CN108642911B - Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance - Google Patents
Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance Download PDFInfo
- Publication number
- CN108642911B CN108642911B CN201810260783.5A CN201810260783A CN108642911B CN 108642911 B CN108642911 B CN 108642911B CN 201810260783 A CN201810260783 A CN 201810260783A CN 108642911 B CN108642911 B CN 108642911B
- Authority
- CN
- China
- Prior art keywords
- antioxidant
- superoxide dismutase
- acid
- chlorogenic acid
- lipoic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/34—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using natural dyestuffs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/46—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing natural macromolecular substances or derivatives thereof
- D06P1/48—Derivatives of carbohydrates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6536—Aromatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/002—Locally enhancing dye affinity of a textile material by chemical means
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Coloring (AREA)
Abstract
本发明涉及一种提高天然染料染色纤维制品耐光氧化性能的生态抗氧化剂，本发明的抗氧化剂包括超氧化物歧化酶且包括海藻糖、除氧酶、硫辛酸和绿原酸中的一种或多种，具体可包括超氧化物歧化酶、绿原酸和硫辛酸，且三者之间的质量比1‑5：1‑5：1‑5，本发明的抗氧化剂主要用于天然染料染色织物后处理，通过处理使得织物相关牢度获得提升。本发明的抗氧化剂具有高效环保，绿色无毒，耐久性好，等优势，同时处理方法具有成本低，简单方便，操作性好等多项优点，本发明为提升天然染料染色织物的服用性能打下基础，解决了天然染料氧化褪色的问题。The present invention relates to an ecological antioxidant that improves the light oxidation resistance of natural dye-dyed fiber products. The antioxidant of the present invention includes superoxide dismutase and includes one or more of trehalose, deoxygenase, lipoic acid and chlorogenic acid. A variety of, specifically can include superoxide dismutase, chlorogenic acid and lipoic acid, and the mass ratio between the three is 1-5: 1-5: 1-5, the antioxidant of the present invention is mainly used for natural dyes dyeing After-treatment of the fabric, the related fastness of the fabric can be improved through the treatment. The antioxidant of the invention has the advantages of high efficiency and environmental protection, green non-toxicity, good durability, etc., and the treatment method has the advantages of low cost, simple and convenient, good operability and the like. It solves the problem of oxidative fading of natural dyes.
Description
技术领域technical field
本发明涉及纤维制品生态抗氧化方法，具体涉及一种提高天然染料染色纤维制品耐光氧化性能的生态抗氧化剂。The invention relates to an ecological antioxidant method for fiber products, in particular to an ecological antioxidant that improves the light oxidation resistance of natural dye-dyed fiber products.
背景技术Background technique
纤维制品上的染料在光照作用下，常常发生光还原或光氧化反应，有时甚至共同作用于染料光褪色过程的始末，是导致染料光褪色的重要原因。受天然染料结构的影响，其更易于发生光还原、光氧化反应，因此导致天然染料染色织物的相关色牢度低，限制了天然染料的进一步发展，并且天然染料氧化褪色的相关问题一直未得到有效解决，使得天然染料染色织物布样存在缺陷。Under the action of light, the dyes on fiber products often undergo photoreduction or photooxidation reactions, and sometimes even act together at the beginning and end of the dye photofading process, which is an important reason for the photofading of dyes. Affected by the structure of natural dyes, it is more prone to photoreduction and photooxidation reactions, resulting in low relative color fastness of natural dye-dyed fabrics, limiting the further development of natural dyes, and the related problems of oxidative fading of natural dyes have not been solved. Effectively solve the defects of natural dye-dyed fabric swatches.
为解决纤维制品上天然染料的光褪色问题，国内外进行了大量的研究，其技术核心主要集中在以吸收或屏蔽光线中高能射线的方式来间接提高纤维制品的耐光褪色牢度。如，紫外屏蔽剂法、紫外吸收剂法。In order to solve the problem of light fading of natural dyes on fiber products, a lot of research has been carried out at home and abroad, and the technical core mainly focuses on indirectly improving the light fading fastness of fiber products by absorbing or shielding high-energy rays in light. For example, UV shielding agent method, UV absorber method.
紫外屏蔽剂：纺织品紫外屏蔽处理是在纺织品上施加一种能反射紫外线的物质，常用的紫外屏蔽剂大多是金属氧化物，如T iO2、ZnO等，但这种紫外屏蔽剂一般以涂覆的形式附着于织物，严重影响织物手感，并且制备工艺复杂，效果也并不明显。UV shielding agent: The UV shielding treatment of textiles is to apply a substance that can reflect ultraviolet rays on the textile. The commonly used UV shielding agents are mostly metal oxides, such as TiO 2 , ZnO, etc., but this UV shielding agent is generally coated with It is attached to the fabric in the form of slurries, which seriously affects the feel of the fabric, and the preparation process is complicated and the effect is not obvious.
紫外吸收剂：紫外吸收剂对紫外能够选择性吸收，并能进行能量的转换而减少它的透射量，以热能或者其他无害辐射将能量释放或者消耗尽。紫外吸收剂主要有水杨酸酯类、苯酮类、苯并三唑类、取代丙烯腈类、三嗪类和受阻胺类。但这类紫外吸收剂多为有机物，副作用大。Ultraviolet absorber: Ultraviolet absorber can selectively absorb ultraviolet rays, and can convert energy to reduce its transmission, and release or consume energy with heat energy or other harmless radiation. UV absorbers mainly include salicylates, benzophenones, benzotriazoles, substituted acrylonitriles, triazines and hindered amines. However, most of these UV absorbers are organic substances and have great side effects.
上述提高染料耐光氧化助剂虽然有一定的效果，但显然与天然染料生态特性不相匹配。天然染料之所以重新回归并被大家所认可，重点是它的生态性与对人体的安全性、舒适性以及部分保健特性，因此迫切需要一种具有类似特征的抗氧化助剂。Although the above-mentioned auxiliaries for improving the resistance to light oxidation of dyes have certain effects, they obviously do not match the ecological characteristics of natural dyes. The reason why natural dyes have returned and been recognized by everyone is the ecological and human safety, comfort and some health care properties, so there is an urgent need for an antioxidant adjuvant with similar characteristics.
发明内容SUMMARY OF THE INVENTION
本发明所要解决的技术问题提供一种提高天然染料染色纤维制品耐光氧化性能的生态抗氧化剂。The technical problem to be solved by the present invention provides an ecological antioxidant that improves the light oxidation resistance of natural dye-dyed fiber products.
本发明解决上述技术问题的技术方案如下：The technical scheme that the present invention solves the above-mentioned technical problems is as follows:
一种提高天然染料染色纤维制品耐光氧化性能的生态抗氧化剂，包括超氧化物歧化酶且包括海藻糖、除氧酶、硫辛酸和绿原酸中的一种或多种。An ecological antioxidant for improving the light oxidation resistance of natural dye-dyed fiber products includes superoxide dismutase and one or more of trehalose, deoxygenase, lipoic acid and chlorogenic acid.
进一步的，包括超氧化物歧化酶、绿原酸和硫辛酸或包括超氧化物歧化酶、绿原酸和除氧酶或包括超氧化物歧化酶、硫辛酸和除氧酶。Further, including superoxide dismutase, chlorogenic acid and lipoic acid or including superoxide dismutase, chlorogenic acid and deoxygenase or including superoxide dismutase, lipoic acid and deoxygenase.
进一步的，包括超氧化物歧化酶、绿原酸和硫辛酸时，三者之间的质量比1-5：1-5：1-5；包括超氧化物歧化酶、绿原酸和除氧酶时，三者之间的质量比为1-5：1-5：1-5；包括超氧化物歧化酶、硫辛酸和除氧酶时，三者之间的质量比为1-5：1-5：1-5。Further, when superoxide dismutase, chlorogenic acid and lipoic acid are included, the mass ratio between the three is 1-5:1-5:1-5; including superoxide dismutase, chlorogenic acid and deoxygenation When the enzyme is used, the mass ratio between the three is 1-5:1-5:1-5; when superoxide dismutase, lipoic acid and deoxygenase are included, the mass ratio between the three is 1-5: 1-5: 1-5.
进一步的，包括超氧化物歧化酶、绿原酸和硫辛酸时，三者之间的质量比1：0.5-2：0.5-2；包括超氧化物歧化酶、绿原酸和除氧酶时，三者之间的质量比为1：0.5-2：0.5-2；包括超氧化物歧化酶、硫辛酸和除氧酶时，三者之间的质量比为1：0.5-2：0.5-2。Further, when superoxide dismutase, chlorogenic acid and lipoic acid are included, the mass ratio between the three is 1:0.5-2:0.5-2; when superoxide dismutase, chlorogenic acid and deoxygenase are included , the mass ratio between the three is 1:0.5-2:0.5-2; when including superoxide dismutase, lipoic acid and deoxygenase, the mass ratio between the three is 1:0.5-2:0.5- 2.
进一步的，包括超氧化物歧化酶、绿原酸和硫辛酸，且所述超氧化物歧化酶、绿原酸和硫辛酸之间的质量比为1：0.5-2：0.5-2。Further, superoxide dismutase, chlorogenic acid and lipoic acid are included, and the mass ratio between the superoxide dismutase, chlorogenic acid and lipoic acid is 1:0.5-2:0.5-2.
进一步的，包括超氧化物歧化酶、绿原酸和硫辛酸，且所述超氧化物歧化酶、绿原酸和硫辛酸之间的质量比为1：1：1。Further, it includes superoxide dismutase, chlorogenic acid and lipoic acid, and the mass ratio between the superoxide dismutase, chlorogenic acid and lipoic acid is 1:1:1.
本发明的有益效果为：本发明的抗氧化剂主要用于天然染料染色纤维制品的抗氧化处理，通过处理使得织物相关牢度获得提升。本发明具有以下优点：1、本发明的抗氧化剂具有高效性，纤维制品经过抗氧化处理后，使制品的日晒性能有较大的提升；2、绿色环保，本发明的抗氧化剂成分均为天然抗氧化材料，生产和使用的过程中不会产生对人体有害的物质；3、耐久性好，本发明的抗氧化剂通过酶作用，使纤维制品能持续保持抗氧化性能；4、不影响产品风格，本发明的抗氧化剂采用浸渍或者浸轧的方法与纤维结合并发挥作用，作用前与作用后产品手感不发生变化，风格无变化；5、操作简单，相比于溶胶法，本发明的抗氧化处理方法不需要复杂的操作。本发明为提升天然染料染色纤维制品的服用性能打下基础，解决了天然染料氧化褪色的问题。The beneficial effects of the present invention are as follows: the antioxidant of the present invention is mainly used for the antioxidant treatment of natural dye dyed fiber products, and the related fastness of the fabric is improved through the treatment. The present invention has the following advantages: 1. The antioxidant of the present invention has high efficiency, and after the fiber product is subjected to anti-oxidation treatment, the solarization performance of the product is greatly improved; 2. It is environmentally friendly, and the antioxidant components of the present invention are all Natural antioxidant materials, no substances harmful to human body will be produced in the process of production and use; 3. Good durability, the antioxidant of the present invention can keep the antioxidant properties of fiber products through the action of enzymes; 4. It does not affect the product style, the antioxidant of the present invention is combined with the fiber by the method of dipping or padding and plays a role, the product feel does not change before and after the action, and the style does not change; 5. The operation is simple, compared with the sol method, the present invention The antioxidant treatment method does not require complicated operations. The invention lays a foundation for improving the wearing performance of natural dye-dyed fiber products, and solves the problem of oxidative fading of natural dyes.
具体实施方式Detailed ways
以下对本发明的原理和特征进行描述，所举实例只用于解释本发明，并非用于限定本发明的范围。The principles and features of the present invention are described below, and the examples are only used to explain the present invention, but not to limit the scope of the present invention.
一种提高天然染料染色纤维制品耐光氧化性能的生态抗氧化剂，包括超氧化物歧化酶且包括海藻糖、除氧酶、硫辛酸和绿原酸中的一种或多种。An ecological antioxidant for improving the light oxidation resistance of natural dye-dyed fiber products includes superoxide dismutase and one or more of trehalose, deoxygenase, lipoic acid and chlorogenic acid.
优选的，包括超氧化物歧化酶、绿原酸和硫辛酸或包括超氧化物歧化酶、绿原酸和除氧酶或包括超氧化物歧化酶、硫辛酸和除氧酶。Preferably, it includes superoxide dismutase, chlorogenic acid and lipoic acid or includes superoxide dismutase, chlorogenic acid and deoxygenase or includes superoxide dismutase, lipoic acid and deoxygenase.
优选的，包括超氧化物歧化酶、绿原酸和硫辛酸时，三者之间的质量比1-5：1-5：1-5；包括超氧化物歧化酶、绿原酸和除氧酶时，三者之间的质量比为1-5：1-5：1-5；包括超氧化物歧化酶、硫辛酸和除氧酶时，三者之间的质量比为1-5：1-5：1-5。Preferably, when superoxide dismutase, chlorogenic acid and lipoic acid are included, the mass ratio between the three is 1-5:1-5:1-5; including superoxide dismutase, chlorogenic acid and deoxygenation When the enzyme is used, the mass ratio between the three is 1-5:1-5:1-5; when superoxide dismutase, lipoic acid and deoxygenase are included, the mass ratio between the three is 1-5: 1-5: 1-5.
优选的，包括超氧化物歧化酶、绿原酸和硫辛酸时，三者之间的质量比1：0.5-2：0.5-2；包括超氧化物歧化酶、绿原酸和除氧酶时，三者之间的质量比为1：0.5-2：0.5-2；包括超氧化物歧化酶、硫辛酸和除氧酶时，三者之间的质量比为1：0.5-2：0.5-2。Preferably, when superoxide dismutase, chlorogenic acid and lipoic acid are included, the mass ratio between the three is 1:0.5-2:0.5-2; when superoxide dismutase, chlorogenic acid and deoxygenase are included , the mass ratio between the three is 1:0.5-2:0.5-2; when including superoxide dismutase, lipoic acid and deoxygenase, the mass ratio between the three is 1:0.5-2:0.5- 2.
优选的，包括超氧化物歧化酶、绿原酸和硫辛酸，且所述超氧化物歧化酶、绿原酸和硫辛酸之间的质量比为1：0.5-2：0.5-2。Preferably, superoxide dismutase, chlorogenic acid and lipoic acid are included, and the mass ratio between the superoxide dismutase, chlorogenic acid and lipoic acid is 1:0.5-2:0.5-2.
优选的，包括超氧化物歧化酶、绿原酸和硫辛酸，且所述超氧化物歧化酶、绿原酸和硫辛酸之间的质量比为1：1：1。Preferably, superoxide dismutase, chlorogenic acid and lipoic acid are included, and the mass ratio between the superoxide dismutase, chlorogenic acid and lipoic acid is 1:1:1.
实验结果Experimental results
利用20g/L的不同配方的抗氧化剂对染色后的山茶布样进行处理，再分别利用D65光源和D65+UV光源对布样处理24h，记录晒前与晒后的色差ΔE如表1所示The dyed camellia swatches were treated with 20g/L antioxidants of different formulations, and then treated with D65 light source and D65+UV light source for 24 hours respectively, and the color difference ΔE before and after exposure was recorded as shown in Table 1.
表1Table 1
利用30g/L的不同配方的抗氧化剂对染色后的山茶布样进行处理，再分别利用D65光源和D65+UV光源对布样处理24h，记录晒前与晒后的色差ΔE如表2所示The dyed camellia swatches were treated with 30g/L antioxidants of different formulations, and then treated with D65 light source and D65+UV light source for 24 hours respectively, and the color difference ΔE before and after exposure was recorded as shown in Table 2.
表2Table 2
根据超氧化物歧化酶的反应公式According to the reaction formula of superoxide dismutase
酶-Cu2++O2 ·-→酶-Cu++O2酶-Cu++O2 ·-+2H+→酶-Cu2++H2O2可知，超氧化物歧化酶只是将超氧自由基转化成了双氧水，而双氧水是一个潜在的自由基，也是毒性较大的物质。在有变价金属的存在下，易发生Fenton反应产生极活泼的羟自由基，反应公式为Enzyme-Cu 2+ +O 2 ·- → Enzyme-Cu + +O 2 Enzyme-Cu + +O 2 ·- +2H + → Enzyme-Cu 2+ +H 2 O 2 It can be seen that superoxide dismutase only converts Superoxide free radicals are converted into hydrogen peroxide, which is a potential free radical and a more toxic substance. In the presence of variable valence metals, the Fenton reaction is prone to generate extremely active hydroxyl radicals. The reaction formula is:
Fe2++H2O2→Fe3++HO·+OH- Fe 2+ +H 2 O 2 →Fe 3+ +HO · +OH -
羟基自由基同样会引发自由基的链锁反应，需要使用自由基捕捉剂捕捉活泼的自由基，因为其他抗氧化剂可以起到自由基捕捉剂的作用，因此超氧化物歧化酶与其他抗氧化剂配合使用时，可以达到更好的抗氧化效果。Hydroxyl free radicals can also trigger the chain reaction of free radicals. It is necessary to use free radical scavengers to capture active free radicals, because other antioxidants can act as free radical scavengers, so superoxide dismutase cooperates with other antioxidants. When used, a better antioxidant effect can be achieved.
晒前与晒后的色差ΔE数值越小，说明经过抗氧化剂处理后的布料染色的牢度越好，从表1和表2中的实施例结果可知，选用三种成分组合的抗氧化剂普遍比选用两种成分组合的抗氧化剂效果要好，抗氧化剂选用超氧化物歧化酶、绿原酸和硫辛酸或选用超氧化物歧化酶、绿原酸和除氧酶或选用超氧化物歧化酶、硫辛酸和除氧酶这三种方案时，抗氧化效果均比较理想。其中，抗氧化剂采用超氧化物歧化酶、绿原酸和硫辛酸三组分共混，且超氧化物歧化酶、绿原酸和硫辛酸之间的质量比为1：1：1时，晒前与晒后的色差ΔE数值最小，即经过抗氧化剂处理后的织物耐光褪色染色牢度最好。The smaller the ΔE value of the color difference before and after drying, the better the dyeing fastness of the fabric after the antioxidant treatment. From the results of the examples in Table 1 and Table 2, it can be seen that the antioxidants combined with the three components are generally better than The antioxidant effect of the combination of the two components is better. The antioxidants are superoxide dismutase, chlorogenic acid and lipoic acid, or superoxide dismutase, chlorogenic acid and deoxygenase, or superoxide dismutase, sulfur When the three programs of caprylic acid and deoxygenase were used, the antioxidant effects were all ideal. Among them, the antioxidant is blended with three components of superoxide dismutase, chlorogenic acid and lipoic acid, and when the mass ratio between superoxide dismutase, chlorogenic acid and lipoic acid is 1:1:1, the The color difference ΔE value between before and after exposure is the smallest, that is, the fabric treated with antioxidants has the best color fastness to light fading.
本发明的抗氧化剂主要用于天然染料染色纤维制品的抗氧化处理，通过处理使得织物相关牢度获得提升。本发明具有以下优点：1、本发明的抗氧化剂具有高效性，纤维制品经过抗氧化处理后，使制品的日晒性能有较大的提升；2、绿色环保，本发明的抗氧化剂成分均为天然抗氧化材料，生产和使用的过程中不会产生对人体有害的物质；3、耐久性好，本发明的抗氧化剂通过酶作用，使纤维制品能持续保持抗氧化性能；4、不影响产品风格，本发明的抗氧化剂采用浸渍或者浸轧的方法与纤维结合并发挥作用，作用前与作用后产品手感不发生变化，风格无变化；5、操作简单，相比于溶胶法，本发明的抗氧化处理方法不需要复杂的操作。本发明为提升天然染料染色纤维制品的服用性能打下基础，解决了天然染料氧化褪色的问题。The antioxidant of the present invention is mainly used for the antioxidant treatment of natural dye-dyed fiber products, and the related fastness of the fabric can be improved through the treatment. The present invention has the following advantages: 1. The antioxidant of the present invention has high efficiency, and after the fiber product is subjected to anti-oxidation treatment, the solarization performance of the product is greatly improved; 2. It is environmentally friendly, and the antioxidant components of the present invention are all Natural antioxidant materials, no substances harmful to human body will be produced in the process of production and use; 3. Good durability, the antioxidant of the present invention can keep the antioxidant properties of fiber products through the action of enzymes; 4. It does not affect the product style, the antioxidant of the present invention is combined with the fiber by the method of dipping or padding and plays a role, the product feel does not change before and after the action, and the style does not change; 5. The operation is simple, compared with the sol method, the present invention The antioxidant treatment method does not require complicated operations. The invention lays a foundation for improving the wearing performance of natural dye-dyed fiber products, and solves the problem of oxidative fading of natural dyes.
以上所述仅为本发明的较佳实施例，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260783.5A CN108642911B (en) | 2018-03-27 | 2018-03-27 | Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810260783.5A CN108642911B (en) | 2018-03-27 | 2018-03-27 | Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108642911A CN108642911A (en) | 2018-10-12 |
| CN108642911B true CN108642911B (en) | 2019-06-25 |
Family
ID=63744892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810260783.5A Active CN108642911B (en) | 2018-03-27 | 2018-03-27 | Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108642911B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281514A (en) * | 2020-09-25 | 2021-01-29 | 嘉兴景和环保科技有限公司 | Method for dyeing chemical fiber textile fabric by using complex enzyme |
| CN113652880A (en) * | 2021-08-16 | 2021-11-16 | 浙江鑫兰纺织有限公司 | Antioxidant production process of plant indigo dyed denim fabric |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007065575A1 (en) * | 2005-12-09 | 2007-06-14 | Dsm Ip Assets B.V. | Stabilizing composition |
| CN104845406A (en) * | 2014-02-17 | 2015-08-19 | 山东禾本堂生物科技有限公司 | Plant dye with functions of health care and color fixation |
| CN105625057B (en) * | 2014-10-27 | 2017-12-26 | 恒源祥（集团）有限公司 | A kind of processing method of high color fastness natural dye dying wool fabric |
| CN105625058B (en) * | 2014-10-27 | 2017-12-26 | 恒源祥（集团）有限公司 | A kind of processing method using natural dye dying wool fabric |
| CN105671955A (en) * | 2016-01-21 | 2016-06-15 | 苏州印丝特纺织数码科技有限公司 | Fabric antioxidant with seaweed extract and method for preparing fabric antioxidant |
| CN105647229B (en) * | 2016-01-21 | 2017-08-29 | 王君华 | A kind of state of aggregation natural dye based on marine alga gel and preparation method thereof |
| CN107700207B (en) * | 2017-08-22 | 2020-09-29 | 安徽省霍山县金园竹艺有限公司 | Dyeing method of uvioresistant textile |
-
2018
- 2018-03-27 CN CN201810260783.5A patent/CN108642911B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108642911A (en) | 2018-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106758216B (en) | A kind of antibacterial, the processing method of uvioresistant cotton fabric | |
| CN104088167B (en) | A kind of improve the natural dye dying fabric color degree of depth and the method for light fastness | |
| CN108642911B (en) | Improve the ecological antioxidant of natural dye dying fibre photooxidation resistant performance | |
| CN103911879B (en) | The one-bath one-step dyeing dyeing and finishing technology of the antibacterial textile woven of a kind of uvioresistant | |
| CN102383321A (en) | Method for improving light fastness of natural dye stuff dyed fabrics | |
| Thiagarajan et al. | Improving light fastness of reactive dyed cotton fabric with antioxidant and UV absorbers | |
| CN105648745B (en) | Fabric polymer matrix cerium-doped nanometer zinc oxide composite antibiosis agent and preparation method thereof | |
| CN105908487B (en) | The method of extract solution from aloe fabricated in situ nano silver fabric and obtained fabric | |
| Salah | Antibacterial activity and UV protection property of some Egyptian cotton fabrics treated with aqueous extract from banana peel | |
| CN104562682A (en) | Wash-wear nonwoven fabric capable of selectively blocking ultraviolet rays | |
| CN102162187A (en) | A kind of anti-ultraviolet textile containing moxa water extract and its manufacturing method | |
| CN107675489A (en) | A kind of processing method of outdoor nylon fabric ultraviolet-proof | |
| Tu et al. | Fabrication of multifunctional cotton fabrics dyed with Coptis chinensis extract | |
| CN105901792A (en) | Flame-retardant, antimicrobial and environment-friendly sweater | |
| CN102978900A (en) | Ultraviolet-proof treatment process of polyester knitted fabrics | |
| CN107524010A (en) | Nylon fabric antiultraviolet inorganic agent is used in a kind of outdoor goods processing | |
| CN115748250A (en) | Stably dispersed ultraviolet-resistant absorbent, and preparation method and application thereof | |
| CN110393686A (en) | Preparation method and application of a kind of hematoxylin tea compound plant hair dye | |
| KR101050714B1 (en) | Fabric manufacturing method containing tannins and the resulting fabric | |
| CN104695215A (en) | Composite plant anti-ultraviolet finishing agent as well as preparation method and application thereof | |
| CN104805693A (en) | Novel ultraviolet-proof finishing agent composition for cotton fabric | |
| CN116065274B (en) | Multiband photosensitive antibacterial polyester cotton blended yarn and preparation method thereof | |
| CN104264466A (en) | Method for finishing silk fabric with formaldehyde removal function | |
| CN109295769B (en) | Preparation method of silk with ultraviolet radiation prevention function | |
| CN110669351A (en) | Preparation method of mango tree leaf dye solution, mango tree leaf dye solution and application of mango tree leaf dye solution in cotton fabric dyeing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |