CN217967817U - Light-resistant brightening PET color master batch - Google Patents
Light-resistant brightening PET color master batch Download PDFInfo
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- CN217967817U CN217967817U CN202221391013.2U CN202221391013U CN217967817U CN 217967817 U CN217967817 U CN 217967817U CN 202221391013 U CN202221391013 U CN 202221391013U CN 217967817 U CN217967817 U CN 217967817U
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Abstract
The utility model discloses a lightfast blast PET masterbatch, including masterbatch basic unit, masterbatch basic unit from inside to outside in proper order the cladding have the antioxidation layer, fire-retardant layer, the photosphere, the color enhancement layer, blast layer and fluorescent layer, the antioxidation layer that polytetrafluoroethylene and antioxidant were made, good ageing resistance endurance, the fire-retardant layer that melamine cyanurate made has good flame retardant action, the lightfast layer that ultraviolet absorber made can absorb the ultraviolet part in sunshine and the fluorescence light source, can absorb the ultraviolet ray intensively, photochemical stability is good, do not decompose, do not discolour, the good color performance and the heat resistance and the easy dispersibility of color enhancement layer, can improve color blast ability, the bright luster and the fluorescent layer of blast product can be showing and be promoting, can improve the vividness and the fluorescent layer of masterbatch, incident light can be absorbed and produce fluorescence luminance, make the material that dyes obtain the luminous effect of the scintillation of similar fluorite.
Description
Technical Field
The utility model relates to a masterbatch technical field specifically is a light-fast blast PET masterbatch.
Background
The color master batch is a plastic colorant formed by well dispersing pigment or additive and thermoplastic resin with high proportion, the selected resin has good wetting and dispersing functions on the colorant and good compatibility with a colored material, therefore, the color master batch has wide application, especially in plastics, but with the wide application of the color master batch, better requirements are provided for the color master batch, the brightness and the color are poor, modern requirements cannot be better met, and the color master batch in the prior art has poor light resistance, so that the color master batch with better light resistance and brightening performance is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightfast blast PET masterbatch to it is poor to solve luminance chromatic nature, can not be better satisfy modern demand, moreover the relatively poor problem of masterbatch light resistance among the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a light-resistant brightening PET color master batch comprises: the color master batch base layer is coated with an anti-oxidation layer, a flame-retardant layer, a light-resistant layer, a color-increasing layer, a brightening layer and a fluorescent layer from inside to outside in sequence.
Preferably, the oxidation resistant layer is made of polytetrafluoroethylene and an antioxidant, and has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-sticking property, electrical insulation property and good ageing resistance.
Preferably, the flame-retardant layer is made of melamine cyanurate and has a good flame-retardant effect.
Preferably, the light-resistant layer is made of an ultraviolet absorber, a light stabilizer, which can absorb the ultraviolet part in sunlight and a fluorescent light source without changing itself, can strongly absorb ultraviolet rays, and has good thermal stability, chemical stability, photochemical stability, no decomposition and no discoloration.
Preferably, the color enhancement layer is made of plastic toner, has good color performance and heat resistance and easy dispersibility, and can improve the color brightening capability.
Preferably, the brightening layer is made of a plastic brightening agent, so that the surface brightness of the product can be obviously improved, and the brightness of the color master batch can be improved.
Preferably, the fluorescent layer contains a fluorescent agent, and the fluorescent agent can absorb incident light to generate fluorescence, so that the dyed material can obtain the effect of flash luminescence similar to fluorite.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the antioxidation layer that polytetrafluoroethylene and antioxidant were made, it has good chemical stability, corrosion resistance, leakproofness, high lubricated non-stick nature, electrical insulation and good ageing resistance endurance, and the fire-retardant layer that melamine cyanurate made has good fire-retardant effect.
2. The utility model discloses the resistant light layer that ultraviolet absorbent made can absorb the ultraviolet part in sunshine and the fluorescence light source, and itself does not change again, can absorb the ultraviolet ray strongly, and thermal stability is good, and chemical stability is good, and photochemical stability is good, does not decompose, does not change colour.
3. The utility model discloses the good color performance and the heat resistance and the easy dispersibility of hyperchromic layer can improve color blast ability, and the hyperchromic layer can show the surface luminance who promotes the goods, can improve the vividness and the luminance of masterbatch, and the fluorescent layer can absorb incident light and produce fluorescence, makes the material of dying obtain the luminous effect of the scintillation of similar fluorite.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1. a color master batch base layer; 2. an anti-oxidation layer; 3. a flame retardant layer; 4. a light-resistant layer; 5. a color enhancement layer; 6. a brightness enhancing layer; 7. a fluorescent layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, a light-resistant brightening PET color master batch includes: the color master batch base layer 1 is characterized in that the color master batch base layer 1 is sequentially coated with an oxidation resistant layer 2, a flame retardant layer 3, a light resistant layer 4, a color enhancing layer 5, a color enhancing layer 6 and a fluorescent layer 7 from inside to outside.
In order to improve the oxidation resistance and the flame retardant capability, the oxidation resistant layer 2 is made of polytetrafluoroethylene and an antioxidant, and has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-adhesiveness, electrical insulation property and good ageing resistance, and the flame retardant layer 3 is made of melamine cyanurate and has good flame retardant effect.
In the embodiment, the oxidation resistant layer 2 made of polytetrafluoroethylene and an antioxidant has excellent chemical stability, corrosion resistance, sealing property, high lubrication non-stick property, electrical insulation property and good anti-aging endurance, and the flame retardant layer 3 made of melamine cyanurate has good flame retardant effect.
Example 2
Referring to FIG. 1, this embodiment is further illustrated for example 1, in which a light-fast and brightened PET color masterbatch comprises: masterbatch basic unit 1, masterbatch basic unit 1 from inside to outside in proper order the cladding have antioxidation layer 2, fire-retardant layer 3, resistant light layer 4, hyperchromic layer 5, brightening layer 6 and fluorescent layer 7.
In order to improve the light resistance, the light-resistant layer 4 is made of an ultraviolet absorber, a light stabilizer, which absorbs ultraviolet rays in sunlight and fluorescent light sources without changing itself, strongly absorbs ultraviolet rays, and has good thermal stability, chemical stability, photochemical stability, no decomposition, and no discoloration.
In this embodiment, the light-resistant layer 4 made of the ultraviolet absorber can absorb the ultraviolet part in sunlight and a fluorescent light source without changing itself, can strongly absorb ultraviolet rays, and has good thermal stability, chemical stability, photochemical stability, no decomposition and no discoloration.
Example 3
Referring to fig. 1, this embodiment is further illustrated for other examples, in which a light-resistant and brightening PET color masterbatch comprises: masterbatch basic unit 1, masterbatch basic unit 1 from inside to outside in proper order the cladding have antioxidation layer 2, fire-retardant layer 3, resistant light layer 4, hyperchromic layer 5, brightening layer 6 and fluorescent layer 7.
In order to improve the brightening capability, the brightening layer 5 is made of plastic toner, has good color performance and heat resistance and easy dispersibility, and can improve the color brightening capability, the brightening layer 6 is made of a plastic brightening agent, the surface brightness of a product can be obviously improved, the vividness and the brightness of a color master batch can be improved, and the fluorescent layer 7 contains a fluorescent agent, so that incident light can be absorbed to generate fluorescence, and the dyed material can obtain the flash light effect similar to fluorite.
In the embodiment, the color enhancement layer 5 has good color performance, heat resistance and easy dispersibility, can improve the color enhancement capability, the color enhancement layer 6 can obviously improve the surface brightness of the product, can improve the vividness and brightness of the color master batch, and the fluorescent layer 7 can absorb incident light to generate fluorescence, so that the dyed material can obtain the flash light effect similar to fluorite.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a light-fast blast PET masterbatch which characterized in that includes:
masterbatch basic unit (1), masterbatch basic unit (1) has oxidation resisting layer (2), fire-retardant layer (3), resistant photosphere (4), hyperchromic layer (5), brightening layer (6) and fluorescent layer (7) by interior cladding in proper order outside to, fire-retardant layer (3) are made by melamine cyanurate, resistant photosphere (4) are made by the ultraviolet absorber, hyperchromic layer (5) are made by the plastic toner, brightening layer (6) are made by the plastics brightener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391013.2U CN217967817U (en) | 2022-06-06 | 2022-06-06 | Light-resistant brightening PET color master batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391013.2U CN217967817U (en) | 2022-06-06 | 2022-06-06 | Light-resistant brightening PET color master batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217967817U true CN217967817U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221391013.2U Active CN217967817U (en) | 2022-06-06 | 2022-06-06 | Light-resistant brightening PET color master batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217967817U (en) |
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2022
- 2022-06-06 CN CN202221391013.2U patent/CN217967817U/en active Active
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