CN100422284C - Chemiluminescent composition - Google Patents
Chemiluminescent composition Download PDFInfo
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- CN100422284C CN100422284C CNB2005100556390A CN200510055639A CN100422284C CN 100422284 C CN100422284 C CN 100422284C CN B2005100556390 A CNB2005100556390 A CN B2005100556390A CN 200510055639 A CN200510055639 A CN 200510055639A CN 100422284 C CN100422284 C CN 100422284C
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- quinacridone
- dimethylquinacridone
- oxalate ester
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Abstract
The present invention discloses a chemiluminescent composition which comprises oxalic ester, fluorescent agents and hydrogen peroxide, wherein the fluorescent agents are compounds with a structure shown by a formula I, wherein R1 and R2 in the formula I are selected from hydrogen, (substituted or unsubstituted) alkyl, (substituted or unsubstituted) aryl, (substituted or unsubstituted) polycyclic aromatic hydrocarbon, (substituted or unsubstituted) alkynyl and (substituted or unsubstituted) alkenyl; R3, R4, R5 and R6 in the formula I are selected from hydrogen, halogen, (substituted or unsubstituted) alkyl, (substituted or unsubstituted) alkoxy, (substituted or unsubstituted) aryl and (substituted or unsubstituted) aryloxy; n is 1 or 2 or 3. The chemiluminescent composition of the present invention has strong chemiluminescence with the wavelength range between 550 and 650 nm for 0.1 to 48 hours. Like other chemiluminescence systems, the chemiluminescent composition satisfies the conditions that brighter the luminescence is, the shorter the luminescence time is, and inversely, the longer the luminescence time is. Thus, the chemiluminescence can be widely used for producing signals, decorative articles and ornamental articles.
Description
Technical field
The present invention relates to a kind of chemical luminous composite.
Background technology
U.S. Pat 4678608, US3749679, US3755233 etc. describe chemiluminescent principle and the technology of producing in detail.In liquid phase, by making the generation chemoluminescence that reacts of fluorescent agent and oxalate ester such as the hydrogen peroxide activator.Generally speaking, fluorescent agent is used to improve radiative characteristic, and oxalate ester is often referred to a class general formula and is:
Compound, phenyl of normally replacing of R etc. wherein describes the preparation and the using method thereof of oxalate ester in detail in the U.S. Pat 3749679.
At present, existing many fluorescent agents are used for and the generation chemoluminescence that reacts of oxalate ester and hydrogen peroxide, as: anthracene, perylene, rhodamine B, 9, the two phenylanthracenes, 9 of 10-, the two phenylacetylene base anthracenes, 5 of 10-, the two phenylacetylene base tetracenes of 12-, pentacene and 6, the two phenylacetylene base pentacenes of 13-, two carbonyl acid amides perylenes and derivative thereof etc.But wherein some phosphor compound is unsettled in luminous reaction, and the chemoluminescence time length of using their generations is too short, and some phosphor compound are synthetic very complicated and expensive.
Quinacridone and derivative thereof as pigment as far back as just extensively being made and used decades ago, the synthetic method that a lot of quinacridone derivatives are arranged in early days document or patent in set forth.U.S. Pat 5593788 and US5725651 have described the synthesis preparation method of the quinacridone derivative that replaces with the N-alkyl, the another kind of synthetic route of Liu Peihua, Tian Hecong is synthetic have been prepared quinacridone derivative (the synthesizing of solubility quinacridone compounds that the alkylating alkoxyl group of N-replaces, the chemistry circular, 2001,01011).2,9,3,10,4,11,1,8 bit strip has substituent replacement quinacridone, can be by being obtained by the aniline and the DMSS reaction of halogen or alkyl or ethers replacement.N, the quinacridone of N ' substituted aryl or fused ring aryl can be used corresponding iodo aromatic base catalyst and corresponding quinacridone prepared in reaction by copper and palladium under alkaline environment.
Summary of the invention
The chemical luminous composite that the purpose of this invention is to provide a kind of luminous stable, longer duration.
Chemical luminous composite provided by the present invention, it comprises oxalate ester, fluorescent agent and hydrogen peroxide, wherein, fluorescent agent is the compound with formula I structure,
R in the formula
1And R
2Be selected from hydrogen, replacement or non-replacement: alkyl, aromatic base, condensed-nuclei aromatics, alkynyl, thiazolinyl; R
3, R
4, R
5And R
6Be selected from hydrogen, halogen, replacement or non-replacement: alkyl, alkoxyl group, aromatic base, aryloxy; N=1,2 or 3.
The proportioning of above-mentioned each component is as the criterion can produce visible light.
R in described formula I compound
1And R
2Be selected from hydrogen, the alkyl of replacement or non-replacement; R
3, R
4, R
5, R
6Be selected from hydrogen, when the carbonatoms of replacement or non-replacement is the alkoxyl group of 4-18, solubleness preferably, wherein R arranged in chemical luminous composite of the present invention
1And R
2, and R
3, R
4, R
5And R
6Can be the same or different.
R in described formula I compound
1And R
2Be selected from hydrogen, the alkyl of replacement or non-replacement; R
3, R
4, R
5, R
6Be selected from hydrogen, when the replacement of replacement or non-replacement or the carbonatoms of non-replacement are the alkyl of 4-18, stability of photoluminescence preferably, wherein R arranged in chemical luminous composite of the present invention
1And R
2, R
3, R
4, R
5, R
6Can be the same or different.Wherein preferred compound is: R
1And R
2Identical, be the alkyl of 4-8 for carbonatoms; R
5For carbonatoms is the alkyl of 1-4; R
3, R
4, R
6Formula I compound for hydrogen.
R in described formula I compound
1And R
2When choosing the alkyl in generation, the substituting group of alkyl can be phenyl, i.e. R
1And R
2Can be the Bian Ji of corresponding alkyl; R
3, R
4, R
5, R
6Be selected from hydrogen, the alkyl of replacement or non-replacement, alkoxyl group, aromatic base, aryloxy, wherein R
1And R
2, and R
3, R
4, R
5And R
6Can be the same or different.Wherein preferred compound can be: R
1And R
2Be identical, be Bian Jiaji, R
5Be that carbonatoms is the alkyl of 1-4, R
3, R
4, R
6Formula I compound for hydrogen.
When the substituting group in the described formula I compound is following form, can obtain yellowish green partially chemical luminous composite: R
1And R
2Be the phenyl or naphthyl or the phenylacetylene base of carbochain replacement or non-replacement, the carbonatoms of the carbochain of described substituted-phenyl or naphthyl or phenylacetylene base from 1 to 12; R
3, R
4, R
5, R
6Be the phenoxy group of hydrogen, alkoxyl group or carbochain replacement or non-replacement, the carbonatoms of the carbochain of described substituent phenoxy from 1 to 12; Wherein, the carbochain of preferred substituent phenoxy is the tertiary butyl, most preferably to the tertiary butyl.
Phenyl ring number (n) also can effectively change the light wavelength that pairing compound produces as fluorescent agent in the change formula I compound, and along with the conjugated system of its fluorescent agent of increase of mid-way phenyl ring number increases, its chemiluminescent emission wavelength is also long more.When phenyl ring was counted n and is 2 or 3, the chemical luminous composite of gained can produce the red light of 620-650nm.
Among the present invention, the selection of oxalate ester is widely, for example two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite, two (2,4,5-three chloro-6-carbonyl isopentyloxy phenyl) barkite, two (2,4,5-three chloro-6-carbonyl butoxy phenyls) barkite, two (2,4, the 6-trichlorophenyl) barkite etc. all can, be preferred wherein with two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite.The solvent of oxalate ester can adopt ester, aromatic derivant or chlorinated hydrocarbon or the like, and phthalate is employed at most, is preferably dibutyl phthalate.
The mol ratio of oxalate ester and phosphor compound is generally 20-200: 1; Formula I compound accounts for weight percent usually in the solvent of oxalate ester be 0.001-0.35%, wherein 0.03-0.2% preferably.
Hydrogen peroxide plays oxygenant in the present invention, is used for and the oxalate ester reaction, and hydrogen peroxide can directly add, and also can be that hydrogen peroxide is dissolved in the organic solvent usually from the hydrolysis of other " superoxide ".Described organic solvent generally includes ester, alcohol and salicylate, and wherein preferred ester is a dimethyl phthalate; Preferred alcohol is the trimethyl carbinol; Preferred salicylate is a sodium salicylate, and it plays catalyzer, is used for regulating chemiluminescent response intensity.The component that common title contains hydrogen peroxide is activator or oxidation liquid, and hydrogen peroxide is at the 1-5% of this ingredients constitute gross weight of activator.
The preparation method of chemical luminous composite of the present invention generally is that the solvent that will contain oxalate ester mixes with fluorescent agent, and then and activator mix, can produce visible light.When moods such as storage, activator is answered independent packaging with the solvent that is dissolved with fluorescent agent and oxalate ester, mixes during use.Contain the solvent of oxalate ester and fluorescent agent and the volume ratio between the activator during mixing between 1: 5 to 5: 1, be preferably 2: 1 to 3: 1.
Because intermolecular intensive N-H ... O type hydrogen bond action makes quinacridone be insoluble in organic solvent, influenced its solubleness in chemoluminescence solution, therefore the quinacridone of application of pure or simply replace quinacridone derivative as 2, when 9-dimethylquinacridone etc. are the chemoluminescence fluorescent agent, can only obtain darker illumination effect.Of the present invention experiment showed, with replace or unsubstituted quinacridone and derivative thereof be fluorescent agent can with the generation chemoluminescence that reacts of oxalate ester and hydrogen peroxide.Find that simultaneously the substituting group that changes quinacridone can increase the solubleness of quinacridone in the chemoluminescence solvent, improve illumination effect, increase luminous intensity; Substituting group (structure) by changing quinacridone or in the middle of it structure the phenyl ring number or make chemoluminescence generation red shift etc. by increasing the consumption of quinacridone in chemoluminescence solution, can change chemiluminescent wavelength, wavelength region is about 550nm-650nm.The solvability of the alkylating quinacridone of N-in chemoluminescence solution makes moderate progress to a certain extent, further carry out alkoxylate or phenylateization and then obtained the compound that a class has good solubility and intense fluorescence, chemiluminescence intensity is increased greatly in other position of quinacridone.
What deserves to be mentioned is that at N, it is carbonatoms when being the alkyl of 4-8 that N ' goes up substituting group, as when 2,9 bit substituents are methyl, can obtain than replacing the better fluorescent agent of ether light stability, though lost its solubleness slightly; And, along with the carbochain change of 2,9 bit substituents group, the also corresponding change of light wavelength that pairing compound is produced in chemoluminescence as fluorescent agent, for example when 2,9 methyl of above-claimed cpd was changed into the tertiary butyl, the light wavelength that is produced can reduce.
Usually single N substitution compound and N in the alkylating quinacridone synthetic of N-process, the disubstituted compound of N ' coexists, and Fig. 1 is N, N '-dibutyl-2, the preparation crude product of 9-dimethylquinacridone is as the luminescent spectrum figure of fluorescent agent.Wherein the X-axis of figure is that wavelength (nm of unit), Y-axis are the light irradiance (uW/cm of unit
-2*1nm), as seen from the figure, this luminescent spectrum has the bimodal of a long wavelength and a short wavelength, and illustrating wherein to mix has small amount of N-butyl 2, the 9-dimethylquinacridone.Single N replaces the quinacridone compound has outstanding stability of photoluminescence as the chemoluminescence fluorescent agent, is generally Yellow luminous, but the solubleness in chemoluminescence solution is with respect to N, and the disubstituted compound of N ' is smaller.
In chemical luminous composite, replacement or unsubstituted quinacridone and derivative thereof are as the raw material of fluorescent agent, be simple and easy to, can be used as the light that independent fluorescent agent is produced a certain specific wavelength, the phosphor compound that also can mix other produces the light of other color.
Chemical luminous composite of the present invention can produce the intensive chemoluminescence, wavelength region is at 550-650nm, the luminous time length reaches 0.1-48 hour, certain chemical luminous system as other: luminous bright more fluorescent lifetime is just short more usually, otherwise then fluorescent lifetime is long more.Such chemoluminescence can be widely used in the production of signal, decorative article, ornaments.
Description of drawings
Fig. 1 is N, N '-dibutyl-2, and the preparation crude product of 9-dimethylquinacridone is as the luminescent spectrum figure of fluorescent agent.
Embodiment
Embodiment 1,
In the 1L dibutyl phthalate, add two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite and the 1g N of 100g, N '-dioctyl-2,9-two octyloxy quinacridones stir up to dissolving fully, and this solution has constituted painted oxalate ester solution.In addition, the mixture of the preparation 80ml dimethyl phthalate and the 20ml trimethyl carbinol dissolves 5g 95% hydrogen peroxide and 10mg sodium salicylate therein, and this solution has constituted activator.
In the glass test tube of 20ml, the 2ml activator is mixed with the painted oxalate ester solution of 6ml, promptly produce intensive tangerine coloured light, record its peak luminous wavelength with USB2000 fiber optic conduction type visible spectrometry and be about 598nm; Pressing close to the test tube outer wall with the TES-1330A luxmeter, to record maximal illumination be 232LUX; Be about 4 hours to extinguishing the time length fully.
The step that repeats embodiment 1 is with 1gN ,-octyl group-2, and 9-two octyloxy quinacridones are that fluorescent agent is prepared painted oxalate ester solution.Produced the yellow-green light that peak luminous wavelength is about 569nm behind the hybrid activator in the solution, maximal illumination is 310LUX, is about 10 hours to extinguishing the time length fully.
Repeat the step of embodiment 1, just use 25 grams two (2,4,5-three chloro-6-carbonyl isopentyloxy phenyl) barkite replaces whole two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite, use 1gN, N '-dibutyl-2,9-dibutoxy quinacridone are that fluorescent agent is prepared painted oxalate ester solution.In addition, the mixture of the preparation 80ml dimethyl phthalate and the 20ml trimethyl carbinol dissolves 1g 95% hydrogen peroxide and 10mg sodium salicylate therein, and this solution has constituted activator.
In the glass test tube of 20ml, the 6.4ml activator is mixed with the painted oxalate ester solution of 1.6ml, promptly produce intensive tangerine coloured light, peak luminous wavelength is about 602nm, and maximal illumination is 410LUX, is about 1.2 hours to extinguishing the time length fully.
Embodiment 4,
Repeat the step of embodiment 1, just use 1gN-butyl-2,9-dibutoxy quinacridone is that fluorescent agent is prepared painted oxalate ester solution.In addition, the mixture of the preparation 80ml dimethyl phthalate and the 20ml trimethyl carbinol dissolves 5g 95% hydrogen peroxide and 10mg sodium salicylate therein, and this solution has constituted activator.
In the glass test tube of 20ml, the 1.6ml activator is mixed with the painted oxalate ester solution of 6.4ml, produced the sodium yellow that peak luminous wavelength is about 575nm behind the hybrid activator in solution, maximal illumination is 311LUX, is about 40 hours to extinguishing the time length fully.
Embodiment 5,
Repeat the step of embodiment 1, just use 0.38gN, N '-two Bian Jiaji-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the tangerine coloured light that peak luminous wavelength is about 597nm behind the hybrid activator, maximal illumination is 85LUX, is about 11 hours to extinguishing the time length fully.
Embodiment 6,
Repeat the step of embodiment 1, just use 0.8g N, N '-dioctyl-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the orange coloured light that peak luminous wavelength is about 606nm behind the hybrid activator, maximal illumination is 210LUX, is about 20 hours to extinguishing the time length fully.
Embodiment 7,
Repeat the step of embodiment 1, just use 0.6g N,-octyl group-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the sodium yellow that peak luminous wavelength is about 575nm behind the hybrid activator, maximal illumination is 300LUX, is about 22 hours to extinguishing the time length fully.
Embodiment 8,
Repeat the step of embodiment 1, just use 0.5g N, N '-dioctyl quinacridone is that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the orange-color light that peak luminous wavelength is about 587nm behind the hybrid activator, maximal illumination is 260LUX, is about 11 hours to extinguishing the time length fully.
Embodiment 9,
Repeat the step of embodiment 1, just use 1gN, N '-dibutyl-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the orange coloured light that peak luminous wavelength is about 610nm behind the hybrid activator, maximal illumination is 202LUX, is about 20 hours to extinguishing the time length fully.
Embodiment 10,
Repeat the step of embodiment 1, just use 0.5gN-butyl-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the tangerine coloured light that peak luminous wavelength is about 576nm behind the hybrid activator, maximal illumination is 310LUX, is about 22 hours to extinguishing the time length fully.
Embodiment 11,
Repeat the step of embodiment 1, just use 1gN-butyl-3,10 2 chloro-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the tangerine coloured light that peak luminous wavelength is about 565nm behind the hybrid activator, maximal illumination is 150LUX, is about 3 hours to extinguishing the time length fully.
Embodiment 12,
Repeat the step of embodiment 1, just use 1.2gN, N '-dimethyl-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the red light that peak luminous wavelength is about 620nm behind the hybrid activator, maximal illumination is 65LUX, is about 1 hour to extinguishing the time length fully.
Embodiment 13,
Repeat the step of embodiment 1, just use 2gN-methyl-2,9-two chloro-quinacridones are that fluorescent agent is prepared painted oxalate ester solution, and the consumption of sodium salicylate is the 2.5mg/100ml activator in the reduction activator, in solution, produced the sodium yellow that peak luminous wavelength is about 578nm behind the hybrid activator, maximal illumination is 165LUX, is about 48 hours to extinguishing the time length fully.
Embodiment 14,
Repeat the step of embodiment 1, just use 2,9 two pairs of tertiary butyl phenoxy group quinacridones are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the sodium yellow that peak luminous wavelength is about 560nm behind the hybrid activator, maximal illumination is 25LUX, is about 9 hours to extinguishing the time length fully.
Wherein, the corresponding two alternate O-alkylated reactions of quinacridone derivative under can being applied in the quaternary ammonium salt existence to the replacement of tert.-butylbenzene ether synthesize, also can be by p-tert-butylphenol and corresponding substituting group position (2,9,3,10,4,11,1,8) made in non-protonization of inertia solvent, reacting under the catalysis of alkaline matter (as: salt of wormwood) by halogenated quinacridone, adopt similar method can obtain the quinacridone derivative that other aryloxy replaces.
Embodiment 15,
Repeat the step of embodiment 1, just use 0.5g2,9 dimethyl-3,10 2 pairs of tertiary butyl phenoxy group quinacridones are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the sodium yellow that peak luminous wavelength is about 564nm behind the hybrid activator, maximal illumination is 35LUX, is about 4 hours to extinguishing the time length fully.
Embodiment 16,
Repeat the step of embodiment 1, just use 1gN, N '-dioctyl-2,9 di-t-butyl quinacridones are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the orange-color light that peak luminous wavelength is about 592nm behind the hybrid activator, maximal illumination is 260LUX, is about 10 hours to extinguishing the time length fully.
Embodiment 17,
Repeat the step of embodiment 1, just use 1gN-octyl group-2,9 di-t-butyl quinacridones are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the sodium yellow that peak luminous wavelength is about 559nm behind the hybrid activator, maximal illumination is 310LUX, is about 10 hours to extinguishing the time length fully.
Embodiment 18,
Repeat the step of embodiment 1, just use 3.5gN, N '-two pair tert-butyl-phenyl-2,9 two pairs of tertiary butyl phenoxy group quinacridones are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the sodium yellow that peak luminous wavelength is about 572nm behind the hybrid activator, maximal illumination is 270LUX, is about 8 hours to extinguishing the time length fully.
Embodiment 19,
Repeat the step of embodiment 1, just use 0.5g N, N '-dinaphthyl quinacridone is that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the orange-color light that peak luminous wavelength is about 585nm behind the hybrid activator, maximal illumination is 210LUX, is about 6 hours to extinguishing the time length fully.
Embodiment 20,
Repeat the step of embodiment 1, just use 1g N, N '-tolane base-2,9 dimethylquinacridone are that fluorescent agent is prepared painted oxalate ester solution, in solution, produced the yellow-green light that peak luminous wavelength is about 550nm behind the hybrid activator, maximal illumination is 290LUX, is about 3 hours to extinguishing the time length fully.
Wherein, N, N '-tolane base-2,9 dimethylquinacridone can be used the synthesis preparation method of the quinacridone derivative of the N-alkyl replacement of describing in United States Patent (USP) 5593788 and 5725651, similarly with after the reaction of quinacridone or derivatives thereof and sodium hydride, reaction product again with the halo acetylenylbenzene
As: iodo acetylenylbenzene or the reaction of bromo acetylenylbenzene can make N, the single phenylacetylene base of N '-tolane base or N--quinacridone or derivatives thereof.Other has the alkane of alkynyl or thiazolinyl or the derivative of the quinacridone that aromatic series replaces in the N position can adopt similar method to make.
Embodiment 21,
Embodiment 22,
Add two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite and the 0.01g N of 100 grams in 1 liter of dibutyl phthalate, N '-dioctyl-2,9-two octyloxy quinacridones and 1g 9,10 diphenylanthrancenes stir up to dissolving fully.This solution has constituted blue and orange fluorescent agent blended oxalate ester solution.Above-mentioned solution and the light that has produced after activator equal portions among the embodiment 1 mix near yellow pink luminously after about 1 hour become blue look.
Embodiment 23,
Add two (2,4,5-three chloro-6-carbonyl pentyloxy phenyl) barkite and the 0.1g N of 100 grams in 1 liter of dibutyl phthalate, N '-dibutyl 2,9 dimethylquinacridone and 1g 9,10 diphenylanthrancenes stir up to dissolving fully.This solution has constituted blue and orange fluorescent agent blended oxalate ester solution.Above-mentioned solution and the light that has produced approaching white after activator equal portions among the embodiment 1 mix are about 8 hours to extinguishing the time length fully.
Claims (6)
1. chemical luminous composite, it comprises oxalate ester, fluorescent agent and hydrogen peroxide, it is characterized in that: described fluorescent agent is selected from following compound:
N, N '-dioctyl-2,9-two octyloxy quinacridones;
N ,-octyl group-2,9-two octyloxy quinacridones;
N, N '-dibutyl-2,9-dibutoxy quinacridone;
N-butyl-2,9-dibutoxy quinacridone;
N, N '-two Bian Jiaji-2,9 dimethylquinacridone;
N, N '-dioctyl-2,9 dimethylquinacridone;
N ,-octyl group-2,9 dimethylquinacridone;
N, N '-dioctyl quinacridone;
N, N '-dibutyl-2,9 dimethylquinacridone;
N-butyl-2,9 dimethylquinacridone;
N-butyl-3,10 two chloro-2,9 dimethylquinacridone;
N, N '-dimethyl-2,9 dimethylquinacridone;
N-methyl-2,9-two chloro-quinacridones;
2,9 two pairs of tertiary butyl phenoxy group quinacridones;
Two pairs of tertiary butyl phenoxy groups of 2,9 dimethyl-3,10 quinacridone;
N, N '-dioctyl-2,9 di-t-butyl quinacridone;
N-octyl group-2,9 di-t-butyl quinacridone;
N, two pairs of tertiary butyl phenoxy groups of N '-two pair tert-butyl-phenyl-2,9 quinacridone;
N, N '-dinaphthyl quinacridone;
N, N '-tolane base-2,9 dimethylquinacridone; Or
2,9 dimethylquinacridone.
2. chemical luminous composite according to claim 1 is characterized in that: the mol ratio of described oxalate ester and described fluorescent agent is 20-200: 1; Described oxalate ester is dissolved in the solvent, and described solvent is ester, fragrance derivatives or chlorinated hydrocarbon, and the solvent weight percent that described fluorescent agent accounts for described oxalate ester is 0.001-0.35%; Described hydroperoxide dissolution comprise ester, alcohol and salicylate in the organic solvent, described hydrogen peroxide accounts for the 1-5% of described organic solvent weight; The solvent of described oxalate ester and the volume ratio of described superoxol are 1: 5-5: 1.
3. chemical luminous composite according to claim 2 is characterized in that: the ester of described dissolving hydrogen peroxide is a dimethyl phthalate, and alcohol is the trimethyl carbinol, and salicylate is a sodium salicylate.
4. chemical luminous composite according to claim 3 is characterized in that: the solvent of described oxalate ester and the volume ratio of described superoxol are 2: 1-3: 1.
5. chemical luminous composite according to claim 2 is characterized in that: the solvent that dissolves described oxalate ester is a phthalate; The solvent weight percent that described fluorescent agent accounts for described oxalate ester is 0.03-0.2%.
6. according to the arbitrary described chemical luminous composite of claim 1-5, it is characterized in that: also contain the phosphor compound except that right requires 1 described phosphor compound in the described light emitting composition.
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| CN103013499A (en) * | 2011-09-20 | 2013-04-03 | 金朝阳 | Luminescence composition, preparation method and applications thereof |
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| CN101070469A (en) * | 2007-06-08 | 2007-11-14 | 金朝阳 | Novel use of carbonats compound |
| CN101575509B (en) * | 2009-06-08 | 2012-07-04 | 北京工商大学 | Oxalate chemiluminescence system |
| CN102850348A (en) * | 2012-10-08 | 2013-01-02 | 吉林大学 | Pentaphenyl quinacridone derivative and application of pentaphenyl quinacridone derivative in aspect of fluorescent material |
| CN106190099A (en) * | 2016-07-05 | 2016-12-07 | 太仓市东明化工有限公司 | A kind of glo-stick fluorescent agent |
| CN106478626A (en) * | 2016-10-08 | 2017-03-08 | 浙江工业大学 | One class quinacridone derivative and preparation method and application |
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