KR101818218B1 - Functional compositions - Google Patents
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- KR101818218B1 KR101818218B1 KR1020160014013A KR20160014013A KR101818218B1 KR 101818218 B1 KR101818218 B1 KR 101818218B1 KR 1020160014013 A KR1020160014013 A KR 1020160014013A KR 20160014013 A KR20160014013 A KR 20160014013A KR 101818218 B1 KR101818218 B1 KR 101818218B1
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/541—Silicon-containing compounds containing oxygen
- C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/08—Ingredients of unknown constitution and ingredients covered by the main groups C08K3/00 - C08K9/00
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
- C08K5/3475—Five-membered rings condensed with carbocyclic rings
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
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- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to a functional composition, wherein the functional composition is added to a starting liquid for forming a foamed foam product, a plastic molded product, or a vinyl product in an amount of 2-10 parts by weight based on 100 parts by weight of the raw liquid, 3-5 parts by weight of a first mixture obtained by mixing green tea fine powder at a weight ratio of 3: 1 with respect to 100 parts by weight of the functional composition, 2-4 parts by weight of platinum fine powder, 2-4 parts by weight of tourmaline fine powder, 2-4 parts by weight of zeolite fine powder 10-15 parts by weight of HAZEL Leaf Extract, 5-10 parts by weight of silica nanoparticles, 15-20 parts by weight of silicone oil, 2-4 parts by weight of quaternary ammonium, 2- (2'-hydroxy-5'methylphenyl ) 3-5 parts by weight of benzotriazole, 1-2 parts by weight of tragacanth, and 2-4 parts by weight of an amethyst fine powder.
Description
The present invention relates to a functional composition, and more particularly, to a functional composition which is added as an additive to a raw material liquid for producing foam, plastic, or vinyl, thereby improving the functionality of the product.
In general, Resin is a material that is actively applied to the production of molded articles having various shapes by being meltable, combustible, and capable of solidification.
Examples of commercialization of such resins include various types and shapes of containers, sheets, films, PET, infant products, and adult articles. Various raw materials for producing these resins are disclosed as strong functional compositions. Patent Publication No. 2001-0078131 discloses an example having excellent moldability, chemical resistance, deodorization, post-processability, and antimicrobial properties.
On the other hand, in recent years, a variety of improvements have been made to resin products on the grounds of well-being, suppression of human health, and emphasis on environment-friendliness.
Examples of such methods include Published Publications 2006-0124927, 2002-173563, 2005-88985, and 2013-0046842.
However, these techniques are merely intended to include antimicrobial functions including a part of the components of green tea, and they are difficult to apply to various fields because they are not antibacterial additives themselves.
That is, in order to apply them to various fields such as resin products, various foam products, and vinyl products, it is necessary to realize only the antibacterial function without affecting the components of the original products. However, the above- And there is a limit in that the characteristics of the original product itself are changed by influencing the components of the original product.
In addition, antimicrobial substances that can be simply added are already well known. Such antimicrobial substances include antibiotics, semisynthetic antibiotics, and synthetic antimicrobial agents. They inhibit cell wall synthesis of fungi, cause cell membrane dysfunction, Or antibiotic properties by inhibiting protein synthesis. Examples of the antibiotic include: natural antibiotics such as benzylpenicillin, streptomycin, chloramphenicol, tetracycline, and macrolide; Semisynthetic antibiotics, derivatives derived from small changes in the structural form of natural antibiotics, include nafcillin, clock factin, flucloc factin, and the like; Chemically synthesized sulfonamide, nitrofuran, and quinolone.
These are pharmacological agents that can be taken mainly with properties such as bactericidal, bacteriostatic or antifungal properties. When they come into contact with or are absorbed into the human body, they may cause hypersensitivity reactions, gastrointestinal disorders, diarrhea, neurotoxicity, skin rash Therefore, there is a need to develop a new antibacterial additive which is not merely a pharmacological agent but is simple, easy to add, environmentally friendly, and has no harmful effects on human body.
In addition, various foam products as well as vinyl (including sanitary gloves and sanitary bags) products are not simply equipped with functions other than simple processing according to their use.
However, as the recent healthier life, improved quality of life, and the life of 100 years have surfaced, health and hygiene, environmentally friendly, and human benefit have been included in product development, and production of various functional products .
SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems in the prior art as described above, and it is an object of the present invention to provide compositions which are environmentally friendly and harmless to the human body and which constitute an additive without changing the properties of the raw materials, And a functional composition capable of enhancing the functionality of a product by allowing specific characteristics to be expressed through the raw material.
As a means for achieving the above object, the present invention provides a functional composition added to a thermoplastic resin raw material liquid for forming a foamed foam product in an amount of 2-10 parts by weight based on 100 parts by weight of the raw material liquid,
The functional composition is prepared by mixing 3-5 parts by weight of a first mixture obtained by mixing a green tea fraction having a particle size of 0.1-0.3 占 퐉 and a colorant component removed in a cinnamon oil in a weight ratio of 3: 1 to 100 parts by weight of the functional composition, 2 to 4 parts by weight of a platinum fine powder having a particle size of 0.1 to 0.3 mu m, 2-4 parts by weight of a tourmaline fine powder having a particle size of 0.1 to 0.3 mu m, 2-4 parts by weight of a zeolite fine powder having a particle size of 0.1 to 0.3 mu m, 10-15 parts by weight of leaf extract, 5-10 parts by weight of silica nanoparticles modified with hydroxyl groups, 15-20 parts by weight of silicone oil, 2-4 parts by weight of quaternary ammonium, 2- (2'- 3-5 parts by weight of hydroxy-5'-methylphenyl) benzotriazole, 1-2 parts by weight of tragacanth, 2-4 parts by weight of an amorphous fine powder having a particle size of 0.1-0.3 μm, And 4 to 6 parts by weight of a second mixture of carboxymethyl cellulose (CMC) and carboxymethyl cellulose (CMC) in a weight ratio of 1: 1 and 2 to 3 parts by weight of kaolin, In that it provides a functional composition characterized.
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According to the present invention, it is possible to obtain the effect of enhancing the functionality of a product by allowing the properties of each additive to be expressed as it is without changing the nature of the raw material at the time of addition and mixing without adding any harmfulness to the environment .
Hereinafter, preferred embodiments according to the present invention will be described in detail.
Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.
In addition, embodiments according to the concept of the present invention can make various changes and have various forms, so that specific embodiments are described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.
The functional composition according to the present invention functions as an additive contained in a product produced by molding a resin, so that the function of the resin product itself is not deteriorated, but is eco-friendly and capable of releasing human benefit components.
Particularly, when molding is carried out in order to make various kinds of foams including urethane foam formed or produced by resin, molding property, that is, flowability should not be inhibited and resin shrinkage should not be caused, Characteristics should be constructed so as to be manifested.
For this purpose, the functional composition according to the present invention is added in an amount of 2-10 parts by weight based on 100 parts by weight of the raw material liquid for commercialization as a resin.
This is intended to contain only a minimum amount, so as to effectively enhance the functionality without impairing the mechanical and functional properties inherent to the raw material liquid. Here, the raw material liquid is preferably limited to a thermoplastic resin.
This functional composition was prepared by mixing 3-5 parts by weight of a first mixture obtained by mixing green tea powder at a weight ratio of 3: 1 to cinnamon oil, 2-4 parts by weight of platinum fine powder, 2-4 parts by weight of tourmaline powder 2 to 4 parts by weight of a zeolite derivative, 10 to 15 parts by weight of a hydrogel extract, 5-10 parts by weight of a silica nanoparticle, 15-20 parts by weight of a silicone oil, 2-4 parts by weight of quaternary ammonium 3-5 parts by weight of 2- (2'-hydroxy-5'-methylphenyl) benzotriazole, 1-2 parts by weight of tragacanth and 2-4 parts by weight of an amethyst fine powder.
Herein, 'fine powder' means fine powder, and in the present invention is limited to having a particle size of 0.1-0.3 μm, and the mixed functional composition maintains liquid state close to colloid.
In addition, the cinnamon oil is a liquid oil extracted from cinnamon bark or cinnamon leaf as an essential oil. In order to increase compatibility, a green tea fraction is mixed with cinnamon oil to form a first mixture to be added at a certain ratio .
This is to maximize the efficacy of green tea. Cinnamon tree itself is also effective in killing Staphylococcus aureus, O-157 which is pathogenic Escherichia coli, Bacillus subtilis, Agrobacterium, Typhoid, Streptococcus pneumoniae, Anthrax, Salmonella and Cholera It is reported in academia.
In addition, cinnamon as a whale has an effect on the growth and inhibition of the deciduous germs and is a component that has been widely used as a substitute for salt. In the past, cinnamon powder was dispersed and used in purified water. In the present invention, And thus, it is added in the form of an emulsion so as to double the antimicrobial properties of green tea with the antimicrobial properties, sweetness and pH controlling function of cinnamon.
At this time, the weight ratio of the first mixture is limited to 3: 1 so that the green tea powder is mixed well with the resin while preventing the moldability of the product.
It is preferable that the green tea powder is used in the middle of May to the end of June, and the dried leaf is steamed, followed by cooling and drying.
As is well known, such green tea has the effect of refreshing the mood by giving mental vitality when taken by car, inhibiting the growth of various bacteria, preventing poisoning and cold, and preventing the reproduction of mouth bacteria, It is known to reduce the cholesterol content of blue to inhibit the development of hypertension and arteriosclerosis, to prevent cancer, to inhibit cancer cell proliferation, and to excrete toxins of liver.
It is known to be due to the abundance of polyphenols, which are carcinogenic inhibitors contained in green tea. It is known that catechin in green tea binds with heavy metals or nicotine in the body and excretes it to the outside of the body. It digests glycogen, To reduce weight and to prevent the effect of obesity is reported.
Particularly, in the present invention, the antimicrobial activity of saponin contained in green tea and the action of inhibiting heavy metals such as radioactivity due to tannin and cystine are actively utilized.
However, it is preferable to remove the coloring component of green tea because the coloring component contained in green tea may discolor the color of the raw material when used as an antimicrobial additive.
Therefore, in the present invention, such green tea can be used for plastic products such as resin containers or baby articles which are in contact with the skin, which is environmentally friendly and harmless to the human body, and can increase antimicrobial properties without changing the characteristics of the raw materials.
However, since the present invention is an additive (water) which is not a main component of the functional composition, it can not be contained in an excessive amount, and is preferably limited to a range of 3-5 parts by weight which is an optimum amount within a range capable of exhibiting antibacterial effect.
Also, the platinum fine powder is obtained by pulverizing platinum used as a medical instrument, an air purifier filter, an antibacterial coating agent or the like with excellent antimicrobial and oxidative power, and in addition to the first mixture, it is added for the inhibition of fungi and microorganisms do.
However, since it is expensive, it is necessary to use an appropriate amount, and more clearly, the flowability should not be inhibited during extrusion molding.
Further, the tourmaline fine powder is a mineral belonging to the hexagonal system having a crystal structure such as crystal, and is known as a material which permanently generates electromagnetic waves having a wavelength band of approximately 4 to 14 microns.
It has been reported that electromagnetic waves having a wavelength band of 4 to 14 microns have been reported to activate cells of plants and plants, synthesize proteins, or purify polluted water. In the present invention, Plastic products and vinyl products, thereby contributing to the improvement of health of the user, and it is limited to the above range in consideration of moldability and electromagnetic wave emission characteristics.
The zeolite fine powder is a kind of aluminum silicate mineral, also known as zeolite, and is a typical far-infrared ray emitting material, and is a material having ion exchangeability.
In the present invention, it is added in order to enhance the antimicrobial activity by using the ion exchange property and simultaneously realize the far-infrared radiation function beneficial to the human body. If it exceeds 4 parts by weight, the adsorption property is strong, , The far-infrared ray emission capability is deteriorated. Therefore, the range should be limited to the above range.
In addition, the above-mentioned Huzel leaf extract uses extracts extracted from leaves, which are used for medicinal purposes, in Witch Hazel (Hamamelis Virginiana), a kind of deciduous tree that lives in the subtropical zone, and has a deodorizing and antibacterial function.
In particular, the deodorizing function is a very important component that prevents odor from affecting the molded product and is a component that also assists the antibacterial property. In the present invention, the deodorizing function is in the range of 10-15 parts by weight Should be limited.
In addition, the silica nanoparticles are preferably silica nanoparticles whose surface is modified with a hydroxyl group.
Such silica nanoparticles are added to improve transparency, mechanical strength and heat resistance. In particular, the silica nanoparticles serve to protect the surface by forming a film, so that when it is added in an amount of less than 5 parts by weight, it is difficult to obtain a coating effect. When more than 10 parts by weight, And thus should be limited to the above range.
In addition, the silicone oil should be added in an amount of 15-20 parts by weight, which is added for lubricating upon mixing with a resin and for liquidification close to the colloid of the mixture. If less than 15 parts by weight, If it exceeds the weight part, the viscosity is lowered, so it should be limited to the above range.
The quaternary ammonium is an antistatic agent having a kind of a surfactant function containing a nitrogen group, thereby increasing the antistatic function and suppressing the generation of static electricity.
Further, the 2- (2'-hydroxy-5'methylphenyl) benzotriazole is added to obtain an ultraviolet shielding effect. Particularly, the 360-380nm band in the ultraviolet wavelength band modifies the sweetness of the food or beverage. Since deterioration should not occur, it is added in the range of 3-5 parts by weight so as to block ultraviolet rays of this band to prevent this.
In addition, the tragacantha is added as a kind of rubber component for viscosity control, and if it is added in an excess amount, the viscosity control function becomes unobtainable, so it should be added in the range of 1 to 2 parts by weight.
The amethyst is a hexagonal granite belonging to the silicate mineral. It has a hexagonal structure and has regular vibration corresponding to 32786 Khz per second and 94% far infrared ray It has been reported to excel in maintaining body temperature, strengthening the heart, treating pain, and treating inflammation.
In the present invention, it is added in the form of a fine powder within a range of 2-4 parts by weight in order to maximize the far-infrared ray emitting function.
To increase the dimensional stability, 4-6 parts by weight of a second mixture in which a wollastonite powder and CMC (CarboxyMethyl Cellulose) are mixed at a weight ratio of 1: 1 is further added to 100 parts by weight of the above-mentioned functional composition .
Here, the wollastonite fine powder is obtained by pulverizing wollastonite having a needle-like needle-like structure, which increases the tensile strength and flexural strength, and is mixed with a polymer binder, CarboxyMethyl Cellulose (CMC) It does not greatly increase.
Such wollastonite is low in hygroscopicity and excellent in dimensional stability since there is no crystal number, thereby inducing stabilization after molding of a resin product. For this purpose, they are added in the form of a mixture in the present invention.
In addition, 2-3 parts by weight of kaolin may be added to 100 parts by weight of the functional composition to improve whiteness.
At this time, kaolin is mainly composed of kaolinite and halonsanite, and when it has moisture, it has a characteristic of improving mechanical strength in addition to an increase in whiteness because it has a characteristic of being plasticized due to the generation of an impulse.
However, when the amount is more than 3 parts by weight, it has the advantage of being excellent in plasticity, but it is easily crystallized and deteriorates dispersibility. When the amount is less than 2 parts by weight, it can not contribute to improvement in whiteness.
Hereinafter, examples will be described.
[Example 1]
In Example 1 of the present invention, 4 parts by weight of a first mixture in which green tea fine powder is mixed with cinnamon oil in a weight ratio of 3: 1 to 100 parts by weight of the functional composition, 3 parts by weight of platinum fine powder, 3 parts by weight of tourmaline fine powder, 12 parts by weight of the extract of HAZEL LEAF, 8 parts by weight of silica nanoparticles, 20 parts by weight of silicone oil, 3 parts by weight of quaternary ammonium, 2- (2'-hydroxy-5'-methylphenyl) 5 parts by weight of the functional composition was added to 100 parts by weight of the raw material for sanitary gloves made of polyethylene resin to prepare a functional composition comprising 5 parts by weight of triazole, 2 parts by weight of tragacanth and 4 parts by weight of an amethyst fine powder. To form a sanitary glove sample.
[Example 2]
A functional composition was prepared in the same manner as in Example 1, except that 5 parts by weight of a second mixture containing a wollastonite powder and CMC was added.
[Example 3]
The same composition as in Example 1 was used, except that 3 weight parts of kaolin was added to the functional composition.
[Example 4]
In the same manner as in Example 2, 2 parts by weight of kaolin was further added to the functional composition.
[Comparative Example 1]
A sanitary glove made of a polyethylene resin which is conventionally produced was sampled.
First, it was confirmed whether antimicrobial activity was present due to addition of the functional composition according to the present invention.
To this end, three samples of 1 ml each of fungal strains were dropped on the surface of the samples of Examples 1, 2, 3, 4 and Comparative Example 1, and the antibacterial activity was checked for 5 days, 10 days and 15 days.
At this time, the test method was according to ASTMG-21, and the activity was confirmed by the presence or absence of the growth of the cultured strain. The tested fungus strains were Aspergillus niger ATCC 9642, Penicillium pinophilum, ATCC 11797, Chaetomium globosom ATCC 6205.
As a result of the test, no growth of the strain was observed in all of the samples of Examples 1, 2, 3 and 4 for 5 days, 10 days and 15 days. However, the growth of the strain was observed in the sample of Comparative Example 1.
As a result, it was confirmed that the antimicrobial activity can be ensured by the addition of the functional composition according to the present invention.
Further, in order to confirm the far-infrared radiation characteristic, a far-infrared ray emission test was conducted according to KFIA-F1-1005 using an FT-IR spectrometer.
As a result, far infrared ray emissivity (effective far infrared ray wavelength band: 5-20 μm) at 30 ° C. was confirmed to be 0.742, 0.458, 0.801 and 0.800 in Examples 1, 2, 3 and 4, It was near zero.
In Examples 1, 2 , 3 and 4, the radiant energy (W / m 2) was 2.33 × 10 2 , 2.42 × 10 2 , 2.49 × 10 2 and 2.88 × 10 2 , Little was measured.
In addition, it was confirmed whether or not discoloration was caused by exposure to ultraviolet rays for a long time, but in Examples 1, 2, 3 and 4 and Comparative Example 1, discoloration was not observed.
Claims (3)
The functional composition is prepared by mixing 3-5 parts by weight of a first mixture obtained by mixing a green tea fraction having a particle size of 0.1-0.3 占 퐉 and a colorant component removed in a cinnamon oil in a weight ratio of 3: 1 to 100 parts by weight of the functional composition, 2 to 4 parts by weight of a platinum fine powder having a particle size of 0.1 to 0.3 mu m, 2-4 parts by weight of a tourmaline fine powder having a particle size of 0.1 to 0.3 mu m, 2-4 parts by weight of a zeolite fine powder having a particle size of 0.1 to 0.3 mu m, 10-15 parts by weight of leaf extract, 5-10 parts by weight of silica nanoparticles modified with hydroxyl groups, 15-20 parts by weight of silicone oil, 2-4 parts by weight of quaternary ammonium, 2- (2'- 3-5 parts by weight of hydroxy-5'-methylphenyl) benzotriazole, 1-2 parts by weight of tragacanth, 2-4 parts by weight of an amorphous fine powder having a particle size of 0.1-0.3 μm, And 4 to 6 parts by weight of a second mixture of carboxymethyl cellulose (CMC) and carboxymethyl cellulose (CMC) in a weight ratio of 1: 1 and 2 to 3 parts by weight of kaolin, Of the functional composition as described.
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| KR1020160014013A KR101818218B1 (en) | 2016-02-04 | 2016-02-04 | Functional compositions |
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| KR1020160014013A KR101818218B1 (en) | 2016-02-04 | 2016-02-04 | Functional compositions |
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| KR101818218B1 true KR101818218B1 (en) | 2018-02-21 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009179786A (en) * | 2008-02-01 | 2009-08-13 | Admatechs Co Ltd | Resin composition and method of producing resin molding |
| KR100998690B1 (en) * | 2010-02-04 | 2010-12-07 | 이응우 | Functional resin compound |
| KR101129560B1 (en) * | 2009-12-31 | 2012-03-29 | 우진 일렉트로나이트(주) | Wollastonite protect tube for probe |
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- 2016-02-04 KR KR1020160014013A patent/KR101818218B1/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009179786A (en) * | 2008-02-01 | 2009-08-13 | Admatechs Co Ltd | Resin composition and method of producing resin molding |
| KR101129560B1 (en) * | 2009-12-31 | 2012-03-29 | 우진 일렉트로나이트(주) | Wollastonite protect tube for probe |
| KR100998690B1 (en) * | 2010-02-04 | 2010-12-07 | 이응우 | Functional resin compound |
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