CN114686317A - Multifunctional clothes fragrance retaining bead and preparation method thereof - Google Patents
Multifunctional clothes fragrance retaining bead and preparation method thereof Download PDFInfo
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- CN114686317A CN114686317A CN202011629476.3A CN202011629476A CN114686317A CN 114686317 A CN114686317 A CN 114686317A CN 202011629476 A CN202011629476 A CN 202011629476A CN 114686317 A CN114686317 A CN 114686317A
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/667—Neutral esters, e.g. sorbitan esters
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
- C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
- C11D17/044—Solid compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/08—Liquid soap, e.g. for dispensers; capsuled
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/382—Vegetable products, e.g. soya meal, wood flour, sawdust
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/50—Perfumes
- C11D3/502—Protected perfumes
- C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
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- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
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Abstract
The application provides a multi-effect clothing fragrance retaining bead and a preparation method thereof, wherein the multi-effect clothing fragrance retaining bead comprises the following components in parts by weight: 65-70 parts of polyethylene glycol, 1.1-1.5 parts of essence, 2-2.5 parts of essence microcapsule, 15.4-18.4 parts of plant type antibacterial softener, 4.8-8.7 parts of nonionic surfactant, 4-5.2 parts of kaolin and 0.03-0.1 part of sodium alginate. The application provides a leave fragrant pearl can add along with washing product together, can avoid loaded down with trivial details laundry step, can make the clothing extension leave fragrant time, has antistatic, gentle and agreeable, long-term antibiotic function and friendly to the environment simultaneously.
Description
Technical Field
The invention belongs to the technical field of detergents, and particularly relates to a multifunctional clothes fragrance retaining bead and a preparation method thereof.
Background
Due to geographical position differences, most areas in south China are troubled by problems caused by plum rain, clothes are not dried after being dried for a long time, the clothes are moist and moldy, the smell is unpleasant, and a product which can keep fragrance for a long time after clothes are washed and protected is urgently needed. Meanwhile, as people pursue better life, many people begin to take figure management as an important schedule, and people often sweat in a large amount during sports, and at the moment, the sweat odor undoubtedly influences the mood of people during body building. Furthermore, after meals in restaurants, some smell may be left on the clothes. At these times, there is a need for a long lasting fragrance lotion product.
The fragrance-retaining beads are also called as clothes perfume, and are matched with washing powder, laundry detergent or laundry soap to clean clothes, so that the clothes after being washed have natural fragrance which is generally the same as the perfume but lasts for many times longer than the perfume. The fragrance-retaining beads are different from common washing powder, washing liquid, washing tablets or washing condensation beads on the market. Moreover, the efficacy of the fragrance-retaining beads on the market is only concentrated on lasting fragrance, and almost no other functions such as cleaning and the like exist.
Disclosure of Invention
The invention provides a fragrance-retaining bead and a preparation method thereof, which have antistatic, smooth and long-acting antibacterial functions on the basis of lasting fragrance retention.
The application provides a multi-effect clothing fragrance retaining bead, which is characterized by comprising the following components in parts by weight:
in one embodiment, the polyethylene glycol is PEG-8000 to 10000.
In one embodiment, the plant-type antibacterial softener comprises three to seven of honeysuckle, Chinese pulsatilla root, rose hydrosol, szechwan chinaberry fruit, clove, pongamia pinnata, phenoxyethanol and dodecyl dimethyl benzyl ammonium bromide.
In one embodiment, the botanical antimicrobial softener comprises phenoxyethanol, dodecyl dimethyl benzyl ammonium bromide, and one or more of honeysuckle, pulsatilla, rose hydrosol, toosendan fruit, clove and pongamia pinnata.
In one embodiment, the nonionic surfactant comprises one or more of methyl phenyl glycidic acid ethyl ester, DL-alpha-tocopherol nicotinate, nonapeptide-21 amide.
The application also provides a method for preparing the multi-effect clothing fragrance retaining bead, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating, and dispersing uniformly to form transparent viscous liquid;
s2, changing the temperature condition, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, essence, dye, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature to obtain the clothes fragrance retaining beads.
In one embodiment, the heating temperature in step S1 is 70 to 80 ℃.
In one embodiment, the step S2 is performed by adding an inorganic salt for thickening before adding the plant-type antibacterial softener.
In one embodiment, the temperature in the steps S2 and S3 is 65-70 ℃.
The application provides a leave fragrant pearl can add along with washing product together, can avoid loaded down with trivial details laundry step, can make the clothing extension leave fragrant time, has antistatic, gentle and agreeable, long-term antibiotic function and friendly to the environment simultaneously.
Detailed Description
The application provides a multi-effect clothing fragrance retaining bead, which comprises the following components in parts by weight:
in the technical scheme of the invention, polyethylene glycol is used as a main carrier matrix and is a main substance of the fragrance-retaining bead. The molecular weight of the polyethylene glycol has certain influence on the solubility, the molecular weight of the polyethylene glycol is improved, the problem of solubility reduction caused by adding the polyethylene glycol can be reduced, the release speed of essence and essence microcapsules wrapped by the polyethylene glycol can be controlled, the dissolving time of the fragrance retaining beads is delayed, the essence and the essence microcapsules can be effectively loaded, the cooling speed is high, the solidification forming effect is good, the polyethylene glycol has considerable hardness, and the polyethylene glycol is not easy to deform. In one embodiment, the polyethylene glycol is PEG-8000 to 10000.
The multi-effect clothing fragrance retaining bead further comprises essence and essence microcapsules. The essence releases fragrance in the washing process, and washing experience is improved. The essences that can be used in the present application include ripe peach essence HF9003 and green lemon essence HF 9012.
The essence microcapsules are attached to clothes and release fragrance when the clothes are dried and worn, so that the washed clothes can retain fragrance for a long time. The particle size of the perfume microcapsules which can be used in the present application is 3 μm to 4.8 μm.
The multi-effect laundry scent beads of the present application further comprise a nonionic surfactant. In one embodiment, the nonionic surfactant comprises one or more of methyl phenyl glycidic acid ethyl ester, DL-alpha-tocopherol nicotinate, nonapeptide-21 amide. The methyl phenyl glycidic acid ethyl ester has strong fruity fragrance and strawberry-like fragrance, has excellent decontamination, dispersion and masking performances, and can also control the viscosity of the fragrance-retaining bead product; DL-alpha-tocopherol nicotinate has excellent dispersing, emulsifying, antistatic, anti-inflammatory and antioxidant performance; the nonapeptide-21 amide has excellent antistatic, dispersing and emulsifying properties.
The multi-effect clothing fragrance bead further comprises a plant-type antibacterial softener. In one embodiment, the plant-type antibacterial softener comprises three to seven of honeysuckle, Chinese pulsatilla root, rose hydrosol, szechwan chinaberry fruit, clove, wampee, phenoxyethanol and dodecyl dimethyl benzyl ammonium bromide. The honeysuckle has the functions of resisting virus, inflammation and pathogenic microorganism, and has certain inhibiting effect on various pathogenic bacteria such as staphylococcus aureus, hemolytic streptococcus, escherichia coli, dysentery bacillus, vibrio cholerae and the like; some natural medicinal components in the rose hydrosol can diminish inflammation and sterilize, eliminate inflammation on the surface of skin and bacteria in the deep part of skin, and have certain nursing effect on the skin; the clove contains volatile oil which mainly contains clove oleic acid, acetyl clove oleic acid, caryophyllene, methyl n-pentanone, methyl n-heptanone, vanillin and other components, and has the functions of bacteriostasis and desinsectization; the phenoxyethanol is called as a 'mild preservative', is an antibacterial agent, is non-formaldehyde slow-release type (namely does not contain formaldehyde), has mild action, is not irritant due to low-dose addition, is safe to support a large amount of toxicological data, has good solvent property, corrosion resistance and sterilization property, and has an antibacterial effect; the dodecyl dimethyl benzyl ammonium bromide is a quaternary ammonium salt, has aromatic gas, has the functions of cleaning and sterilizing, has the sterilizing power 300-400 times that of phenol, also has the property of a typical cationic surfactant, and has good functions of dispersing and stripping slime. Has stable property, and can be used together with phenoxyethanol.
In one embodiment, the botanical antimicrobial softener comprises phenoxyethanol, dodecyl dimethyl benzyl ammonium bromide, and one or more of honeysuckle, pulsatilla, rose hydrosol, toosendan fruit, clove and pongamia pinnata. The combination of phenoxyethanol and dodecyl dimethyl benzyl ammonium bromide is used and is combined with one or more of honeysuckle, Chinese pulsatilla root, rose hydrosol, szechwan chinaberry fruit, clove and pongamia pinnata, so that the respective antibacterial effects of the phenoxyethanol and the dodecyl dimethyl benzyl ammonium bromide and other antibacterial substances (one or more of the honeysuckle, the Chinese pulsatilla root, the rose hydrosol, the szechwan chinaberry fruit, the clove and the pongamia pinnata) can be fully exerted, and the synergistic antibacterial effect can be generated.
The multi-effect garment stay beads of the present application further comprise kaolin. The kaolin is natural clay and has a certain bonding effect, so that the bonding capability among the components of the fragrance retaining bead is enhanced, and the fragrance retaining bead is more stable; meanwhile, the kaolin has a certain washing-assistant function, so that the washing-assistant function of the fragrance-retaining beads is enhanced, and the dirt-removing capacity of the fragrance-retaining beads and the detergent is stronger; in addition, the kaolin is natural, has no pollution to the environment, is not easy to influence the environment, and is beneficial to improving the environmental protection performance of the fragrance-retaining bead.
The multifunctional clothes fragrance retaining bead further comprises sodium alginate. Sodium alginate as a water-based binder has good polymerization effect, effectively prolongs the retention time of the fragrance-retaining bead, and is environment-friendly.
In one embodiment, the multi-effect laundry scent bead of the present application further comprises the following components in parts by weight: 0.01-0.02 part of dye. The purpose of the dye is to make the fragrance retaining bead appear a pleasant color. Dyes that may be used in this application include 587-98-4 acid golden yellow G and 2611-82-7 acid scarlet 3R.
The application also provides a method for preparing the multi-effect clothing fragrance retaining bead, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating, and dispersing uniformly to form transparent viscous liquid;
s2, changing the temperature condition, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, essence, dye, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature to obtain the clothes fragrance retaining beads.
In one embodiment, the heating temperature in step S1 is 70 to 80 ℃.
In one embodiment, the step S2 is performed by adding inorganic salt for thickening before adding the plant-type antibacterial softener.
In one embodiment, the temperature in the steps S2 and S3 is 65-70 ℃.
Each formula of the fragrant pearl product can achieve the best presentation effect under the combined action of the defined components and the proportion, and the performance of the fragrant pearl product can not be improved by increasing the content of any component.
The technical solution of the present invention is further explained below according to specific embodiments. The scope of protection of the invention is not limited to the following examples, which are set forth for illustrative purposes only and are not intended to limit the invention in any way.
The experimental procedures used in the following examples are all conventional procedures unless otherwise specified.
Materials, reagents and the like used in the following examples are commercially available unless otherwise specified. For example, perfume microcapsules are available from Fengmei fragrance (China) Inc. under the model number 802180Sunshine Popscent.
The polyethylene glycol is PEG-8000 and is commercially available.
The essence is HF9003 and HF9012, which are available from Shanghai spring bud essence and spice Co.
The dye is acid golden yellow G and 2611-82-7 acid scarlet 3R, which are purchased from Tianjin Membo chemical Co.
Example 1
The multifunctional clothing fragrance retaining bead in the embodiment 1 of the invention is prepared from the following raw materials in parts by weight: 65kg of polyethylene glycol, 1.5kg of essence, 2.5kg of essence microcapsule, 0.01kg of dye, 18.3kg of plant type antibacterial softener, 7.55kg of nonionic surfactant, 5.1kg of kaolin and 0.04kg of sodium alginate.
Wherein the plant type antibacterial softener comprises 1.12kg of honeysuckle, 1kg of rose hydrosol, 1kg of clove, 7.93kg of phenoxyethanol and 7.25kg of dodecyl dimethyl benzyl ammonium bromide.
The embodiment 1 of the invention discloses a preparation method of multi-effect clothes fragrance retaining beads, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating at 75 ℃, and uniformly dispersing to form transparent viscous liquid;
s2, cooling the temperature to 70 ℃, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, the essence, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature of 25 ℃ to obtain the clothing fragrance-retaining bead.
Example 2
The multifunctional clothes fragrance retaining bead in embodiment 2 of the invention is prepared from the following raw materials in parts by weight: 69kg of polyethylene glycol, 1.1kg of essence, 2.2kg of essence microcapsule, 0.01kg of dye, 17.14kg of plant type antibacterial softener, 6.2kg of nonionic surfactant, 4.3kg of kaolin and 0.05kg of sodium alginate.
Wherein the plant type antibacterial softener comprises 1.09kg of honeysuckle, 0.2kg of Chinese pulsatilla root, 1kg of rose hydrosol, 0.2kg of fructus toosendan, 1kg of clove, 0.2kg of wampee, 7kg of phenoxyethanol and 6.45kg of dodecyl dimethyl benzyl ammonium bromide.
Embodiment 2 of the invention relates to a preparation method of multi-effect clothing fragrance retaining beads, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating at 75 ℃, and uniformly dispersing to form transparent viscous liquid;
s2, cooling the temperature to 65 ℃, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and stirring uniformly;
s3, adding the essence microcapsule, the essence, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature of 25 ℃ to obtain the clothing fragrance-retaining bead.
Example 3
The multi-effect clothing fragrance retaining bead in embodiment 3 of the invention is prepared from the following raw materials in parts by weight: 69kg of polyethylene glycol, 1.5kg of essence, 2.5kg of essence microcapsule, 0.01kg of dye, 17.19kg of plant type antibacterial softener, 5.7kg of nonionic surfactant, 4kg of kaolin and 0.1kg of sodium alginate.
The plant type antibacterial softener comprises 0.86kg of Chinese pulsatilla root, 1.12kg of rose hydrosol, 0.59kg of fructus toosendan, 1.12kg of clove, 7.21kg of phenoxyethanol and 6.29kg of dodecyl dimethyl benzyl ammonium bromide.
The embodiment 3 of the invention discloses a preparation method of multi-effect clothes fragrance retaining beads, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating at 80 ℃, and uniformly dispersing to form transparent viscous liquid;
s2, cooling the temperature to 65 ℃, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, the essence, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature of 25 ℃ to obtain the clothing fragrance-retaining bead.
Example 4
The multifunctional clothing fragrance retaining bead in the embodiment 4 of the invention is prepared from the following raw materials in parts by weight: 72kg of polyethylene glycol, 1.3kg of essence, 2.0kg of essence microcapsule, 0.01kg of dye, 15.44kg of plant type antibacterial softener, 5kg of nonionic surfactant, 4.2kg of kaolin and 0.05kg of sodium alginate.
Wherein the plant type antibacterial softener comprises 1.02kg of honeysuckle, 0.2kg of Chinese pulsatilla root, 0.88kg of rose hydrosol, 0.88kg of clove, 6.45kg of phenoxyethanol and 6.01kg of dodecyl dimethyl benzyl ammonium bromide.
The embodiment 4 of the invention provides a preparation method of multi-effect clothes fragrance retaining beads, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating at 80 ℃, and uniformly dispersing to form transparent viscous liquid;
s2, cooling the temperature to 70 ℃, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, the essence, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature of 25 ℃ to obtain the clothing fragrance-retaining bead.
Example 5
The multi-effect clothing fragrance retaining bead in the embodiment 5 of the invention is prepared from the following raw materials in parts by weight: 70kg of polyethylene glycol, 1.1kg of essence, 2.2kg of essence microcapsule, 0.01kg of dye, 18.36kg of plant type antibacterial softener, 4.8kg of nonionic surfactant, 3.5kg of kaolin and 0.03kg of sodium alginate.
Wherein the plant type antibacterial softener comprises 1.37kg of honeysuckle, 0.62kg of Chinese pulsatilla root, 1.2kg of rose hydrosol, 0.62kg of szechwan chinaberry fruit, 1.2kg of clove, 0.62kg of pongamia pinnata, 6.56kg of phenoxyethanol and 6.17kg of dodecyl dimethyl benzyl ammonium bromide.
Embodiment 5 of the invention provides a preparation method of multi-effect clothing fragrance retaining beads, which comprises the following steps:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating at 70 ℃, and uniformly dispersing to form transparent viscous liquid;
s2, cooling the temperature to 65 ℃, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, the essence, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature of 25 ℃ to obtain the clothing fragrance-retaining bead.
Comparative example 1
The comparative example differs from example 2 only in that: the amount of nonionic surfactant added was 12kg and the amount of kaolin added was 8 kg.
Comparative example 2
The comparative example differs from example 2 only in that: 2kg of nonionic surfactant and 22kg of plant type antibacterial softener.
Wherein the plant type antibacterial softener comprises 1.39kg of honeysuckle, 0.25kg of Chinese pulsatilla root, 1.28kg of rose hydrosol, 0.25kg of szechwan chinaberry fruit, 1.28kg of clove, 0.25kg of pongamia pinnata, 9.03kg of phenoxyethanol and 8.27kg of dodecyl dimethyl benzyl ammonium bromide.
Comparative example 3
The comparative example differs from example 2 only in that: the amount of polyethylene glycol added was 60 kg.
Comparative example 4
The comparative example differs from example 2 only in that: sodium alginate was not added.
And (4) performance testing:
experiment 1. testing the dissolution rate of fragrance-retaining beads for clothes
The clothes fragrance-retaining beads prepared in examples 1-6, comparative examples 1-4 and comparative example 6 are taken respectively, the diameter is 1cm, 100mL of water with the temperature of 10 ℃ is removed for dissolution, the clothes fragrance-retaining beads are naturally placed, the dissolution condition of the fragrance-retaining beads is observed, and the time (min) for the fragrance-retaining beads to be completely dissolved is recorded.
Experiment 2. testing the softness and comfort of fragrance-retaining beads on clothes
And (3) feeling the comfort level of the washed clothes by hands, and grading according to the soft comfort level of the clothes, wherein the grading standard is that the higher the soft comfort level of the clothes is, the higher the grade is, and the score is 0-10.
Experiment 3. fragrance lasting test of fragrance-retaining bead for clothes
The same clothes are respectively put into the same washing machine, water with the same volume is added, then the fragrance retaining beads of the clothes prepared in the examples 1-5 and the comparative examples 1-5 are respectively added, the clothes are dried under the same environment and conditions after being washed for the same time, the clothes are rubbed for 10s every day at regular time, and the time (day) when the clothes do not emit fragrance any more during rubbing is recorded, and the results are shown in table 1.
TABLE 1
As can be seen from Table 1, the clothes fragrance retaining beads prepared in the embodiments 1 to 4 of the invention have proper complete dissolution time, which is basically consistent with the time for washing clothes by a washing machine (the default machine washing time is 40min), so that the essence wrapped in the clothes fragrance retaining beads can be slowly released;
compared with the embodiment 2, the addition amount of the sodium alginate is reduced in the comparative example 4, the complete dissolution time of the prepared clothes fragrance retaining bead is shortened, and the compounding ratio of the polyethylene glycol 8000 and the sodium alginate is proper, so that the fragrance retaining bead is dispersed in water at a certain dissolution speed, and the essence wrapped in the fragrance retaining bead is slowly released;
the results show that the clothes washed by the clothes washing fragrance retaining beads prepared in the embodiments 1-3 have good fragrance retaining durability, and the addition amount of the essence microcapsule and the sodium alginate is increased in the embodiment 1, so that the fragrance retaining time of the fragrance retaining beads is prolonged, and the bonding effect of the sodium alginate can effectively eliminate the influence of the nonionic surfactant on the fragrance retaining effect of the fragrance retaining beads;
from the results, it can be seen that the soft comfort of the clothes washed using the laundry fragrance beads prepared in examples 2, 3 and 5 is very good, indicating that the amount of the selected plant-based antimicrobial softener of the present invention is suitable.
Experiment 4. clothes fragrance bead sterilizing effect test
The laundry fragrance beads prepared in examples 1 to 5 and comparative examples 1 to 4 were tested for inhibitory activity against staphylococcus aureus by a colorimetric method: the test strains are inoculated on an agar culture medium, the samples to be tested in the examples 1-5 and the comparative examples 1-4 are respectively added, the culture is carried out for 24 hours at the temperature of 37 ℃, the culture dish is cleaned by frozen normal saline to obtain eluate, a certain amount of TNT reagent is added, after stabilization, the absorbance value at 525nm is measured by a spectrophotometer, the number of viable bacteria after the initial and washing fragrance-retaining bead action is recorded, the bacteriostasis rate is calculated, and the results are shown in Table 2.
TABLE 2
As can be seen from Table 2, the laundry aroma-retaining beads prepared in examples 1-3 and 5 of the present invention have a good bacteriostatic effect against Staphylococcus aureus, wherein the bacteriostatic rate of example 5 is 99.9%, which is the best example of the present invention. When the components and the content proportion of the bactericidal bacteriostatic agent in the components are changed in the comparative examples 1-4, the inhibitory effect of the prepared laundry fragrance retaining bead on staphylococcus aureus is greatly reduced, which shows that the bactericidal bacteriostatic agent added in the invention has reasonable component proportion and obvious synergistic effect, and the prepared laundry fragrance retaining bead can strongly sterilize and long-term bacteriostatic to protect the health of family members.
Experiment 5. clothes fragrance bead decontamination effect test
According to the attached dirty cloth preparation method in GB/T13174-2008 "measurement of detergency and circulating washing performance of detergent for clothing", several carbon black dirty cloth JB-01, protein dirty cloth JB-02, sebum dirty cloth JB-03, edible oil dirty cloth JB-04 and starch dirty cloth JB-05 with the same block shape and size are prepared respectively, and according to GB/T13174-2008 "measurement of detergency and circulating washing performance of detergent for clothing", the decontamination value of the detergent is separately detected, and the decontamination value of the mixture of the fragrance retaining beads prepared in the above examples and comparative examples and the detergent is detected, and the result is shown in Table 3.
TABLE 3
According to the comparison of the data of the detergents and the data of the examples 1 to 5 in the table 3, the soil removal capability of the fragrance retaining beads prepared in the examples 1 to 5 used in combination with the detergents is not much different from that of the detergents used alone, which shows that the soil removal capability of the detergents is not easily affected by the mixed use of the fragrance retaining beads prepared in the examples 1 to 5 and the detergents prepared in combination with the nonionic surfactant and the kaolin, the soil removal value is higher than that of the detergents, and the washing aid function of the fragrance retaining beads is favorably enhanced and the fragrance retaining beads are favorably matched with the detergents to play a soil removal function better.
It should be noted by those skilled in the art that the described embodiments of the present invention are merely exemplary and that various other substitutions, alterations, and modifications may be made within the scope of the present invention. Accordingly, the present invention is not limited to the above-described embodiments, but is only limited by the claims.
Claims (8)
1. The multifunctional clothing fragrance retaining bead is characterized by comprising the following components in parts by weight:
2. the multifunctional clothing aromatic bead according to claim 1, wherein the polyethylene glycol is PEG-8000-10000.
3. The multi-effect clothing fragrance bead as claimed in claim 1, wherein the plant-type antibacterial softener comprises three to seven kinds of honeysuckle, Chinese pulsatilla root, rose hydrosol, toosendan fruit, clove, pongamia pinnata, phenoxyethanol, dodecyl dimethyl benzyl ammonium bromide.
4. The multi-effect clothing fragrance bead as claimed in claim 1, wherein the plant-type antibacterial softener comprises phenoxyethanol, dodecyl dimethyl benzyl ammonium bromide, and one or more of honeysuckle, pulsatilla, rose hydrosol, toosendan fruit, clove and pongamia pinnata.
5. The multi-effect laundry aroma-retaining bead according to claim 1, wherein said non-ionic surfactant comprises one or more of methylphenyl glycidic acid ethyl ester, DL- α -tocopherol nicotinate, nonapeptide-21 amide.
6. A method of making the multi-effect laundry flavor bead of any one of claims 1-5, comprising the steps of:
s1, putting the non-ionic surfactant and polyethylene glycol in a formula ratio into a reaction kettle in advance, stirring and heating, and dispersing uniformly to form transparent viscous liquid;
s2, changing the temperature condition, adding the plant type antibacterial softener in the formula amount into the transparent viscous liquid obtained in the step 1, and uniformly stirring;
s3, adding the essence microcapsule, essence, dye, kaolin and sodium alginate in the formula amount into the viscous liquid obtained in the step 2 under the condition of heat preservation to form a preparation liquid;
s4, adding the preparation liquid obtained in the step 3 into a mold, and rapidly cooling to room temperature to obtain the clothes fragrance retaining beads.
7. The method according to claim 6, wherein the heating temperature of the step S1 is 70-80 ℃.
8. The method according to claim 6, wherein the temperature in the steps S2, S3 is 65-70 ℃.
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| WO2024255072A1 (en) * | 2023-06-12 | 2024-12-19 | 佛山市魔晶科技发展有限公司 | Fragrance bead and preparation method therefor |
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| CN110106030A (en) * | 2019-05-13 | 2019-08-09 | 广州洁生日化有限公司 | Lasting pearl |
| CN111518637A (en) * | 2020-03-18 | 2020-08-11 | 威莱(广州)日用品有限公司 | Strong-effect sterilization long-acting bacteriostatic washing fragrance retaining bead and preparation method thereof |
| CN111909803A (en) * | 2020-09-17 | 2020-11-10 | 广州市白云区大荣精细化工有限公司 | Clothes fragrance-retaining composition and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110106030A (en) * | 2019-05-13 | 2019-08-09 | 广州洁生日化有限公司 | Lasting pearl |
| CN111518637A (en) * | 2020-03-18 | 2020-08-11 | 威莱(广州)日用品有限公司 | Strong-effect sterilization long-acting bacteriostatic washing fragrance retaining bead and preparation method thereof |
| CN111909803A (en) * | 2020-09-17 | 2020-11-10 | 广州市白云区大荣精细化工有限公司 | Clothes fragrance-retaining composition and preparation method thereof |
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