TW200827435A - Partial acyl glyceride based biowaxes, biocandles prepared therefrom and their preparation methods - Google Patents

Abstract

The present invention relates to a biowax comprising a partial acyl glyceride selected from the group consisting of a monoacylglyceride, a diacylglyceride and the combination thereof. The present invention also relates to a biocandle comprising a biowax and a wick, and to a method of producing the same.

Description

200827435 IX. Description of the Invention: [Technical Field] The present invention relates to a raw material wax comprising a partially mercaptoglyceride (PAG), and the present invention also relates to a biomass turbidity formed by the biomass crucible, 5 and about a method of manufacturing them. [Prior Art] Many kinds of candles have been developed on the market, and in the prior art, wax candles are made of paraffin wax and/or natural wax. Some of the 10 typical candles produced by conventional methods can be formed into cup candles, votive candles, pillar candles, and taper candles. ), tea-light candles and hurricane candles 生 For a long time, raw waxes such as beeswax (myricyl palmitate) and fiber recording (ferric palmitate) have been known. S (cetyl palmitate), etc., can be used as a natural wax for making candles. Recently, with the development of the petroleum refining industry, fossil waxes, such as sarcophagus, can also be used as a raw material for candle wax for making candles. Today, paraffin-based waxes are the source of the main raw material for the manufacture of candles. The sarcophagus is made from residues left after refining of fossil oils. It has been found that paraffin wax can be completely burned, but it burns. At the time, smoke is usually released and an unpleasant smell is produced. Palm stearin is a by-product of the palm oil refining industry. The annual yield of palm stearin is very large, and its price is much higher than that of paraffin 200827435 and 'I have tried palm stearin as a candlestick. ingredient. However, due to the lower melting point properties of palm stearin, its blending percentage in candle wax is limited and difficult to control. Even though palm stearin can be hydrogenated to a higher melting point of palm stearin, the candle made therefrom is more fragile and lacks malleability. Therefore, the application of palm stearin as a component of candle wax is still limited. In order to provide a candle having a clean burning characteristic, extensive research has been conducted on a candle with a low paraffin summer, such as U.S. Patent Nos. 6,503,285, 6,645,26, 6,770,104, 6,773,469, 6,797,020, 10 15 and 6,824,572. A candle based on triterpene glycerol, especially a candle wax derived from various animal sources and/or plant sources (such as vegetable oil sources). However, candle waxes prepared from vegetable oil-based materials often produce class_. It has been found that vegetable oil-based turbidity has many disadvantages, such as cracking, formation of air pockets (4) P〇c廿ke〇', and, for example, the natural product odor accompanying the soybean material, as compared to the money-based (four) candle. In addition, the

The Bean-Based Sign has the following problems associated with the following properties: A, the most appropriate flame size, the effective wax and wick burning time for δ uniform burning, product color integration and/or Product storage. b In order to make the product aesthetic and functional, the surface of the product = therefore quality, it is necessary to develop a novel vegetable oil-based replacement butterfly. Required

Accordingly, there has been a need to develop a replacement wax material when the J candle is used. The substitute material has a clean burning field. The raw material is biodegradable and derived from re-corruption. More preferably, the wax 20 200827435 turbid matrix material has the following physical properties: for example, the material is readily formed to have a pleasant appearance and/or feel, and the melting point, hardness and/or the candle having the desired olfactory properties. Extensibility, etc. Furthermore, the Kyoto Protocol establishes a treaty on all aspects of the world on green issues, with the aim of “stabilizing the concentration of greenhouse gases in the atmosphere against the anthropogenic content of the climate system that is resistant to soil”. There is a shortage of fossil fuel sources, and oil prices continue to soar. Biomass fuels play a very important role in the renewable energy supply chain. In the rapidly growing biodiesel supply chain, glycerol Excess supply has become an urgent problem to be solved. SUMMARY OF THE INVENTION The present invention provides a biosynthesis of a thioglycolate (PAG) based on PAG as a substrate, which can consume a large amount of glycerol, and thus can Cooperating with the biodiesel supply chain to solve the problem of glycerol overproduction. In the present invention, consumption of glycerol to produce PAG-based germplasm pests and use of the biomass wax to form an environmentally friendly candle will contribute to carbon on the earth. The normal development of the circulation system. Finally, its re-directed petroleum energy is an extremely valuable and feasible agricultural energy policy. The present invention provides a PAG for a quality raw wax suitable for use as a candle wax. In terms of flame length, the PAG-based biotextile has a burning characteristic comparable to that of a commercial candle made of paraffin, and there is no such thing as A pleasant smell. Compared with paraffin wax, this raw wax has excellent special features 'including low black smoke emission and south additive compatibility'. This makes the raw wax based on Pag 200827435 effectively replace paraffin. According to the present invention, the present invention further provides a raw material candle comprising a raw material wax and a wick, wherein the raw material wax comprises a partial mercaptoglyceride. Further, the candle may be formed of a PAG-based biomass wax. The raw wax contains 5 paraffin and/or stearin as an additional component, and the candle made therefrom exhibits uniform composition, translucency and fine crystal structure. The candle is usually clean and burnt. The release of a very small amount of black smoke. Due to the combination of low black smoke emission and biodegradability, and the manufacture of candles made from recycled raw materials, the candle of the present invention becomes a particularly environmentally friendly product. provide A method for producing a raw candle, by which the various types of raw candles, such as cup-shaped candles, candle beads, etc., can be formed. [Embodiment] 15 According to the present invention, the raw wax contains a part of the wax. Glyceryl ester (PAG), preferably, the germ wax according to the present invention comprises from about 20% by weight (% by weight) to 100% by weight, preferably from 30% by weight to 100% by weight, of PAG. The total weight is based on the term. As used herein, the term "raw wax" means a wax made from a raw material derived from a supply chain of a biomass 20 oil. As used herein, the term "partial mercaptoglyceride" "A glyceride is selected from the group consisting of monoterpene glycerides (MAG), di-branched glycerol (DAG), and combinations thereof. The partially-branched glyceride can be obtained by esterification of a glycerol molecule with one or two medium or long chain fatty acids. As used herein, the term "medium chain fatty acid" 200827435 means a saturated or unsaturated fatty acid having 6 to 10 carbons, or a mixture thereof, and the term "long-chain fatty acid" means having a saturation of 14 to 24 carbons. Or an unsaturated fatty acid, or a mixture thereof. More preferably, the thiol has a linear chain of C16, C18, C18:1, C18:2. According to the invention, the partially mercaptoglyceride 5 can be used alone or in combination with a trimethyl glyceride and/or other ingredients. The term "biomass candle" as used herein refers to a candle made from raw wax. According to the present invention, the raw material wax may further comprise tridecyl glyceride (TAG), hard moon or paraffin wax, or a combination thereof as an additional component. In a preferred embodiment of the invention, the germ wax comprises monodecyl glyceride ίο (MAG), dimercapto glyceride (DAG) and tridecyl glyceride (TAG). The monodecyl glyceride is preferably used in an amount of from about 10 to 75% by weight, more preferably from about 40 to 70% by weight, based on the weight of the raw wax. The dimercaptoglyceride (DAG) is preferably used in an amount of from about 10 to 50% by weight, more preferably from about 10 to 35% by weight, based on the weight of the raw wax. The tri 15 decyl glyceride (TAG) may optionally be used in an amount of from about 5 to 50% by weight, preferably from 10 to 40% by weight, based on the weight of the raw wax. In the present invention, the raw wax may optionally include a small amount of other additives to modify the properties of the inert material. Examples of additives which may be incorporated into the biomass of the present invention include: colorants, perfumes (e.g., essential oils), antioxidants, 20 UV light absorbers and mobile inhibitors, and the like. Preferably, the biomass 躐 is blended with a natural colorant to provide a uniform monochromatic distribution. The raw wax has a melting point of about 40 to 62 ° C. In one embodiment, the raw wax has an iodine value of from about 0.2 to about 35. In the present invention, the raw wax can form a desired shape. According to a preferred embodiment of the invention, the raw material 躐 can form a powder or granule. Preferably, the enamel can form beads which can be prepared by heating the raw mash and then spraying the mash, or can be obtained by purchasing from Chengde Oils and Fats Co., Ltd. equipment. According to the invention, the green crucible can be shaped to have beads of straight = 0.5 to 1.2 mm. 2. In the present invention, the raw material wax is suitable as a raw material for producing a raw candle. The present invention provides a bio-mass candle comprising a raw wax and a candle, wherein the raw wax comprises a partially mercaptoglyceride (PAG). Biomass candles are essentially solid, stable and not brittle, usually a little malleable, and free of visible oil. In the present invention, the raw candle can be formed into a candle of a desired shape by a melting method, such as a column candle, a tea candle or the like. In the present invention, in order to be able to fully benefit from the environmentally safe safety of the pAG-based biomass wax, it is desirable to have a turbid core of a metal core (e.g., a 2 or zinc core). An example of a suitable wicking material is a braided cotton core. The wick can also be used for other waxes (such as paraffin and / or two wicks. W heart flattening according to the invention, which further provides a method for making a raw candle t comprising the steps of: heating the PAG-based biomass 2) the molten raw wax is introduced into the mold, wherein the mold comprises a wick provided therein, 3) the molten raw wax in the mold is cooled γ and the solid wax is cured, and The solidified wax is then transferred from the mold. The invention further provides a method for producing a green candle comprising 20 200827435. The PAG-based biomass wax is heated to a molten state, and the raw wax is spray-cooled. To form 〇·5 to 1.2 mm beads, and press the raw wax beads into a mold to form a candle. In the process of the raw candle, it is important that the coloring agent, if present, is required to be dissolved in the PAG-based biomass wax to prevent insoluble particles from blocking the flow of the raw wax in the wick. Usually, the blocked wax stream will produce poor candle burning. Furthermore, the color of the raw wax may also affect the dyeing performance. Most of the perfume can be used in the raw wax to improve the performance of the resulting butterfly candle, such as stability, reactivity, color and the like. According to the present invention, the produced raw candle can cleanly burn and release a very small amount of black smoke. In the present invention, it is to be understood that all numbers of ingredients, properties, and the like, which are represented in all examples of the specification and claims, are modified by the word "about 1", and all parts and percentages are by weight unless otherwise The invention is described in more detail by the following examples, which are not intended to limit the scope of the invention in any way, although the numerical ranges and ranges of parameters which are set in the broad range are approximations, Numerical values in a particular embodiment. However, any numerical value inherently contains a certain deviation which is a standard deviation that must be produced in each test. Example A. Gas Chromatographic Analysis of PAG

GC Model: YOUNGLIN ACME 6000M GC 20 200827435 GC conditions:

1. Column: QUADREX fusion meteorite capillary column; 007-65HT-25W-0.1F, 0.32mmID

2. Detector: FID 5 10 3. Carrier gas: nitrogen 4. Oven temperature:

1) 80 ° C (maintained for 1 minute), and reached 240 ° C at a rate of 20 ° C / minute

2) 240 ° C, and reach 360 ° C at a rate of 4 ° C / min 3) 360 ° C (maintain 11 minutes)

5. Injector temperature: 280 ° C

6. Detector temperature: 360 ° C

7. Measurement range·· 6xl03mV 15 Preparation of sample: Mix 0.2 g sample and 5 ml chloroform uniformly. Analytical conditions: 1. Sample size: 0.2 μl 20 2. Analysis time: 50 minutes B. Ingredients used to prepare waxes Component 1: Paraffin wax, supplied from Taiwan Wax Co., Ltd. , having the physical properties as shown in Table 1. 200827435 Table 1 Physical properties Test method Value Μ·Ρ·,. C ASTM D87 59.8 Needle puncture at 25 ° C, mm ASTMD1321 15.5 Dynamic viscosity at 100 ° C, cps ASTM D445 4.382 Oil content, weight % ASTMD721 0.116 Color ASTM D156 30 Carbon distribution ASTM D5442 C20 ~ C46 <. 26 16.48%. 26-29 23.78% C29-32 23.05% C32-44 36.69% 〉. 44 nil η-paraffin 51.05% Ingredient 2: Fatty acid S1801, supplied from Ρ·Τ· MUSIM MAS·, having 5 physical properties as listed in Table 2. Table 2 Physical properties Test method Numerical acid value, mg KOH / gram ASTM D 1980-87 210.2 Saponification value, mg KOH / gram ASTM D1962-85 211.4 Iodine value, gram iodine / 100 g ASTM D 1959-97 0.13 -13- 200827435 Μ·Ρ·,. C ASTMD 1982-85 55.4 Fatty acid carbon chain composition, % ASTMD 1983-90 C12+14 0.4 C16 57.67 C18 41.3 Other 0.5 Ingredient 3: Fatty acid 1698, supplied from P.T. MUSIMMAS., having the physical properties as listed in Table 3. Physical Properties Value Acid value, mg KOH/g 218.5 Saponification value, mg KOH/g 220 Iodine value, gram iodine/100 g 0.1 M.P.,. C 62.0 Fatty acid carbon chain composition, % C12+14 0.3 C16 98.6 C18 1.1 Other 0.5 5 Table 3 Ingredient 4: Two types of RBD palm 櫊 stearin, supplied from PT MUSIM MAS., with physical properties as listed in Table 4 . -14- 200827435 Table 4 Physical Properties Type 1 Type 2 Free fatty acids, % 0.057 0.01 Iodine value, gram/100 g 20.4 33.3 Μ·Ρ·,. C 56.5 51 Fatty acid carbon chain composition, % C16 72.00 59.8 C18 5.10 3.67 C18:l 16.22 29.7 C18:2 3.67 5.22 Ingredient 5: Hardened fat F081, from RBD brown stearin (type 2, into 5 points 4) at temperature The hydrogenation reaction was carried out for 4 hours in the presence of 170 to 200 ° C, a pressure of 3 kg, and a nickel catalyst (0.2%), and had the physical properties as listed in Table 5. Table 5 Physical Properties Value Acid value, mg KOH/g 1.2 Saponification value, mg KOH/g 196.8 angstrom value, gram break/100 g 0.4 Μ·Ρ·,. C 57 Color Gardner 1.3 -15- 200827435 Fatty acid carbon chain composition, % C16 59.8 C18 38.6 Ingredient 6: Partially defined as GMP, mercaptoglyceride, from 200 grams of fatty acid 1698 (ingredient 3) and 72 grams The glycerol was prepared by reacting at 250 ° C for 5 hours, and had the physical properties as shown in Table 6a. The GC analysis results and data are shown in Figures 1 and 6b, respectively. 10 TAG: tridecyl glyceride Table 6a Physical properties Value Free fatty acid, % 1.2 M.P,,. C 56 MAG,% 64.0 DAG,% 25.5 TAG,% 9.3 MAG : monodecyl glyceride DAG ··dimercaptoglyceride Table 6b Peak number component retention time (seconds) Area percentage (%) 1 FFA 8.813 146.88 1.20 2 GMP 14.424 7845.39 63.98 3 GDP 31.754 3132.86 25.54 -16- 200827435 4 GTP 48.118 1137.85 9.28 FFA: free fatty acid GMP: monopalmitate GDP: dipalmitate GTP: tripalmitin component 7: defined as GMSlv= 1. A part of hydrazine glycerol, prepared by reacting 200 g of fatty acid S1801 (ingredient 2) with 72 g of glycerol at 250 ° C for 5 hours, having physical properties as shown in Table 7a, GC The analysis results and data are shown in Figure 2 and Table 7b, respectively. 10 Table 7a Physical Properties Value Acid value, mg KOH / gram 0.4 breaking value, gram moth / 100 g 0.2 color, APHA 140 Μ · Ρ ·,. C 56 MAG,% 62.6 DAG,% 28.8 TAG,% 7.6 Table 7b Peak number component retention time (seconds) Area percentage (%) 1 G 3.539 519.91 0.65 2 FFA 6.525 233.16 0.29 3 FFA 7.350 46.61 0.06 •17- 200827435 4 Single - glyceride 10.453 48623.36 60.90 5 di-glyceride 16,861 215.56 0.27 6 di-glyceride 23.320 24237.86 30.36 7 tri-glyceride 36.047 5964.83 7.47 G: glycerin component 8: defined as GMSIV=15 partial thioglycol S Prepared by reacting 200 grams of a mixture of equal amounts of F081 (ingredient 5) with RBD palm stearin (type 2, ingredient 4) with 40 grams of glycerol at 250 ° C for 8 hours, as listed in Table 8a The physical properties, GC analysis results and data are shown in Figure 3 and Table 8b, respectively. Table 8a Physical properties Values Μ·Ρ·,. C 46 MAG,% 68.35 DAG,% 15.69 TAG,% 11.72 Peak number Component retention time (seconds) Area percentage (%) 1 G 2.572 83.89 0.62 2 FFA 6.424 487.76 3.61 3 FFA 7.287 558.61 4.14 -18- 200827435 4 Mono-glycerol Ester 9.360 8665.79 64.21 5 Di-glyceride 15.445 10.99 0.08 6 Di-glyceride 19.710 2106.60 15.61 7 Tri-glyceride 27.898 6.40 0.05 8 Tri-glyceride 29.627 42.31 0.31 9 Tri-glyceride 31.626 1532.99 11.36 Ingredient 9: Defined as GMSIV = 2 〇 part of decyl glyceride, prepared by reacting 200 grams of RBD palm stearin (type 1, ingredient 4) with 40 grams of glycerol at 250 ° C for 8 hours, as shown in Table 9a 5 Physical properties, GC analysis results and data are shown in Figure 4 and Table 9b, respectively. Table 9a Physical properties Numerical Colour 1.4 M.P.,. C 46 MAG,% 49.6 DAG,% 11.1 TAG,% 33.1 Table 9b Peak number component retention time (seconds) Area percentage (%) 1 FFA 6.499 989.15 5.25 2 Mono-glyceride 9.405 8776.13 46.60 -19- 200827435 3 Diglycerol Ester 19.948 2471.18 13.12 4 Tri-glyceride 27.846 16.10 0.09 5 Tri-glyceride 32.311 6582.08 34.95 Ingredient 10: Partially defined as GMSIV=3〇 part of mercaptoglyceride, from 200 g of RBD palm stearin (type 2, from Ingredient 4) was prepared by reacting 40 g of glycerol at 250 ° C for 8 hours, having physical properties as shown in Table 10a, and GC analysis results and data are shown in Figures 5 and 10b, respectively. Table 10a Physical properties Values Μ·Ρ.,. C 42 MAG,% 66.2 DAG,% 13.4 TAG,% 13.3 Table 10b Peak number Component retention time (seconds) Area percentage (%) 1 G 2.489 49.89 0.18 2 FFA 6.511 1933.86 6.93 3 Mono-glycerol 9.507 18463.30 66.20 4 II- Glycerides 13.502 14.22 0.05 5 Di-glycerides 15.504 20.38 0.07 6 Di-glycerides 20.023 3715.59 13.32 -20- 200827435 7 Tri-glycerides 27.924 18.28 0.07 8 Tri-glycerides 33.699 3674.74 13.18 Preparation of cups and waxes As listed in Table li): Mix equal amounts of different wax components and heat and melt. The molten butterfly was poured into an aluminum cup having a height of 15 mm X and a diameter of 37.5 mm, and a 23 mm long braided cotton core disposed in the middle of the cup. The resulting candle is cooled and solidified for combustion testing. f Example 1 $ 13 Prepare a cup candle according to the ingredients and contents listed in Table 11. 5·^Combustion test The biomass candle made from the biomass wax with partial mercaptoglyceride (PA G) as the matrix, its combustion performance is carried out by the following steps: 1. Each wax component containing different amounts Cup type candle number and weighing; 2. Place the cup type candle on the test bench and place it at intervals of 1 mm; 3. Place the gypsum board at a height of 75 mm above the table to observe when burning Black smoke released by the candle; 4. Light the cup-shaped butterfly candle and start the material; #邮邮周_有-圈蝶液, (about 5 to 6 minutes) 'Measure the flame height of each type of candle as soon as possible; 5 The flame height is measured once every 1 hour; 6. After 60 minutes, the flame temperature of each cup type is measured at the highest point of the inner flame. 200827435 7. After all of them are completely burned, all will be extinguished, and each will be fired. The cup type candle is weighed; then the burning rate of each cup type wax is calculated. The results of the burning test of the cup-shaped candle are shown in Table 11. Table 11 Example No. 1 2 3 4 5 6 7 8 9 歹) 10 11 12 13 Ingredient 1: Paraffin (weight, gram) 3.91 4.94 5.23 7.78 7.49 Ingredient 2: S1801 (weight, gram) 3.91 4.94 5.49 7.99 7.49 Ingredients 5 : F081 (weight, gram) 3.91 5.23 5.49 7.78 Ingredient 6: GMP (weight, gram) 21.59 Ingredient 7: GMSrv^weight, g) 3.91 4.94 5.23 5.49 7,99 7.78 7.78 15.32 Ingredient 8: avlS^15 (weight, g) 23.26 Ingredient 9: C^IW weight, g) 22.87 Ingredient 10: QviW weight, g) 22.04 Properties MP (°〇50.5 52 52 51.5 52 53 57.5 54 52 46 46 42 52 Initial weight (g) 15.64 14.82 15.69 16.47 15.98 15.56 15.56 15.32 14.98 23.26 22.87 22.04 21.59 Residual weight (g), after 132 minutes 4.77 3.10 3.64 6.76 7.37 5.60 2.78 3.62 3.88 14.24 14.00 15.11 10,60 Burning rate (g/hr) 4.94 5.32 5.48 4.42 3.91 4.53 5.80 5.32 5.04 4.10 4 ,03 3.15 5.00 Flame temperature (°C) 731 768 757 711 729 777 839 881 806 835 740 668 820 Flame height (mm), after 6 minutes 26 27 25 23 24 24 27 2 2 33 15 25 20 25 Flame height (mm), after 70 minutes 26 26 26 22 15 25 30 22 28 18 18 10 18 Flame height (mm), after 132 minutes 21 24 30 20 15 23 23 21 27 15 17 6 24 As shown in Table 11, the raw candle made of the raw material wax of the present invention is used together with the paraffin wax and/or hard fat measured by Ping-22-200827435, and is visually displayed, which exhibits an excellent wax flow through the wick. The characteristics of the present invention also show that the raw candle of the present invention exhibits a stable burning rate and a good appearance (e.g., color, aroma and clarity), and also releases only a low amount of black smoke and a good odor when burned. 5 The present invention is described in detail herein, and various modifications and improvements can be made without departing from the spirit and scope of the invention. All changes in the meaning and scope of the equivalents are covered. 10 [Simple Description of the Drawing] Fig. 1 shows the results of gas chromatography analysis of GMP of Example 13. Figure 2 shows the results of gas chromatographic analysis of a part of mercaptoglyceride of Example 8 (defined as GMSIV = 1.5). Figure 3 shows the results of gas chromatographic analysis of a portion of mercaptoglyceride (defined as GMSiv = 15) 15 of Example 10. Figure 4 shows the results of gas chromatographic analysis of a portion of the mercaptoglyceride of Example 11 (defined as GMSiv = 20). Figure 5 shows the results of gas chromatographic analysis of a portion of the mercaptoglyceride of Example 12 (defined as GMSiv = 30). 20 [Description of main component symbols] (none) -23-

Claims (1)

200827435 200827435 15 20 2· 3· 4· 5· 6· Patent Application Scope·· L A bio-based wax (bi〇wax) containing a partially mercaptoglyceride selected from the group consisting of monodecyl glycerides and diterpenoids Glycerides and combinations thereof. According to the fourth paragraph of the patent application, the portion of the glyceryl ester is present in an amount of from 20% by weight to 1.0% by weight based on the total weight of the raw wax. According to the patent application scope, the glycerin vinegar is based on the total weight of the raw wax of 30% by weight to 100% by weight. According to claim 1, the raw butterfly of the patent scope includes the trimethyl glyceride. = Application No. 4 of the patent scope (4), which is about 10 to 75% by weight, and the amount of the diacid-based glycerin is about 5 δ decyl glyceride, based on the weight of the raw wax. The ant colony of the fifth item, wherein the amount of the triterpene group is W. To 4. % by weight, in terms of the weight of the application, according to the scope of the patent application 含ί ί f containing colorants, antioxidants or fragrant: the oil of the raw shell soil 'pass == Fan milli = raw (four)' its formation has a straight line according to the scope of the patent application To 6 of the items - the quality of the product, • 24-9·200827435 which has a melting point of about 40 to 62 ° C. I. The raw soil of any one of claims 1 to 6 which has a moth value of about 0.2 to 35. II. A raw butterfly candle comprising the raw material wax of any one of the claims 1 to 6 and the wick. 12. A method for producing a biomass butterfly (bi), comprising the steps of: 1) heating a PAG-based biomass wax to a molten state; 2) introducing the molten biomass wax into a mold Wherein the mold contains a wick containing a wick therein; 3) cooling the molten raw wax in the mold, and 4) curing the raw wax, and then removing the cured raw wax from the mold ; The stilbene wax thereof comprises a partially mercaptoglyceride selected from the group consisting of monoterpene 15 glycol/S曰, monodecyl glyceride and combinations thereof. 13· A method for producing a raw butterfly candle, comprising the following steps: 1) heating the PAG-based biomass wax to a molten state; 2) spraying and cooling the molten biomass wax to form a 〇·5 Up to 12 mm beads, and 10 3) The raw negative ant beads are pressed into a mold to form a butterfly candle. -25-