CN105255406A - Preparation method of liquid crystal display screen protection film - Google Patents
Preparation method of liquid crystal display screen protection film Download PDFInfo
- Publication number
- CN105255406A CN105255406A CN201510739272.8A CN201510739272A CN105255406A CN 105255406 A CN105255406 A CN 105255406A CN 201510739272 A CN201510739272 A CN 201510739272A CN 105255406 A CN105255406 A CN 105255406A
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- liquid crystal
- adhesive layer
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 35
- 239000010410 layer Substances 0.000 claims abstract description 25
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 12
- 229920000642 polymer Polymers 0.000 claims abstract description 8
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 7
- YYLGKUPAFFKGRQ-UHFFFAOYSA-N dimethyldiethoxysilane Chemical compound CCO[Si](C)(C)OCC YYLGKUPAFFKGRQ-UHFFFAOYSA-N 0.000 claims abstract description 7
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011347 resin Substances 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 7
- 150000004008 N-nitroso compounds Chemical class 0.000 claims abstract description 6
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 239000010408 film Substances 0.000 claims description 20
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 9
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- 238000002525 ultrasonication Methods 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 238000010907 mechanical stirring Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- -1 azo compound Chemical class 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 150000003505 terpenes Chemical class 0.000 abstract 1
- 235000007586 terpenes Nutrition 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007822 coupling agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides a preparation method of a liquid crystal display screen protection film. The preparation method is characterized in that the lower surface of a film base material layer is bonded with a release film by a pressure sensitive adhesive layer; the pressure sensitive adhesive layer is obtained by the following steps: adding micron SiO2 powder, micron Al2O3 powder and a silane coupling agent to a first solvent to obtain a pre-dispersion solution; adding nano SiO2 powder, nano Al2O3 powder and isocyanate to the pre-dispersion solution to obtain a prepared pre-dispersion solution; adding methyl methacrylate, ethyl acrylate and dimethyldiethoxysilane to a second solvent to obtain a polymer solution; mixing the prepared pre-dispersion solution with the polymer solution and adding rosin resin, terpene resin, an azo compound and an N-nitroso compound, thus obtaining the pressure sensitive adhesive layer. The preparation method has the effects that the high temperature resistance and the stability of viscosity under the condition of temperature difference change are improved, thus improving the product reliability.
Description
Technical field
The present invention relates to a kind of protective membrane manufacture method, particularly a kind of preparation method of liquid crystal screen protection film.
Background technology
Electronic product screen is subject to scratch or wearing and tearing in order to avoid surface, affects result of use, generally can paste in the screen surface of electronic product and foretell screen protecting film.Protective membrane is generally made up of substrate layer and the adhesive layer be coated on this substrate layer.This is also more and more higher to the requirement of adhesive tape, usually need clinging power strong and thickness at thinner adhesive tape.For electronic product or other products, once use adhesive tape, then need this adhesive tape can maintain viscosity when difference variation is large always, and can easily sizing agent be peeled off from film.
Summary of the invention
The invention provides a kind of preparation method of liquid crystal screen protection film, the liquid crystal screen protection film that this preparation method obtains improves vinylformic acid sizing agent roughness when not increasing particle diameter, avoid cluster, it also avoid SiO
2powder, Al
2o
3the sedimentation of powder in system, improves and base material bonding force.
For achieving the above object, the technical solution used in the present invention is: a kind of preparation method of liquid crystal screen protection film, described liquid crystal screen protection film comprises a thin film based sheet material layers, this thin film based sheet material layers applied atop primary antibodie scraping coating, this thin film based sheet material layers lower surface is by formation of pressure-sensitive adhesive layer and a release film adhering junction;
Described formation of pressure-sensitive adhesive layer is obtained by following steps:
Step 1. is by 0.4 part of micron order SiO
2powder, 0.45 part of micron order Al
2o
3powder and 0.8 part of silane coupling agent add in the first solvent and carry out ultrasonication and obtain pre-dispersed liquid;
Step 2. is by 2.3 parts of nano level SiO
2powder, 1.6 parts of nano level Al
2o
3powder and isocyanic ester 0.6 part add in pre-dispersed liquid carry out ultrasonication obtain modulation after pre-dispersed liquid;
Methyl methacrylate 78 parts, ethyl propenoate 30 parts and dimethyldiethoxysilane 17 parts add in the second solvent by step 3. carries out mechanical stirring acquisition polymers soln;
The mixing of the polymers soln of pre-dispersed liquid, step 3 after the modulation of step 2 is also added Gum Rosin 6 parts by step 4. successively, terpine resin 3.2 parts, azo-compound 1.2 parts, N-nitroso compound 5.2 parts, carry out mechanical high-speed stirring and ultrasonic stirring, thus obtain described formation of pressure-sensitive adhesive layer;
Described coupling agent chemical formula is: CH
2=CH-Si(OC
2h
5)
3.
The technical scheme improved further in technique scheme is as follows:
In such scheme, described solvent is at least one in toluene, ethyl acetate and butanone.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1. the preparation method of liquid crystal screen protection film of the present invention, it adopts nano level and micron order SiO
2powder, Al
2o
3powder and methyl methacrylate 78 parts, ethyl propenoate 30 parts, dimethyldiethoxysilane 17 parts and silane coupling agent, isocyanic ester acting in conjunction, relatively single use nano level or micron order SiO
2powder, Al
2o
3powder, improves vinylformic acid sizing agent roughness, is also conducive to SiO
2powder, Al
2o
3powder is uniformly distributed and dispersion in system, avoids cluster; Secondly, azo-compound 1.4 parts, adding of N-nitroso compound 6 parts, it also avoid SiO
2powder, Al
2o
3the sedimentation of powder in system, improves and base material bonding force.
2. the preparation method of liquid crystal screen protection film of the present invention, it comprises Gum Rosin 6 parts, and terpine resin 3.2 parts and methyl methacrylate 78 parts, ethyl propenoate 30 parts, dimethyldiethoxysilane 17 parts of actings in conjunction, avoid knowing clearly by SiO
2powder, Al
2o
3powder adds the decline of the resistance to elevated temperatures caused, and improves resistance to elevated temperatures, and the stability of viscosity under difference variation, thus improves the reliability of product.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
Embodiment: a kind of preparation method of liquid crystal screen protection film, described liquid crystal screen protection film comprises a thin film based sheet material layers, this thin film based sheet material layers applied atop primary antibodie scraping coating, and this thin film based sheet material layers lower surface is by formation of pressure-sensitive adhesive layer and a release film adhering junction;
Described formation of pressure-sensitive adhesive layer is made up of following parts by weight of component: methyl methacrylate 80 parts, ethyl propenoate 35 parts, dimethyldiethoxysilane 16 parts, solvent 41 parts, nano level SiO
2powder 3 parts, nano level Al
2o
3powder 1.4 parts, micron order SiO
2powder 0.25 part, micron order Al
2o
3powder 0.3 part, isocyanic ester 1 part, Gum Rosin 5 parts, terpine resin 4 parts, azo-compound 1.4 parts, N-nitroso compound 6 parts, coupling agent 1 part;
Described coupling agent chemical formula is: CH
2=CH-Si(OC
2h
5)
3.
Above-mentioned Nano-meter SiO_2
2powder mean diameter is 12nm, described nanometer Al
2o
3powder mean diameter is 30nm.
Above-mentioned solvent is at least one in toluene, ethyl acetate and butanone.
The preparation technology of formation of pressure-sensitive adhesive layer in above-mentioned liquid crystal screen protection film, comprises the following steps:
Step 1. is by 0.4 part of micron order SiO
2powder, 0.45 part of micron order Al
2o
3powder and 0.8 part of silane coupling agent add in the first solvent and carry out ultrasonication and obtain pre-dispersed liquid;
Step 2. is by 2.3 parts of nano level SiO
2powder, 1.6 parts of nano level Al
2o
3powder and isocyanic ester 0.6 part add in pre-dispersed liquid carry out ultrasonication obtain modulation after pre-dispersed liquid;
Methyl methacrylate 78 parts, ethyl propenoate 30 parts and dimethyldiethoxysilane 17 parts add in the second solvent by step 3. carries out mechanical stirring acquisition polymers soln;
The mixing of the polymers soln of pre-dispersed liquid, step 3 after the modulation of step 2 is also added Gum Rosin 6 parts by step 4. successively, terpine resin 3.2 parts, azo-compound 1.2 parts, N-nitroso compound 5.2 parts, carry out mechanical high-speed stirring and ultrasonic stirring, thus obtain described formation of pressure-sensitive adhesive layer.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to spirit of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. the preparation method of a liquid crystal screen protection film, it is characterized in that: described liquid crystal screen protection film comprises a thin film based sheet material layers, this thin film based sheet material layers applied atop primary antibodie scraping coating, this thin film based sheet material layers lower surface is by formation of pressure-sensitive adhesive layer and a release film adhering junction;
Described formation of pressure-sensitive adhesive layer is obtained by following steps:
Step 1. is by 0.4 part of micron order SiO
2powder, 0.45 part of micron order Al
2o
3powder and 0.8 part of silane coupling agent add in the first solvent and carry out ultrasonication and obtain pre-dispersed liquid;
Step 2. is by 2.3 parts of nano level SiO
2powder, 1.6 parts of nano level Al
2o
3powder and isocyanic ester 0.6 part add in pre-dispersed liquid carry out ultrasonication obtain modulation after pre-dispersed liquid;
Methyl methacrylate 78 parts, ethyl propenoate 30 parts and dimethyldiethoxysilane 17 parts add in the second solvent by step 3. carries out mechanical stirring acquisition polymers soln;
The mixing of the polymers soln of pre-dispersed liquid, step 3 after the modulation of step 2 is also added Gum Rosin 6 parts by step 4. successively, terpine resin 3.2 parts, azo-compound 1.2 parts, N-nitroso compound 5.2 parts, carry out mechanical high-speed stirring and ultrasonic stirring, thus obtain described formation of pressure-sensitive adhesive layer.
2. the preparation method of liquid crystal screen protection film according to claim 1, is characterized in that: described Nano-meter SiO_2
2powder mean diameter is 12nm.
3. the preparation method of liquid crystal screen protection film according to claim 1, is characterized in that: described solvent is at least one in toluene, ethyl acetate and butanone.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008816.9A CN103740294B (en) | 2014-01-09 | 2014-01-09 | Anti-glare acrylic film |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410008816.9A Division CN103740294B (en) | 2014-01-09 | 2014-01-09 | Anti-glare acrylic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105255406A true CN105255406A (en) | 2016-01-20 |
Family
ID=50497364
Family Applications (15)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739284.0A Pending CN105255377A (en) | 2014-01-09 | 2014-01-09 | Preparation method of display screen protection film |
| CN201510739663.XA Pending CN105255407A (en) | 2014-01-09 | 2014-01-09 | Smartphone screen protection film |
| CN201510735135.7A Pending CN105295751A (en) | 2014-01-09 | 2014-01-09 | Anti-dazzle acrylic acid adhesive substance |
| CN201510735115.XA Pending CN105295750A (en) | 2014-01-09 | 2014-01-09 | Matt surface pressure sensitive adhesive for electronic mask |
| CN201510739690.7A Pending CN105255380A (en) | 2014-01-09 | 2014-01-09 | Acrylate adhesive with high adhesion |
| CN201510059165.0A Pending CN104774571A (en) | 2014-01-09 | 2014-01-09 | High bonding force type acrylic protection film |
| CN201410008816.9A Expired - Fee Related CN103740294B (en) | 2014-01-09 | 2014-01-09 | Anti-glare acrylic film |
| CN201510740684.3A Pending CN105255381A (en) | 2014-01-09 | 2014-01-09 | Scratch resistant anti-dazzle protection film |
| CN201510739272.8A Pending CN105255406A (en) | 2014-01-09 | 2014-01-09 | Preparation method of liquid crystal display screen protection film |
| CN201510739393.2A Pending CN105255379A (en) | 2014-01-09 | 2014-01-09 | Protection film used on electronic product screens |
| CN201510059418.4A Pending CN104774582A (en) | 2014-01-09 | 2014-01-09 | Pressure-sensitive adhesive with anti-dazzle function |
| CN201510734912.6A Pending CN105255372A (en) | 2014-01-09 | 2014-01-09 | Pressure-sensitive adhesive for electronic film sticking |
| CN201510735095.6A Pending CN105295788A (en) | 2014-01-09 | 2014-01-09 | Preparation method of weather-resistant acrylic acid adhesive |
| CN201510739330.7A Pending CN105255378A (en) | 2014-01-09 | 2014-01-09 | Protection film used on display screens |
| CN201510735017.6A Pending CN105255405A (en) | 2014-01-09 | 2014-01-09 | Preparation process of temperature-difference-resistant pressure-sensitive adhesive |
Family Applications Before (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739284.0A Pending CN105255377A (en) | 2014-01-09 | 2014-01-09 | Preparation method of display screen protection film |
| CN201510739663.XA Pending CN105255407A (en) | 2014-01-09 | 2014-01-09 | Smartphone screen protection film |
| CN201510735135.7A Pending CN105295751A (en) | 2014-01-09 | 2014-01-09 | Anti-dazzle acrylic acid adhesive substance |
| CN201510735115.XA Pending CN105295750A (en) | 2014-01-09 | 2014-01-09 | Matt surface pressure sensitive adhesive for electronic mask |
| CN201510739690.7A Pending CN105255380A (en) | 2014-01-09 | 2014-01-09 | Acrylate adhesive with high adhesion |
| CN201510059165.0A Pending CN104774571A (en) | 2014-01-09 | 2014-01-09 | High bonding force type acrylic protection film |
| CN201410008816.9A Expired - Fee Related CN103740294B (en) | 2014-01-09 | 2014-01-09 | Anti-glare acrylic film |
| CN201510740684.3A Pending CN105255381A (en) | 2014-01-09 | 2014-01-09 | Scratch resistant anti-dazzle protection film |
Family Applications After (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510739393.2A Pending CN105255379A (en) | 2014-01-09 | 2014-01-09 | Protection film used on electronic product screens |
| CN201510059418.4A Pending CN104774582A (en) | 2014-01-09 | 2014-01-09 | Pressure-sensitive adhesive with anti-dazzle function |
| CN201510734912.6A Pending CN105255372A (en) | 2014-01-09 | 2014-01-09 | Pressure-sensitive adhesive for electronic film sticking |
| CN201510735095.6A Pending CN105295788A (en) | 2014-01-09 | 2014-01-09 | Preparation method of weather-resistant acrylic acid adhesive |
| CN201510739330.7A Pending CN105255378A (en) | 2014-01-09 | 2014-01-09 | Protection film used on display screens |
| CN201510735017.6A Pending CN105255405A (en) | 2014-01-09 | 2014-01-09 | Preparation process of temperature-difference-resistant pressure-sensitive adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (15) | CN105255377A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109851829A (en) * | 2018-12-21 | 2019-06-07 | 南京明瑞光电技术有限公司 | A kind of protective film adhesion material and its preparation process extending eyeglass service life |
| CN109868077B (en) * | 2019-01-08 | 2021-06-15 | 信维通信（江苏）有限公司 | Magnetic separation sheet and manufacturing method thereof |
| CN111552400A (en) * | 2020-04-08 | 2020-08-18 | 安徽精卓光显技术有限责任公司 | Manufacturing method of cover plate assembly, cover plate assembly and touch display module |
| CN114958282A (en) * | 2022-05-25 | 2022-08-30 | 壹成理化合成材料(东莞)有限公司 | Anti-dazzle high-transmittance ultraviolet curing adhesive |
| CN115011268B (en) * | 2022-07-18 | 2023-06-09 | 惠州艺都文化用品有限公司 | Furniture film and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210157A (en) * | 2006-12-31 | 2008-07-02 | 郑旷宇 | Micron nano material composite modified water-based adhesive |
| CN101812278A (en) * | 2010-05-20 | 2010-08-25 | 上海西怡新材料科技有限公司 | Ultraviolet curable organic silicon-acrylic resin electronic adhesive and application thereof |
| CN103374322A (en) * | 2013-07-12 | 2013-10-30 | 苏州斯迪克新材料科技股份有限公司 | Mist side pressure-sensitive adhesive |
| CN103387804A (en) * | 2013-07-12 | 2013-11-13 | 斯迪克新型材料（江苏）有限公司 | High-temperature resistance matte acrylic acid adhesive |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7351470B2 (en) * | 1998-02-19 | 2008-04-01 | 3M Innovative Properties Company | Removable antireflection film |
| AU2002301541B8 (en) * | 2001-10-25 | 2005-07-14 | Hoya Corporation | Optical element having antireflection film |
| TWI288165B (en) * | 2004-11-11 | 2007-10-11 | Ind Tech Res Inst | Anti-reflective coating composition, anti-reflective coating and fabrication method thereof |
| TWI340161B (en) * | 2005-01-19 | 2011-04-11 | Lg Chemical Ltd | Acrylic pressure-sensitive adhesive composition with good re-workability,adhesive sheet,and method of preparing the sheet |
| CN100400590C (en) * | 2005-09-15 | 2008-07-09 | 复旦大学 | A kind of preparation method of high-solid and low-viscosity nano-composite acrylic resin and coating thereof |
| US20070248810A1 (en) * | 2006-04-25 | 2007-10-25 | Mcgee Dennis E | Coated polymeric film |
| DE102006050748A1 (en) * | 2006-10-27 | 2008-04-30 | Evonik Degussa Gmbh | Paint binder, e.g. for two-component clearcoats, comprises a polymer matrix and a stabilised suspension of nano-particles made by milling inorganic particles with solvent in a high-energy mill and adding dispersant |
| EP2222463A4 (en) * | 2007-11-28 | 2013-06-05 | 3M Innovative Properties Co | Hardcoat films for graphic substrates |
| CN101475788B (en) * | 2009-01-15 | 2012-08-15 | 湖南神力实业有限公司 | High strength polyurethane modified epoxy construction structure glue and manufacturing method thereof |
| CN101493533B (en) * | 2009-02-11 | 2011-03-30 | 广东东邦科技有限公司 | Reflection-type anti-dazzle Polaroid, special coating thereof and making method thereof |
| KR101938011B1 (en) * | 2009-11-20 | 2019-01-11 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Surface-modified adhesives |
| CN101724218B (en) * | 2009-12-08 | 2013-03-06 | 中国铁道科学研究院金属及化学研究所 | Unsaturated resin composition as well as preparation method and purpose thereof |
| CN102040921B (en) * | 2010-11-10 | 2013-02-13 | 宁波得力胶粘制品有限公司 | Mist face adhesive tape for LED display |
| CN102206475B (en) * | 2011-04-07 | 2012-11-21 | 天津博苑高新材料有限公司 | Pressure-sensitive adhesive for use in electric labels and preparation method thereof |
| CN102321444B (en) * | 2011-05-30 | 2012-11-07 | 天津安品有机硅材料有限公司 | Heat-conducting acrylic pressure-sensitive adhesive composition and acrylic heat-conducting patch |
| CN202643625U (en) * | 2012-07-02 | 2013-01-02 | 太湖金张科技有限公司 | Special protection film with anti-dazzle inner structure for outer screen |
| CN103468179B (en) * | 2013-09-26 | 2015-05-27 | 佛山市奥雅图胶粘实业有限公司 | Casting polypropylene protection film pressure-sensitive adhesive, casting polypropylene protection film and their preparation methods |
| KR101795101B1 (en) * | 2013-10-23 | 2017-11-07 | 주식회사 엘지화학 | Laminate including optically clear adhesive layer and method of preparing the same |
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2014
- 2014-01-09 CN CN201510739284.0A patent/CN105255377A/en active Pending
- 2014-01-09 CN CN201510739663.XA patent/CN105255407A/en active Pending
- 2014-01-09 CN CN201510735135.7A patent/CN105295751A/en active Pending
- 2014-01-09 CN CN201510735115.XA patent/CN105295750A/en active Pending
- 2014-01-09 CN CN201510739690.7A patent/CN105255380A/en active Pending
- 2014-01-09 CN CN201510059165.0A patent/CN104774571A/en active Pending
- 2014-01-09 CN CN201410008816.9A patent/CN103740294B/en not_active Expired - Fee Related
- 2014-01-09 CN CN201510740684.3A patent/CN105255381A/en active Pending
- 2014-01-09 CN CN201510739272.8A patent/CN105255406A/en active Pending
- 2014-01-09 CN CN201510739393.2A patent/CN105255379A/en active Pending
- 2014-01-09 CN CN201510059418.4A patent/CN104774582A/en active Pending
- 2014-01-09 CN CN201510734912.6A patent/CN105255372A/en active Pending
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210157A (en) * | 2006-12-31 | 2008-07-02 | 郑旷宇 | Micron nano material composite modified water-based adhesive |
| CN101812278A (en) * | 2010-05-20 | 2010-08-25 | 上海西怡新材料科技有限公司 | Ultraviolet curable organic silicon-acrylic resin electronic adhesive and application thereof |
| CN103374322A (en) * | 2013-07-12 | 2013-10-30 | 苏州斯迪克新材料科技股份有限公司 | Mist side pressure-sensitive adhesive |
| CN103387804A (en) * | 2013-07-12 | 2013-11-13 | 斯迪克新型材料（江苏）有限公司 | High-temperature resistance matte acrylic acid adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105295750A (en) | 2016-02-03 |
| CN105295751A (en) | 2016-02-03 |
| CN105255405A (en) | 2016-01-20 |
| CN105255377A (en) | 2016-01-20 |
| CN105295788A (en) | 2016-02-03 |
| CN105255381A (en) | 2016-01-20 |
| CN103740294B (en) | 2015-11-18 |
| CN105255407A (en) | 2016-01-20 |
| CN105255379A (en) | 2016-01-20 |
| CN105255378A (en) | 2016-01-20 |
| CN104774582A (en) | 2015-07-15 |
| CN104774571A (en) | 2015-07-15 |
| CN105255372A (en) | 2016-01-20 |
| CN103740294A (en) | 2014-04-23 |
| CN105255380A (en) | 2016-01-20 |
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