CN1149075A - Color flame candles and the mould and manufacture thereof - Google Patents
Color flame candles and the mould and manufacture thereof Download PDFInfo
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- CN1149075A CN1149075A CN 95112740 CN95112740A CN1149075A CN 1149075 A CN1149075 A CN 1149075A CN 95112740 CN95112740 CN 95112740 CN 95112740 A CN95112740 A CN 95112740A CN 1149075 A CN1149075 A CN 1149075A
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Abstract
A colour-flame candle is made up of organic esters and flame colouring agent through loading raw materials in mould, pressing demoulding and installing core thread. The mould is composed of sleeve cylinder, circular base, cylindrical punch head and core rod passing through central holes of punch head and base. The candle features gay clour, high chromatic purity, smooth surface without generating tear after ignition.
Description
The present invention relates to a kind of candle, particularly a kind of color flame candles and forming mould and method for making.
Color flame candles, be meant light after, versicolor candles such as that its burned flame can send is red, orange, yellow, green, ultramarine, purple are called for short color flame candle.It can be used in the celebrating dinner party, makes the people feel warm elegant, soft and graceful comfortable, increases happy atmosphere to celebration activity.According to beautiful, day, Germany and the introduction of domestic literature data, color flame candle has had the history in more than 100 year.Past, people with paraffin as main fuel, salt as chromogenic reagent, the candle made from this prescription, after lighting, because paraffin contains more carbon atom, the result produces bright yellow core flame, suppress the colored flare that metal ion produces, caused the flame colour purity bad.Now, people use organosilane ester instead such as urethanum replaces paraffin to do main fuel, though overcome the interference of yellow core flame, but behind urethanum and the metallic salt melting crystal, generated low-melting mixtures, cause during the summer high temperature, the fusing automatically of color flame candle part influences its shelf characteric.Moreover only by adopting organosilane ester fundamentally not improve the color effects of flame as main fuel, colour purity is not high.In addition, the color flame candle that makes as main fuel with urethanum is through the weathering of atmospheric water, the surface generates the white fine powder of one deck, can not long storage use, for this reason, inert coated material commonly used is coated on the candle appearance, to stop atmospheric weathering, but the solvent of coated material can and main fuel have an effect, the result causes the surface of lighting up uneven and influence outward appearance, can not be satisfactory.Traditional candle method for making is with after the congruent melting by a certain percentage of main fuel, chromogenic reagent, injects the mould that heart yearn has been fixed in the center, and depanning forms behind cooling curing.Because fusing---crystallisation by cooling needs the long period, causes the production cycle longer, and production efficiency is not high.
The purpose of this invention is to provide that a kind of flame is beautiful in colour, purity of color is high, surface luster, shelf characteric are good, adopt the color flame candles and forming mould and the method for making that press-fit production.
The object of the present invention is achieved like this: color flame candles is made up of main fuel, chromogenic reagent and heart yearn.It is 1,2,3,4 or 5 organosilane ester that main fuel is selected carbonatoms for use, as urethanum, dimethyl oxalate, ethyl oxamide, factory's diacid mono-methyl etc.Chromogenic reagent employing the applicant applied for October 13 nineteen ninety-five, application number is 95112721.7 color flame chromogenic material.The content of main fuel and chromogenic reagent (quality %) is respectively 2-10,90-98.The same organosilane ester that why can not select carbonatoms excessive (carbonatoms 〉=6) for use with chromogenic reagent of main fuel is because carbonatoms is excessive, and incomplete combustion can produce the phenomenon of black smoke and Huang Xin flame.Color flame candles of the present invention adopts the mode that press-fits to produce, and for this reason, has not counted special forming mould.This forming mould is made of sleeve, base, drift and plug.The telescopic internal diameter is identical with the external diameter of candle, the base and the drift that are inserted in sleeve lower end and upper end respectively are respectively truncated cone-shaped and cylindrical, the diameter of bossing is identical with the telescopic internal diameter, the base center is provided with the step through hole, the drift center is provided with clear opening, and plug passes the through hole of base and drift.During use, sleeve is inserted on the base, plug passes the base central through hole, and candle raw material is put into sleeve, serves press, and drift is depressed, and takes off the demoulding and gets final product, and production cycle and production rate improve greatly.The method for making of color flame candles is: main fuel and the chromogenic reagent of getting certain mass in proportion, the height of looking its water content carries out drying being lower than under the temperature of fusing point, after constant weight, take out, forming mould is put into by paraffin, oil-soluble colourant mix, temperature is to flood in 60~85 ℃ the vasoliniment, make its surface scribble thin layer paraffin, with stir and levigate after main fuel and chromogenic reagent mixture put into forming mould, the demoulding after 1.5~2.5MPa pressurization, make the color flame candles of centreless, getting cotton thread, to put into concentration be 2-5%, temperature is dipping half an hour to 1 hour in 50-80 ℃ the NaOH solution, taking out the back washs 2-3 time with clear water, put into concentration again and be dilute hydrochloric acid solution dipping 10-15 minute of 3-5%, to neutral and airing, make heart yearn with the clear water washing at last, after heart yearn being through the color flame candles core hole of centreless, the fixing color flame candles of promptly making of two ends waxdip.
The present invention compared with prior art, its remarkable advantage is: 1. flame is beautiful in colour, the purity of color height;
2, any surface finish, non-efflorescing cementitious, light the back one's eyes drop millstones; 3. press-fit that production rate is fast, productive rate is high.
The invention will be further described below in conjunction with drawings and Examples.
Accompanying drawing is a color flame candles forming die structure synoptic diagram.
Embodiment 1: the color flame candles forming mould: be made of sleeve [1], base [2], drift [3] and plug [4].The material of mould is 45
#Steel, the internal diameter of sleeve [1] is 40mm, and height is 62mm, and thickness is 10mm.Base [2] is a truncated cone-shaped, and the diameter of bossing is 40mm, and height is 10mm, and its center is provided with the step through hole, and sleeve [1] is inserted in above the base [2].Drift [3] is cylindrical, and its head is projection slightly, and the diameter of bossing is 40mm, and height is 10mm, and the center of drift [3] does not have through hole.The diameter of plug [4] is 4mm, and there is a projection that is complementary with base [2] center step through hole its bottom, and plug [4] is through in the through hole of base [2] and drift [3].
Embodiment 2: blushed flame candle and method for making thereof: main fuel is a urethanum, and mass ratio is 98%, and chromogenic reagent is the blushed flame chromogenic reagent, and mass ratio is 2%.Wherein the composition of blushed flame chromogenic reagent and content are: organometallic lithium salts 50%, lithium nitrate 50%, the lead nitrate of getting total amount 0.01% again is red chromogenic reagent as catalyst mix.Above-mentioned main fuel and chromogenic reagent are carried out drying and after constant weight, take out, stir levigate with ball mill, make its granularity be not less than 60 orders, with forming mould put into mix by paraffin, oil-soluble colourant, temperature is that 70 ℃ vasoliniment floods, make its surface scribble one deck thin layer paraffin, with stir and levigate after mixture put into forming mould, the pressurization drift, after making pressure reach 2MPa is that mould, the demoulding are moved back in step-down, makes the color flame candles of centreless.Get that cotton thread puts into 3%, temperature is 70 ℃ NaOH solution dipping 1 hour, takes out the back with clear water washing 3 times, puts into concentration again and be 5% dilute hydrochloric acid solution dipping 15 minutes, makes heart yearn with clear water washing to neutral and airing at last.Heart yearn is through in the core hole of centreless color flame candles, again two ends is flooded rapidly with wax liquid, promptly make the blushed flame candle after the cooling.
Implement 3: the green flame candle: main fuel is a dimethyl oxalate, and mass ratio is 95%, and chromogenic reagent is the green flame chromogenic reagent, and mass ratio is 5%.Wherein the composition of green flame chromogenic reagent and content are: the organo-metallic mantoquita is 30%, and cupric nitrate is 69%, and saltpetre (catalyzer) is 1%.Its drawing method is identical with embodiment 2 with process.
Embodiment 4: the yellow flame candle: main fuel is an ethyl oxamide, and mass ratio is 95%, and chromogenic reagent is the yellow flame chromogenic reagent, and mass ratio is 5%.Wherein the composition of yellow flame chromogenic reagent and content are: organo-metallic sodium salt 50%, SODIUMNITRATE 49%, nitric acid vanadium (catalyzer) 1%.Its drawing method is identical with embodiment 2 with process.
Claims (3)
1. color flame candles, form by main fuel, chromogenic reagent and heart yearn, it is characterized in that it is 1,2,3,4 or 5 organosilane ester that main fuel is selected carbonatoms for use, chromogenic reagent is selected color flame chromogenic material for use, and the content of main fuel and chromogenic reagent (quality %) is respectively 2-10,90-98.
2. the forming mould of claim 1 color flame candles, it is characterized in that this forming mould is made of sleeve [1], base [2], drift [3] and plug [4], the internal diameter of sleeve [1] is identical with the external diameter of candle, the base [2] and the drift [3] that are inserted in sleeve [1] lower end and upper end respectively are respectively truncated cone-shaped and cylindrical, the diameter of bossing is identical with the internal diameter of sleeve [1], base [2] center is provided with the step through hole, drift [3] center does not have clear opening, and plug [4] passes the through hole of base [2] and drift [3].
3. the method for making of claim 1 color flame candles is characterized in that:
(1) gets the main fuel and the chromogenic reagent of certain mass in proportion;
(2) carry out drying under the temperature of fusing point being lower than, after constant weight, take out;
(3) put stirring and levigate in the ball mill into, granularity is not less than 60 orders and gets final product;
(4) forming mould is put into mix by paraffin, oil-soluble colourant, temperature is that 60~85 ℃ vasoliniment floods, makes its surface scribble thin layer paraffin;
(5) will stir and levigate after main fuel and chromogenic reagent mixture put into forming mould, the centreless color flame candles is made in the demoulding after 1.5~2.5MPa pressurization;
(6) get that cotton thread puts into that concentration is 2~5%, temperature is NaOH solution dipping half an hour to 1 hour of 50~80 ℃, taking out the back washs 2~3 times with clear water, put into concentration again and be 3~5% dilute hydrochloric acid solution and flooded 10~15 minutes, to neutral and airing, make heart yearn with the clear water washing at last;
(7) heart yearn is through centreless color flame candles core hole after, the fixing color flame candles of promptly making of two ends waxdip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95112740 CN1149075A (en) | 1995-10-26 | 1995-10-26 | Color flame candles and the mould and manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95112740 CN1149075A (en) | 1995-10-26 | 1995-10-26 | Color flame candles and the mould and manufacture thereof |
Publications (1)
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CN1149075A true CN1149075A (en) | 1997-05-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 95112740 Pending CN1149075A (en) | 1995-10-26 | 1995-10-26 | Color flame candles and the mould and manufacture thereof |
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CN (1) | CN1149075A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107043655A (en) * | 2016-12-30 | 2017-08-15 | 青岛金王应用化学股份有限公司 | The preparation method and gradient color candle of a kind of gradient color candle |
CN107227207A (en) * | 2017-07-12 | 2017-10-03 | 中山南星工艺品有限公司 | A kind of process for making of Simulated electrical candle |
-
1995
- 1995-10-26 CN CN 95112740 patent/CN1149075A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107043655A (en) * | 2016-12-30 | 2017-08-15 | 青岛金王应用化学股份有限公司 | The preparation method and gradient color candle of a kind of gradient color candle |
CN107043655B (en) * | 2016-12-30 | 2020-08-14 | 青岛金王应用化学股份有限公司 | Manufacturing method of candle with gradually changed color and candle with gradually changed color |
CN107227207A (en) * | 2017-07-12 | 2017-10-03 | 中山南星工艺品有限公司 | A kind of process for making of Simulated electrical candle |
CN107227207B (en) * | 2017-07-12 | 2021-03-12 | 中山南星工艺品有限公司 | Manufacturing process method of simulated electronic candle |
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