CN106189728A - A kind of preparation method of LED lamp cover - Google Patents

A kind of preparation method of LED lamp cover Download PDF

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CN106189728A
CN106189728A CN201610651964.1A CN201610651964A CN106189728A CN 106189728 A CN106189728 A CN 106189728A CN 201610651964 A CN201610651964 A CN 201610651964A CN 106189728 A CN106189728 A CN 106189728A
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oil
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史玉桂
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Abstract

A kind of preparation method of LED lamp cover, including lampshade shell, described lampshade shell includes basic unit and functional coating, described basic unit and functional coating from-inner-to-outer are arranged in order, described functional coating is coated with the outer surface of basic unit completely, described functional coating includes active mineral matter powder and essential oil of traditional Chinese medicine composition, the present invention not only has effect of expelling mosquito, can be with anion releasing, there is certain function removing the pollutant such as formaldehyde, toluene and TVOC, fragrant odour simultaneously, character is gentle, enriches the use function of conventional lamp.

Description

A kind of preparation method of LED lamp cover
The application is the Application No. 2016105742469 submitted to July 20 2016 applying date, invention entitled " receives The preparation method of the environmental protection lampshade that rice fluorescent material and active mineral matter powder are compounding " the divisional application of Chinese invention patent application.
Technical field
The present invention relates to field of illuminating lamps, particularly relate to the preparation method of a kind of LED lamp cover.
Background technology
Along with the development and progress of society, the environmental protection idea of people is increasingly stronger, thus the illumination dress of environmental protection Put and can more be favored by people, day by day ripe LED technology due to its have efficiently, energy-saving and environmental protection, length in service life, merit The advantages such as rate is low, LED illumination lamp the most gradually starts to replace traditional lighting.
On the one hand, along with the continuous rising of Global Temperature, the population of mosquito and quantity all will be greatly improved, the most day by day threaten The health of the mankind.Mosquito, in addition to directly stining thorn and sucking blood, harass sleep, more seriously propagates multiple disease.The mosquito of China passes disease Having malaria, Filariasis, epidemic encephalitis type B and dengue fever (or dengue hemorrhagic fever) four class, mosquito passes more important virosis Also have yellow fever and various equine encephalitis etc..
On the other hand, by negative aeroion Technology application in electricity-saving lamp product, the electricity-saving lamp after using is long-term in indoor Release negative aeroion, especially negative oxygen ion.Owing to it is structurally similar to ultra-oxygen anion free radical, therefore there is phase As biological activity, it is possible to make live biological cell electronegative, so that virus loses the attacking ability to cell；Meanwhile, Negative oxygen ion can react with the finishing pollution thing such as formaldehyde, toluene, TVOC, product be nonpoisonous and tasteless carbon dioxide and Water, the generation of non-secondary pollution, there is certain effect purified the air of a room, such as, in artificial air's anion environment, In air, mycete, bacterial population can reduce by more than 90% after measured.After negative oxygen ion is inhaled into human body, can regulate neural emerging Put forth energy state, improve the ventilatory of lung, improve blood circulation, enhance metabolism, strengthen immune system ability, make people's spirit shake Putting forth energy, improve work efficiency etc., the numerous diseases such as hypertension, asthma, influenza, insomnia, arthritis are also had certain treatment to make by it With, so people's anion is called " vitamin in air " " long-lived element ".
So far, the Technology design making conventional lamp product simultaneously have mosquito dispersing and negative ion-releasing function does not also have See.
Summary of the invention
The deficiency existed for prior art, the technical problem to be solved is to provide the system of a kind of LED lamp cover Preparation Method, not only long-term negative ion release, also have certain expelling mosquito effect, also has certain antibacterial action simultaneously, There is the effect achieved many things at one stroke.
It is an object of the invention to be achieved through the following technical solutions:
The preparation method of a kind of LED lamp cover, described LED lamp cover includes that lampshade shell, described lampshade shell include basic unit and merit Can coating, described basic unit and functional coating from-inner-to-outer be arranged in order, and described functional coating is coated with the appearance of lampshade basic unit completely Face, described functional coating by following component by weight: environment-friendly resin 15-25 weight portion；Fire retardant 3-6 weight Part；Curing agent 2-3.5 weight portion；Nano-phosphor 0.1-0.2 weight portion；Good solid 754 light triggers of vapour Ba Yan 1.5-3 weight portion；Polyetheramine catalyst 0.5-0.7 weight portion；Hydroxyethyl cellulose 2-3 weight portion；Ceria 0.1-0.15 Weight portion；Active mineral matter powder 0.75-1.3 weight portion；Essential oil of traditional Chinese medicine 0.6-1.1 weight portion；Wherein, described environment-friendly resin is ring Oxygen soybean oil acrylate and the mixture of bisphenol A-type E51 epoxy resin, described epoxy soybean oil acrylate and bisphenol A-type The mass ratio of E51 epoxy resin is 1.5:1, and described fire retardant is the mixed of ammonium polyphosphate, tripolycyanamide and expanded graphites Compound, the mass ratio 1.5:1.2:1 of described ammonium polyphosphate, tripolycyanamide and expanded graphites, described nano-phosphor For the mixture of Ce and YAG, particle diameter≤13 μm of described nano-phosphor, described active mineral matter powder is germanite, fluorite, electricity Gas stone, hexacyclic ring stone by weight the mixture of 2.5:3:3.7:2, wherein tourmaline be dravite and elbaite by weight The mixture of 5:3, particle diameter≤13 μm of described active mineral matter powder, described functional coating is made by the steps and forms:
S1, the environment-friendly resin by required parts by weight, fire retardant, nano-phosphor, hydroxyethyl cellulose, vapour Ba Yan good solid 754 Light trigger and polyetheramine catalyst are placed in blender, mix well 65-85 DEG C of next part high speed stirring, and mixing time is 15-30 minute, to be mixed uniformly after take out from blender, i.e. prepare mixture A, standby；
S2, by material Herba Anemones Hupehensis 65-85 weight portion, Folium Isatidis 15-20 weight portion, Rhizoma Osmundae 4-6 weight portion, Folium camelliae assamicae 4-6 Weight portion, Ocimum Basilicum 1.5-2.5 weight portion, Radix Bupleuri 1-3 weight portion, Aloe 1-3 weight portion, Cortex Phellodendri 1-3 weight portion, Fructus Forsythiae 1- 3 weight portions and Radix Paeoniae Alba 1-3 weight portion decontamination, be placed in vacuum still 2-3 hour of-20 DEG C together, be placed in microwave the most again Drying machine carries out pretreatment, and wherein drying time is 30-40 minute, and microwave power is 17kw；
S3, step S2 is processed after material put into together in super micron mill and be crushed to 60 mesh, prepare crude drug powder, standby With；
S4, by step S3 prepare crude drug powder put into supercritical carbon dioxide extraction apparatus extraction kettle in, regulation extraction Pressure power 28MPa, extraction temperature 45 DEG C, carbon dioxide flow is 1100L/h, dynamic extraction 2 hours, directly exports at separating still Crude oil is collected with triangular flask, standby；
S5, the crude oil prepared in step S4 is placed in 5 DEG C of environment freezing 70 minutes, then the crude oil after freezing is placed in rotating speed is The High speed refrigerated centrifuge of 17000r/min is centrifuged 25 minutes, goes the removal of impurity to be placed on 85 DEG C of vacuum tank evacuation 3 hours, i.e. Prepare volatile oil B, standby；
S6, by Moschus 0.6-1 weight portion, Herba Portulacae 3-4 weight portion, Radix Salviae Miltiorrhizae 3-4 weight portion, Herba polygoni hydropiperis 3-4 weight portion, Radix Stemonae 7- 9 weight portions, Herba Pogostemonis 3-4 weight portion, Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) 3-4 weight portion, Fructus Gardeniae 3-4 weight portion, Radix Isatidis 15-18 weight portion and Semen Ziziphi Spinosae 3-4 weight portion is cleaned and is dried, and puts in super micron mill together and is crushed to 30 mesh, then adds deionized water and soaks 5 hours, adds water Amount for 7 times of immersion crude drug quality, dispersed with stirring is mixed well, prepared Traditional Chinese drug mixture, standby；
S7, Traditional Chinese drug mixture step S6 prepared decoct 2 hours in 80 DEG C, collect distillate, and add ether extraction, distillation Liquid is 2.5:1 with the volume ratio of ether, takes upper oil phase, then adds anhydrous sodium sulfate 0.1-0.25 weight portion and be dried place Reason, i.e. prepares volatile oil C, standby；
S8, made to step S5 and S7 volatile oil B and volatile oil C are mixed and mixes well prepared miscella, then be sequentially added into while stirring Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil, be sufficiently stirred for 45 minutes, stands 30 minutes, filtering and impurity removing, i.e. Obtaining essential oil of traditional Chinese medicine, wherein, described miscella with the mass ratio of Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil is 2:0.5:0.4:0.6:0.5；
The mixture A that S9, essential oil of traditional Chinese medicine step S8 prepared prepare with step S1, at 70-80 DEG C, concentrates in blender Stirring mixing 15 minutes, obtains premix material, then adds ceria, active mineral matter powder and modified aromatic in premix material Amine hardener, at 65-85 DEG C, concentrated compactness, after 35 minutes, then casts in the outer surface of basic unit, solidifies the demoulding, obtains merit Can coating.
In a preferred embodiment, essential oil of traditional Chinese medicine in step s 8 also includes the component of following weight portion: surface activity Agent 1.7 parts, diethyltoluamide 0.2 part, butyl butyrate 1 part, Eucalyptus oil 1.2 parts, chlorhexidine acetate 0.5 part, fatty alcohol-polyoxyethylene ether 1 part of sodium sulfate and sodium benzoate 0.2 part.
A kind of LED lamp, described LED lamp includes LED illumination assembly, base and the lampshade prepared by said method A。
It should be noted that the experiment proved that, active mineral matter powder adds appropriate ceria (CeO2), utilize The emittance of this rare earth element is high, the feature of half degradation period limit for length, and the anion that active mineral matter powder can be significantly increased produces Rate, its principle is as follows: the Ce in ceria4+Ce is changed under photoenvironment3+, in conversion process, electron-hole Recombination probability reduces, then in active mineral matter powder under the effect of the material electric field such as tourmaline, part electronics is passively with electric field side To displacement, electron-hole recombination probability reduces, thus at tourmaline/CeO2Substantial amounts of electricity has been gathered on composite powder surface The energy of solution air molecule, and then create the negative aeroion of high concentration, Ce simultaneously3+It is oxidized into again Ce4+, then repeat Aforesaid conversion process；Meanwhile, through practice detection, interpolation titanium dioxide it is being combined in the active mineral matter powder of proportioning through the present invention Cerium component, higher more than 10 times than the concentration without the active mineral matter powder anion adding ceria, r ray and natural environment Identical.
The present invention is based on motherland's traditional medicine, with reference to modern Chinese medicine pharmacological research, from the drug screening of existing Chinese medicine with anti- Reviewing card, give full play to each component synergism, wherein the effect brief introduction of primary raw material is as follows.
Herba Anemones Hupehensis: 1. " Shaanxi Chinese herbal medicine ": " bitter, cool, slightly poisonous." 2. " Chinese herbal medicine is commonly used in Sichuan ": " and toil, temperature, Slightly poisonous." removing toxic substances, evacuation of pus granulation promoting, dissipating blood stasis of subsiding a swelling, have and kill maggot, wriggler, change long-pending, detumescence, dissipating blood stasis, control stubborn dermatitis, tinea alba, malaria Disease, infantile malnutrition, dysentery, carbuncle furuncle swells, scrofula, traumatic injury.
Folium Isatidis: to staphylococcus aureus, alpha streptococcus, meningococcus, streptococcus pneumoniae, micrococcus catarrhalis, Bacillus typhi, escherichia coli, hemophilus influenza, diphtheria corynebacterium and dysentery bacterium have certain inhibitory action；Folium Isatidis is to encephalitis B Virus, mumps virus, influenza virus etc. also have inhibitory action. and Folium Isatidis kills leptospiral effect in addition.
Rhizoma Osmundae: hardship is slightly cold, returns liver spleen channel, slightly poisonous.Parasite killing, heat-clearing and toxic substances removing, hemostasis.
Folium camelliae assamicae: the tea that Yunnan exclusive large leaf Camellia sinensis is produced, has inhibiting bacteria and diminishing inflammation, antitoxin, sterilizing, Constipation etc..
Ocimum Basilicum: pungent, temperature, there is anophelifuge, relieving the exterior syndrome by diaphoresis, expelling wind and removing dampness, effect of eliminating stasis to stop pain.
Radix Bupleuri: treating SHAO YANG disease by mediation, soothing liver-QI stomach function regulating, ascending up spleen-Qi and Yang.Controlling alternate attack of chill and fever, fullness in the chest and hypochondriac pain, bitter taste is deaf, mesh of having a headache Dizzy, malaria, lower profit proctoptosis, menoxenia, uterine prolapse, invasion of the blood-chamber by heat.
Aloe: " Bencao Jingshu ": Aloe, cold can heat extraction, hardship can expel the heat-evil dampness, bitter can parasite killing, to bitter to cold, therefore be heat extraction The key medicine of parasite killing.Its main hot blast is unhappy, steam between the breast side of body, improving eyesight, relieving palpitation, and children epilepsy cool breeze is treated five kinds of child malnutrition, killed three worm persons, heat Then giving birth to wind, heat energy makes people unhappy, and between evanescence of heat then wind heat unhappiness and chest and diaphragm, steam is explained by oneself.
Cortex Phellodendri: to staphylococcus aureus, streptococcus pneumoniae, diphtheria corynebacterium, Streptococcus viridans, dysentery bacterium (Song Nei Shi Except), Hemolytic streptococcus, meningococcus, vibrio cholera, anthrax bacillus all effectively or have stronger inhibitory action；To withered Grass bacillus, bordetella pertussis, clostridium tetani also have inhibitory action.
Fructus Forsythiae: heat-clearing and toxic substances removing, dispersing swelling and dissipating binds, dispelling wind and heat pathogens, there is the title of " persons particularly liable to develop skin infection's panacea ", Bacillus typhi, secondary wound can be suppressed Cold bacillus, escherichia coli, dysentery bacterium, diphtheria corynebacterium and vibrio cholera, staphylococcus, streptococcus etc..
Radix Paeoniae Alba: wherein paeoniflorin have antibacterial, antipyretic, antiinflammatory, increase coronary flow, improve myocardial nutritional flow, Expansion blood vessel, antagonism acute myocardial ischemia, suppression platelet aggregation, calmness, analgesia, spasmolytic, antiulcer, the work of regulation blood glucose With.Radix Paeoniae Alba decoct can suppress dysentery bacterium, streptococcus pneumoniae, escherichia coli, Bacillus typhi, Hemolytic streptococcus, bacillus pyocyaneus Deng.
Moschus: have and have one's ideas straightened out, wards off dirty, dredging collateral, effect of dissipating blood stasis；Controlling apoplexy, syncope due to accumulation of phlegm, infantile convulsion, attacked by pestiferous factors is unhappy, Xin Fubao Bitterly, the abdominal mass hypochondriac lump, traumatic injury, swollen ulcer drug." herbal classic ": master wards off bad odor, pyrexial malaria, epilepsy convulsion, goes three worms.
Herba Portulacae: Portulacaceae annual herb plant.Plump succulence, without hair, high 10-30cm, be born in roadside, field and The area without shade such as ruins, flower garden.All there is distribution domestic various places.This kind is medicine food dual purpose plant.Herb hyoscine, has clearing away heat-damp and promoting diuresis, solution Poison detumescence, antiinflammatory, quench the thirst, diuresis.
Radix Salviae Miltiorrhizae: nature and flavor are bitter, are slightly cold.GUIXIN, Liver Channel." the southern regions of the Yunnan Province book on Chinese herbal medicine " is recorded: reinforcing the heart sedate, calming heart and tranquilizing mind.Control forgetful seized with terror Punching, palpitation with fear is insomnia, and has stasis-dispelling and pain-killing, promoting blood circulation to restore menstrual flow, the effect of the relieving restlessness that clears away heart-fire, and for menoxenia, amenorrhea dysmenorrhea, lump in the abdomen amasss Poly-, chest and abdomen twinge, pyretic arthralgia pain, skin infection.
Herba polygoni hydropiperis: all have inhibitory action, current clinical medicine research to show in test tube to various dysentery bacteriums, Herba polygoni hydropiperis has There are the effects such as antibacterial, antiviral, antiinflammatory, antioxidation.
The Radix Stemonae: can driving away mosquito, resisting pathogenic microbes effect, to beta hemolytic streptococcus, meningococcus, golden yellow The multiple pathomycetes such as staphylococcus, Staphylococcus albus, Bacillus typhi, pneumobacillus, bacillus pestis, anthrax bacillus have necessarily Inhibitory action, its infusion all has killing action to mosquitos and flies larva, head louse, clothing louse and Cimex bedbug etc..
Herba Pogostemonis: acrid in the mouth, slightly warm in nature.Effect: removing dampness for regulating stomach, the effect of administration of inducing sweat, solve, cure mainly dampness taste, breast gastral cavity is vexed swollen, Appetite is the most fragrant, Nausea and vomiting；Summer, heat-damp in summer was sleepy, uncomfortable in chest did not relaxed, and affection of exogenous wind-cold. the diseases such as aversion to cold is uncomfortable in chest, and have and have relatively Strong Fungistasis and antibacterial action.
The Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae): the another name river Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae), continuous poison, Radix Stellerae, chervil, vexed fresh idea, Re Jiaba, Herba Senecionis Dianthui, Radix scopoliae sinensis, perfume, Medicine sieve foretells, raw pull, flourishing bavin headdress flower, monkey root, Gelsemium elegans Benth., in Chinese medicine with its root eliminate the phlegm, pain relieving, removing food stagnancy, parasite killing.
Fructus Gardeniae: its fruit is Chinese medicine, belong to Ministry of Public Health promulgate l criticize medicine-food two-purpose resource, have hepatoprotective, function of gallbladder promoting, Blood pressure lowering, calmness, stop blooding, the effect such as detumescence, diphtheria corynebacterium, staphylococcus aureus, Bacillus typhi are had inhibitory action, to multiple Dermatophytes also has inhibitory action in various degree.
Radix Isatidis: various bacteria is had inhibitory action, infusion to bacillus subtilis, staphylococcus aureus, sarcine, Escherichia coli, Bacillus typhi, Salmonella paratyphi, dysentery (will he, Freund) bacillus, bacillus enteritidis etc. have suppression in various degree Effect；Acetone leachate also has similar effect, and effective to Hemolytic streptococcus.
Semen Ziziphi Spinosae: have the calmest and syngignoscism and anticonvulsant action, record according to " book on Chinese herbal medicine is the newest ": suppressing the hyperactive liver is managed Gas, nourishing lung-YIN, warming middle-JIAO dampness removing, astringing QI hidroschesis, benefit will, hearing-improing and eyesight improving.
It should be noted that be proven, after carrying out the Radix Salviae Miltiorrhizae of certain part by weight, Herba polygoni hydropiperis and the Radix Stemonae compounding, no Only it is remarkably improved degerming antibacterial ability, also can produce a kind of delicate fragrance taste having no side effect, refreshing, have certain Effect of refreshing oneself；, it is proven, by the Folium Isatidis of certain part by weight, Folium camelliae assamicae, Aloe, Moschus and Herba Anemones Hupehensis meanwhile After carrying out compounding, the mosquito dispersing ability of said composition is made to be significantly improved；It addition, the components such as Radix Bupleuri, Cortex Phellodendri and Fructus Forsythiae are carried out After compatibility, substantially increasing the antibacterial degerming ability of compositions, through practice detection, the compositions after compounding is to Staphylococcus aureus Bacterium, anthrax bacillus, hemophilus influenza, micrococcus catarrhalis, streptococcus pneumoniae, escherichia coli, group B streptococcus, diphtheria corynebacterium, Bacillus typhi, Green pus liver bacterium, dysentery bacteriums etc. more than 30 are planted pathogenic bacteria and have certain suppression and killing action, make the present invention be provided with certain resisting Bacterium degerming ability.
The effect of the present invention:
The present invention uses Chinese medicine to compound with active mineral matter, makes the present invention be possible not only to expelling mosquito, it is also possible to anion releasing, Fresh air, simultaneously fragrant odour, character is gentle, has effect of body-building, anophelifuge, antimycotic antiseptic.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present invention.
Fig. 2 is lampshade shell schematic cross-section of the present invention.
Detailed description of the invention
Embodiment 1:
Referring to shown in Fig. 1, Fig. 2, the preparation method of a kind of LED lamp cover, described LED lamp cover includes lampshade shell A, described lamp Over body case A includes that basic unit 1 and functional coating 2, described basic unit 1 and functional coating 2 from-inner-to-outer are arranged in order, described functional coating 2 completely be coated with lampshade basic unit 1 outer surfaces, described functional coating 2 by following component by weight:
Environment-friendly resin 15 weight portion；Fire retardant 6 weight portion；Curing agent 2 weight portion；Nano-phosphor 0.2 weight Part；Good solid 754 light trigger 1.5 weight portions of vapour Ba Yan；Polyetheramine catalyst 0.7 weight portion；Hydroxyethyl cellulose 2 weight portion； Ceria 0.15 weight portion；Active mineral matter powder 0.75 weight portion；Essential oil of traditional Chinese medicine 1.1 weight portion；Wherein, described environment-friendly resin For epoxy soybean oil acrylate and the mixture of bisphenol A-type E51 epoxy resin, described epoxy soybean oil acrylate and bis-phenol The mass ratio of A type E51 epoxy resin is 1.5:1, and described fire retardant is ammonium polyphosphate, tripolycyanamide and expanded graphites Mixture, the mass ratio 1.5:1.2:1 of described ammonium polyphosphate, tripolycyanamide and expanded graphites, described nano fluorescent Powder is the mixture of Ce and YAG, particle diameter≤13 μm of described nano-phosphor, described active mineral matter powder be germanite, fluorite, Tourmaline, hexacyclic ring stone by weight the mixture of 2.5:3:3.7:2, wherein tourmaline be dravite and elbaite by weight The ratio mixture of 5:3, particle diameter≤13 μm of described active mineral matter powder, described functional coating is made by the steps and forms:
S1, the environment-friendly resin by required parts by weight, fire retardant, nano-phosphor, hydroxyethyl cellulose, vapour Ba Yan good solid 754 Light trigger and polyetheramine catalyst are placed in blender, mix well 65 DEG C of next part high speed stirrings, and mixing time is 30 points Clock, to be mixed uniformly after take out from blender, i.e. prepare mixture A, standby；
S2, by material Herba Anemones Hupehensis 85 weight portion, Folium Isatidis 15 weight portion, Rhizoma Osmundae 6 weight portion, Folium camelliae assamicae 4 weight portion, Flos Caryophylli Herba Ocimi (Herba Ocimi Pilosi) 2.5 weight portion, Radix Bupleuri 1 weight portion, Aloe 3 weight portion, Cortex Phellodendri 1 weight portion, Fructus Forsythiae 3 weight portion, Radix Paeoniae Alba 1 weight portion goes Impurity, is placed in the vacuum still 2 hours of-20 DEG C together, is placed in microwave dryer the most again and carries out pretreatment, and wherein drying time is 40 minutes, microwave power was 17kw；
S3, step S2 is processed after material put into together in super micron mill and be crushed to 60 mesh, prepare crude drug powder, standby With；
S4, by step S3 prepare crude drug powder put into supercritical carbon dioxide extraction apparatus extraction kettle in, regulation extraction Pressure power 28MPa, extraction temperature 45 DEG C, carbon dioxide flow is 1100L/h, dynamic extraction 2 hours, directly exports at separating still Crude oil is collected with triangular flask, standby；
S5, the crude oil prepared in step S4 is placed in 5 DEG C of environment freezing 70 minutes, then the crude oil after freezing is placed in rotating speed is The High speed refrigerated centrifuge of 17000r/min is centrifuged 25 minutes, goes the removal of impurity to be placed on 85 DEG C of vacuum tank evacuation 3 hours, i.e. Prepare volatile oil B, standby；
S6, by Moschus 1 weight portion, Herba Portulacae 3 weight portion, Radix Salviae Miltiorrhizae 4 weight portion, Herba polygoni hydropiperis 3 weight portion, the Radix Stemonae 9 weight portion, Herba Pogostemonis 3 weight portions, the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) 4 weight portion, Fructus Gardeniae 3 weight portion, Radix Isatidis 18 weight portion, Semen Ziziphi Spinosae 3 weight portion is cleaned and is dried, puts into together Super micron mill is crushed to 30 mesh, then adds deionized water and soak 5 hours, amount of water by 7 times of immersion crude drug quality, Dispersed with stirring is mixed well, and prepares Traditional Chinese drug mixture, standby；
S7, Traditional Chinese drug mixture step S6 prepared decoct 2 hours in 80 DEG C, collect distillate, and add ether extraction, distillation Liquid is 2.5:1 with the volume ratio of ether, takes upper oil phase, then adds anhydrous sodium sulfate 0.1 weight portion and be dried process, i.e. make Obtain volatile oil C, standby；
S8, made to step S5 and S7 volatile oil B and volatile oil C are mixed and mixes well prepared miscella, then be sequentially added into while stirring Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil, be sufficiently stirred for 45 minutes, stands 30 minutes, filtering and impurity removing, i.e. Obtaining essential oil of traditional Chinese medicine, wherein, described miscella with the mass ratio of Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil is 2:0.5:0.4:0.6:0.5；
The mixture A that S9, essential oil of traditional Chinese medicine step S8 prepared prepare with step S1, at 70 DEG C, concentrates in blender and stirs Mix mixing 15 minutes, obtain premix material, in premix material, then add ceria, active mineral matter powder and modified aromatic amine Firming agent, at 65 DEG C, concentrated compactness, after 35 minutes, then casts in the outer surface of basic unit, solidifies the demoulding, obtains function and is coated with Layer.
In a preferred embodiment, essential oil of traditional Chinese medicine in step s 8 also includes the component of following weight portion: surface activity Agent 1.7 parts, diethyltoluamide 0.2 part, butyl butyrate 1 part, Eucalyptus oil 1.2 parts, chlorhexidine acetate 0.5 part, fatty alcohol-polyoxyethylene ether 1 part of sodium sulfate and sodium benzoate 0.2 part.
A kind of LED lamp, described LED lamp includes LED illumination assembly, base and the lampshade prepared by said method A。
Embodiment 2:
The preparation method of a kind of LED lamp cover, described LED lamp cover includes that lampshade shell A, described lampshade shell A include basic unit 1 He Functional coating 2, described basic unit 1 and functional coating 2 from-inner-to-outer are arranged in order, and described functional coating 2 is coated with lampshade basic unit 1 completely Outer surface, described functional coating 2 by following component by weight:
Environment-friendly resin 19 weight portion；Fire retardant 5 weight portion；Curing agent 3 weight portion；Nano-phosphor 0.15 weight Part；Good solid 754 light trigger 2 weight portions of vapour Ba Yan；Polyetheramine catalyst 0.6 weight portion；Hydroxyethyl cellulose 2.5 weight portion； Ceria 0.15 weight portion；Active mineral matter powder 1 weight portion；Essential oil of traditional Chinese medicine 1 weight portion；Wherein, described environment-friendly resin is ring Oxygen soybean oil acrylate and the mixture of bisphenol A-type E51 epoxy resin, described epoxy soybean oil acrylate and bisphenol A-type The mass ratio of E51 epoxy resin is 1.5:1, and described fire retardant is the mixed of ammonium polyphosphate, tripolycyanamide and expanded graphites Compound, the mass ratio 1.5:1.2:1 of described ammonium polyphosphate, tripolycyanamide and expanded graphites, described nano-phosphor For the mixture of Ce and YAG, particle diameter≤13 μm of described nano-phosphor, described active mineral matter powder is germanite, fluorite, electricity Gas stone, hexacyclic ring stone by weight the mixture of 2.5:3:3.7:2, wherein tourmaline be dravite and elbaite by weight The mixture of 5:3, particle diameter≤13 μm of described active mineral matter powder, described functional coating is made by the steps and forms:
S1, the environment-friendly resin by required parts by weight, fire retardant, nano-phosphor, hydroxyethyl cellulose, vapour Ba Yan good solid 754 Light trigger and polyetheramine catalyst are placed in blender, mix well 75 DEG C of next part high speed stirrings, and mixing time is 25 points Clock, to be mixed uniformly after take out from blender, i.e. prepare mixture A, standby；
S2, by material Herba Anemones Hupehensis 65-weight portion, Folium Isatidis 20 weight portion, Rhizoma Osmundae 4 weight portion, Folium camelliae assamicae 6 weight portion, fourth Fragrant Herba Ocimi (Herba Ocimi Pilosi) 1.5 weight portion, Radix Bupleuri 13 weight portion, Aloe 1 weight portion, Cortex Phellodendri 3 weight portion, Fructus Forsythiae 1 weight portion, Radix Paeoniae Alba 3 weight Part decontamination, is placed in the vacuum still 2.5 hours of-20 DEG C together, is placed in microwave dryer the most again and carries out pretreatment, be wherein dried Time is 35 minutes, and microwave power is 17kw；
S3, step S2 is processed after material put into together in super micron mill and be crushed to 60 mesh, prepare crude drug powder, standby With；
S4, by step S3 prepare crude drug powder put into supercritical carbon dioxide extraction apparatus extraction kettle in, regulation extraction Pressure power 28MPa, extraction temperature 45 DEG C, carbon dioxide flow is 1100L/h, dynamic extraction 2 hours, directly exports at separating still Crude oil is collected with triangular flask, standby；
S5, the crude oil prepared in step S4 is placed in 5 DEG C of environment freezing 70 minutes, then the crude oil after freezing is placed in rotating speed is The High speed refrigerated centrifuge of 17000r/min is centrifuged 25 minutes, goes the removal of impurity to be placed on 85 DEG C of vacuum tank evacuation 3 hours, i.e. Prepare volatile oil B, standby；
S6, by Moschus 0.6 weight portion, Herba Portulacae 4 weight portion, Radix Salviae Miltiorrhizae 3 weight portion, Herba polygoni hydropiperis 4 weight portion, the Radix Stemonae 7 weight portion, the leaves of pulse plants Fragrant 4 weight portions, the Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) 3 weight portion, Fructus Gardeniae 4 weight portion, Radix Isatidis 15 weight portion, Semen Ziziphi Spinosae 4 weight portion is cleaned and is dried, throws together Enter and super micron mill be crushed to 30 mesh, then add deionized water soak 5 hours, amount of water by immersion crude drug quality 7 Times, dispersed with stirring is mixed well, and prepares Traditional Chinese drug mixture, standby；
S7, Traditional Chinese drug mixture step S6 prepared decoct 2 hours in 80 DEG C, collect distillate, and add ether extraction, distillation Liquid is 2.5:1 with the volume ratio of ether, takes upper oil phase, then adds anhydrous sodium sulfate 0.2 weight portion and be dried process, i.e. make Obtain volatile oil C, standby；
S8, made to step S5 and S7 volatile oil B and volatile oil C are mixed and mixes well prepared miscella, then be sequentially added into while stirring Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil, be sufficiently stirred for 45 minutes, stands 30 minutes, filtering and impurity removing, i.e. Obtaining essential oil of traditional Chinese medicine, wherein, described miscella with the mass ratio of Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil is 2:0.5:0.4:0.6:0.5；
The mixture A that S9, essential oil of traditional Chinese medicine step S8 prepared prepare with step S1, at 75 DEG C, concentrates in blender and stirs Mix mixing 15 minutes, obtain premix material, in premix material, then add ceria, active mineral matter powder and modified aromatic amine Firming agent, at 75 DEG C, concentrated compactness, after 35 minutes, then casts in the outer surface of basic unit, solidifies the demoulding, obtains function and is coated with Layer.
Remaining is with embodiment 1.
The test index of Example 1 and Example 2 of the present invention is as follows:
(1) abnormal smells from the patient inspection: sense organ, nonirritant abnormal flavour.
(2) repelling effect test.
Contrast test is carried out according to the repelling effect of ordinary lamp and lantern of the prior art with above-described embodiment 1 and embodiment 2, Test data ask for an interview table 1.
Conclusion: Example 1 and Example 2 of the present invention all can play preferable mosquito-repelling function, with ordinary lamp and lantern on market
Comparing, the present invention has obviously repelling effect.
(3) anionic textiles.
Use anion test instrument, be primarily directed to timber, Ore, ceramic material, negative ion powder are made to relevant The anion quantity that commodity (such as anion medicated clothing, necklace, woollen blanket) etc. are discharged makes measurement, and test result is shown in Table 2.
Conclusion: the embodiment of the present invention 1, embodiment 2 can be with sustained release negative aeroions, with ordinary lamps of the prior art Tool compares, and the present invention has obviously advantage.

Claims (1)

1. the preparation method of a LED lamp cover, it is characterised in that: described LED lamp cover includes lampshade shell (A), described lampshade Housing (A) includes that basic unit (1) and functional coating (2), described basic unit (1) and functional coating (2) from-inner-to-outer are arranged in order, described Functional coating (2) is coated with the outer surface of lampshade basic unit (1) completely, described functional coating (2) by following component according to parts by weight Composition:
Environment-friendly resin 15-25 weight portion；Fire retardant 3-6 weight portion；Curing agent 2-3.5 weight portion；Nano fluorescent Powder 0.1-0.2 weight portion；The good solid 754 light trigger 1.5-3 weight portions of vapour Ba Yan；Polyetheramine catalyst 0.5-0.7 weight portion；Hydroxyl Ethyl cellulose 2-3 weight portion；Ceria 0.1-0.15 weight portion；Active mineral matter powder 0.75-1.3 weight portion；Middle YAOJING Oil 0.6-1.1 weight portion；Wherein, described environment-friendly resin is the mixed of epoxy soybean oil acrylate and bisphenol A-type E51 epoxy resin Compound, the mass ratio of described epoxy soybean oil acrylate and bisphenol A-type E51 epoxy resin is 1.5:1, and described fire retardant is many The mixture of APP, tripolycyanamide and expanded graphites, described ammonium polyphosphate, tripolycyanamide and expanded graphites Mass ratio 1.5:1.2:1, described nano-phosphor is the mixture of Ce and YAG, particle diameter≤13 μ of described nano-phosphor M, described active mineral matter powder is the mixture of germanite, fluorite, tourmaline, hexacyclic ring stone 2.5:3:3.7:2 by weight, wherein Tourmaline is dravite and the mixture of elbaite 5:3 by weight, particle diameter≤13 μm of described active mineral matter powder, institute State functional coating to be made by the steps and form:
S1, the environment-friendly resin by required parts by weight, fire retardant, nano-phosphor, hydroxyethyl cellulose, vapour Ba Yan good solid 754 Light trigger and polyetheramine catalyst are placed in blender, mix well 65-85 DEG C of next part high speed stirring, and mixing time is 15-30 minute, to be mixed uniformly after take out from blender, i.e. prepare mixture A, standby；
S2, by material Herba Anemones Hupehensis 65-85 weight portion, Folium Isatidis 15-20 weight portion, Rhizoma Osmundae 4-6 weight portion, Folium camelliae assamicae 4-6 Weight portion, Ocimum Basilicum 1.5-2.5 weight portion, Radix Bupleuri 1-3 weight portion, Aloe 1-3 weight portion, Cortex Phellodendri 1-3 weight portion, Fructus Forsythiae 1- 3 weight portions and Radix Paeoniae Alba 1-3 weight portion decontamination, be placed in vacuum still 2-3 hour of-20 DEG C together, be placed in microwave the most again Drying machine carries out pretreatment, and wherein drying time is 30-40 minute, and microwave power is 17kw；
S3, step S2 is processed after material put into together in super micron mill and be crushed to 60 mesh, prepare crude drug powder, standby With；
S4, by step S3 prepare crude drug powder put into supercritical carbon dioxide extraction apparatus extraction kettle in, regulation extraction Pressure power 28MPa, extraction temperature 45 DEG C, carbon dioxide flow is 1100L/h, dynamic extraction 2 hours, directly exports at separating still Crude oil is collected with triangular flask, standby；
S5, the crude oil prepared in step S4 is placed in 5 DEG C of environment freezing 70 minutes, then the crude oil after freezing is placed in rotating speed is The High speed refrigerated centrifuge of 17000r/min is centrifuged 25 minutes, goes the removal of impurity to be placed on 85 DEG C of vacuum tank evacuation 3 hours, i.e. Prepare volatile oil B, standby；
S6, by Moschus 0.6-1 weight portion, Herba Portulacae 3-4 weight portion, Radix Salviae Miltiorrhizae 3-4 weight portion, Herba polygoni hydropiperis 3-4 weight portion, Radix Stemonae 7- 9 weight portions, Herba Pogostemonis 3-4 weight portion, Radix Euphorbiae Fischerianae (Radix Euphorbiae Ebracteolatae) 3-4 weight portion, Fructus Gardeniae 3-4 weight portion, Radix Isatidis 15-18 weight portion and Semen Ziziphi Spinosae 3-4 weight portion is cleaned and is dried, and puts in super micron mill together and is crushed to 30 mesh, then adds deionized water and soaks 5 hours, adds water Amount for 7 times of immersion crude drug quality, dispersed with stirring is mixed well, prepared Traditional Chinese drug mixture, standby；
S7, Traditional Chinese drug mixture step S6 prepared decoct 2 hours in 80 DEG C, collect distillate, and add ether extraction, distillation Liquid is 2.5:1 with the volume ratio of ether, takes upper oil phase, then adds anhydrous sodium sulfate 0.1-0.25 weight portion and be dried place Reason, i.e. prepares volatile oil C, standby；
S8, made to step S5 and S7 volatile oil B and volatile oil C are mixed and mixes well prepared miscella, then be sequentially added into while stirring Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil, be sufficiently stirred for 45 minutes, stands 30 minutes, filtering and impurity removing, i.e. Obtaining essential oil of traditional Chinese medicine, wherein, described miscella with the mass ratio of Peppermint essential oil, Flos Rosae Rugosae quintessence oil, Stigma Croci quintessence oil and Juniperus rigida Sieb.et Zucc. quintessence oil is 2:0.5:0.4:0.6:0.5；Wherein, described essential oil of traditional Chinese medicine also includes the component of following weight portion: 1.7 parts of surfactant, keep away Mosquito amine 0.2 part, butyl butyrate 1 part, Eucalyptus oil 1.2 parts, chlorhexidine acetate 0.5 part, polyoxyethylenated alcohol sodium sulfate 1 part and Sodium benzoate 0.2 part；
The mixture A that S9, essential oil of traditional Chinese medicine step S8 prepared prepare with step S1, at 70-80 DEG C, concentrates in blender Stirring mixing 15 minutes, obtains premix material, then adds ceria, active mineral matter powder and modified aromatic in premix material Amine hardener, at 65-85 DEG C, concentrated compactness, after 35 minutes, then casts in the outer surface of described basic unit, solidifies the demoulding, Obtain functional coating.
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