CN106823362B - Carbon nano fluorescent water bomb - Google Patents

Carbon nano fluorescent water bomb Download PDF

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Publication number
CN106823362B
CN106823362B CN201710032836.3A CN201710032836A CN106823362B CN 106823362 B CN106823362 B CN 106823362B CN 201710032836 A CN201710032836 A CN 201710032836A CN 106823362 B CN106823362 B CN 106823362B
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China
Prior art keywords
water
bomb
water bomb
liquid
fluorescent
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Expired - Fee Related
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CN201710032836.3A
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Chinese (zh)
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CN106823362A (en
Inventor
李勇
弓晓娟
周叶红
刘雪峰
芦冬涛
董川
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Shanxi University
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Shanxi University
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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/02Shooting or hurling games
    • A63F9/0278Projectiles
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00Other toys
    • A63H33/18Throwing or slinging toys, e.g. flying disc toys
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2250/00Miscellaneous game characteristics
    • A63F2250/04Miscellaneous game characteristics containing a liquid
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F2250/00Miscellaneous game characteristics
    • A63F2250/42Miscellaneous game characteristics with a light-sensitive substance, e.g. photoluminescent
    • A63F2250/423Miscellaneous game characteristics with a light-sensitive substance, e.g. photoluminescent fluorescent

Abstract

The invention provides a carbon nano fluorescent water bomb which comprises a water bomb shell and water bomb liquid, wherein the water bomb shell is made of a high-molecular water-absorbent resin material, and the water bomb liquid comprises the following components in parts by mass: 0.5-10% of fluorescent carbon quantum dots, 0.1-0.35% of triethanolamine, 0.15-0.5% of menthol, 0.05-0.15% of essence and the balance of distilled water. The water elastic liquid can be respectively prepared into single-color red, yellow, green and blue fluorescent water elastic liquid, or two or more water elastic liquids can be mixed according to different proportions to obtain the intermediate-color fluorescent water elastic liquid. The water bomb made of the water bomb liquid can emit colorful visible fluorescence from red to blue in a dark environment and under the irradiation of light sources with different wavelengths of visible light, so that the application range and the interestingness of the water bomb are increased, and the water bomb has a good rendering effect when being used for CS or stage scenes at night.

Description

Carbon nano fluorescent water bomb
Technical Field
The invention relates to products for rendering CS (real person CS confrontation) and stage scenes at night, in particular to a water bomb for a toy gun, and specifically belongs to a carbon nano fluorescent water bomb.
Background
As is well known, the water bullet of a toy gun is made of water-absorbent resin, which is a functional polymer material and is a synthetic resin capable of absorbing a large amount of water and swelling and keeping the water from flowing out. The existing toy water bullet liquid uses tap water as the water bullet liquid, is only used for shooting under sunlight or other common light sources, and does not have the function of emitting fluorescence. With the development of science and technology, the requirements of people on mental quality are improved, the modern nighttime CS (real person CS confrontation) and stage arrangement are more and more diversified, and the traditional commercially available water bomb cannot meet the requirements of the modern nighttime CS or stage rendering.
Disclosure of Invention
The invention aims to provide a carbon nano fluorescent water bomb which can emit red to blue colorful visible fluorescence under the irradiation of light sources with different wavelengths of visible light in a dark environment, improve the application range and the interestingness of the water bomb and provide a new product for CS (real CS countermeasure) at night.
The invention provides a carbon nano fluorescent water bomb which comprises a water bomb shell and water bomb liquid, wherein the water bomb shell is made of a high-molecular water-absorbent resin material, and the water bomb liquid comprises the following components in percentage by mass: 0.5-10% of fluorescent carbon quantum dots, 0.1-0.35% of triethanolamine, 0.15-0.5% of menthol, 0.05-0.15% of essence and the balance of distilled water.
The fluorescent carbon quantum dot is prepared by the following method: weighing 5g to 10g of orange juice, adding the orange juice into a reaction kettle containing 5mL to 20mL of secondary water, stirring and mixing uniformly, then adding 200. mu.L of 2- (2-aminoethoxy) into the solution, fully stirring to uniformly mix the solution, and finally placing the reaction kettle in a muffle furnace to react for 2 hours to 7 hours at 200 ℃ to obtain brownish black solid, namely the fluorescent carbon quantum dots. The carbon quantum dot emits blue fluorescence under the irradiation of 330-365nm light, green fluorescence under the irradiation of 435-488nm light and red fluorescence under the irradiation of 510-543nm light.
Or: weighing 4-16g of phosphorus pentoxide, adding the phosphorus pentoxide into a beaker, sequentially adding 2-8mL of concentrated acetic acid and 6000 muL of secondary water into the beaker, and reacting in a fume hood for 5-15min to obtain a black solid, namely the fluorescent carbon quantum dot. The carbon quantum dot emits green fluorescence under the irradiation of 330-365nm light and emits red fluorescence under the irradiation of 510-543nm light.
Or: weighing 2-10g of sucrose, adding the sucrose into 4-20mL of distilled water, stirring and mixing uniformly, then adding 20-100mL of concentrated sulfuric acid into the solution, keeping the solution at 60 ℃, stirring for 4-6h, changing the color of the solution from colorless to red until brownish black, namely completely reacting, finally adjusting the pH of the solution to be neutral by using sodium hydroxide, centrifuging for 10-15min under the condition of 6000 r/min, discarding the supernatant, and dissolving the oily precipitate at the bottom in secondary water to obtain the fluorescent carbon quantum dot. The carbon quantum dot emits yellow fluorescence under the irradiation of light with 330-365 nm.
The fluorescent carbon quantum dot has the advantages of small particle size, good water solubility, high chemical inertness, photobleaching resistance and low toxicity, and is very suitable for being used as a water elastic liquid fluorescent dye.
The essence is chamomile essence, the menthol is a freshener, and the triethanolamine is a pH regulator.
The preparation method of the carbon nano fluorescent water bomb comprises the following steps: weighing the fluorescent carbon quantum dots and the triethanolamine according to the proportion, adding the fluorescent carbon quantum dots and the triethanolamine into distilled water, uniformly mixing, then adding the menthol crystal and the essence into the solution, and fully stirring to uniformly mix the solution to obtain the water bullet liquid;
and (3) dyeing, namely soaking the clean and dry water bomb shell into water bomb liquid for dyeing for at least 2h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3-5 minutes to obtain the target product.
The carbon nano fluorescent water bomb has the beneficial effects that:
the water bomb can emit red to blue colorful visible fluorescence under the irradiation of light sources with different wavelengths of visible light in a dark environment, so that the application range and the interestingness of the water bomb are improved; meanwhile, the water bomb made of the water bomb liquid can emit fluorescence of different colors along with the change of stage lighting, and the requirements of rendering different stage scenes are met. And has effects of refreshing, cooling, refreshing, and refreshing.
The water bullet prepared by the method has the advantages of wide source of raw materials, low price, no toxic or side effect and simple preparation process. The invention provides a new product for nighttime CS confrontation.
Detailed Description
Example 1 preparation of a carbon nano blue fluorescent water bomb
The formula is as follows: 1g of fluorescent carbon quantum dots, 0.2g of triethanolamine, 0.15ml of menthol and 99.7ml of distilled water of 0.15ml of chamomile essence.
The carbon quantum dots are synthesized by the following method: weighing 4.2g of orange juice, adding the orange juice into a reaction kettle containing 10mL of secondary water, stirring and mixing uniformly, then adding 1356 mu L of 2- (2-aminoethoxy) into the solution, fully stirring to mix the solution uniformly, finally placing the reaction kettle into a muffle furnace, and reacting for 5 hours at 200 ℃ to obtain brownish black solid, namely the required carbon quantum dots. The carbon quantum dot emits blue fluorescence under 365nm light irradiation, green fluorescence under 488nm light irradiation, and red fluorescence under 543nm light irradiation.
Preparing water elastic liquid: weighing the carbon quantum dots and the triethanolamine according to the proportion, adding the carbon quantum dots and the triethanolamine into 99.7mL of distilled water, stirring and mixing uniformly, then sequentially adding 0.15mL of menthol and 0.15mL of chamomile essence into the solution, and fully stirring to uniformly mix the solution to obtain the carbon nano blue fluorescent water elastic liquid;
dyeing: and (3) immersing the clean and dry water bomb shell into blue fluorescent water bomb liquid for dyeing for 2.5h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3 minutes to obtain the blue fluorescent water bomb.
Example 2 preparation of a carbon nano red fluorescent water bomb
The formula is as follows: 4g of fluorescent carbon quantum dots, 0.4g of triethanolamine, 0.2ml of menthol and 99.6ml of distilled water of 0.2ml of chamomile essence;
the carbon quantum dots are synthesized by the following method: weighing 5.3g of orange juice, adding the orange juice into a reaction kettle containing 15mL of secondary water, stirring and mixing uniformly, then adding 1605 muL of 2- (2-aminoethoxy) into the solution, fully stirring to uniformly mix the solution, finally placing the reaction kettle into a muffle furnace, and reacting for 6 hours at 200 ℃ to obtain brownish black solid, namely the required carbon quantum dot, wherein the carbon quantum dot emits red fluorescence under 543nm light irradiation.
Preparing water elastic liquid: weighing the carbon quantum dots and the triethanolamine according to the proportion, adding the carbon quantum dots and the triethanolamine into 99.6mL of distilled water, stirring and mixing uniformly, then sequentially adding 0.2mL of menthol and 0.2mL of chamomile essence into the solution, and fully stirring to uniformly mix the solution, thus obtaining the carbon nano red fluorescent water bullet liquid.
Dyeing: and (3) immersing the clean and dry water bomb shell into red fluorescent water bomb liquid for dyeing for 2.5h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3 minutes to obtain the red fluorescent water bomb.
Example 3 preparation of a carbon nano green fluorescent water bomb
The formula is as follows: 2.3g of fluorescent carbon quantum dots, 0.15g of triethanolamine, 0.15ml of menthol, 0.15ml of chamomile essence and 99.7ml of distilled water;
the carbon quantum dots are synthesized by the following method: 2.6g of phosphorus pentoxide is weighed and added into a beaker, then 1mL of concentrated acetic acid and 80 mu L of secondary water are sequentially added into the beaker, and the mixture reacts in a fume hood for 5min to obtain a black solid, namely the required carbon quantum dot, which emits green fluorescence under 365nm light irradiation and red fluorescence under 543nm light irradiation.
Preparing water elastic liquid: weighing the carbon quantum dots, the sodium hydroxide and the ethanol according to the proportion, adding the carbon quantum dots, the sodium hydroxide and the ethanol into 99.7mL of distilled water, stirring and mixing uniformly, then sequentially adding 0.15mL of menthol and 0.15mL of chamomile essence into the solution, and fully stirring to uniformly mix the solution, thus obtaining the carbon nano green fluorescent water bullet liquid.
Dyeing: and (3) immersing the clean and dry water bomb shell into green fluorescent water bomb liquid for dyeing for 2.5h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3 minutes to obtain the green fluorescent water bomb.
Example 4 preparation of a carbon nano-yellow fluorescent water bomb
The formula is as follows: 3.2g of fluorescent carbon quantum dots, 0.15g of triethanolamine, 0.15ml of menthol, 0.15ml of chamomile essence and 99.7ml of distilled water;
the carbon quantum dots are synthesized by the following method: weighing 2g of sucrose, adding the sucrose into 4mL of distilled water, stirring and mixing uniformly, then adding 40mL of concentrated sulfuric acid into the solution, keeping the solution at 60 ℃ and stirring for 4h, wherein the color of the solution is changed from colorless to red until brownish black, namely, the reaction is complete, finally adjusting the pH of the solution to be neutral by using sodium hydroxide, centrifuging for 10min under the condition of 6000 r/min, discarding the supernatant, and dissolving the oily precipitate at the bottom into secondary water to obtain the required carbon quantum dot which emits yellow fluorescence under the radiation of 365nm light.
Preparing water elastic liquid: weighing 3.2g of carbon quantum dots and 0.15g of triethanolamine according to the above, adding the carbon quantum dots and the triethanolamine into 99.7mL of distilled water, stirring and mixing uniformly, then sequentially adding 0.15mL of menthol and 0.15mL of chamomile essence into the solution, and fully stirring to uniformly mix the solution, thus obtaining the carbon nano yellow fluorescent water elastic liquid;
dyeing: and (3) immersing the clean and dry water bomb shell into yellow fluorescent water bomb liquid for dyeing for 2.5h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3 minutes to obtain the yellow fluorescent water bomb.
Example 5 preparation of a carbon nano red fluorescent hydro-elastic
The formula is as follows: 6.2g of fluorescent carbon quantum dots, 0.15g of triethanolamine, 0.15ml of menthol, 0.15ml of chamomile essence and 99.7ml of distilled water;
the carbon quantum dots are synthesized by the following method: weighing 4.6g of phosphorus pentoxide, adding the phosphorus pentoxide into a beaker, sequentially adding 2mL of concentrated acetic acid and 160 mu L of secondary water into the beaker, and reacting in a fume hood for 7min to obtain a black solid, namely the required carbon quantum dot, wherein the carbon quantum dot emits red fluorescence under the irradiation of 543nm light.
Preparing water elastic liquid: weighing the carbon quantum dots and the triethanolamine according to the proportion, adding the carbon quantum dots and the triethanolamine into 90mL of distilled water, stirring and mixing uniformly, then sequentially adding 0.15mL of menthol, 0.15mL of chamomile essence and 2mL of deet into the solution, and fully stirring to uniformly mix the solution, thus obtaining the carbon nano red fluorescent water bullet liquid.
Dyeing: and (3) immersing the clean and dry water bomb shell into red fluorescent water bomb liquid for dyeing for 2.5h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying at room temperature for 3 minutes to obtain the red fluorescent water bomb.
The aqueous bullet solutions prepared in examples 1, 2, 3, 4, or 5 above did not precipitate after long-term storage, were non-toxic and harmless, and had a fresh odor. Various intermediate colors can be obtained by mixing two or more of the embodiments in different proportions. The water bomb liquid and the water bombs made of the water bomb liquid can emit fluorescence of different colors under different wavelengths of illumination, the visual effect is good, the interest and the change of the CS at night are increased, and the stage scene rendering effect is good.
The foregoing is only a partial description of the preferred embodiments of the present invention, and is not intended to limit the invention in any way.

Claims (4)

1. The carbon nano fluorescent water bomb is characterized by comprising a water bomb shell and water bomb liquid, wherein the water bomb shell is made of a high-molecular water-absorbent resin material, and the water bomb liquid comprises the following components in parts by mass: 0.5-10% of fluorescent carbon quantum dots, 0.1-0.35% of triethanolamine, 0.15-0.5% of menthol, 0.05-0.15% of essence and the balance of distilled water.
2. The carbon nanofluorescent water bomb according to claim 1, wherein the fluorescent carbon quantum dots are prepared by the following method: weighing 4-16g of phosphorus pentoxide, adding the phosphorus pentoxide into a beaker, sequentially adding 2-8mL of concentrated acetic acid and 6000 muL of secondary water into the beaker, and reacting in a fume hood for 5-15min to obtain black solids, namely the fluorescent carbon quantum dots;
or: weighing 2-10g of sucrose, adding the sucrose into 4-20mL of distilled water, stirring and mixing uniformly, then adding 20-100mL of concentrated sulfuric acid into the solution, keeping the solution at 60 ℃, stirring for 4-6h, changing the color of the solution from colorless to red until brownish black, namely completely reacting, finally adjusting the pH of the solution to be neutral by using sodium hydroxide, centrifuging for 10-15min under the condition of 6000 r/min, discarding the supernatant, and dissolving the oily precipitate at the bottom in secondary water to obtain the fluorescent carbon quantum dot.
3. The carbon nanofluorescent water bomb according to claim 1, wherein the essence is chamomile essence.
4. A preparation method of a carbon nano fluorescent water bomb comprises the following steps: weighing fluorescent carbon quantum dots and triethanolamine according to the components and the mass ratio thereof in the claim 1 or 2, adding the fluorescent carbon quantum dots and the triethanolamine into distilled water, uniformly mixing, then adding menthol and essence into the solution, and fully stirring to uniformly mix the solution, thus obtaining the hydro-elastic liquid; soaking the clean and dry water bomb shell into water bomb liquid for dyeing for at least 2h, taking out the water bomb shell from the dyeing liquid, then placing the dyed water bomb in a clean environment, and drying for 3-5 minutes at room temperature to obtain the target product.
CN201710032836.3A 2017-01-18 2017-01-18 Carbon nano fluorescent water bomb Expired - Fee Related CN106823362B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103525414A (en) * 2013-10-21 2014-01-22 北京理工大学 Carbon quantum dot magnetic and fluorescent difunctional nano material and preparation method thereof
CN104031642A (en) * 2014-06-24 2014-09-10 山西大学 Fluorescence carbon quantum dots, and preparation method and application thereof
CN104479674A (en) * 2014-11-28 2015-04-01 湖南科技大学 Method of preparing near-infrared carbon quantum dots by taking Coomassie brilliant blue as carbon source

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0513498D0 (en) * 2005-06-30 2006-03-29 Bae Systems Plc Fibre materials
US20110088511A1 (en) * 2010-08-28 2011-04-21 Ghanavi Jalaledin Method for producing rod-shaped and branched metallic nano-structures by polyol compounds

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103525414A (en) * 2013-10-21 2014-01-22 北京理工大学 Carbon quantum dot magnetic and fluorescent difunctional nano material and preparation method thereof
CN104031642A (en) * 2014-06-24 2014-09-10 山西大学 Fluorescence carbon quantum dots, and preparation method and application thereof
CN104479674A (en) * 2014-11-28 2015-04-01 湖南科技大学 Method of preparing near-infrared carbon quantum dots by taking Coomassie brilliant blue as carbon source

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