CN110204849A - A kind of automobile-used optical filtering material and its preparation process - Google Patents
A kind of automobile-used optical filtering material and its preparation process Download PDFInfo
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- CN110204849A CN110204849A CN201910515586.8A CN201910515586A CN110204849A CN 110204849 A CN110204849 A CN 110204849A CN 201910515586 A CN201910515586 A CN 201910515586A CN 110204849 A CN110204849 A CN 110204849A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/06—Copolymers of allyl alcohol
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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Abstract
The present invention relates to optical filtering field of material technology more particularly to a kind of automobile-used optical filtering material and its preparation processes；It is mainly composed of the following raw materials by weight using the optical filtering: 20-50 parts of POLYPROPYLENE GLYCOL, 10-30 parts of nanoparticle, 10-20 parts of polycarbonate, 5-10 parts of surfactant, 3-7 parts of radical initiator, 1-5 parts of mineral oil and 1-3 parts of pyrrole monomer；Added nanoparticle in the present invention, it can be according to spectral characteristic of the different transition metal oxide nano-particles in resin optical filtering, by a variety of transition metal oxide nano-particles compounding and and resin compounded, light in range needed for penetrating with preparing optional row and ending, the automobile-used optical filtering with visual and protective, the optical filtering can see the outer visual field of vehicle clearly, effectively sunlight can be avoided to shine directly into driver's eyes again, the effective safety for improving driving.
Description
Technical field
The present invention relates to optical filtering field of material technology more particularly to a kind of automobile-used optical filtering material and its preparation processes.
Background technique
Automobile is used as walking-replacing tool extensively at present, when driving to exercise, is commonly encountered against sunlight and travels, strong sunlight
The eyes for irradiating driver, seriously affect sight and traffic safety, therefore, sunshading board are arranged above the front stall of general automobile, but
Sunshading board generally blocks the sunlight of front upper place, the sunlight of sunrise or sunset flat fire cannot then be blocked, and for of short and small stature
Driver, sunshading board often do not act on, and driver often wants prestowage sunglasses sunshade thus, but has worn glasses to eyes are cranky
Driver then can not wear dark glasses again, need optional equipment optical filtering to carry out sun-shading.
Summary of the invention
The technical problems to be solved by the invention are to provide a kind of automobile-used optical filtering for above-mentioned technical deficiency
Mirror material and its preparation process are mainly composed of the following raw materials by weight using the optical filtering: 20-50 parts of POLYPROPYLENE GLYCOL is received
10-30 parts of rice corpuscles, 10-20 parts of polycarbonate, 5-10 parts of surfactant, 3-7 parts of radical initiator, 1-5 parts of mineral oil
With 1-3 parts of pyrrole monomer；Added nanoparticle in the present invention, can be according to different transition metal oxide nano-particles
Spectral characteristic in resin optical filtering, by a variety of transition metal oxide nano-particles compounding and and resin compounded, prepare
Light in range needed for penetrating and end row may be selected, the automobile-used optical filtering with visual and protective, the optical filtering
The outer visual field of vehicle can be seen clearly, and effectively sunlight can be avoided to shine directly into driver's eyes, the effective safety for improving driving.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: the optical filtering is mainly by following weight
Part raw material composition: 20-50 parts of POLYPROPYLENE GLYCOL, 10-30 parts of nanoparticle, 10-20 parts of polycarbonate, 5-10 parts of surfactant,
3-7 parts of radical initiator, 1-5 parts of mineral oil and 1-3 parts of pyrrole monomer.
The technical program is advanced optimized, the optical filtering is mainly composed of the following raw materials by weight: 35 parts of POLYPROPYLENE GLYCOL,
20 parts of nanoparticle, 15 parts of polycarbonate, 7 parts of surfactant, 5 parts of radical initiator, 3 parts of mineral oil and pyrrole monomer 2
Part.
The technical program is advanced optimized, the nanoparticle is mainly by iron oxide, titanium oxide and copper oxide at least one
Kind composition.
The technical program is advanced optimized, the surfactant is mainly by neopelex, quaternary ammonium compound, ovum
At least one of phosphatide and fatty glyceride composition.
Advanced optimize the technical program, the radical initiator mainly by peroxide cyclohexanone, dibenzoyl peroxide,
At least one of tert-butyl hydroperoxide, azodiisobutyronitrile and azobisisoheptonitrile composition.
The technical program is advanced optimized, steps are as follows for the preparation method:
(1) it takes POLYPROPYLENE GLYCOL, nanoparticle and suitable deionized water successively to put into blender by weight and is stirred place
Reason, the revolving speed of blender are 500-600r/min, and water temperature is 5-7 DEG C of water bath with thermostatic control, mixing time 21-25min, to obtain
Mixed liquor A；
(2) pyrrole monomer is taken to carry out re-distillation processing by weight, so that new pyrrole monomer is obtained, new pyrroles is single
Body is put into the blender equipped with mixed liquor A and is stirred, and the revolving speed of blender is 400-500r/min, water temperature 5-
7 DEG C of waters bath with thermostatic control, mixing time 5-6h, to obtain mixed liquid B；
(3) mixed liquid B is placed in a centrifuge carry out centrifugal treating, centrifuge speed 5000-5500r/min, will precipitate into
Row is collected to obtain particulate matter C；
(4) particulate matter C is first subjected to carrying out washing treatment by deionized water, place is then dried by vacuum low-temperature dryer
Reason, drying temperature is 25 ± 5 DEG C, drying time 1-1.5h, to obtain particulate matter D；
(5) it taking polycarbonate to place it in drying box by weight to be dried, drying box temperature is 115-125 DEG C,
Drying time is 5-7h, to obtain dry polycarbonate；
(6) particulate matter D and dry polycarbonate are put into blender together and be stirred, the revolving speed of blender is
800-1000r/min, to obtain mixture E；
(7) mineral oil and mixture E are put into roller mill progress roller mill processing together, the processing time is 1-1.5h, then into
Row sieving processing, screen aperture is 10-18 mesh, to obtain particulate matter F.
Compared with prior art, the invention has the following advantages that
Added nanoparticle in the present invention, can be according to different transition metal oxide nano-particles in resin optical filtering
In spectral characteristic, by a variety of transition metal oxide nano-particles compounding and and resin compounded, it is with preparing optional row saturating
Light in range needed for crossing and ending, the automobile-used optical filtering with visual and protective, the optical filtering can be seen clearly outside vehicle
The visual field, and effectively sunlight can be avoided to shine directly into driver's eyes, the effective safety for improving driving.
Detailed description of the invention
Fig. 1 is a kind of automobile-used optical filtering material and its optical filtering transmitance testing result of preparation process.
Fig. 2 is a kind of automobile-used optical filtering material and its optical filtering ultraviolet spectra area transmission testing result of preparation process.
Fig. 3 is a kind of automobile-used optical filtering material and its copper oxide filter spectral figure of preparation process.
Fig. 4 is a kind of automobile-used optical filtering material and its titanium oxide filter spectral figure of preparation process.
Fig. 5 is a kind of automobile-used optical filtering material and its iron oxide filter spectral figure of preparation process.
Fig. 6 is a kind of automobile-used optical filtering material and its different content iron oxide filter spectral figure of preparation process.
Specific embodiment
In order to make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment and join
According to attached drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid this is unnecessarily obscured
The concept of invention.
Embodiment
The present invention provides a kind of automobile-used optical filtering material
The optical filtering is mainly composed of the following raw materials by weight: 35 parts of POLYPROPYLENE GLYCOL, 20 parts of nanoparticle, polycarbonate 15
Part, 7 parts of surfactant, 5 parts of radical initiator, 3 parts of mineral oil and 2 parts of pyrrole monomer.
The present invention provides a kind of its preparation process of automobile-used optical filtering material, and steps are as follows:
(1) it takes POLYPROPYLENE GLYCOL, nanoparticle and suitable deionized water successively to put into blender by weight and is stirred place
Reason, the revolving speed of blender are 500-600r/min, and water temperature is 5-7 DEG C of water bath with thermostatic control, mixing time 21-25min, to obtain
Mixed liquor A；
(2) pyrrole monomer is taken to carry out re-distillation processing by weight, so that new pyrrole monomer is obtained, new pyrroles is single
Body is put into the blender equipped with mixed liquor A and is stirred, and the revolving speed of blender is 400-500r/min, water temperature 5-
7 DEG C of waters bath with thermostatic control, mixing time 5-6h, to obtain mixed liquid B；
(3) mixed liquid B is placed in a centrifuge carry out centrifugal treating, centrifuge speed 5000-5500r/min, will precipitate into
Row is collected to obtain particulate matter C；
(4) particulate matter C is first subjected to carrying out washing treatment by deionized water, place is then dried by vacuum low-temperature dryer
Reason, drying temperature is 25 ± 5 DEG C, drying time 1-1.5h, to obtain particulate matter D；
(5) it taking polycarbonate to place it in drying box by weight to be dried, drying box temperature is 115-125 DEG C,
Drying time is 5-7h, to obtain dry polycarbonate；
(6) particulate matter D and dry polycarbonate are put into blender together and be stirred, the revolving speed of blender is
800-1000r/min, to obtain mixture E；
(7) mineral oil and mixture E are put into roller mill progress roller mill processing together, the processing time is 1-1.5h, then into
Row sieving processing, screen aperture is 10-18 mesh, to obtain particulate matter F.
Compliance test result
Optical filtering material prepared by the present invention is prepared into optical filtering, then carries out the detection of sun light transmission rate and ultraviolet light
Spectral regions projection detection, testing result as shown in figures 1 to 6, can learn that optical filtering material prepared by the present invention can be preferable
Driver is helped to resist the irradiation of sunlight, to provide safe driving environment for driver.
It should be understood that above-mentioned specific embodiment of the invention is used only for exemplary illustration or explains of the invention
Principle, but not to limit the present invention.Therefore, that is done without departing from the spirit and scope of the present invention is any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.In addition, appended claims purport of the present invention
Covering the whole variations fallen into attached claim scope and boundary or this range and the equivalent form on boundary and is repairing
Change example.
Claims (6)
1. a kind of automobile-used optical filtering material, it is characterised in that: the optical filtering is mainly composed of the following raw materials by weight: polypropylene
20-50 parts of alcohol, 10-30 parts of nanoparticle, 10-20 parts of polycarbonate, 5-10 parts of surfactant, 3-7 parts of radical initiator,
1-5 parts and pyrrole monomer 1-3 parts of mineral oil.
2. a kind of automobile-used optical filtering material according to claim 1, it is characterised in that: the optical filtering is mainly by following heavy
Measure part raw material composition: 35 parts of POLYPROPYLENE GLYCOL, 20 parts of nanoparticle, 15 parts of polycarbonate, 7 parts of surfactant, free radical cause
5 parts of agent, 3 parts of mineral oil and 2 parts of pyrrole monomer.
3. a kind of automobile-used optical filtering material according to claim 1 or 2, it is characterised in that: the nanoparticle mainly by
At least one of iron oxide, titanium oxide and copper oxide composition.
4. a kind of automobile-used optical filtering material according to claim 1 or 2, it is characterised in that: the surfactant is main
It is made of at least one of neopelex, quaternary ammonium compound, lecithin and fatty glyceride.
5. a kind of automobile-used optical filtering material according to claim 1 or 2, it is characterised in that: the radical initiator master
Will by peroxide cyclohexanone, dibenzoyl peroxide, tert-butyl hydroperoxide, azodiisobutyronitrile and azobisisoheptonitrile at least
A kind of composition.
6. a kind of automobile-used optical filtering material and its preparation process described in -5 any one according to claim 1, it is characterised in that:
Steps are as follows:
(1) it takes POLYPROPYLENE GLYCOL, nanoparticle and suitable deionized water successively to put into blender by weight and is stirred place
Reason, the revolving speed of blender are 500-600r/min, and water temperature is 5-7 DEG C of water bath with thermostatic control, mixing time 21-25min, to obtain
Mixed liquor A；
(2) pyrrole monomer is taken to carry out re-distillation processing by weight, so that new pyrrole monomer is obtained, new pyrroles is single
Body is put into the blender equipped with mixed liquor A and is stirred, and the revolving speed of blender is 400-500r/min, water temperature 5-
7 DEG C of waters bath with thermostatic control, mixing time 5-6h, to obtain mixed liquid B；
(3) mixed liquid B is placed in a centrifuge carry out centrifugal treating, centrifuge speed 5000-5500r/min, will precipitate into
Row is collected to obtain particulate matter C；
(4) particulate matter C is first subjected to carrying out washing treatment by deionized water, place is then dried by vacuum low-temperature dryer
Reason, drying temperature is 25 ± 5 DEG C, drying time 1-1.5h, to obtain particulate matter D；
(5) it taking polycarbonate to place it in drying box by weight to be dried, drying box temperature is 115-125 DEG C,
Drying time is 5-7h, to obtain dry polycarbonate；
(6) particulate matter D and dry polycarbonate are put into blender together and be stirred, the revolving speed of blender is
800-1000r/min, to obtain mixture E；
(7) mineral oil and mixture E are put into roller mill progress roller mill processing together, the processing time is 1-1.5h, then into
Row sieving processing, screen aperture is 10-18 mesh, to obtain particulate matter F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515586.8A CN110204849A (en) | 2019-06-14 | 2019-06-14 | A kind of automobile-used optical filtering material and its preparation process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515586.8A CN110204849A (en) | 2019-06-14 | 2019-06-14 | A kind of automobile-used optical filtering material and its preparation process |
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| CN110204849A true CN110204849A (en) | 2019-09-06 |
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| CN201910515586.8A Pending CN110204849A (en) | 2019-06-14 | 2019-06-14 | A kind of automobile-used optical filtering material and its preparation process |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130329116A1 (en) * | 2012-06-08 | 2013-12-12 | Empire Technology Development Llc | Multi frequency filter arrays for low cost spectrometers |
| CN103837920A (en) * | 2014-03-18 | 2014-06-04 | 江苏华天通科技有限公司 | Filter lens for electric welding and method for manufacturing filter lens for electric welding |
| CN106496990A (en) * | 2016-10-07 | 2017-03-15 | 常州市鼎日环保科技有限公司 | A kind of preparation method of welding goggles material |
-
2019
- 2019-06-14 CN CN201910515586.8A patent/CN110204849A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130329116A1 (en) * | 2012-06-08 | 2013-12-12 | Empire Technology Development Llc | Multi frequency filter arrays for low cost spectrometers |
| CN103837920A (en) * | 2014-03-18 | 2014-06-04 | 江苏华天通科技有限公司 | Filter lens for electric welding and method for manufacturing filter lens for electric welding |
| CN106496990A (en) * | 2016-10-07 | 2017-03-15 | 常州市鼎日环保科技有限公司 | A kind of preparation method of welding goggles material |
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Application publication date: 20190906 |