CN106854356B - Self luminous plastic products and its manufacture craft - Google Patents
Self luminous plastic products and its manufacture craft Download PDFInfo
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- CN106854356B CN106854356B CN201710004512.9A CN201710004512A CN106854356B CN 106854356 B CN106854356 B CN 106854356B CN 201710004512 A CN201710004512 A CN 201710004512A CN 106854356 B CN106854356 B CN 106854356B
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- lumogen
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- matrix
- fluorescent dye
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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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
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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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention relates to a kind of self luminous plastic products and its preparation processes.The self luminous plastic products, including idiosome, and it is laminated in the light emitting layer on the idiosome；Wherein, the light emitting layer is made of matrix and fluorescent dye, the matrix by weight percentage, including the following raw material component：White Mineral Oil 0.01~0.5%, transparent plastic grain 99.5~99.9%；The fluorescent pigment is one or more in Lumogen F083, Lumogen F170, Lumogen F240, Lumogen F305, Lumogen F570；Concentration of the fluorescent dye in the matrix is not less than 25ppm.The self luminous plastic products of the present invention can generate more apparent illumination effect no matter ambient light is strong and weak, and not need additional power supply support, at low cost.
Description
Technical field
The present invention relates to plastic products, more particularly to a kind of self luminous plastic products and its manufacture craft.
Background technology
With the development in market, the plastic products with novel effect or function have become the development side in plastic products market
One of to, such as in sportswear, the button of the optic metachromatics such as fluorescence, noctilucence.
The existing fluorescent plastic product for being added to fluorescent powder currently on the market, needs the environment of bright light outdoors
Under, especially to have can just show bright-coloured fluorescent effect under the action of UV light, and be shown not in the weaker indoor environment of light
Go out apparent illumination effect；And be added to the Noctilucent plastic product of luminescent powder, then need to absorb storage energy after certain light,
It can just shine in dark or weaker light environment, and luminous intensity decrease is very fast.In addition, there is one kind in the market
Plastic products luminous LED, such plastic products needs offer power supply that could shine, and plastic products volume is larger, of high cost.
Invention content
Based on this, it is necessary to a kind of self luminous plastic products are provided, no matter the self luminous plastic products ambient light
Power, can show apparent illumination effect, and do not need additional power supply support, it is at low cost.
A kind of self luminous plastic products, including idiosome, and it is laminated in the light emitting layer on the idiosome；Wherein,
The light emitting layer is made of matrix and fluorescent dye, the matrix by weight percentage, including the following raw material component：
White Mineral Oil 0.01~0.5%
Transparent plastic grain 99.5~99.99%；
The fluorescent pigment be selected from Lumogen F083, Lumogen F170, Lumogen F240, Lumogen F305,
It is one or more in Lumogen F570；Concentration of the fluorescent dye in the matrix is not less than 25ppm.
The present invention passes through the study found that the reason of existing fluorescent plastic product is difficult to generate apparent fluorescence under low light environment
It is：Fluorescent powder in light emitting structure is unevenly distributed, and the light of generation is difficult to focus to form stronger illumination effect, therefore
It cannot effectively shine under the weaker environment of light.
Based on this, the self luminous plastic products of the present invention are stacked light emitting layer on idiosome, and by a large amount of real
Screening is tested, finally uses specific fluorescent pigment, and select White Mineral Oil to coordinate transparent plastic grain as matrix in light emitting layer
Thus raw material components make the fluorescent dye of addition in the preparation can be evenly dispersed in matrix, to be formed when light exposes to
Light emitting layer surface after, the light that fluorescent dye generates can be oriented refraction, marginal refractive of the focusing from light emitting layer
It goes out, even if the light of environment is weaker or under daylight light irradiation if can generate more apparent illumination effect.It also needs simultaneously
Rationally the concentration of fluorescent pigment is not less than 25ppm in control matrix, too low to be also difficult to form apparent illumination effect.
The self luminous plastic products of the present invention can be specially button, hang grain, label, hook etc..
The fluorescent pigment is selected from Lumogen F083, Lumogen F240, Lumogen in one of the embodiments,
It is one or more in F305, Lumogen F 570.Such fluorescent pigment has excellent orientation reflective functions, and will not shadow
The transparency for ringing plastic products can make self luminous plastic products obtained have better illumination effect.
The transparent plastic grain-by-grain seed selection self-polycarbonate (PC), polypropylene (PP), poly- methyl-prop in one of the embodiments,
One kind or more in e pioic acid methyl ester (PMMA), styrene and its copolymer (PS), nylon (PA), poly terephthalic acid class (PET)
Kind.It is matched with White Mineral Oil using the transparent plastic grain of such material and is more advantageous to light efficiency to light emitting layer marginal refractive, enhancing
The illumination effect of plastic products.
The preferred self-polycarbonate of material (PC), polymethyl methacrylate (PMMA), the styrene of the transparent plastic grain
And its it is one or more in copolymer (PS), nylon (PA).
In one of the embodiments, the matrix by weight percentage, including the following raw material component：
White Mineral Oil 0.05~0.2%
Transparent plastic grain 99.8~99.95%.
Further rationally control matrix in White Mineral Oil and transparent plastic grain composition, can obtain more preferably dispersion effect and
Refractivity.
A concentration of 50~200ppm of the fluorescent dye in the matrix in one of the embodiments,.Thus it protects
While proving to show illumination effect, the cost of plastic products can rationally be controlled.
The thickness of the light emitting layer is 0.1~1.5mm in one of the embodiments,.
In one of the embodiments, resin layer is additionally provided between the idiosome and light emitting layer.Further in idiosome and
It is stacked resin layer between light emitting layer, using resin layer as substrate, is more advantageous to refraction of the light in light emitting layer, enhancing modeling
The illumination effect of material products.
The material of the resin layer is selected from makrolon (PC), polypropylene (PP), poly- methyl in one of the embodiments,
Methyl acrylate (PMMA), styrene and its copolymer (PS), nylon (PA), poly terephthalic acid class (PET), thermoplastic elastic
It is one or more in body (TPE), polyvinyl chloride (PVC).
The thickness of the resin layer is 0~0.5mm in one of the embodiments,.Preferably 0.2~0.5mm.
The present invention also provides the manufacture crafts of the self luminous plastic products, include the following steps：
Obtain idiosome；
The matrix and fluorescent dye are mixed, gained mixture forms the self-luminous through being moulded on the idiosome
Layer.
Compared with prior art, the invention has the advantages that：
The self luminous plastic products of the present invention, are stacked light emitting layer, and screen through a large number of experiments on idiosome,
Raw material components of the White Mineral Oil cooperation transparent plastic grain as matrix are selected using specific fluorescent pigment, and in light emitting layer, by
This makes the fluorescent dye of addition in the preparation can be evenly dispersed in matrix, and light emitting layer table is formed by when light exposes to
Behind face, the light that fluorescent dye generates can be oriented refraction, and focusing is gone out from the marginal refractive of light emitting layer, no matter environment
Light intensity can generate more apparent illumination effect, and not need additional power supply support, at low cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the self luminous button in embodiment 1；
Fig. 2 is the illumination effect figure of the self luminous button in embodiment 1；
Fig. 3 is the illumination effect figure of the self luminous button in embodiment 2；
Fig. 4 is the illumination effect figure of the self luminous label in embodiment 3；
Fig. 5 is the illumination effect figure of the self luminous hook in embodiment 4；
Fig. 6 is one of the illumination effect comparison diagram of self luminous button of embodiment 1 and comparative example 1-5, wherein a- comparisons
Example 1, b- comparative examples 2, c- comparative examples 4, d- comparative examples 3, e- comparative examples 5, f1 and f2- embodiments 1；
Fig. 7 is the two of the illumination effect comparison diagram of the self luminous button of embodiment 1 and comparative example 1-5, wherein a- comparisons
Example 1, b- comparative examples 2, c- comparative examples 4, d- comparative examples 3, e- comparative examples 5, f1 and f2- embodiments 1.
Specific implementation mode
The self luminous plastic products and its manufacture craft of the present invention are made below in conjunction with specific embodiment further detailed
Explanation.
Embodiment 1
A kind of self luminous button of the present embodiment, as shown in Figure 1, its structure includes idiosome 11, and stacks gradually in embryo
Resin layer 12 on body 11 and light emitting layer 13.
The thickness of resin layer 12 is 0.2mm, and material is white PC resin layer.
The thickness of light emitting layer 13 is 1mm, is prepared by matrix and fluorescent dye, fluorescent dye is in the matrix
A concentration of 200ppm；The matrix by weight percentage, including 0.1% White Mineral Oil, 99.9% transparent plastic grain.Wherein, fluorescence
Dyestuff is Lumogen F 083；Transparent plastic grain is transparent PC material.
The preparation method of above-mentioned self luminous button includes the following steps：
(1) idiosome 11 is conventionally obtained, is then molded the resin for forming white on idiosome 11 by injection molding machine
Layer 12；
(2) each component of above-mentioned light emitting layer 12 is mixed evenly, obtains light-emitting admixture；
(3) light-emitting admixture that step (2) obtains is poured into injection molding machine hopper, quadric injection mould is carried out on injection molding machine,
Light emitting layer 12 is formed on resin layer 12 to get to self luminous button.The button shines in the weaker interior of light and imitates
Fruit is apparent, as shown in Figure 2.
Embodiment 2
A kind of self luminous button of the present embodiment, structure includes idiosome, and is stacked gradually spontaneous on idiosome
Photosphere.
The thickness of light emitting layer 13 is 1.2mm, is prepared by matrix and fluorescent dye, fluorescent dye is in the matrix
A concentration of 50ppm；The matrix by weight percentage, including 0.5% White Mineral Oil, 99.5% transparent plastic grain.Wherein, fluorescence
Dyestuff is Lumogen F240；Transparent plastic grain is transparent PMMA materials.
The preparation method of above-mentioned self luminous button includes the following steps：
(1) each component of above-mentioned light emitting layer is mixed evenly, obtains light-emitting admixture；
(2) light-emitting admixture that step (1) obtains is poured into injection molding machine hopper, quadric injection mould is carried out on injection molding machine,
Light emitting layer is formed on resin layer 12 to get to self luminous button.The button indoor illumination effect weaker in light
It is more apparent (slightly weak compared with embodiment 1), as shown in Figure 3.
Embodiment 3
A kind of self luminous label of the present embodiment, structure includes idiosome, and stacks gradually the resin on idiosome
Layer and light emitting layer.
The thickness of resin layer is 0.5mm, and material is PMMA resin layers.
The thickness of light emitting layer is 1mm, is prepared by matrix and fluorescent dye, fluorescent dye is dense in the matrix
Degree is 100ppm；The matrix by weight percentage, including 0.05% White Mineral Oil, 99.95% transparent plastic grain.Wherein, fluorescence
Dyestuff is Lumogen F305；Transparent plastic grain is transparent PS materials.
The preparation method is the same as that of Example 1 for above-mentioned self luminous label.The label is bright in the weaker indoor illumination effect of light
It is aobvious, as shown in Figure 4.
Embodiment 4
The present embodiment one kind is self luminous to hang grain, and structure includes idiosome, and stacks gradually the resin on idiosome
Layer and light emitting layer.
The thickness of resin layer is 0.5mm, and material is PA resin layers.
The thickness of light emitting layer is 0.5mm, is prepared by matrix and fluorescent dye, fluorescent dye is in the matrix
A concentration of 150ppm；The matrix by weight percentage, including 0.2% White Mineral Oil, 99.8% transparent plastic grain.Wherein, fluorescence
Dyestuff is Lumogen F 570；Transparent plastic grain is transparent PA materials.
It is above-mentioned self luminous to hang grain the preparation method is the same as that of Example 1.It is bright in the weaker indoor illumination effect of light that this hangs grain
It is aobvious, as shown in Figure 5.
Comparative example 1
A kind of self luminous button of this comparative example, raw material and the preparation method is the same as that of Example 1, difference lies in：Using TPU materials
The plastic pellet of material replaces transparent plastic grain.The button indoor illumination effect unobvious weaker in light, with shining for embodiment 1
Contrast on effect is as shown in Figures 6 and 7.
Comparative example 2
A kind of self luminous button of this comparative example, raw material and the preparation method is the same as that of Example 1, difference lies in：Fluorescent dye
A concentration of 10ppm in the matrix.The button indoor illumination effect unobvious weaker in light, the hair with embodiment 1
Light effect comparison is as shown in Figures 6 and 7.
Comparative example 3
A kind of self luminous button of this comparative example, structure and raw material with embodiment 1, difference lies in：In the matrix not
White Mineral Oil is added.The button indoor illumination effect unobvious weaker in light, and uneven, the illumination effect with embodiment 1
Comparison is as shown in Figures 6 and 7.
Comparative example 4
A kind of self luminous button of this comparative example, structure and raw material with embodiment 1, difference lies in：Using polyethylene wax
Substitute White Mineral Oil.The button indoor illumination effect unobvious weaker in light, illumination effect comparison such as Fig. 6 with embodiment 1
Shown in 7.
Comparative example 5
A kind of self luminous button of this comparative example, structure and raw material with embodiment 1, difference lies in：It is substituted using silicone oil
White Mineral Oil.The button indoor illumination effect unobvious weaker in light are compared with the illumination effect of embodiment 1 such as the institutes of Fig. 6 and 7
Show.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of self luminous plastic products, which is characterized in that including idiosome, and be laminated in the self-luminous on the idiosome
Layer；Wherein, the light emitting layer is made of matrix and fluorescent dye, the matrix by weight percentage, including the following raw material
Component：
White Mineral Oil 0.01~0.5%
Transparent plastic grain 99.5~99.99%；
The fluorescent dye be selected from Lumogen F083, Lumogen F170, Lumogen F240, Lumogen F305,
It is one or more in Lumogen F570；Concentration of the fluorescent dye in the matrix is not less than 25ppm.
2. self luminous plastic products according to claim 1, which is characterized in that the fluorescent dye is selected from Lumogen
It is one or more in F083, Lumogen F240, Lumogen F305, Lumogen F570.
3. self luminous plastic products according to claim 1, which is characterized in that the material of the transparent plastic grain is selected from
One kind in makrolon, polypropylene, polymethyl methacrylate, polystyrene, nylon, polyethylene terephthalate or
It is a variety of.
4. self luminous plastic products according to claim 1, which is characterized in that the matrix by weight percentage,
Including the following raw material component：
White Mineral Oil 0.05~0.2%
Transparent plastic grain 99.8~99.95%.
5. self luminous plastic products according to claim 1, which is characterized in that the fluorescent dye is in the matrix
A concentration of 50~200ppm.
6. self luminous plastic products according to claim 1, which is characterized in that the thickness of the light emitting layer is 0.1
~1.5mm.
7. according to the self luminous plastic products of claim 1-6 any one of them, which is characterized in that the idiosome and self-luminous
It is additionally provided with resin layer between layer.
8. self luminous plastic products according to claim 7, which is characterized in that the material of the resin layer is selected from poly- carbon
Acid esters, polypropylene, polymethyl methacrylate, polystyrene, nylon, polyethylene terephthalate, thermoplastic elastomer (TPE),
It is one or more in polyvinyl chloride.
9. self luminous plastic products according to claim 7, which is characterized in that the thickness of the resin layer be 0~
0.5mm。
10. the manufacture craft of the self luminous plastic products of claim 1-6 any one of them, which is characterized in that including as follows
Step：
Obtain idiosome；
The matrix and fluorescent dye are mixed, gained mixture forms the light emitting layer through being moulded on the idiosome,
To obtain the final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004512.9A CN106854356B (en) | 2017-01-04 | 2017-01-04 | Self luminous plastic products and its manufacture craft |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004512.9A CN106854356B (en) | 2017-01-04 | 2017-01-04 | Self luminous plastic products and its manufacture craft |
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| Publication Number | Publication Date |
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| CN106854356A CN106854356A (en) | 2017-06-16 |
| CN106854356B true CN106854356B (en) | 2018-10-02 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168394A (en) * | 1996-02-29 | 1997-12-24 | 住友化学工业株式会社 | Polyolefin resin composition and laminated film comprising the same |
| CN1333807A (en) * | 1998-11-10 | 2002-01-30 | 聚同公司 | Daylight-nightglow colored phosphorescent plastic compositions and articles |
| CN101033315A (en) * | 2006-03-09 | 2007-09-12 | 中国石油化工股份有限公司 | High light polystyrene composition and preparing method thereof |
| CN101120046A (en) * | 2005-02-17 | 2008-02-06 | 阿肯马法国公司 | Moulded object exhibiting a polychromatic effect, associated light device and resin |
| CN104017247A (en) * | 2014-06-20 | 2014-09-03 | 天津市昌利橡胶制品有限公司 | Production formula of luminous tire |
-
2017
- 2017-01-04 CN CN201710004512.9A patent/CN106854356B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168394A (en) * | 1996-02-29 | 1997-12-24 | 住友化学工业株式会社 | Polyolefin resin composition and laminated film comprising the same |
| CN1333807A (en) * | 1998-11-10 | 2002-01-30 | 聚同公司 | Daylight-nightglow colored phosphorescent plastic compositions and articles |
| CN101120046A (en) * | 2005-02-17 | 2008-02-06 | 阿肯马法国公司 | Moulded object exhibiting a polychromatic effect, associated light device and resin |
| CN101033315A (en) * | 2006-03-09 | 2007-09-12 | 中国石油化工股份有限公司 | High light polystyrene composition and preparing method thereof |
| CN104017247A (en) * | 2014-06-20 | 2014-09-03 | 天津市昌利橡胶制品有限公司 | Production formula of luminous tire |
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| Publication number | Publication date |
|---|---|
| CN106854356A (en) | 2017-06-16 |
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Effective date of registration: 20230220 Address after: No. 38, Mingli Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province, 528500 (residence application) Patentee after: Guangdong Kangpai Huanchuang Technology Co.,Ltd. Address before: 528500 Guangdong city of Foshan province river export processing zone Patentee before: Guangdong Esquel Textile Co.,Ltd. |
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