CN110656504A - Biomass aromatic finishing agent and preparation method thereof - Google Patents

Biomass aromatic finishing agent and preparation method thereof Download PDF

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Publication number
CN110656504A
CN110656504A CN201910828286.5A CN201910828286A CN110656504A CN 110656504 A CN110656504 A CN 110656504A CN 201910828286 A CN201910828286 A CN 201910828286A CN 110656504 A CN110656504 A CN 110656504A
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biomass
aromatic
finishing agent
wall
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徐有琦
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Wuxi Deguan Biotechnology Co Ltd
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Wuxi Deguan Biotechnology Co Ltd
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/12—Processes in which the treating agent is incorporated in microcapsules
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/005—Compositions containing perfumes; Compositions containing deodorants
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/15—Proteins or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)

Abstract

The invention discloses a biomass aromatic finishing agent and a preparation method thereof, wherein the biomass aromatic finishing agent is prepared from the following raw materials in parts by weight: 5-13 parts of biomass aromatic oil, 8-20 parts of a biomass film forming agent, 3-7 parts of a biomass adhesive and 160-184 parts of a solvent. The biomass aromatic finishing agent has the advantages that the raw materials are all biomass sources, are easily available and harmless to human bodies, can be applied to the surfaces of various fabrics and other materials, active ingredients are slowly released through the microcapsules, and the double-wall structure ensures that the release speed is not influenced by temperature, illumination and the like, so that the aromatic performance is more long-acting and stable.

Description

Biomass aromatic finishing agent and preparation method thereof
Technical Field
The invention belongs to the technical field of after-finishing agents, and particularly relates to a biomass aromatic finishing agent and a preparation method thereof.
Background
The fragrance has the advantages of improving the environmental smell and making people feel comfortable, and also has various psychological and physiological medical health care functions of sterilization, refreshing and the like, so the fragrance is popular with people from ancient times to present. Particularly, in the current society with rapid development of economy, people have realized that clothes and food are full of warmness, and the fashion is started to become in pursuit of beauty and health. The fragrant finished fabric can enable the user to feel relaxed and happy like bathing in spring, and is a textile with high added value.
Most of the fragrance of the aromatic functional finishing agent is artificially synthesized essence, which is contacted for a long time, and part of physically sensitive consumers cannot obtain the pleasant physical and mental gain effect but can generate some side effects to influence the body health. In addition, the aromatic functional finishing agent generally realizes slow release through microcapsules with single-layer capsule walls, but is easily influenced by temperature, illumination and the like, the speed of aroma release is accelerated under high temperature and strong light, and the aromatic function is easily and quickly lost. Therefore, the development of a biomass aromatic finishing agent which is not irritant to human beings, is not influenced by temperature and illumination and can slowly release aroma for a long time is urgent in the market.
Disclosure of Invention
The invention aims to provide a biomass aromatic finishing agent and a preparation method thereof, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a biomass aromatic finishing agent is characterized in that: the biomass aromatic finishing agent comprises the following raw materials in parts by weight: 5-13 parts of biomass aromatic oil, 8-20 parts of a biomass film forming agent, 3-7 parts of a biomass adhesive and 160-184 parts of a solvent.
As a preferred scheme of the biomass aromatic finishing agent provided by the invention: the biomass aromatic oil is a composition of any two or more of rose essential oil, rosemary essential oil, lily of the valley essential oil, agilawood essential oil, jasmine essential oil and nutmeg oil.
As a preferred scheme of the biomass aromatic finishing agent provided by the invention: the biomass film-forming agent is a composition of any one or two or more of maltodextrin, oxidized dextrin and beta-cyclodextrin and any one or two or more of carnauba wax, beeswax and Chinese insect wax.
As a preferred scheme of the biomass aromatic finishing agent provided by the invention: the biomass adhesive is one or a composition of two of mussel mucin, collagen, chitin and shellac.
As a preferred scheme of the biomass aromatic finishing agent provided by the invention: the solvent is a composition of water, alcohol and Chinese herbal medicine extract.
Further, the preparation method of the biomass aromatic finishing agent is characterized by comprising the following specific steps:
slowly adding 5-13 parts of biomass aromatic oil into 4-10 parts of molten dextrin biomass film forming agent at room temperature in terms of mass fraction, and stirring for 10-20 min at 5200-8000 rpm by using a high-speed stirrer to obtain single-wall microcapsule early-stage mixed liquid;
preparing 180-460 parts of ethanol, slowly adding the obtained early-stage mixed liquid of the single-layer-wall microcapsules into the ethanol at room temperature, continuously stirring for 15-25 min at 1200-2400 rpm by using a high-speed stirrer while adding the ethanol, performing suction filtration, and drying at 30-45 ℃ to obtain the single-layer-wall microcapsules;
preparing 4-10 parts of a molten biological wax biomass film-forming agent, slowly and uniformly adding the single-wall microcapsules into the film-forming agent, continuously stirring the single-wall microcapsules for 25-35 min at 240-360 rpm by using a high-speed stirrer while adding the film-forming agent, slowly and uniformly adding the obtained mixed solution into 135-150 parts of water, and continuously stirring the mixed solution for 15-25 min at 400-600 rpm by using the high-speed stirrer while adding the mixed solution to obtain a water suspension of the double-wall microcapsules;
and adding 3-7 parts of biomass adhesive, 8-11 parts of alcohol and 17-23 parts of Chinese herbal medicine extracting solution into the water suspension of the double-wall microcapsule, adjusting the speed to 200-280 rpm, and continuously stirring for 5-15 min to obtain the biomass aromatic finishing agent.
Further, the Chinese herbal medicine extract is one or a combination of two or more of wormwood, honeysuckle, fennel, sweet wormwood, aloe and wild chrysanthemum extract.
Further, the preparation method of the Chinese herbal medicine extracting solution comprises the following steps: adding 34-46 parts of Chinese herbal medicines into a medicine grinder, grinding, adding 136-184 parts of water, homogenizing for 20min at 4000-8000 rpm by using a homogenizer, separating liquid, and taking one tenth of the upper layer to obtain 17-23 parts of Chinese herbal medicine extracting solution.
Compared with the prior art, the invention has the beneficial effects that:
1. the biomass aromatic finishing agent provided by the invention completely adopts biomass raw materials, the raw materials are easy to obtain, no stimulation is caused to a human body, and the biomass aromatic finishing agent is widely suitable for surfaces of various fabrics and other materials.
2. The biomass aromatic finishing agent has a remarkable aromatic effect, can be used in various ways such as spraying, brushing and dipping, does not need high-temperature treatment, and can be dried at room temperature, and the residual materials can be biodegradable after the finishing agent is used.
3. The biomass aromatic finishing agent comprises a single-layer wall microcapsule formed by coating biomass aromatic oil with a dextrin biomass film-forming agent, so that active ingredients can be slowly released, and aromatic aging is prolonged. On the basis, a layer of biological wax biomass film-forming agent is further coated, so that the double-wall microcapsule is innovatively formed, and the aromatic ingredients are released more stably and longer in acting. Through experiments, the aromatic finishing agent containing the double-wall microcapsule structure is also unexpectedly found to have a slower release speed compared with that of single-wall microcapsules (the thickness of the single-wall microcapsule wall and the double-wall microcapsule wall is the same) and not be influenced by temperature and illumination, namely, the aromatic finishing agent is controlled at the temperature of-5 ℃ to 50 ℃ and 10 to 10 DEG C5The release rate of the fragrance ingredient is substantially unchanged at Lux. This also indicates that a synergistic effect is produced between the two capsule walls, which leads to a longer release of the active principle of the microcapsules.
4. The biomass aromatic finishing agent has certain aromatic, bactericidal and mildewproof effects due to the Chinese herbal medicine extract in the main solvent, and is matched with the biomass adhesive to endow the finishing agent with stronger fixation. Through experiments, the fact that the Chinese herbal medicine extracting solution in the solvent can endow the double-wall microcapsule particles with strong adhesion at a certain ratio is surprisingly found when the ratio of the solvent is adjusted, so that the microcapsule particles can be ensured to be spread over and adhered to the surface and in gaps of an applied material, and the aromatic aging of the microcapsule particles is further prolonged.
5. The surface physical properties of the fabric and other materials after finishing by the biomass aromatic finishing agent are hardly influenced, the whiteness is unchanged, stiffness and heaviness cannot occur, and the surface smoothness is not influenced.
Detailed description of the preferred embodiment
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with examples are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Test method
Testing the aroma performance: uniformly spraying the diluent of the biomass aromatic finishing agent on cotton fabrics, wherein the spraying amount is 45g/m2And naturally airing to obtain the fabric sample to be detected. The fabric to be tested is subjected to olfaction identification by a judging group consisting of 10 volunteers with normal smell, whether the fabric has obvious aromatic odor is judged, and the fabric can pass the aromatic performance test if all the fabric is 'yes'.
Example 1
Slowly adding 3 parts of rose essential oil, 2 parts of lily of the valley essential oil and 4 parts of agilawood essential oil into 3 parts of molten oxidized dextrin and 4 parts of molten beta-cyclodextrin at room temperature by mass fraction, and stirring for 15min at 6600rpm by using a high-speed stirrer to obtain a single-wall microcapsule early-stage mixed solution;
preparing 320 parts of ethanol, slowly adding the obtained single-wall microcapsule early-stage mixed solution into the ethanol at room temperature, continuously stirring for 20min at 1800rpm by using a high-speed stirrer while adding, performing suction filtration, and drying at 36 ℃ to obtain single-wall microcapsules;
preparing 5 parts of molten carnauba wax and 2 parts of molten beeswax, slowly and uniformly adding the single-wall microcapsules into the mixture, continuously stirring the mixture for 30min at 300rpm by using a high-speed stirrer while adding the mixture, slowly and uniformly adding the obtained mixed solution into 142.5 parts of water, and continuously stirring the mixture for 20min at 500rpm by using the high-speed stirrer while adding the mixture to obtain a water suspension of the double-wall microcapsules;
and adding 3 parts of mussel mucin, 2 parts of shellac, 9.5 parts of alcohol, 10 parts of wormwood extract, 4 parts of fennel extract and 6 parts of sweet wormwood extract into the aqueous suspension of the double-wall microcapsule, adjusting the speed to 240rpm, and continuously stirring for 10min to obtain the biomass aromatic finishing agent.
And (3) testing results: the finished fabric can still pass the aroma performance test after 900 days at normal temperature and normal pressure; at 50 ℃, the finished fabric still can pass the aroma performance test after 875 days; 105The finished fabric still passed the fragrance performance test after 880d at Lux.
Example 2
Slowly adding 2 parts of rosemary essential oil, 3.5 parts of agilawood essential oil and 3.5 parts of nutmeg oil into 2 parts of molten maltodextrin and 5 parts of molten beta-cyclodextrin at room temperature by mass fraction, and stirring for 15min at 6600rpm by using a high-speed stirrer to obtain single-wall microcapsule early-stage mixed liquid;
preparing 320 parts of ethanol, slowly adding the obtained single-wall microcapsule early-stage mixed solution into the ethanol at room temperature, continuously stirring for 20min at 1800rpm by using a high-speed stirrer while adding, performing suction filtration, and drying at 36 ℃ to obtain single-wall microcapsules;
preparing 4.5 parts of molten carnauba wax and 2.5 parts of molten insect wax, slowly and uniformly adding the single-wall microcapsules into the mixture, continuously stirring the mixture for 30min at 300rpm by using a high-speed stirrer while adding the single-wall microcapsules, slowly and uniformly adding the obtained mixed solution into 142.5 parts of water, and continuously stirring the mixture for 20min at 500rpm by using the high-speed stirrer while adding the mixed solution to obtain a water suspension of the double-wall microcapsules;
and adding 2.5 parts of mussel mucin, 2.5 parts of chitin, 9.5 parts of alcohol, 8 parts of honeysuckle extract, 5 parts of fennel extract and 7 parts of aloe extract into the aqueous suspension of the double-wall microcapsule, adjusting the speed to 240rpm, and continuously stirring for 10min to obtain the biomass aromatic finishing agent.
And (3) testing results: the finished fabric can still pass the aroma performance test after 900 days at normal temperature and normal pressure; at 50 ℃, the finished fabric can still pass the aroma performance test after 880 d; 105The finished fabric still passed the fragrance performance test after 875d, Lux.
Example 3
Slowly adding 2.5 parts of rose essential oil, 2.5 parts of jasmine essential oil and 4 parts of nutmeg oil into 3 parts of molten oxidized dextrin and 4 parts of molten beta-cyclodextrin at room temperature by mass fraction, and stirring for 15min at 6600rpm by using a high-speed stirrer to obtain single-layer wall microcapsule early-stage mixed liquid;
preparing 320 parts of ethanol, slowly adding the obtained single-wall microcapsule early-stage mixed solution into the ethanol at room temperature, continuously stirring for 20min at 1800rpm by using a high-speed stirrer while adding, performing suction filtration, and drying at 36 ℃ to obtain single-wall microcapsules;
preparing 4 parts of molten carnauba wax, 1.5 parts of molten beeswax and 1.5 parts of molten insect wax, slowly and uniformly adding the single-wall microcapsules into the mixture, continuously stirring the mixture for 30min at 300rpm by using a high-speed stirrer while adding the single-wall microcapsules, slowly and uniformly adding the obtained mixed solution into 142.5 parts of water, and continuously stirring the mixture for 20min at 500rpm by using the high-speed stirrer while adding the mixed solution to obtain a water suspension of the double-wall microcapsules;
and adding 3.5 parts of collagen, 1.5 parts of shellac, 9.5 parts of alcohol, 9 parts of wormwood extracting solution, 5.5 parts of aloe extracting solution and 5.5 parts of wild chrysanthemum extracting solution into the aqueous suspension of the double-wall microcapsule, adjusting the speed to 240rpm, and continuously stirring for 10min to obtain the biomass aromatic finishing agent.
And (3) testing results: the finished fabric can still pass the aroma performance test after 890 days at normal temperature and normal pressure; at 50 ℃, the finished fabric still can pass the aroma performance test after 870 d; 105At Lux, the finished fabric still passes through 875 daysAnd (4) testing the fragrance performance.
Comparative example 1
Slowly adding 3 parts of rose essential oil, 2 parts of lily of the valley essential oil and 4 parts of agilawood essential oil into 6 parts of molten oxidized dextrin and 8 parts of molten beta-cyclodextrin at room temperature by mass fraction, and stirring for 15min at 6600rpm by using a high-speed stirrer to obtain single-layer wall microcapsule earlier-stage mixed liquid (without adding a second-layer capsule wall, but the dosage is the same as that of a double-layer wall);
preparing 320 parts of ethanol, slowly adding the obtained single-wall microcapsule early-stage mixed solution into the ethanol at room temperature, continuously stirring for 20min at 1800rpm by using a high-speed stirrer while adding, performing suction filtration, and drying at 36 ℃ to obtain single-wall microcapsules;
slowly and uniformly adding the obtained single-layer-wall microcapsules into 142.5 parts of water, and continuously stirring for 20min at 500rpm by using a high-speed stirrer while adding the single-layer-wall microcapsules to obtain a water suspension of the single-layer-wall microcapsules;
and adding 3 parts of mussel mucin, 2 parts of shellac, 9.5 parts of alcohol, 10 parts of wormwood extract, 4 parts of fennel extract and 6 parts of sweet wormwood extract into the aqueous suspension of the single-wall microcapsule, adjusting the speed to 240rpm, and continuously stirring for 10min to obtain the biomass aromatic finishing agent.
And (3) testing results: at normal temperature and normal pressure, the finished fabric can not pass the aroma performance test after the finishing time exceeds 375 d; at 50 ℃, the finished fabric can not pass the aroma performance test after exceeding 120 days; 105The finished fabric failed the fragrance performance test beyond 135 days at Lux.
Comparative example 2
Slowly adding 3 parts of rose essential oil, 2 parts of lily of the valley essential oil and 4 parts of agilawood essential oil into 3 parts of molten oxidized dextrin and 4 parts of molten beta-cyclodextrin at room temperature by mass fraction, and stirring for 15min at 6600rpm by using a high-speed stirrer to obtain a single-wall microcapsule early-stage mixed solution;
preparing 320 parts of ethanol, slowly adding the obtained single-wall microcapsule early-stage mixed solution into the ethanol at room temperature, continuously stirring for 20min at 1800rpm by using a high-speed stirrer while adding, performing suction filtration, and drying at 36 ℃ to obtain single-wall microcapsules;
preparing 5 parts of molten carnauba wax and 2 parts of molten beeswax, slowly and uniformly adding the single-wall microcapsules into the mixture, continuously stirring the mixture for 30min at 300rpm by using a high-speed stirrer while adding the mixture, slowly and uniformly adding the obtained mixed solution into 142.5 parts of water, and continuously stirring the mixture for 20min at 500rpm by using the high-speed stirrer while adding the mixture to obtain a water suspension of the double-wall microcapsules;
then adding 3 parts of mussel mucin, 2 parts of shellac and 19.5 parts of alcohol into the aqueous suspension of the double-wall microcapsule, adjusting the speed to 240rpm, and continuously stirring for 10min to obtain the biomass aromatic finishing agent (no Chinese herbal medicine extract is added, and the alcohol is used for replacing).
And (3) testing results: at normal temperature and normal pressure, the finished fabric can not pass the aroma performance test after the finishing time exceeds 750 days; at 50 ℃, the finished fabric can not pass the aroma performance test after 675d is exceeded; 105The finished fabric failed the fragrance performance test beyond 480d at Lux.
In conclusion, the biomass aromatic finishing agent of the invention firstly coats the biomass aromatic oil by the dextrin biomass film forming agent to form the single-layer wall microcapsule, so that the effective components can be slowly released, and the aromatic aging is prolonged. On the basis, a layer of biological wax biomass film-forming agent is further coated, so that the double-wall microcapsule is innovatively formed, and the aromatic ingredients are released more stably and longer in acting. Through experiments, the aromatic finishing agent containing the double-wall microcapsule structure is also unexpectedly found to have a slower release speed compared with that of single-wall microcapsules (the thickness of the single-wall microcapsule wall and the double-wall microcapsule wall is the same) and not be influenced by temperature and illumination, namely, the aromatic finishing agent is controlled at the temperature of-5 ℃ to 40 ℃ and 10 to 10 DEG C5The release rate of the fragrance ingredient is substantially unchanged at Lux. This also indicates that a synergistic effect is produced between the two capsule walls, which leads to a longer release of the active principle of the microcapsules.
According to the biomass aromatic finishing agent, the Chinese herbal medicine extracting solution in the main solvent has certain aromatic, bactericidal and mildew-proof effects, and the biomass aromatic finishing agent and the biomass adhesive generate a synergistic effect, so that the finishing agent is endowed with strong fixation. Through experiments, the fact that the Chinese herbal medicine extracting solution in the solvent can endow the double-wall microcapsule particles with strong adhesion at a certain ratio is surprisingly found when the ratio of the solvent is adjusted, so that the microcapsule particles can be ensured to be spread over and adhered to the surface and in gaps of an applied material, and the aromatic aging of the microcapsule particles is further prolonged.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (8)

1. A biomass aromatic finishing agent is characterized in that: the biomass aromatic finishing agent comprises the following raw materials in parts by weight: 5-13 parts of biomass aromatic oil, 8-20 parts of a biomass film forming agent, 3-7 parts of a biomass adhesive and 160-184 parts of a solvent.
2. The biomass aroma finish of claim 1, wherein: the biomass aromatic oil is a composition of any two or more of rose essential oil, rosemary essential oil, lily of the valley essential oil, agilawood essential oil, jasmine essential oil and nutmeg oil.
3. The biomass aroma finish of claim 1, wherein: the biomass film-forming agent is a composition of any one or two or more of maltodextrin, oxidized dextrin and beta-cyclodextrin and any one or two or more of carnauba wax, beeswax and Chinese insect wax.
4. The biomass aroma finish of claim 1, wherein: the biomass adhesive is one or a composition of two of mussel mucin, collagen, chitin and shellac.
5. The biomass aroma finish of claim 1, wherein: the solvent is a composition of water, alcohol and Chinese herbal medicine extract.
6. The preparation method of the biomass aromatic finishing agent according to any one of claims 1 to 5, which is characterized by comprising the following specific steps:
slowly adding 5-13 parts of biomass aromatic oil into 4-10 parts of molten dextrin biomass film forming agent at room temperature in terms of mass fraction, and stirring for 10-20 min at 5200-8000 rpm by using a high-speed stirrer to obtain single-wall microcapsule early-stage mixed liquid;
preparing 180-460 parts of ethanol, slowly adding the obtained early-stage mixed liquid of the single-layer-wall microcapsules into the ethanol at room temperature, continuously stirring for 15-25 min at 1200-2400 rpm by using a high-speed stirrer while adding the ethanol, performing suction filtration, and drying at 30-45 ℃ to obtain the single-layer-wall microcapsules;
preparing 4-10 parts of a molten biological wax biomass film-forming agent, slowly and uniformly adding the single-wall microcapsules into the film-forming agent, continuously stirring the single-wall microcapsules for 25-35 min at 240-360 rpm by using a high-speed stirrer while adding the film-forming agent, slowly and uniformly adding the obtained mixed solution into 135-150 parts of water, and continuously stirring the mixed solution for 15-25 min at 400-600 rpm by using the high-speed stirrer while adding the mixed solution to obtain a water suspension of the double-wall microcapsules;
and adding 3-7 parts of biomass adhesive, 8-11 parts of alcohol and 17-23 parts of Chinese herbal medicine extracting solution into the water suspension of the double-wall microcapsule, adjusting the speed to 200-280 rpm, and continuously stirring for 5-15 min to obtain the biomass aromatic finishing agent.
7. The preparation of a biomass aromatic finish according to claim 1, 5 or 6, characterized in that: the Chinese herbal medicine extract is one or a combination of two or more of folium Artemisiae Argyi, flos Lonicerae, fructus Foeniculi, herba Artemisiae Annuae, Aloe, and flos Chrysanthemi Indici extract.
8. The preparation of a biomass aroma finish according to claim 1, 5, 6 or 7, characterized in that: the preparation method of the Chinese herbal medicine extracting solution comprises the following steps: adding 34-46 parts of Chinese herbal medicines into a medicine grinder, grinding, adding 136-184 parts of water, homogenizing for 20min at 4000-8000 rpm by using a homogenizer, separating liquid, and taking one tenth of the upper layer to obtain 17-23 parts of Chinese herbal medicine extracting solution.
CN201910828286.5A 2019-09-03 2019-09-03 Biomass aromatic finishing agent and preparation method thereof Withdrawn CN110656504A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127864A (en) * 2010-12-24 2011-07-20 天津市双马香精香料新技术有限公司 Preparation method and application of aromatic microcapsule finishing agent with double-layer wall materials
CN106313760A (en) * 2016-10-20 2017-01-11 安徽依采妮纤维材料科技有限公司 Aromatic Chinese herbal medicine aloe fiber composite health care fabric and preparation method thereof
CN107974839A (en) * 2017-12-12 2018-05-01 芜湖环瑞汽车内饰件有限公司 A kind of preparation method of polylactic acid microcapsule aromatic type automotive trim composite material
CN109925983A (en) * 2019-03-08 2019-06-25 紫罗兰家纺科技股份有限公司 The method of bilayered microcapsule and its arrangement into textile fabric based on shea butter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127864A (en) * 2010-12-24 2011-07-20 天津市双马香精香料新技术有限公司 Preparation method and application of aromatic microcapsule finishing agent with double-layer wall materials
CN106313760A (en) * 2016-10-20 2017-01-11 安徽依采妮纤维材料科技有限公司 Aromatic Chinese herbal medicine aloe fiber composite health care fabric and preparation method thereof
CN107974839A (en) * 2017-12-12 2018-05-01 芜湖环瑞汽车内饰件有限公司 A kind of preparation method of polylactic acid microcapsule aromatic type automotive trim composite material
CN109925983A (en) * 2019-03-08 2019-06-25 紫罗兰家纺科技股份有限公司 The method of bilayered microcapsule and its arrangement into textile fabric based on shea butter

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