CN103738019B - The manufacturing process of building glass adhesive tape - Google Patents
The manufacturing process of building glass adhesive tape Download PDFInfo
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- CN103738019B CN103738019B CN201410009307.8A CN201410009307A CN103738019B CN 103738019 B CN103738019 B CN 103738019B CN 201410009307 A CN201410009307 A CN 201410009307A CN 103738019 B CN103738019 B CN 103738019B
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- acrylic acid
- powder
- matte acrylic
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Abstract
The manufacturing process of a kind of building glass adhesive tape of the present invention, comprising: security substrate layer and thermal insulation layer, and thermal insulation layer lower surface is connected by glutinous to bond with a mould release membrance of resistance matte acrylic acid; Resistance matte acrylic acid is glutinous comprises the following steps acquisition: by 0.2 ~ 0.5 part of micron order SiO
2powder, 0.2 ~ 0.5 part of micron order Al
2o
3powder and 0.5 ~ 2 part of silane coupler add in 8 ~ 12 parts of butanone, 2 ~ 3 parts of ethyl acetate and carry out ultrasonic wave process and obtain pre-dispersed liquid; By 2 ~ 3 parts of nanoscale SiO
2powder, 1.2 ~ 1.8 parts of nanoscale Al
2o
3powder and isocyanates 0.6 ~ 1 part add in pre-dispersed liquid carry out ultrasonic wave process obtain modulation after pre-dispersed liquid; Methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts and dimethyldiethoxysilane 15 ~ 18 parts are added agent in 18 ~ 30 parts of toluene, 2 ~ 5 parts of ethyl acetate.The present invention solves the technical problem of adhesion instability, is conducive to peeling off and avoiding residual pressure sensitive adhesive and residued on pressure-sensitive adhesive layer by mould release.
Description
Technical field
The present invention relates to a kind of building glass adhesive tape, particularly a kind of manufacturing process of building glass adhesive tape.
Background technology
Building energy conservation comprises newly-built (containing reconstruction and enlarging) building energy conservation and existing building reducing energy consumption.40,000,000,000 square metres of China's existing building area, wherein great majority building is not energy-conservation; Whole nation public building area is approximately 4,500,000,000 square metres, the public building of central air-conditioning (market, office building, hotel) is wherein adopted to be 5 ~ 600,000,000 square metres, and the public building unit are energy consumption accounting for existing building area 11% is approximately the building about 10 times of common residential, can be rated as big power consumer; Some public building door and window areas account for construction area ratio more than 20%, and account for 50% of whole building through the energy consumption of door and window.Accounted for 75% of door and window energy consumption by the energy loss of glass, the glass energy consumption accounting for window areas about 80% holds pride of place.Once use adhesive tape, then need this adhesive tape can maintain viscosity when difference variation is large always, and can easily be peeled off from film by adhesive, secondly, prior art is being taken into account under other performances such as uniformity, improves cloudy surface roughness and there is bottleneck.
Summary of the invention
The invention provides a kind of manufacturing process of building glass adhesive tape, the manufacturing process of this building glass adhesive tape improves the cloudy surface Coating Surface Roughness uniformity with mould release coating layer touch, solve the leaching membrane layer of release liners and the technical problem of mould release coating binding force instability, be conducive to peeling off and avoiding residual pressure sensitive adhesive and mould release is residued on pressure-sensitive adhesive layer.
For achieving the above object, the technical solution used in the present invention is: a kind of manufacturing process of building glass adhesive tape, described building glass adhesive tape comprises security substrate layer and thermal insulation layer, between this security substrate layer lower surface and described thermal insulation layer upper surface, there is adhesive layer, the metal-coated layer of described security substrate layer upper surface, described thermal insulation layer lower surface is connected by glutinous to bond with a mould release membrance of resistance matte acrylic acid;
Described resistance matte acrylic acid is glutinous to be obtained further by following steps:
The first step. preparation resistance matte acrylic acid adhesive, this resistance matte acrylic acid adhesive obtains further by following technique:
Step 1. is by 0.2 ~ 0.5 part of micron order SiO
2powder, 0.2 ~ 0.5 part of micron order Al
2o
3powder and 0.5 ~ 2 part of silane coupler add in 8 ~ 12 parts of butanone, 2 ~ 3 parts of ethyl acetate and carry out ultrasonic wave process and obtain pre-dispersed liquid;
Step 2. is by 2 ~ 3 parts of nanoscale SiO
2powder, 1.2 ~ 1.8 parts of nanoscale Al
2o
3powder and isocyanates 0.6 ~ 1 part add in pre-dispersed liquid carry out ultrasonic wave process obtain modulation after pre-dispersed liquid;
Methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts and dimethyldiethoxysilane 15 ~ 18 parts add in 18 ~ 30 parts of toluene, 2 ~ 5 parts of ethyl acetate by step 3. carries out mechanical agitation acquisition polymer solution;
The mixing of the polymer solution of pre-dispersed liquid, step 3 after the modulation of step 2 is also added abietic resin 4 ~ 6 parts by step 4. successively, note olefine resin 3 ~ 6 parts, azo-compound 1 ~ 1.5 part, N-nitroso compound 4 ~ 6 parts, carry out mechanical high-speed to stir and ultrasonic wave stirring, thus obtain resistance matte acrylic acid adhesive mixture;
The heating in the environment of sealing of the resistance matte acrylic acid adhesive mixture of step 4 is obtained described resistance matte acrylic acid adhesive by step 5.;
Second step. the surface resistance matte acrylic acid adhesive that the first step obtains being coated on security substrate layer forms resistance matte acrylic acid and sticks layer;
3rd step. the resistance matte acrylic acid obtained at second step sticks another surface laminating separated type material layer of layer;
4th step. baking;
5th step. rolling.
The technical scheme improved further in technique scheme is as follows:
1., in such scheme, described security substrate layer is the one in PE thin layer, PP thin layer, PA thin layer, PC thin layer.
2., in such scheme, in the described first step, will evaporate the solvent collection obtained, condensation is reclaimed.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1. the manufacturing process of building glass adhesive tape of the present invention, it adopts nanoscale and micron order SiO
2powder, Al
2o
3powder and methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts, dimethyldiethoxysilane 15 ~ 18 parts stirs acting in conjunction and silane coupler, isocyanates acting in conjunction at mechanical agitation and ultrasonic wave, relatively single use nanoscale or micron order SiO
2powder, Al
2o
3powder, improves acrylic acid adhesive roughness, is also conducive to SiO
2powder, Al
2o
3powder is uniformly distributed and dispersion in system; Secondly, azo-compound 1.2 ~ 1.5 parts, adding of N-nitroso compound 4.5 ~ 5 parts, it also avoid SiO
2powder, Al
2o
3the sedimentation of powder in system, improves and base material adhesion.
2. the manufacturing process of building glass adhesive tape of the present invention, micron order SiO in step 1
2powder, Al
2o
3powder adopts 8 ~ 12 parts of butanone, 2 ~ 3 ethyl acetate, adopts 18 ~ 30 parts of toluene, 2 ~ 5 ethyl acetate in step 3, point 2 steps and all adopt double solvents, and level and smooth azeotropic point, further improves SiO
2powder, Al
2o
3powder is uniformly distributed and dispersion in system, avoids cluster, improves the uniformity of roughness; Secondly, it adopts abietic resin 4 ~ 6 parts, and note olefine resin 3 ~ 6 parts and methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts, dimethyldiethoxysilane 15 ~ 18 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.
Accompanying drawing explanation
Accompanying drawing 1 is cloudy surface adhesive tape structure schematic diagram of the present invention.
In above accompanying drawing: 1, security substrate layer; 2, thermal insulation layer; 3, adhesive layer; 4, resistance matte acrylic acid sticks layer; 5, mould release membrance; 6, metal level.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment 1 ~ 5: a kind of manufacturing process of building glass adhesive tape, described building glass adhesive tape comprises security substrate layer 1 and thermal insulation layer 2, between this security substrate layer 1 lower surface and described thermal insulation layer 2 upper surface, there is adhesive layer 3, the metal-coated layer 6 of described security substrate layer 1 upper surface, described thermal insulation layer 2 lower surface sticks layer 4 by resistance matte acrylic acid and to bond with a mould release membrance 5 and be connected;
Described resistance matte acrylic acid sticks layer 4 and obtains further by following steps:
The first step. preparation resistance matte acrylic acid adhesive, this resistance matte acrylic acid adhesive obtains further by following technique:
Step 1. is by 0.2 ~ 0.5 part of micron order SiO
2powder, 0.2 ~ 0.5 part of micron order Al
2o
3powder and 0.5 ~ 2 part of silane coupler add in 8 ~ 12 parts of butanone, 2 ~ 3 parts of ethyl acetate and carry out ultrasonic wave process and obtain pre-dispersed liquid;
Step 2. is by 2 ~ 3 parts of nanoscale SiO
2powder, 1.2 ~ 1.8 parts of nanoscale Al
2o
3powder and isocyanates 0.6 ~ 1 part add in pre-dispersed liquid carry out ultrasonic wave process obtain modulation after pre-dispersed liquid;
Methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts and dimethyldiethoxysilane 15 ~ 18 parts add in 18 ~ 30 parts of toluene, 2 ~ 5 parts of ethyl acetate by step 3. carries out mechanical agitation acquisition polymer solution;
The mixing of the polymer solution of pre-dispersed liquid, step 3 after the modulation of step 2 is also added abietic resin 4 ~ 6 parts by step 4. successively, note olefine resin 3 ~ 6 parts, azo-compound 1 ~ 1.5 part, N-nitroso compound 4 ~ 6 parts, carry out mechanical high-speed to stir and ultrasonic wave stirring, thus obtain resistance matte acrylic acid adhesive mixture;
The heating in the environment of sealing of the resistance matte acrylic acid adhesive mixture of step 4 is obtained described resistance matte acrylic acid adhesive by step 5.;
Second step. the surface resistance matte acrylic acid adhesive that the first step obtains being coated on security substrate layer 1 forms resistance matte acrylic acid and sticks layer 2;
3rd step. the resistance matte acrylic acid obtained at second step sticks another surface laminating separated type material layer 3 of layer 2;
4th step. baking;
5th step. rolling.
In the above-mentioned first step, will evaporate the solvent collection obtained, condensation is reclaimed.
The each ingredients weight parts content of resistance matte acrylic acid adhesive in embodiment 1 ~ 5 preparation technology is in table 1.
Table 1
| Embodiment one | Embodiment two | Embodiment three | Embodiment four | Embodiment five | |
| Methyl methacrylate | 72 | 80 | 75 | 78 | 70 |
| Ethyl acrylate | 32 | 35 | 28 | 30 | 26 |
| Dimethyldiethoxysilane | 16 | 16 | 18 | 17 | 15 |
| Butanone | 12 | 9 | 9.5 | 8 | 10 |
| Toluene | 18 | 22 | 28 | 26 | 30 |
| Ethyl acetate in step 1 | 2.8 | 2 | 2.2 | 3 | 2.5 |
| Ethyl acetate in step 3 | 2.5 | 2 | 3.5 | 4.8 | 3 |
| Nanoscale SiO 2Powder | 2.6 | 3 | 2.5 | 2.3 | 2.8 |
| Nanoscale Al 2O 3Powder | 1.6 | 1.4 | 1.5 | 1.6 | 1.2 |
| Micron order SiO 2Powder | 0.42 | 0.25 | 0.3 | 0.4 | 0.2 |
| Micron order Al2O 3Powder | 0.26 | 0.3 | 0.35 | 0.45 | 0.4 |
| Isocyanates | 0.65 | 1 | 0.9 | 0.6 | 0.8 |
| Abietic resin | 4.5 | 5 | 5.5 | 6 | 4.2 |
| Note olefine resin | 5.8 | 4 | 5 | 3.2 | 4.5 |
| Azo-compound | 1 | 1.4 | 1.2 | 1.2 | 1.5 |
| N-nitroso compound | 4 | 6 | 4.8 | 5.2 | 4.6 |
| Coupling agent | 1.8 | 1 | 1.5 | 0.8 | 1.2 |
Implement security substrate layer in 1 and adopt PE thin layer, implement security substrate layer in 2 and adopt PA thin layer, implement security substrate layer in 3 and adopt PP thin layer, implement security substrate layer in 4 and adopt PC thin layer, implement security substrate layer in 5 and adopt PA thin 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 Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. the manufacturing process of a building glass adhesive tape, it is characterized in that: described building glass adhesive tape comprises security substrate layer (1) and thermal insulation layer (2), there is between this security substrate layer (1) lower surface and described thermal insulation layer (2) upper surface adhesive layer (3), the metal-coated layer of described security substrate layer (1) upper surface (6), described thermal insulation layer (2) lower surface sticks layer (4) by resistance matte acrylic acid and to bond with a mould release membrance (5) and be connected;
Described resistance matte acrylic acid sticks layer (4) and obtains further by following steps:
The first step. preparation resistance matte acrylic acid adhesive, this resistance matte acrylic acid adhesive obtains further by following technique:
Step 1. is by 0.2 ~ 0.5 part of micron order SiO
2powder, 0.2 ~ 0.5 part of micron order Al
2o
3powder and 0.5 ~ 2 part of silane coupler add in 8 ~ 12 parts of butanone, 2 ~ 3 parts of ethyl acetate and carry out ultrasonic wave process and obtain pre-dispersed liquid;
Step 2. is by 2 ~ 3 parts of nanoscale SiO
2powder, 1.2 ~ 1.8 parts of nanoscale Al
2o
3powder and isocyanates 0.6 ~ 1 part add in pre-dispersed liquid carry out ultrasonic wave process obtain modulation after pre-dispersed liquid;
Methyl methacrylate 70 ~ 80 parts, ethyl acrylate 25 ~ 38 parts and dimethyldiethoxysilane 15 ~ 18 parts add in 18 ~ 30 parts of toluene, 2 ~ 5 parts of ethyl acetate by step 3. carries out mechanical agitation acquisition polymer solution;
The mixing of the polymer solution of pre-dispersed liquid, step 3 after the modulation of step 2 is also added abietic resin 4 ~ 6 parts by step 4. successively, terpene resin 3 ~ 6 parts, azo-compound 1 ~ 1.5 part, N-nitroso compound 4 ~ 6 parts, carry out mechanical high-speed to stir and ultrasonic wave stirring, thus obtain resistance matte acrylic acid adhesive mixture;
The heating in the environment of sealing of the resistance matte acrylic acid adhesive mixture of step 4 is obtained described resistance matte acrylic acid adhesive by step 5.;
Second step. the surface resistance matte acrylic acid adhesive that the first step obtains being coated on thermal insulation layer (2) forms resistance matte acrylic acid and sticks layer (4);
3rd step. the resistance matte acrylic acid obtained at second step sticks another surface laminating mould release membrance (5) of layer (4);
4th step. baking;
5th step. rolling.
2. the manufacturing process of building glass adhesive tape according to claim 1, described nanoscale SiO
2powder average diameter is 12nm, described nanoscale Al
2o
3powder average diameter is 30nm; Described micron order SiO
2powder average diameter is 1.5 ~ 3 μm, described micron order Al
2o
3powder average diameter is 2 ~ 3 μm.
3. the manufacturing process of building glass adhesive tape according to claim 1, is characterized in that: described security substrate layer (1) is PE thin layer, one in PP thin layer, PA thin layer, PC thin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009307.8A CN103738019B (en) | 2014-01-09 | 2014-01-09 | The manufacturing process of building glass adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410009307.8A CN103738019B (en) | 2014-01-09 | 2014-01-09 | The manufacturing process of building glass adhesive tape |
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| Publication Number | Publication Date |
|---|---|
| CN103738019A CN103738019A (en) | 2014-04-23 |
| CN103738019B true CN103738019B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410009307.8A Active CN103738019B (en) | 2014-01-09 | 2014-01-09 | The manufacturing process of building glass adhesive tape |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497902B (en) * | 2014-12-31 | 2017-01-04 | 斯迪克新型材料（江苏）有限公司 | Anti-blue light optical adhesive tape for display screen |
| CN109264486A (en) * | 2018-10-29 | 2019-01-25 | 扬中市华龙橡塑电器有限公司 | Portable can measure adiabatic gum band |
Citations (4)
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|---|---|---|---|---|
| CN101955723A (en) * | 2010-09-30 | 2011-01-26 | 宁波激智新材料科技有限公司 | Composition applied to atomization film, atomization film and LED lighting equipment |
| EP2395063A2 (en) * | 2010-04-09 | 2011-12-14 | Nitto Denko Corporation | Pressure-sensitive adhesive composition and acrylic pressure-sensitive adhesive tape |
| CN102757741A (en) * | 2012-07-09 | 2012-10-31 | 苏州斯迪克新材料科技股份有限公司 | Frosted release material |
| 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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076582A (en) * | 1983-09-30 | 1985-05-01 | Nitto Electric Ind Co Ltd | Adhesive tape |
| JP5235294B2 (en) * | 2006-11-10 | 2013-07-10 | 日東電工株式会社 | Heat-foaming type removable acrylic adhesive tape or sheet |
-
2014
- 2014-01-09 CN CN201410009307.8A patent/CN103738019B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2395063A2 (en) * | 2010-04-09 | 2011-12-14 | Nitto Denko Corporation | Pressure-sensitive adhesive composition and acrylic pressure-sensitive adhesive tape |
| CN101955723A (en) * | 2010-09-30 | 2011-01-26 | 宁波激智新材料科技有限公司 | Composition applied to atomization film, atomization film and LED lighting equipment |
| CN102757741A (en) * | 2012-07-09 | 2012-10-31 | 苏州斯迪克新材料科技股份有限公司 | Frosted release material |
| 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 |
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| CN103738019A (en) | 2014-04-23 |
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