CN113201408A - Novel soybean wax and preparation method and application thereof - Google Patents
Novel soybean wax and preparation method and application thereof Download PDFInfo
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- CN113201408A CN113201408A CN202110512099.3A CN202110512099A CN113201408A CN 113201408 A CN113201408 A CN 113201408A CN 202110512099 A CN202110512099 A CN 202110512099A CN 113201408 A CN113201408 A CN 113201408A
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- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 101
- 244000068988 Glycine max Species 0.000 title claims abstract description 101
- 238000002360 preparation method Methods 0.000 title abstract description 34
- 239000001993 wax Substances 0.000 claims abstract description 106
- 238000000222 aromatherapy Methods 0.000 claims abstract description 53
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 52
- 229930195729 fatty acid Natural products 0.000 claims abstract description 52
- 239000000194 fatty acid Substances 0.000 claims abstract description 52
- 239000008172 hydrogenated vegetable oil Substances 0.000 claims abstract description 51
- 239000008173 hydrogenated soybean oil Substances 0.000 claims abstract description 47
- 238000001816 cooling Methods 0.000 claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 34
- 239000002994 raw material Substances 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000002844 melting Methods 0.000 claims description 23
- 230000008018 melting Effects 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000000341 volatile oil Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 10
- 239000012180 soy wax Substances 0.000 claims description 10
- 239000012188 paraffin wax Substances 0.000 abstract description 13
- 239000000654 additive Substances 0.000 abstract description 10
- 230000000996 additive effect Effects 0.000 abstract description 8
- 230000000052 comparative effect Effects 0.000 description 22
- 239000000047 product Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000011049 filling Methods 0.000 description 5
- 239000003205 fragrance Substances 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 235000021355 Stearic acid Nutrition 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 239000008117 stearic acid Substances 0.000 description 4
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 244000061176 Nicotiana tabacum Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 150000005690 diesters Chemical class 0.000 description 2
- HOWGUJZVBDQJKV-UHFFFAOYSA-N docosane Chemical compound CCCCCCCCCCCCCCCCCCCCCC HOWGUJZVBDQJKV-UHFFFAOYSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- ZYURHZPYMFLWSH-UHFFFAOYSA-N octacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC ZYURHZPYMFLWSH-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 150000005691 triesters Chemical class 0.000 description 2
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000220485 Fabaceae Species 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000019878 cocoa butter replacer Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003778 fat substitute Substances 0.000 description 1
- 235000013341 fat substitute Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
- 239000003264 margarine Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C5/00—Candles
- C11C5/002—Ingredients
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C5/00—Candles
- C11C5/02—Apparatus for preparation thereof
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention provides novel soybean wax and a preparation method and application thereof, and relates to the technical field of soybean wax. The novel soybean wax comprises the following raw materials in parts by weight: 70-80 parts of hydrogenated soybean oil, 10-50 parts of hydrogenated vegetable oil and 1-10 parts of mono-diglycerol fatty acid ester. A preparation method of novel soybean wax comprises the following steps: heating hydrogenated soybean oil to melt, adding hydrogenated vegetable oil, mixing, stirring, heating to react, cooling, adding mono-diglycerol fatty acid ester, stirring, and cooling to obtain the novel soybean wax. The soybean wax prepared by the invention can ensure the smooth appearance of the product without adding a paraffin additive. The preparation method of the invention has simple steps; the prepared soybean wax can be applied to the field of candles, only needs to be cooled once when the candles are prepared, reduces the production difficulty, and does not need to be added with other additives when the aromatherapy candles are prepared.
Description
Technical Field
The invention relates to the technical field of soybean wax, and particularly relates to novel soybean wax as well as a preparation method and application thereof.
Background
The wax is a product widely used in life of people, is closely connected with our life and inseparable, and in addition, the candle has wide application: it also has important application in birthday party, religious festival, mourning in group, red and white wedding, etc. The domestic wax making by-product after oil processing has gradually formed a new industry, and the development of related industries is promoted.
At present, the raw material for making candle is mainly paraffin extracted from petroleum, the paraffin is obtained by cold pressing or solvent dewaxing the waxy fraction of petroleum, and is a mixture of several higher alkanes, mainly n-docosane (C)22H46) And n-octacosane (C)28H58) Carbon element is about 85%, and hydrogen element is about 14%. The added adjuvants include white oil, stearic acid, polyethylene, essence, etc., wherein stearic acid (C)17H35COOH) is mainly used to improve softness. This raw material has two major disadvantages: firstly, when the smoke is ignited, the smoke is easy to smoke, impurities and tobacco tar are generated, and the tobacco tar contains low-grade formaldehyde, thereby causing environmental pollution and harm to human bodies. Especially, in a church, thousands of candles are essential every day, and a large amount of black smoke is generated to cause serious pollution to historical relics in the church. Secondly, petroleum is a non-renewable resource, so that the resource waste is caused, at present, along with the acceleration of the industrialization process, the demand of petroleum appears in the situation of short supply and short demand, and the price of paraffin extracted from the non-renewable resource petroleum also shows a rising trend, which also has a chain reaction to the improvement of the production cost of products such as paraffin candles and the like.
Based on the defects, the existing manufacturers begin to use the soybean wax to prepare the candle, but the common soybean wax has active performance, and the phenomenon of overflowing often occurs in the preparation process, so that the surface of the aromatherapy candle can be smooth only by watering twice when the aromatherapy candle is prepared, and the fragrance candle is time-consuming and labor-consuming.
Therefore, a candle raw material which is environment-friendly, healthy and good in effect and a simple and convenient preparation process of the aromatherapy candle are needed at present.
Disclosure of Invention
The invention aims to provide a novel soybean wax which has the advantage that the appearance can be smooth and flat without adding paraffin as an additive.
Another object of the present invention is to provide a method for preparing a novel soybean wax, which is simple and convenient.
Still another object of the present invention is to provide the use of a novel soy wax for making candles.
The technical problem to be solved by the invention is realized by adopting the following technical scheme.
In one aspect, the embodiment of the present application provides a novel soybean wax, which comprises the following raw materials in parts by weight: 70-80 parts of hydrogenated soybean oil, 10-50 parts of hydrogenated vegetable oil and 1-10 parts of mono-diglycerol fatty acid ester.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 70 parts of hydrogenated soybean oil, 30 parts of hydrogenated vegetable oil and 3 parts of mono-diglycerol fatty acid ester.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 75 parts of hydrogenated soybean oil, 40 parts of hydrogenated vegetable oil and 6 parts of mono-diglycerol fatty acid ester.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil, 20 parts of hydrogenated vegetable oil and 10 parts of mono-diglycerol fatty acid ester.
In another aspect, the present embodiments provide a method for preparing a novel soy wax, comprising the steps of:
heating hydrogenated soybean oil to melt, adding hydrogenated vegetable oil, mixing, stirring, heating to react, cooling, adding mono-diglycerol fatty acid ester, stirring, and cooling to obtain the novel soybean wax.
In some embodiments of the present invention, the temperature for heating and melting is 75-85 ℃.
In some embodiments of the present invention, the mixing and stirring time is 5-10 min, and the stirring speed is 100-200 r/min.
In some embodiments of the present invention, the temperature of the temperature-raising reaction is 100 to 105 ℃, and the time of the temperature-raising reaction is 10 to 15 min.
In some embodiments of the present invention, the temperature after cooling is 65-75 ℃.
In another aspect, the present application provides the use of a novel soy wax in the preparation of a candle, the preparation process comprising: weighing the prepared novel soybean wax, melting at 68-75 ℃, adding aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
according to the invention, hydrogenated soybean oil is used as a main raw material, and hydrogenated vegetable oil and mono-diglycerol fatty acid ester are added to prepare safe, healthy, pollution-free and additive-free soybean wax; in the raw materials of the invention, the hydrogenated vegetable oil increases the hardness of the soybean wax, is convenient to transport and store, and the mono-diglycerol fatty acid ester has better stability, so that the hydrogenated soybean oil and the hydrogenated vegetable oil can keep stable while exerting the effects thereof, and the obtained soybean wax can still keep smooth appearance of the product even if paraffin is not added in the subsequent preparation of the aromatherapy candle.
The preparation method is simple, the hydrogenated soybean oil and the hydrogenated vegetable oil are better fused at high temperature, and then the temperature is reduced to 65-75 ℃, and the mono-diglycerol fatty acid ester is added, so that the structure of the mono-diglycerol fatty acid ester is not damaged, and the stability of the whole mixture is maintained.
The soybean wax prepared by the invention can be applied to the field of aromatherapy candles, and because the novel soybean wax has stable performance and does not react with essence chemically, the aromatherapy candle with a smooth surface and no additive can be prepared by only one-time wax filling, so that the production difficulty is reduced, and the method is simple, safe and environment-friendly, and has great economic significance and environmental significance.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to specific examples.
The novel soybean wax comprises the following raw materials in parts by weight: 70-80 parts of hydrogenated soybean oil, 10-50 parts of hydrogenated vegetable oil and 1-10 parts of mono-diglycerol fatty acid ester.
Wherein the hydrogenated soybean oil is soybean oil extracted from seeds of soybean of Leguminosae, and is prepared by refining, decolorizing, hydrogenating and deodorizing. The product is white to light yellow block or powder, and is transparent and light yellow liquid after being heated and melted. It is easily soluble in dichloromethane or toluene and insoluble in water or ethanol.
Hydrogenated vegetable oil is an artificial fat and includes well-known creamers, creamer, margarine, cocoa butter replacers, and the like. It is made up by adding hydrogen into ordinary vegetable oil under a certain temp. and pressure and making it undergo the process of catalysis. The hydrogenated vegetable oil has increased hardness, retained solid shape, and improved plasticity, fusibility and emulsibility, and can make food more crisp. Meanwhile, hydrogenated vegetable oils also prolong the shelf life of foods, and thus are widely used in food processing.
Mono-diglycerol fatty acid ester: the glycerin fatty acid ester generated by the reaction of glycerin and fatty acid comprises monoester, diester and triester, and the triester is grease and has no emulsifying capacity. Generally, mixtures of monoesters and diesters can be used, or the product can be purified by distillation to give a monoester content of about 90%. The fatty acid may be stearic acid, palmitic acid, myristic acid, oleic acid, linoleic acid, etc. However, in many cases, a mixed fatty acid containing stearic acid as a main component is used. The monoglyceride and diglycerol fatty acid ester can be used as lubricant, plasticizer, vehicle and gelling agent for coating and varnish, and can be used as urethane intermediate, adhesive, coupling agent, wetting agent for textile fiber, surfactant, food dispersant and emulsifier, medicine and cosmetic.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 70 parts of hydrogenated soybean oil, 30 parts of hydrogenated vegetable oil and 3 parts of mono-diglycerol fatty acid ester.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 75 parts of hydrogenated soybean oil, 40 parts of hydrogenated vegetable oil and 6 parts of mono-diglycerol fatty acid ester.
In some embodiments of the invention, the novel soy wax comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil, 20 parts of hydrogenated vegetable oil and 10 parts of mono-diglycerol fatty acid ester.
A preparation method of novel soybean wax comprises the following steps:
heating hydrogenated soybean oil to melt, adding hydrogenated vegetable oil, mixing, stirring, heating to react, cooling, adding mono-diglycerol fatty acid ester, stirring, and cooling to obtain the novel soybean wax. The hydrogenated soybean oil and the hydrogenated vegetable oil are better fused at high temperature, and then the mono-diglycerol fatty acid ester is added after the temperature is reduced, so that the structure of the mono-diglycerol fatty acid ester is not damaged, and the stability of the whole mixture is maintained.
In the raw materials of the invention, the hydrogenated vegetable oil increases the hardness of the soybean wax, is convenient to transport and store, and the mono-diglycerol fatty acid ester has better stability, so that the hydrogenated soybean oil and the hydrogenated vegetable oil can keep stable while exerting the effects thereof, and the obtained soybean wax can still keep smooth appearance of the product even if paraffin is not added in the subsequent preparation of the aromatherapy candle.
In some embodiments of the present invention, the temperature for heating and melting is 75-85 ℃, which can make the hydrogenated soybean oil and the hydrogenated vegetable oil fully dissolve and fuse without damaging the structure.
In some embodiments of the present invention, the mixing and stirring time is 5-10 min, and the stirring speed is 100-200 r/min.
In some embodiments of the invention, the temperature of the temperature rise reaction is 100-105 ℃, the time of the temperature rise reaction is 10-15 min, the temperature rise to 100-105 ℃ can better fuse the melted hydrogenated soybean oil and the hydrogenated vegetable oil, and when the temperature is lower than 100 ℃, the hydrogenated soybean oil and the hydrogenated vegetable oil are mixed unevenly, so that the soybean wax effect is poor, and the surface hardness of the manufactured candle is uneven.
In some embodiments of the present invention, the temperature after cooling is 65 to 75 ℃, which can prevent the hydrogenated soybean oil from solidifying so that the mixed liquid of the hydrogenated soybean oil and the hydrogenated vegetable oil is not uniformly mixed with the mono-diglycerol fatty acid ester, and can prevent the molecular structure of the mono-diglycerol fatty acid ester from being damaged at higher temperature.
The application of the novel soybean wax in the preparation of the candle comprises the following steps: weighing the prepared novel soybean wax, melting at 68-75 ℃, adding aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
In some embodiments of the invention, the volume ratio of the novel soybean wax is 92-96% of the whole aromatherapy candle, and the balance is aromatherapy essential oil.
The features and properties of the present invention are described in further detail below with reference to examples.
Example 1
The novel soybean wax comprises the following raw materials in parts by weight: 70 parts of hydrogenated soybean oil, 30 parts of hydrogenated vegetable oil and 3 parts of mono-diglycerol fatty acid ester.
The preparation method of the novel soybean wax comprises the following steps: heating 70 parts by weight of hydrogenated soybean oil to 80 ℃ for full melting, then adding 30 parts by weight of hydrogenated vegetable oil, mixing and stirring for 10min at the stirring speed of 100r/min, heating to 100 ℃ for reaction for 10min, then cooling to 70 ℃, adding 3 parts by weight of mono-diglycerol fatty acid ester, uniformly stirring, and cooling to obtain the novel soybean wax.
The soybean wax prepared in the embodiment is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 95 parts by volume of the prepared novel soybean wax, melting at 70 ℃, adding 5 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Example 2
The novel soybean wax comprises the following raw materials in parts by weight: 75 parts of hydrogenated soybean oil, 40 parts of hydrogenated vegetable oil and 6 parts of mono-diglycerol fatty acid ester.
The preparation method of the novel soybean wax comprises the following steps: heating 75 parts by weight of hydrogenated soybean oil to 80 ℃ for full melting, then adding 40 parts by weight of hydrogenated vegetable oil, mixing and stirring for 5min at the stirring speed of 200r/min, heating to 105 ℃ for reaction for 15min, then cooling to 75 ℃, adding 6 parts by weight of mono-diglycerol fatty acid ester, stirring uniformly, and cooling to obtain the novel soybean wax.
The soybean wax prepared in the embodiment is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: weighing 92 parts by volume of the prepared novel soybean wax, melting at 75 ℃, adding 8 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Example 3
The novel soybean wax comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil, 20 parts of hydrogenated vegetable oil and 10 parts of mono-diglycerol fatty acid ester.
The preparation method of the novel soybean wax comprises the following steps: heating 80 parts by weight of hydrogenated soybean oil to 85 ℃ for full melting, then adding 20 parts by weight of hydrogenated vegetable oil, mixing and stirring for 8min at the stirring speed of 200r/min, heating to 100 ℃ for reaction for 15min, then cooling to 65 ℃, adding 10 parts by weight of mono-diglycerol fatty acid ester, stirring uniformly, and cooling to obtain the novel soybean wax.
The soybean wax prepared in the embodiment is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 96 parts by volume of the prepared novel soybean wax, melting at 68 ℃, adding 4 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Example 4
The novel soybean wax comprises the following raw materials in parts by weight: 78 parts of hydrogenated soybean oil, 50 parts of hydrogenated vegetable oil and 5 parts of mono-diglycerol fatty acid ester.
The preparation method of the novel soybean wax comprises the following steps: heating 78 parts by weight of hydrogenated soybean oil to 80 ℃ for full melting, then adding 50 parts by weight of hydrogenated vegetable oil, mixing and stirring for 5min at the stirring speed of 200r/min, heating to 100 ℃ for reaction for 10min, then cooling to 70 ℃, adding 5 parts by weight of mono-diglycerol fatty acid ester, stirring uniformly, and cooling to obtain the novel soybean wax.
The soybean wax prepared in the embodiment is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 95 parts by volume of the prepared novel soybean wax, melting at 70 ℃, adding 5 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Example 5
The novel soybean wax comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil, 10 parts of hydrogenated vegetable oil and 1 part of mono-diglycerol fatty acid ester.
The preparation method of the novel soybean wax comprises the following steps: heating 80 parts by weight of hydrogenated soybean oil to 75 ℃ for full melting, then adding 10 parts by weight of hydrogenated vegetable oil, mixing and stirring for 9min at the stirring speed of 100r/min, heating to 105 ℃ for reaction for 10min, then cooling to 75 ℃, adding 1 part by weight of mono-diglycerol fatty acid ester, stirring uniformly, and cooling to obtain the novel soybean wax.
The soybean wax prepared in the embodiment is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 94 parts by volume of the prepared novel soybean wax, melting at 72 ℃, adding 6 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Comparative example 1
No mono-diglycerol fatty acid ester was added in this comparative example.
The novel soybean wax comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil and 10 parts of hydrogenated vegetable oil.
The preparation method of the novel soybean wax comprises the following steps: heating 80 parts by weight of hydrogenated soybean oil to 75 ℃ for full melting, then adding 10 parts by weight of hydrogenated vegetable oil, mixing and stirring for 9min at the stirring speed of 100r/min, heating to 105 ℃ for reaction for 10min, and then cooling to obtain the soybean wax without adding the mono-diglycerol fatty acid ester.
When the soybean wax prepared by the comparative example is tested, the hydrogenated soybean oil and the hydrogenated vegetable oil are not well dissolved, and granular substances exist in the product. When high temperature is encountered, oil is emitted, and storage and transportation are affected.
The soybean wax prepared in the comparative example is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 95 parts by volume of the prepared novel soybean wax, melting at 70 ℃, adding 5 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Comparative example 2
In this comparative example too much monoglyceride and diglyceride fatty acid ester was added.
The novel soybean wax comprises the following raw materials in parts by weight: 70 parts of hydrogenated soybean oil, 10 parts of hydrogenated vegetable oil and 15 parts of mono-diglycerol fatty acid ester.
The preparation method comprises the following steps: heating 70 parts by weight of hydrogenated soybean oil to 85 ℃ for full melting, then adding 30 parts by weight of hydrogenated vegetable oil, mixing and stirring for 8min at the stirring speed of 200r/min, heating to 100 ℃ for reaction for 15min, then cooling to 65 ℃, adding 15 parts by weight of mono-diglycerol fatty acid ester, stirring uniformly, and cooling to obtain the soybean wax added with excessive mono-diglycerol fatty acid ester.
The soybean wax prepared in the comparative example is used for preparing the aromatherapy candle, and the preparation method comprises the following steps: measuring 95 parts by volume of the prepared novel soybean wax, melting at 70 ℃, adding 5 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
Comparative example 3
In the comparative example, common soybean wax on the existing market is adopted to prepare the candle, and the preparation method comprises the following steps: measuring 95 parts by volume of common soybean wax, melting at 70 ℃, adding 5 parts by volume of aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the aromatherapy candle of the common soybean wax.
Comparative example 4
In the comparative example, common soybean wax on the existing market is adopted to prepare the candle, and the preparation method comprises the following steps: measuring 95 parts by volume of common soybean wax, melting at 70 ℃, pouring 80% of common soybean wax into a container with a wick, adding 5 parts by volume of aromatherapy essential oil into the remaining 20% of common soybean wax, mixing, continuously pouring into the container with the wick, and cooling to obtain the aromatherapy candle of common soybean wax prepared in the comparative example.
Comparative example 5
In the comparative example, common soybean wax and additives are used for manufacturing the candle, and the manufacturing method comprises the following steps: measuring 90 parts by volume of common soybean wax, melting at 70 ℃, and adding 5 parts by volume of microcrystalline wax additive to obtain a mixture; and pouring 80% of the mixture into a container with a wick, adding 5 parts by volume of aromatherapy essential oil into the remaining 20% of the mixture, mixing, continuously pouring into the container with the wick, and cooling to obtain the aromatherapy candle made of the common soybean wax prepared in the comparative example.
The aromatherapy candles prepared in examples 1 to 5 and comparative examples 1 to 5 were subjected to morphological comparison.
The aromatherapy candles prepared in the embodiments 1 to 5 are smooth in surface and compact in combination, and are superior in quality.
The aromatherapy candle prepared in comparative example 1 was seen in granular form, and the surface was not smooth.
Comparative example 2 the candle cracked and snowflake-like specks after a period of cool standing.
In the aromatherapy candle prepared in the comparative example 3, the surface of the prepared aromatherapy candle is uneven because the soybean wax and the essence are subjected to chemical reaction.
Comparative example 4 through wax filling twice, fragrance essential oil comes out from the soybean wax in the process of preparing the common soybean wax fragrance candle, and the prepared paraffin fragrance candle has a smooth surface, but an unstable structure and loose combination of the paraffin.
In comparative example 5, the paraffin wax fragrance candle prepared by adding the additive has stable performance and can reach the standard of a common candle, but the paraffin wax additive has great harm.
As can be seen from the above examples and comparative examples, the common soybean wax reacts with the essence, so that the essence and candle oil emerge in the process of preparing the candle, and the quality of the aromatherapy candle can be maintained only by filling wax twice; the novel soybean wax prepared by the invention has stable performance and does not have chemical reaction with essence, so that the aromatherapy candle with smooth surface and no additive can be prepared by only one-time wax filling.
In conclusion, the embodiment of the invention provides a novel soybean wax and a preparation method and application thereof, the invention adopts hydrogenated soybean oil as a main raw material, and hydrogenated vegetable oil and mono-diglycerol fatty acid ester are added to prepare the safe, healthy, pollution-free and additive-free soybean wax; in the raw materials, the hydrogenated vegetable oil increases the hardness of the soybean wax, the transportation and the storage are convenient, the monoglyceride and diglyceride fatty acid ester has better stability, the hydrogenated soybean oil and the hydrogenated vegetable oil can keep stable while exerting the effects of the hydrogenated soybean oil and the hydrogenated vegetable oil, and the obtained soybean wax can keep the smooth appearance of the product even if paraffin is not added in the subsequent preparation of the aromatherapy candle, so the product has excellent performance and environmental protection.
The preparation method is simple, the hydrogenated soybean oil and the hydrogenated vegetable oil are better fused at high temperature, and then the temperature is reduced to 65-75 ℃, and the mono-diglycerol fatty acid ester is added, so that the structure of the mono-diglycerol fatty acid ester is not damaged, and the stability of the whole mixture is maintained.
The soybean wax prepared by the invention can be applied to the field of aromatherapy candles, and because the novel soybean wax has stable performance and does not react with essence chemically, the aromatherapy candle with a smooth surface and no additive can be prepared by only one-time wax filling, so that the production difficulty is reduced, and the method is simple, safe and environment-friendly, and has great economic significance and environmental significance.
The embodiments described above are some, but not all embodiments of the invention. The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (10)
1. The novel soybean wax is characterized by comprising the following raw materials in parts by weight: 70-80 parts of hydrogenated soybean oil, 10-50 parts of hydrogenated vegetable oil and 1-10 parts of mono-diglycerol fatty acid ester.
2. The novel soybean wax as claimed in claim 1, which comprises the following raw materials in parts by weight: 70 parts of hydrogenated soybean oil, 30 parts of hydrogenated vegetable oil and 3 parts of mono-diglycerol fatty acid ester.
3. The novel soybean wax as claimed in claim 1, which comprises the following raw materials in parts by weight: 75 parts of hydrogenated soybean oil, 40 parts of hydrogenated vegetable oil and 6 parts of mono-diglycerol fatty acid ester.
4. The novel soybean wax as claimed in claim 1, which comprises the following raw materials in parts by weight: 80 parts of hydrogenated soybean oil, 20 parts of hydrogenated vegetable oil and 10 parts of mono-diglycerol fatty acid ester.
5. The method for producing the novel soybean wax according to any one of claims 1 to 4, comprising the steps of:
heating hydrogenated soybean oil to melt, adding hydrogenated vegetable oil, mixing, stirring, heating to react, cooling, adding mono-diglycerol fatty acid ester, stirring, and cooling to obtain the novel soybean wax.
6. The method for preparing a novel soybean wax according to claim 5, wherein the temperature for melting by heating is 75 to 85 ℃.
7. The method for preparing a novel soybean wax according to claim 5, wherein the mixing and stirring time is 5 to 10min, and the stirring speed is 100 to 200 r/min.
8. The method for producing a novel soybean wax as claimed in claim 5, wherein the temperature of the temperature-raising reaction is 100 to 105 ℃ and the time of the temperature-raising reaction is 10 to 15 min.
9. The method for producing the novel soybean wax as claimed in claim 5, wherein the temperature after the temperature reduction is 65 to 75 ℃.
10. The use of the novel soy wax as claimed in any of claims 1 to 4 in the manufacture of candles, the manufacturing process comprising: measuring novel soybean wax, melting at 68-75 ℃, adding aromatherapy essential oil, mixing, pouring into a container with a wick, and cooling to obtain the finished product of the aromatherapy candle.
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| CN202110512099.3A CN113201408A (en) | 2021-05-11 | 2021-05-11 | Novel soybean wax and preparation method and application thereof |
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| CN202110512099.3A CN113201408A (en) | 2021-05-11 | 2021-05-11 | Novel soybean wax and preparation method and application thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114015513A (en) * | 2021-10-19 | 2022-02-08 | 云南番多多文化发展有限公司 | Scented candle and manufacturing method thereof |
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| US20030046860A1 (en) * | 2001-08-02 | 2003-03-13 | Archer Daniels Midland Co. | Vegetable fat-based candles |
| US20030110683A1 (en) * | 2001-05-11 | 2003-06-19 | Cargill, Inc. | Triacylglycerol based candle wax |
| CN103710159A (en) * | 2013-12-25 | 2014-04-09 | 南海油脂工业(赤湾)有限公司 | Method for preparing candle base oil by using vegetable oil |
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| US20030110683A1 (en) * | 2001-05-11 | 2003-06-19 | Cargill, Inc. | Triacylglycerol based candle wax |
| US20030046860A1 (en) * | 2001-08-02 | 2003-03-13 | Archer Daniels Midland Co. | Vegetable fat-based candles |
| CN103710159A (en) * | 2013-12-25 | 2014-04-09 | 南海油脂工业(赤湾)有限公司 | Method for preparing candle base oil by using vegetable oil |
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| CN114015513A (en) * | 2021-10-19 | 2022-02-08 | 云南番多多文化发展有限公司 | Scented candle and manufacturing method thereof |
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