CN107217496A - It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material - Google Patents
It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material Download PDFInfo
- Publication number
- CN107217496A CN107217496A CN201710586936.0A CN201710586936A CN107217496A CN 107217496 A CN107217496 A CN 107217496A CN 201710586936 A CN201710586936 A CN 201710586936A CN 107217496 A CN107217496 A CN 107217496A
- Authority
- CN
- China
- Prior art keywords
- coating
- glass microballoon
- enclosed type
- reflective fabric
- fabric material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0006—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using woven fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/042—Acrylic polymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The method for applying pearl method preparation enclosed type reflective fabric material is utilized the invention discloses a kind of, the present invention carries out surface modification using coupling agent to glass microballoon, stable coupling agent clad is formed in bead surface, glass microballoon surface smoother, and the other end amino group of coupling agent belongs to organic-philic group, its compatibility with organic solvent can be improved, the interface binding power between glass microballoon and coating can be improved, compactness after coating film forming is high, bead reflective interface is relatively smooth, close to preferable concave mirror, there is focussing force to light, light into bead almost goes back along original direction entirely, with excellent regression reflecting effect, play safe warning function.
Description
Technical field
The present invention relates to a kind of reflectorized material, and in particular to a kind of utilize applies pearl method preparation enclosed type reflective fabric material
Method.
Background technology
Retroreflecting material can simply be referred to as reflectorized material, and reflectorized material is mainly used in as a kind of new material
In terms of traffic sign, reflective purpose is played by backtracking by making light in respective material surface addition reflecting element；
So under light-illuminating, reflectorized material has just reached the visual effect of hundred times more eye-catching than other non-reflective materials；And it is solid
Glass microballoon and prism can serve as the reflecting element of reflectorized material.
The factors such as bead-film state of interface, the property at interface can all influence the retroreflecting effect of reflectorized material.It is right
It is mingled with compactness difference after existing most reflectorized materials, coating film forming or in film more bubble or other fillers, glass
Pearl-painting membrane interface is more puckery, wherein being mingled with a part of bead-Air Interface, bead-painting membrane interface diminishes, in this case,
Larger scattering phenomenon can not only occur for light, some light is escaped through bead-Air Interface, either dissipate
Penetrate, or light passes through bead-Air Interface, can all cause some light to lose, weaken retroreflecting effect.
According to coating method of the glass microballoon in base fabric, the process technology of reflective fabric be divided into painting pearl method, plant pearl method with
And transfer method.Tu Zhufa is that, by glass microballoon and adhesive mixed preparing coating solution, painting is scraped on fabric.Wrapped in technological process
The processing containing multiple tracks is processed together with a liquid.
The content of the invention
The invention provides a kind of using the method that pearl method prepares enclosed type reflective fabric material is applied, improve bead with applying
Expect interface bonding state, improve reflecting effect.
The present invention is achieved by the following technical solutions：
It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material, including step in detail below：
（1）The screening of glass microballoon：
Flotation is carried out to glass microballoon, rejected because some occurred during production and transportation peel off the fragments of microballons and miscellaneous
Matter, 80-95 DEG C is dried in vacuo to remove the moisture of adsorption；
（2）Surface modification processing：
According to solid-to-liquid ratio 1:Glass microballoon after above-mentioned screening is added in absolute ethyl alcohol by 8-15 volume ratio, ultrasonic disperse
After 25-35 minutes, it is placed in thermostat water bath, regulation bath temperature is 45-55 DEG C, using stirring at low speed, silicon is added with dropper
Alkane coupling agent KH-550 ethanol/water solution, it is 4-5 to add a small amount of second acid for adjusting pH value, and back flow reaction is after 4-6 hours, vacuum
Suction filtration, with distillation water washing for several times to filtrate in neutrality, dries rear standby；
（3）Prepared coating liquid：
According to mass ratio 1:1 starches the coating that is made into of the glass microballoon after above-mentioned surface modification and aqueous acrylic emulsion and machine
Tool is stirred 30-50 minutes, latter ultrasonic disperse 10-30 minutes, becomes uniform coating solution；
（4）Coating processing：
Using the Dow process of a liquid one by step（3）Coating solution is coated in base fabric, and reflective fabric is processed into through one coat process,
In coating procedure, 1.2 times that coating layer thickness instrument control coating layer thickness is microballon average grain diameter are used, it is ensured that most microballons are not
Coated scraper is removed.
Wherein, the step（2）The speed of agitator of stirring at low speed is 15-30r/min.
Wherein, the step（2）In the ethanol/water solution of middle silane resin acceptor kh-550, the volume of etoh solvent and water
Than for 9:1, solution concentration is in 20-40%.
Wherein, the step（2）The mass ratio of middle silane resin acceptor kh-550 and glass microballoon is 1:10.
Wherein, the step（4）Middle base fabric selects smooth, smooth polyurethane coating taffeta.
Compared with prior art, the present invention carries out surface modification using coupling agent to glass microballoon, and silane coupler passes through
- OH bases formation hydrogen bond or generation graft reaction generation silicon oxygen bond that obtained Si-OH bases will be with glass microballoon surface are hydrolyzed,
Bead surface forms stable coupling agent clad, and glass microballoon surface smoother makes bead-coating interface more light
It is sliding, and the other end amino group of coupling agent belongs to organic-philic group, can be with aqueous acrylic emulsion formation covalent bond, hence it is evident that change
It is apt to its compatibility with organic solvent, the interface binding power between glass microballoon and coating can be improved, glass microballoon is difficult to take off
Fall, and the reflective fabric for applying the preparation of pearl method through the present invention belongs to the height of the compactness after enclosed type, coating film forming, bead-coating
Interface is relatively smooth, close to preferable concave mirror, has focussing force to light, and the light into bead is almost complete along original
Direction is gone back, and with excellent regression reflecting effect, plays safe warning function.
Embodiment
It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material, including step in detail below：
（1）The screening of glass microballoon：
Flotation is carried out to glass microballoon, rejected because some occurred during production and transportation peel off the fragments of microballons and miscellaneous
Matter, 90 DEG C are dried in vacuo to remove the moisture of adsorption；
（2）Surface modification processing：
According to solid-to-liquid ratio 1:Glass microballoon after above-mentioned screening is added in absolute ethyl alcohol by 13 volume ratio, 30 points of ultrasonic disperse
Zhong Hou, is placed in thermostat water bath, and regulation bath temperature is 50 DEG C, using 15r/min stirring at low speed, adds silane with dropper even
Join agent KH-550 ethanol/water solution, it is 4-5 to add a small amount of second acid for adjusting pH value, back flow reaction is filtered by vacuum after 4 hours, used
Water washing is distilled for several times to filtrate in neutrality, is dried rear standby；
（3）Prepared coating liquid：
According to mass ratio 1:1 starches the coating that is made into of the glass microballoon after above-mentioned surface modification and aqueous acrylic emulsion and machine
Tool is stirred 30 minutes, and rear ultrasonic disperse 20 minutes becomes uniform coating solution；
（4）Coating processing：
Using the Dow process of a liquid one by step（3）Coating solution is coated on smooth, smooth polyurethane coating taffeta, through applying together
Layer process is processed into reflective fabric, coating procedure, the use of coating layer thickness instrument control coating layer thickness is microballon average grain diameter
1.2 times, it is ensured that coated scraper is not removed most microballons.
Wherein, the step（2）In the ethanol/water solution of middle silane resin acceptor kh-550, the volume of etoh solvent and water
Than for 9:1, solution concentration is in 20-40%.
Wherein, the step（2）The mass ratio of middle silane resin acceptor kh-550 and glass microballoon is 1:10.
Claims (5)
1. a kind of utilize the method for applying pearl method preparation enclosed type reflective fabric material, it is characterised in that including step in detail below：
（1）The screening of glass microballoon：
Flotation is carried out to glass microballoon, rejected because some occurred during production and transportation peel off the fragments of microballons and miscellaneous
Matter, 80-95 DEG C is dried in vacuo to remove the moisture of adsorption；
（2）Surface modification processing：
According to solid-to-liquid ratio 1:Glass microballoon after above-mentioned screening is added in absolute ethyl alcohol by 8-15 volume ratio, ultrasonic disperse
After 25-35 minutes, it is placed in thermostat water bath, regulation bath temperature is 45-55 DEG C, using stirring at low speed, silicon is added with dropper
Alkane coupling agent KH-550 ethanol/water solution, it is 4-5 to add a small amount of second acid for adjusting pH value, and back flow reaction is after 4-6 hours, vacuum
Suction filtration, with distillation water washing for several times to filtrate in neutrality, dries rear standby；
（3）Prepared coating liquid：
According to mass ratio 1:1 starches the coating that is made into of the glass microballoon after above-mentioned surface modification and aqueous acrylic emulsion and machine
Tool is stirred 30-50 minutes, latter ultrasonic disperse 10-30 minutes, becomes uniform coating solution；
（4）Coating processing：
Using the Dow process of a liquid one by step（3）Coating solution is coated in base fabric, and reflective fabric is processed into through one coat process,
In coating procedure, 1.2 times that coating layer thickness instrument control coating layer thickness is microballon average grain diameter are used, it is ensured that most microballons are not
Coated scraper is removed.
2. a kind of utilization according to claims 1 applies the method that pearl method prepares enclosed type reflective fabric material, its feature
It is, the step（2）The speed of agitator of stirring at low speed is 15-30r/min.
3. a kind of utilization according to claims 1 applies the method that pearl method prepares enclosed type reflective fabric material, its feature
It is, the step（2）In the ethanol/water solution of middle silane resin acceptor kh-550, the volume ratio of etoh solvent and water is 9:1,
Solution concentration is in 20-40%.
4. a kind of utilization according to claims 1 applies the method that pearl method prepares enclosed type reflective fabric material, its feature
It is, the step（2）The mass ratio of middle silane resin acceptor kh-550 and glass microballoon is 1:10.
5. a kind of utilization according to claims 1 applies the method that pearl method prepares enclosed type reflective fabric material, its feature
It is, the step（4）Middle base fabric selects smooth, smooth polyurethane coating taffeta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586936.0A CN107217496A (en) | 2017-07-18 | 2017-07-18 | It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586936.0A CN107217496A (en) | 2017-07-18 | 2017-07-18 | It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107217496A true CN107217496A (en) | 2017-09-29 |
Family
ID=59953652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586936.0A Pending CN107217496A (en) | 2017-07-18 | 2017-07-18 | It is a kind of to utilize the method for applying pearl method preparation enclosed type reflective fabric material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107217496A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137483A (en) * | 2018-07-24 | 2019-01-04 | 黄勇 | A kind of preparation method of Reflection fabric |
| CN111218824A (en) * | 2018-11-26 | 2020-06-02 | 洛阳尖端技术研究院 | Reflective fabric and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070708A (en) * | 1991-09-16 | 1993-04-07 | 孔凯旋 | Coiled material for reflecting reticle of road |
| CN103627101A (en) * | 2012-08-23 | 2014-03-12 | 天津市江天统一科技有限公司 | Preparation method and applications of thermosetting phenolic resin coated hollow glass microspheres |
| CN104098981A (en) * | 2013-04-12 | 2014-10-15 | 南京工业大学 | Preparation method of photochromic heat-insulating functional coating |
| CN106189411A (en) * | 2016-07-07 | 2016-12-07 | 合肥鼎亮光学科技有限公司 | A kind of organosilicon composite aqueous polyurethane road mark paint and preparation method thereof |
-
2017
- 2017-07-18 CN CN201710586936.0A patent/CN107217496A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1070708A (en) * | 1991-09-16 | 1993-04-07 | 孔凯旋 | Coiled material for reflecting reticle of road |
| CN103627101A (en) * | 2012-08-23 | 2014-03-12 | 天津市江天统一科技有限公司 | Preparation method and applications of thermosetting phenolic resin coated hollow glass microspheres |
| CN104098981A (en) * | 2013-04-12 | 2014-10-15 | 南京工业大学 | Preparation method of photochromic heat-insulating functional coating |
| CN106189411A (en) * | 2016-07-07 | 2016-12-07 | 合肥鼎亮光学科技有限公司 | A kind of organosilicon composite aqueous polyurethane road mark paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 王雅苑: "玻璃微珠反光织物的制备与理论研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137483A (en) * | 2018-07-24 | 2019-01-04 | 黄勇 | A kind of preparation method of Reflection fabric |
| CN111218824A (en) * | 2018-11-26 | 2020-06-02 | 洛阳尖端技术研究院 | Reflective fabric and preparation method thereof |
| CN111218824B (en) * | 2018-11-26 | 2023-08-11 | 洛阳尖端技术研究院 | Reflective fabric and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170929 |