CN106590942A - Making method of colored flame candles - Google Patents

Abstract

The invention relates to a making method of colored flame candles. Urethane is used as a combustion agent, an appropriate amount of high grade acid or alcohol is added, compounds of strontium, potassium, lithium, copper, barium, sodium, calcium, boron and other elements are used as the chromogenic agent, candlewicks are impregnated in a solution containing chromogenic agent ions and are then dried, thus making the colored flame candles. The various colored flame candles made by the method provided by the invention have red, blue, green, yellow and other color flames, and do not have the yellow flame of ordinary candles, also the candlewicks also burn out along with combustion, and no residue is left.

Description

A kind of manufacture method of color flame candles

Technical field

The invention belongs to the manufacture method of color flame candles.

Background technology

Though color flame candles have come out in the fifties, but such level is remained in so far, only in candle flame outer rim with a circle colour light ring when lighting, and its flame is still the yellow flame of common candle, i.e. so-called " gold zone ", again because wherein containing the colour former that can produce colored candle flame, so easily occur smoldering when lighting, shed tears, " dry branch " (during candle combustion again, candle wick can not all burn out, and with burning carrying out gradually stretch out candle flame outside in do dendritic candle wick) etc. phenomenon, and then cause colored flames unstable, or even extinguish.The reason for producing above-mentioned phenomenon, selects improper or its proportioning improper nothing more than incendiary agent, and colour former selects improper or its proportioning improper, and candle wick is unprocessed or deals with improperly or candle wick and incendiary agent mismate etc..To overcome disadvantages mentioned above, the method that British patent Br.1058844 takes addition " cutting agent " " dry branch " is dripped from burning candle wick.The clear 49-46362 of Japan Patent takes the method using non-paraffin wax type incendiary agent, in the hope of increasing color effect.Said method is not completely eliminated " dry branch ", " gold zone ", does not reach gratifying degree.Therefore, the processing technology of color flame candles, still needs to further improvement.The present invention for eliminate that above-mentioned color flame candles are present smolder, shed tears, " dry branch ", " gold zone ", candle flame it is unstable or extinguish etc. phenomenon, by selective combustion agent and its proportioning, select colour former and its proportioning, candle wick process and its technology such as coordinate to be combined together with incendiary agent, colour former, propose a kind of to make smokeless, adacrya, nothing " dry branch ", nothing " gold zone ", the method with stable, full color flame wax candle.

The content of the invention

The present invention is with urethane as incendiary agent, strontium, potassium, lithium, copper, barium, sodium, calcium, the compound of the elements such as boron is colour former, strontium, potassium, lithium, copper, barium, sodium, bismuth, silver, lead, nickel, manganese, cobalt, the solution of the compound of the elements such as ferrum is candle wick inorganic agent, by the strontium less than 1.5%, potassium, lithium, copper, barium, sodium, any one inorganic salt of the elements such as calcium, the stearic acid of at least 95% urethane and total amount less than 5%, the stearic acid of octadecanol or at least 90% urethane and total amount less than 10%, octadecanol, tetradecylic acid, boron ester, it is 2%～36% containing strontium with Jing concentration, potassium, lithium, calcium, barium, sodium, bismuth, silver, lead, nickel, manganese, cobalt, the solution impregnation of any one or two kinds of or three kinds of inorganic salts of the elements such as ferrum, dried common candle candle wick coordinates, make color flame candles.The inorganic salt of the elements such as strontium, potassium, lithium, copper, barium, sodium, calcium is used as colour former, wherein ideal is the chloride that this kind of metal not separated out with crystalline state can be well soluble in wherein and also can be distributed evenly in when urethane is in solid-state when urethane is in molten condition.Content of the above-mentioned metal chloride in wax candle is less than 1.5%, easily " dry branch " occurs more than this limit, the phenomenon such as shed tears, and is allowed less than this limit, but content is too low light by the color for making colored flames.Present invention control minimum content is not less than 0.2%.As for which kind of metal chloride selected, determining, the light of which kind of color can be sent after the certainly clear every kind of metal inorganic salt-stimulated of producer by completely in accordance with the wish of producer.The species or proportioning of colour former in the simple addition incendiary agent by change, it is difficult to eliminate the phenomenons such as " dry branch ", " gold zone ", it is necessary to which special handling is carried out to candle wick.The present invention takes infusion process to process candle wick, then uses cooperatively with the urethane and colour former of proper proportion, reaches good effect.The present invention will be 2%～36% through processed conventionally common candle candle wick immersion concentration, in any one or two kinds of or the solution of three kinds of inorganic salts containing elements such as strontium, potassium, lithium, copper, barium, sodium, bismuth, silver, lead, nickel, manganese, cobalt, ferrum, the metal inorganic salt in the solution is set to penetrate into the candle wick for being soaked.Select that above-mentioned which kind of metal inorganic saline solution processes candle wick, it is general depending on the species of the colour former added in incendiary agent.It is in most cases to select wherein at least to contain a kind of solution of the metal inorganic salt similar with colour former in incendiary agent, and when the use of nonmetallic compound being colour former, process the same or like metal inorganic salt of the color of the light sent after the colour former in color and incendiary agent in the solution of candle wick at least containing the light sent after a kind of being excited is excited.GOLD FROM PLATING SOLUTION belongs to the concentration of inorganic salt should match with the content of colour former in urethane.According to of the present invention, control content of the colour former in wax body and be less than 1.5%, when being not less than 0.2%, GOLD FROM PLATING SOLUTION belongs to the concentration of inorganic salt and is advisable in the range of 2%～36%, and optimum range is 3%～28%.Candle wick is all impregnated with and GOLD FROM PLATING SOLUTION belongs to inorganic salt and is fully infiltrated into after the candle wick for being soaked, using drying naturally or manually dry up or dry or method that it be combined with each other is dried.Dry mode or speed can affect metal inorganic salt particle being uniformly distributed in candle wick for penetrating into candle wick, and then the treatment effect of impact candle wick, therefore the drying to candle wick with caution, carefully to carry out.Fully implement the color flame candles produced by the present invention, under lull wind conditions, burning is steady, it is adacrya, smokeless, especially preferably candle wick constantly volatilizees with the carrying out of burning, does not generate " dry branch ", and flame is solid color, the colored candle flame such as no matter red, blue, green, yellow, without " gold zone ".

Claims (5)

1. a kind of method for making color flame candles，With urethane as incendiary agent，Strontium、Potassium、Lithium、Copper、Barium、Sodium、Calcium、The compounds such as boron are colour former，With strontium、Potassium、Lithium、Copper、Barium、Sodium、Bismuth、Silver、Lead、Nickel、Manganese、Cobalt、The solution of the compounds such as ferrum is candle wick inorganic agent，It is characterized in that the strontium less than 1.5%、Potassium、Lithium、Copper、Barium、Sodium、Any one inorganic salt of the elements such as calcium，The stearic acid of at least 95% urethane and total amount less than 5%、The stearic acid of octadecanol or at least 90% urethane and total amount less than 10%、Octadecanol、Tetradecylic acid、Boron ester，It is 2%～36% containing strontium with Jing concentration、Potassium、Lithium、Copper、Barium、Sodium、Bismuth、Silver、Lead、Nickel、Manganese、Cobalt、The solution impregnation of any one or two kinds of or three kinds of inorganic salts of the elements such as ferrum，Dried common candle candle wick coordinates，Make color flame candles.

2. in accordance with the method for claim 1, any one inorganic salt that it is characterized in that the elements such as the described strontium less than 1.5%, potassium, lithium, copper, barium, sodium, calcium is the chloride that can be well soluble in also being distributed evenly in wherein and when urethane is in solid-state this kind of metal not separated out with crystalline state when urethane is in molten condition to one kind.

3. one kind in accordance with the method for claim 1, is characterized in that any one inorganic salt such as described strontium, potassium, lithium, copper, barium, sodium, calcium, and the content in wax body is less than 1.5%, minimum to be not less than 0.2%.

4. one kind is in accordance with the method for claim 1, it is characterized in that the solution of any one or two kinds of or three kinds of inorganic salts containing elements such as strontium, potassium, lithium, copper, barium, sodium, bismuth, silver, lead, nickel, manganese, cobalt, ferrum that described concentration is 2%～36%, wherein at least contains a kind of metal inorganic salt similar with colour former in incendiary agent, when the use of nonmetallic compound being colour former, the same or like metal inorganic salt of the color of the light sent after the colour former in a kind of color and incendiary agent of the light sent after being excited is excited at least is contained in solution.

5. one kind is in accordance with the method for claim 1, it is characterized in that color development agent content is less than 1.5%, when being not less than 0.2%, the solution of described one or two or three kinds of inorganic salts containing elements such as strontium, potassium, lithium, copper, barium, sodium, bismuth, silver, lead, nickel, manganese, cobalt, ferrum, concentration is that in the range of 2%～36%, and optimum range is 3～28%.