KR102439369B1 - Fabric treatment composition giving non-fluorine water repellent and antibacterial funtion - Google Patents
Fabric treatment composition giving non-fluorine water repellent and antibacterial funtion Download PDFInfo
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- KR102439369B1 KR102439369B1 KR1020220020202A KR20220020202A KR102439369B1 KR 102439369 B1 KR102439369 B1 KR 102439369B1 KR 1020220020202 A KR1020220020202 A KR 1020220020202A KR 20220020202 A KR20220020202 A KR 20220020202A KR 102439369 B1 KR102439369 B1 KR 102439369B1
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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
- 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
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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
- 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
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
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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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
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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
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/18—Outdoor fabrics, e.g. tents, tarpaulins
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
본 발명은 요구되는 특정의 기능 발휘를 위하여 섬유의 후가공 공정 중의 패딩(padding) 공정 또는 스프레이(spray) 가공시에 투입·사용되는 섬유가공제에 관한 것으로, The present invention relates to a fiber processing agent that is input and used during a padding process or a spray process in the post-processing process of fibers in order to exhibit a specific function required,
비불소계 성분으로서 섬유에 발수성을 부여하면서도 이와 함께 항균성능을 구현할 수 있고, 이러한 기능이 지속될 수 있는 세탁내구성이 갖추어짐과 더불어 인체에 무해하고 친환경적인 섬유가공제에 관한 것이다.As a non-fluorine-based component, it is possible to realize antibacterial performance while imparting water repellency to fibers, and to have washing durability that can sustain these functions, and to a non-toxic and environmentally friendly textile processing agent.
발수는 원단의 조직위에 얇은 막을 코팅하는 방법으로 물이 닿는 순간 원단의 표면에 스며들지 못하도록 튕기도록 하는 것을 말한다.Water repellency refers to a method of coating a thin film on the tissue of the fabric so that it bounces off the surface of the fabric as soon as it comes in contact with water.
이러한 발수처리는 아웃도어제품에 주로 이루어지고 있는데, 발수가공원단은 물을 튕겨내는 건 기본이고 원단에 특성도 잃지 않고 통기성도 가질 수 있어서 편리하고 우수하지만, 보통 원단 바깥족에 가공하는 것이기 때문에 외부에 오래 있거나 세탁을 가주하면 성능이 크게 저하되면서 발수성을 상실하게 된다.This water-repellent treatment is mainly performed on outdoor products. Water-repellent fabric repels water. It is convenient and excellent because it can have breathability without losing the properties of the fabric, but because it is usually processed on the outer sole of the fabric, If it has been in the air for a long time or is subjected to washing, the performance will be greatly deteriorated and the water repellency will be lost.
그리고 의류 만이 아니라 베개, 이불 등의 침구류 제품의 경우에도 습기에 노출되더라도 쉽게 젖지 않게 하는 발수성이 필요하며, And not only clothing, but also bedding products such as pillows and blankets need water repellency that prevents them from getting wet easily even when exposed to moisture.
더욱이 장기간 사용시 사용자의 땀이나 채취가 원단에 침착되어 악취가 나거나 세균이 번식하는 등의 문제가 발생될 수 있어 이에 대한 보완이 필요하다.Moreover, when using for a long period of time, the user's sweat or collection is deposited on the fabric, which may cause problems such as odor or bacterial propagation, which needs to be supplemented.
한편 발수제의 경우 불소계 발수제가 사용되어 왔었으나, 불소계 발수제는 과불화화학물(perfluorinated chemicals; PFCs)로 인해 환경 호르몬 문제가 있어 불소계 발수제에 대한 규제가 강화되고 있고, PFCs를 포함하지 않는 인체에 무해한 비불소계 발수제가 개발되고 있다.On the other hand, in the case of water repellents, fluorine-based water repellents have been used, but fluorine-based water repellents have environmental hormone problems due to perfluorinated chemicals (PFCs). Non-fluorine-based water repellents are being developed.
비불소계 발수제의 경우, 아크릴, 우레탄, 또는 실리콘 계열의 고형분 원료가 주로 사용되고 있으며, 비불소계 발수제도 불소계 발수제와 동일한 정도의 발수성능을 유지하는 우수한 발수력이 요구됨과 동시에 역시 발수지속력 즉 우수한 세탁 내구성이 요구되며, 이러한 우수한 발수력 및 발수지속력 구현을 위한 발수제 내지 원단의 발수가공방법이 개발되고 있다.In the case of a non-fluorine-based water repellent, acrylic, urethane, or silicone-based solid raw materials are mainly used. This is required, and a water repellent agent or a water repellent processing method of a fabric for realizing such excellent water repellency and water repellency lasting power is being developed.
본 발명은 원단에 우수한 발수력 및 발수지속력을 부여함과 동시에 항균성을 부여할 있는 섬유가공제를 제공하고자 함에 목적이 있고, An object of the present invention is to provide a textile processing agent capable of imparting excellent water repellency and water repellency to the fabric and at the same time providing antibacterial properties,
1 액형 타입으로 작업성(가공성)을 향상시킬 수 있고,As a one-component type, workability (processability) can be improved,
특히 본 발명이 적용될 수 있는 원단은 아웃도어제품을 비롯하여 베개, 이불 등의 침구만이 아니라 마스크와 같은 부직포 원단에도 적용될 수 있어, In particular, the fabric to which the present invention can be applied can be applied not only to outdoor products, but also bedding such as pillows and quilts, as well as non-woven fabrics such as masks,
비불소계로서의 환경호르몬 걱정이 없는 발수성을 부여함과 함께 천연 유래 성분으로 항균성을 부여하여 인체에 무해하고 친환경적인 섬유가공용 비불소계 항균발수제를 제공하고자 함에 목적이 있다.The purpose is to provide a non-fluorine-based antibacterial water repellent for textile processing that is harmless to the human body and eco-friendly by providing antibacterial properties with natural ingredients as well as providing water repellency without worrying about environmental hormones as non-fluorine.
또한 소취 기능을 부여할 수 있는 섬유가공용 비불소계 항균발수제를 제공하고자 함에 목적이 있다.Another object of the present invention is to provide a non-fluorine-based antibacterial and water repellent for textile processing that can impart a deodorizing function.
상기한 목적 달성을 위한 본 발명에 따른 비불소계 발수항균제는, The non-fluorine-based water-repellent antibacterial agent according to the present invention for achieving the above object,
1액형 타입의 섬유가공제로서, 천연추출물과 발수제 고형분과 유기화합물폴리머와 그리고 정제수를 포함하여 이루어지는 것을 특징으로 한다. As a one-component type fiber processing agent, it is characterized by comprising natural extracts, water repellent solids, organic compound polymers, and purified water.
그리고 상기 발수제 고형분과 유기화합물폴리머는 동일 계열인 것을 특징으로 한다.And the water repellent solid content and the organic compound polymer are characterized in that the same series.
그리고 상기 천연추출물은 프로폴리스 추출물, 목단피 추출물, 병풀 추출물, 노니 추출물 중 하나 이상으로 이루어진 것을 특징으로 한다.And the natural extract is characterized in that it consists of one or more of propolis extract, mulberry extract, centella asiatica extract, and noni extract.
그리고 상기 섬유가공제는 구연산을 더 포함하여 pH가 2.5~3.5로 형성되는 것을 특징으로 한다.And the fiber processing agent further comprises citric acid, characterized in that the pH is formed to 2.5 ~ 3.5.
상기한 구성에 따른 본 발명의 비불소계 발수항균제에 의하면, According to the non-fluorine-based water repellent antibacterial agent of the present invention according to the above configuration,
일액형 타입으로서 사용이 편리할 뿐만 아니라, As a one-component type, it is not only convenient to use, but also
환경호르몬 유출이 없고 인체에 무해한 성분들로 이루어져 아웃도어 의류를 비롯하여 호흡기와 관련있는 마스크 원단에도 적용이 가능하고, It is made of ingredients that do not leak environmental hormones and are harmless to the human body.
또한 성능에 있어서 우수한 발수력 및 발수지속력을 기대할 수 있다는 효과가 있다.In addition, there is an effect that excellent water repellency and water repellency can be expected in terms of performance.
도 1 및 도 2는 본 발명이 적용된 원단의 초기 발수성능에 대한 시험 결과 자료이고,
도 3은 본 발명이 적용된 원단의 초기 및 20회 세탁 후 발수성능에 대한 시험 결과 자료.
도 4는 본 발명이 적용된 원단의 항균성에 대한 시험성적서.
도 5는 본 발명이 적용된 원단의 피부자극 시험성적서.1 and 2 are test results data for the initial water-repellent performance of the fabric to which the present invention is applied,
Figure 3 is the test result data for the water repellency performance of the fabric to which the present invention is applied in the initial stage and after washing 20 times.
4 is a test report for the antimicrobial properties of the fabric to which the present invention is applied.
5 is a skin irritation test report of the fabric to which the present invention is applied.
이하 본 발명의 비불소계 발수항균제를 설명한다.Hereinafter, the non-fluorine-based water-repellent antibacterial agent of the present invention will be described.
우선 본 발명의 비불소계 발수항균제는 섬유가공제로서 섬유 후가공인 패딩 공정에 투입되어 사용되거나 스프레이 가공으로 원단에 발수성과 항균성을 구현하기 위해 사용된다.First, the non-fluorine-based water-repellent antibacterial agent of the present invention is used as a textile processing agent by being put into a padding process, which is a post-processing of textiles, or is used to implement water repellency and antibacterial properties on the fabric by spray processing.
본 발명에 따른 비불소계 발수항균제는, The non-fluorine-based water-repellent antibacterial agent according to the present invention,
천연추출물, 발수제의 고형분, 유기화합물폴리머, 그리고 정제수를 포함하여 이루어진다. 특히 본 발명은 비불소계로서 상기 발수제의 고형분은 실리콘 계열, 아크릴 계열, 우레탄 계열 중에서 사용된다.It consists of natural extracts, water repellent solids, organic compound polymers, and purified water. In particular, the present invention is a non-fluorine-based water repellent, and the solid content of the water repellent is used in silicone-based, acrylic-based, and urethane-based.
다음으로 상기 천연추출물은 항균성 부여를 위한 것으로, 프로폴리스 추출물, 목단피 추출물, 병풀 추출물, 노니 추출물 중 하나 이상을 사용하여 구성할 수 있고, Next, the natural extract is for imparting antibacterial properties, and it can be composed using one or more of propolis extract, mulberry extract, centella asiatica extract, and noni extract,
언급된 성분을 모두 사용하여 항균성을 부여할 수도 있다.It is also possible to confer antibacterial properties using all of the ingredients mentioned.
특히 병풀 추출물의 경우엔 항균만이 아니라 항염, 피부 진정의 효과를 기대할 수 있고, 목단피 추출물과 노니 추출물 역시 항균만이 아니라 항염 효과를 기대할 수 있다.In particular, in the case of Centella asiatica extract, not only antibacterial but also anti-inflammatory and skin soothing effects can be expected.
다음으로 본 발명의 발수성능은 발수제 고형분에 의해 발휘되는 것으로, 언급 된 계열 중 아크릴 계열의 고형분이 고려될 수 있고, 이 경우 함께 사용되는 유기화합물폴리머 또한 동일한 계열인 아크릴 계열로 사용되는 것이 바람직하다.Next, the water repellency performance of the present invention is exhibited by the solid content of the water repellent, and among the aforementioned series, acrylic solids may be considered. .
특히 본 발명에서의 아크릴 계열의 고형분은, C16~C22 Aliphatic alkyl acrylate copolymer (C16-C22지방 알킬 아크릴레이트 공합체)과 Dipropylene glycol methyl ether(다이프로필렌 글리콜 메틸에테르)가 사용되는 것으로, In particular, as for the acrylic solid in the present invention, C16~C22 Aliphatic alkyl acrylate copolymer (C16-C22 fatty alkyl acrylate copolymer) and Dipropylene glycol methyl ether (dipropylene glycol methyl ether) are used,
비불소계 발수항균제 중량 대비 C16~C22 Aliphatic alkyl acrylate copolymer (C16-C22지방 알킬 아크릴레이트 공합체)는 20~27중량%, 그리고 Dipropylene glycol methyl ether(다이프로필렌 글리콜 메틸에테르)는 4~8중량%가 사용된다.Based on the weight of the non-fluorine-based water repellent antibacterial agent, 20-27 wt% of C16-C22 aliphatic alkyl acrylate copolymer, and 4-8 wt% of dipropylene glycol methyl ether used
보통 발수제의 경우 고형분의 함량에 따라 사용비가 결정되며, 함량에 비례하여 제품의 기능성이 강화되는 경향이 있는데, In the case of a water repellent, the usage cost is determined according to the solid content, and the functionality of the product tends to be strengthened in proportion to the content.
항균성부여를 위한 성분 및 이하 설명되는 세탁 내구성을 위한 유기화합물폴리머와의 상호작용을 고려하여 본 발명의 경우 위 언급된 성분비로 구성되는 것이 바람직하다.In the present invention, in consideration of the interaction with the component for imparting antibacterial properties and the organic compound polymer for washing durability described below, it is preferably composed of the above-mentioned component ratio.
그리고 항균성 부여를 위한 천연추출물의 경우, 각 성분이 가지는 기능이 미세하게 차이가 있어 프로롤리스 추출물, 목단피 추출물, 병풀 추출물, 노니 추출물이 모두 사용되는 것이 바람직하며,And in the case of natural extracts for imparting antibacterial properties, since the functions of each component are slightly different, it is preferable to use all of Prololis extract, Mokdanpi extract, Centella asiatica extract, and Noni extract,
이 경우 전체 중량대비 각 추출물은 3~8중량%로 이루어지는 것이 바람직하다.In this case, it is preferable that each extract comprises 3 to 8% by weight relative to the total weight.
다음으로 항균성을 비롯한 우수한 발수지속력을 위해 제품 내구성 강화의 목적으로 유기화합물폴리머가 전체 중량대비 2~5중량%로 사용되고, 정제수가 45~62중량%가 사용된다.Next, for the purpose of strengthening product durability for excellent water repellency including antibacterial properties, 2-5 wt% of organic compound polymer is used, and 45-62 wt% of purified water is used.
그리고 전술한 바와 같이 상기 유기화합물폴리머는 고형분과 동일한 계열이 바람직하고, 아크릴 계열인 경우 보다 구체적으로 본 발명에서는 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked (1,6-다이소시아나토헥산 호모폴리머3,5-다이메틸-1H-피라졸 차단)이 사용된다.And as described above, the organic compound polymer is preferably of the same series as the solid content, and in the case of an acryl series, more specifically, in the present invention, 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked (1,6- Disocyanatohexane homopolymer 3,5-dimethyl-1H-pyrazole blocking) is used.
특히 결합하고자하는 성분의 이온성이 서로 달라서 각 성분들이 엉켜 침전물을 만드는 현상을 트러불이라고 일컫는데, 본 발명의 경우 동일한 이온성분이 사용되기에 원료간의 트러블이 생기지 않고, 섬유 가공시 작업이 편리하고 이후 안정적인 항균성 및 발수성을 구현할 수 있다.In particular, a phenomenon in which each component is entangled to form a precipitate due to the different ionicity of the components to be combined is referred to as a troubling phenomenon. Afterwards, stable antibacterial and water repellency can be realized.
본 발명에서 최적인 각 성분간의 조성비를 정리하면, Summarizing the composition ratio between each component that is optimal in the present invention,
프로폴리스 추출물 3~8중량%, 목단피 추출물 3~8중량%, 병풀 추출물 3~8중량%, 노니 추출물 3~8중량%, C16~C22 Aliphatic alkyl acrylate copolymer 20~27중량%, Dipropylene glycol methyl ether 4~8중량%, 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked 2~5중량%, 정제수 45~62중량%로 구성된다.Propolis extract 3~8% by weight, Mokdanpi extract 3~8% by weight, Centella asiatica extract 3~8% by weight, Noni extract 3~8% by weight, C16~C22 Aliphatic alkyl acrylate copolymer 20~27% by weight, Dipropylene glycol methyl ether 4 to 8% by weight, 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked = 2 to 5% by weight, and 45 to 62% by weight of purified water.
다음으로 본 발명의 발수항균제의 경우 소취 기능을 포함할 수 있는데, pH를 조절하여 소취율을 조절하게 된다.Next, the water repellent antibacterial agent of the present invention may include a deodorizing function, and the deodorization rate is adjusted by adjusting the pH.
그리고 본 발명에서 사용되는 소취제로는 식품첨가제품으로 인체에 무해한 구연산이 바람직하며, 구연산을 투입하여 pH를 2.5~3.5로 형성하여 소취성을 확보한다.And as the deodorant used in the present invention, citric acid, which is harmless to the human body as a food additive product, is preferable, and the pH is set to 2.5 to 3.5 by adding citric acid to secure deodorization.
본 발명으로 가공된 원단의 발수성, 항균성, 특히 수 회의 세탁에도 해당 성능이 지속되는 내구성은 다음에서와 같이 확인할 수 있다.The water repellency and antibacterial properties of the fabric processed by the present invention, in particular, the durability that the corresponding performance lasts even after several washings can be confirmed as follows.
도 1 및 도 2는 가공 초기 발수도(표면습윤저항성) 시험결과 자료로서, 도 1은 한국의류시험연구원(KATRI)에서 진행된 결과이고, 도 2는 FITI시험연구원에서 진행된 시험 결과이다.1 and 2 are data of initial processing water repellency (surface wetting resistance) test results. FIG. 1 is the result of the Korea Apparel Testing and Research Institute (KATRI), and FIG. 2 is the test result conducted at the FITI Testing Research Institute.
각 실험의 분석 방식은 KS K ISO 4920;2014 를 따른 것으로, The analysis method of each experiment is in accordance with KS K ISO 4920;2014,
본 발명의 비불소계 발수항균제로 가공된 원단의 초기 발수도가 5등급임이 확인되었다.It was confirmed that the initial water repellency of the fabric processed with the non-fluorine-based water-repellent antibacterial agent of the present invention was
참고로, 5등급은 미국 발수도 등급표현의 100과 동일한 등급으로서 표면에 습윤 및 물방울의 부착이 없는 상태를 의미하기에, 우수한 발수성을 확인할 수 있다.For reference, a grade of 5 is the same grade as 100 in the US water repellency rating expression, meaning a state without wetting and water droplets adhering to the surface, so excellent water repellency can be confirmed.
다음으로 도 3은 도 1과 동일한 기관에서 다른 시료를 가지고 본 발명의 비불소계 발수항균제로 가공된 원단의 발수도를 시험한 것으로, 초기 만이 아니라 20회 세탁 후에도 초기 발수성과 동일한 등급의 발수성이 유지됨이 확인되었다.Next, Figure 3 is a test of the water repellency of the fabric processed with the non-fluorine-based water repellent antibacterial agent of the present invention with a different sample from the same institution as in FIG. This was confirmed.
참고도 도 3 시험의 경우, AATCC 22-2017인 미국 발수도 측정 규격에 따른 것이다.In the case of the reference figure 3 test, it is in accordance with the American water repellency measurement standard, which is AATCC 22-2017.
다음으로 도 4는 항균성에 대한 시험성적로서, Next, Figure 4 is a test result for the antibacterial,
도 3과 동일한 시험기관에서 진행을 하였으며, KS K 0693:2016 에 따른 항균성 시험으로, 본 발명의 비불소 발수항균제로 가공된 원단의 경우 세탁 전 만이 아니라 20회 세탁 후에도 99.9 라는 항균성능이 유지되고 있음이 확인된다.It was conducted in the same test institution as in FIG. 3, and in the case of the fabric processed with the non-fluorine water repellent antibacterial agent of the present invention as an antibacterial test according to KS K 0693:2016, the antibacterial performance of 99.9 is maintained not only before washing but also after washing 20 times. It is confirmed that there is
다음으로 도 5는 피부자극테스트 시험성적서로서, 본 발명의 비불소 발수항균제로 가공된 원단의 경우 판정 기준 음성 즉, 피부 자극도가 없음이 확인되어. 특히 민감성을 요하는 마스크 원단에도 충분히 적용 및 활용이 가능함을 확인할 수 있다.Next, Figure 5 is a skin irritation test test report, in the case of the fabric processed with the non-fluorine water repellent antibacterial agent of the present invention, it is confirmed that there is no judgment criterion negative, that is, there is no skin irritation. In particular, it can be confirmed that it can be sufficiently applied and utilized to mask fabrics that require sensitivity.
Claims (4)
프로폴리스 추출물, 목단피 추출물, 병풀 추출물, 노니 추출물로 이루어진 천연추출물과, 아크릴 계열의 고형분으로서 C16~C22 Aliphatic alkyl acrylate copolymer(C16-C22지방 알킬 아크릴레이트 공합체)와 Dipropylene glycol methyl ether(다이프로필렌 글리콜 메틸에테르)로 이루어진 발수제 고형분과, 상기 발수제 고형분과 동일 계열로서 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked(1,6-다이소시아나토헥산 호모폴리머3,5-다이메틸-1H-피라졸 차단)로 이루어진 유기화합물폴리머와 정제수를 포함하되,
상기 섬유가공제는 프로폴리스 추출물 3~8중량%, 목단피 추출물 3~8중량%, 병풀 추출물 3~8중량%, 노니 추출물 3~8중량%, C16~C22 Aliphatic alkyl acrylate copolymer 20~27중량%, Dipropylene glycol methyl ether 4~8중량%, 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked 2~5중량%, 정제수 45~62중량%로 이루어지고,
상기 섬유가공제는 구연산을 더 포함하여 pH가 2.5~3.5로 형성되는 것을 특징으로 하는 섬유가공용 비불소계 발수항균제.As a one-component type fiber processing agent,
Natural extracts consisting of propolis extract, mulberry extract, centella asiatica extract, and noni extract, and C16~C22 aliphatic alkyl acrylate copolymer (C16-C22 fatty alkyl acrylate copolymer) and dipropylene glycol methyl ether (dipropylene glycol) as acrylic solids methyl ether) and 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked (1,6-disocyanatohexane homopolymer 3,5-dimethyl as the same series as the water repellent solid content) -1H-Pyrazole blocking) including an organic compound polymer and purified water,
The fiber processing agent is propolis extract 3-8% by weight, mulberry extract 3-8% by weight, Centella asiatica extract 3-8% by weight, noni extract 3-8% by weight, C16-C22 aliphatic alkyl acrylate copolymer 20-27% by weight , Dipropylene glycol methyl ether 4-8% by weight, 1,6-Diisocyanatohexane-homopolymer3,5-dimethyl-1H-pyrazole-blocked 2-5% by weight, purified water 45-62% by weight,
The non-fluorine-based water-repellent antibacterial agent for fiber processing, characterized in that the fiber processing agent further comprises citric acid and has a pH of 2.5 to 3.5.
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| KR20210047988A (en) * | 2019-10-22 | 2021-05-03 | 현대하이켐(주) | Manufacturing method for heat-generating fabric having excellent insulation effect |
| KR20210110373A (en) * | 2019-02-08 | 2021-09-07 | 다이킨 고교 가부시키가이샤 | water repellent composition |
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| KR20210047988A (en) * | 2019-10-22 | 2021-05-03 | 현대하이켐(주) | Manufacturing method for heat-generating fabric having excellent insulation effect |
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