater |
| CN105774281A (en) * | 2016-03-24 | 2016-07-20 | 苏州久鋐电子有限公司 | Pressure-sensitive adhesive printing re-pasting technology |
| CN111607340A (en) * | 2020-06-03 | 2020-09-01 | 浙江金科胶粘制品有限公司 | Water-based pressure-sensitive adhesive and preparation method thereof |
| CN111718675A (en) * | 2020-07-24 | 2020-09-29 | 绿色轻化科技发展(北京)有限公司 | Acid-resistant and temperature-resistant emulsion type acrylic pressure-sensitive adhesive and preparation process thereof |
| CN111718675B (en) * | 2020-07-24 | 2021-10-26 | 绿色轻化科技发展(北京)有限公司 | Acid-resistant and temperature-resistant emulsion type acrylic pressure-sensitive adhesive and preparation process thereof |
| CN116515429A (en) * | 2023-07-05 | 2023-08-01 | 山东泰宝信息科技集团有限公司 | Acrylic pressure-sensitive adhesive for screen printing |
| CN116515429B (en) * | 2023-07-05 | 2023-08-22 | 山东泰宝信息科技集团有限公司 | Acrylic pressure-sensitive adhesive for screen printing |
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