TW294733B - - Google Patents

Description

Printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 2947S3 at B7 _ V. Description of the invention (1) Technical field The present invention relates to a so-called deodorant fiber having a function of removing the malodor that can be sensed by the sense of smell in the environment space and its manufacturing method. The present invention also relates to deodorant fiber products capable of removing a wide range of odors. Background Art In recent years, interest in comfort in the living environment has increased, and various proposals have been made regarding the removal of odors existing indoors, in refrigerators, in vehicles, or in various environments. Among them, the deodorization of smoke and odor in offices, homes or cars is gradually growing along with the penetration of the smoking ban. So far, no proposal has been made regarding the use of amine-based compounds as deodorizing materials for smoke and deodorizing purposes. For example, the deodorant material supporting polyethyleneimine and nonionic hygroscopic organic matter is held in an acrylic fiber fabric as disclosed in Japanese Patent Application Laid-Open No. 3-1 4 6 0 6 4. After this proposal, the washing durability and workability have not reached a satisfactory level. In addition, a material for a tobacco smoking filter in which a reactive group is introduced into a cellulose molecule to react with polyethyleneimine is disclosed in Japanese Patent Laid-Open No. 5 7-1 6 6 8 7. However, according to the example of this proposal, the reactive polyethylene cannot be homogenized, which causes the reaction of the polyethyleneimine to become localized, and the polyethyleneimine can easily fall off. Furthermore, for the purpose of improving washing durability, after introducing amine groups into the swelling rubber fibers (undried fibers) of the acrylic fiber manufacturing stage to give the golden noodles, the fibers are dried and densified and deodorized acrylic synthetic fibers and The manufacturing method is disclosed in Japanese Unexamined Patent Publication No. 6 2-1 4 1 1 2 8. According to this proposal, although the deodorizing property of acrylic synthetic fibers is based on the washing durability, it is applicable to the Chinese national standard (CNS) A4 specification (2 丨 OX297mm) _ 4-(Please read the precautions on the back before filling in (This page) Order the A7 B7 of the Ministry of Economic Affairs, Central Bureau of Preservation and Consumer Cooperative Printing 5. V. Description of the invention (2) The degree of satisfaction, but the degree of dyeing durability is not fully satisfied. In the same publication, there is a description of polyethylene amine in which a polyamine compound is chemically bonded to metal porphyrin. In the case of this example, polyvinylamine forms a complex with gold noodles and becomes water-insoluble, making it difficult for the fiber to be given to the fiber in an aqueous solution or the like. As a result, the complex is attached only to the surface of the fiber. As a result, the dyeing durability of processed fiber products is worse. In the past, one of the methods for improving the dyeability of fibers has been known to impart an amine compound to the fiber matrix in combination. For example, a method of copolymerizing a fiber-forming polymer (Special Public Show 4 7-1 5 0 9 6, Special Public Show 4 7-32 1 59, Special Public Show 48-30479, Special Public Show 55-6725) The method of grafting polymerization on the fiber (Special Public Show 46-11671, Special Public Show 37-2997), polymer blending method (Special Public Show 3 8-2 0 9 7 2, Special Public Show 3 7_ 15 4 15), directly impregnating the fiber Methods (Special Public Show 2 9 — 82 1 7, Special Public Show 4 7-23988, Special Public Show 48 — 2 3 8 3 4), etc. However, in any of these methods, it is not described that the amine-containing compound is preferably treated in a salt form. The fibers according to these known methods lack deodorizing performance against malodorous compounds containing malodorous carbonyl groups and acidic compounds. Japanese Patent Publication No. 2 2-2 2 6 7 3 discloses an air cleaning filter in which a plurality of types of carriers containing impregnating tools have deodorizing active ingredients for different plural odors. On the surface of the fiber, only the deodorant is impregnated in the support or water dub and attached the deodorant component, because the fiber product has a hard touch, and the deodorant active component is easily detached due to the treatment of washing strips and dyeing, so It is not possible to apply this paper standard to the Chinese National Standard (CNS) A4 specification (210X297mm) -5-(please read the precautions on the back and then fill out this page) to install. Order A7 printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs B7 V. Description of the invention (3) In the field of clothes, interior and furnishings that require washing durability, dyeing durability, and fashionableness. Generally, fiber products using deodorant fibers are of course The deodorizing performance of the deodorizing fibers must be washing durability. Considering various uses, even deodorizing fibers are strongly required to be dyed in the same way as general fiber products. It is practically necessary for the deodorizing properties of the fiber to be maintained even after dyeing. That is, the dyeing durability of dyed deodorant fibers is an extremely important required characteristic. The so-called washing durability here refers to the utilization of the mechanical properties of the attachments on the fibers without causing discoloration of the fiber products and the reduction of physical properties by the mechanical action of the minimum surface. Washing is treatment for the purpose of removing attachments that are very weakly bound by general physical adsorption (detailed washing test method is described in J I S — L— 0 2 1 7). On the other hand, the so-called dyeing durability shows the performance retention when the adhered substance is peeled off due to the strong thermodynamic action of the adhered heat on the fiber, and also shows the shedding of the physical adsorbate and the ionic conjugate. Therefore, it is very difficult to handle the deodorizing performance of the deodorizing fiber after the dyeing process of the deodorizing fiber is maintained. DISCLOSURE OF THE INVENTION The object of the present invention is, in the broadest sense, to provide deodorizing fibers and deodorizing fiber products having a durable deodorizing effect. The specific purpose of the present invention is to provide the Chinese national standard (CNS) A4 specification (210X297mm) for dyeing processing, washing, etc. This paper standard is generally applicable-6-n- — ^ 1 ^^^ 1 nn ϋ— n {Please first Read the precautions on the back and then fill out this page) 294733 A7 _B7_ V. Description of the invention (4) Deodorant fibers and fiber products exhibiting significant resistance to various treatments that the fiber products are subjected to. The present invention is more specifically to provide, in particular, a fibrous raw material that does not lose its excellent deodorizing effect even if it is subjected to the aforementioned daily treatment. The present invention also aims to provide a durable fiber product having an excellent deodorizing effect on a wide range of odors. 03 The present invention, in the broadest sense, is an acidic group in the fiber matrix is a fiber contained in the ratio of 0.01 ~ 2. 5m〇e / kg fiber, and the fiber is an amine group-containing chemical substance with an amine group of 0. 03 At a ratio of ~ 3 m 〇 / kg fiber, the deodorant fiber is characterized by being supported by at least a part of the amine group and the acid group. The acidic group here contains acidic groups that form fibers, such as carboxyl groups and sulfonic acid groups, and is capable of reacting with chemical substances containing amine groups. Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) The fibers targeted by the present invention are natural fibers, organic fibers, and synthetic fibers that contain organic fibers. Representative examples of natural fibers are kapok and wool. Chemical fibers are fibers made of chemically denatured fibers containing natural cellulose materials such as regenerated cellulose fibers such as viscose rayon, copper ammonium rayon, and cellulose acetate. Synthetic fibers are fiber-forming synthetic organic polymer fibers, typically represented by polyamide fibers, acrylic fibers, polyester fibers, and the like. In the case where these fibers do not originally have an acid group, the modification compound having an acid group in the fiber matrix may be chemically added or combined, or the fiber may be treated with an appropriate modifier to be introduced into the acid group to prepare a specific amount Acid-based fibers are used as matrix fibers. Since the fiber is a synthetic organic polymer, the paper size is in accordance with the Chinese National Standard (€ Yang) 84 specifications (210 'x 297 mm) -7-1 ~ A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of invention ( 5) In the case of fiber, the aforementioned acid group is obtained by copolymerizing the copolymerizable co-monomer having an acid group in a specific amount during the preparation of the polymer, and using the known spinning and drawing process to obtain the resulting copolymer Easily obtain acid-based fibers that contain 〇. 0 1 ~ 2.5moj? / Kg fiber per fiber. Acrylic eye-based fibers can be easily prepared by copolymers containing a certain amount of acid groups in the manner described above, so in the present invention, they can be used as the optimal fiber matrix. In the present invention, the amine groups are not replaced by salts The amine group can have a molecular weight of 1,000 to 200, and a polyamine compound with two or more amine groups in the molecule is chemically bonded to the fiber and introduced. It can strongly support the salt on the fiber. Substituted amine groups, such as amine sulfate and chlorinated amine hydrochloride, are neutralized with a single acid and cannot be adsorbed to satisfy the malodor from carbonyl compounds and acidic compounds, and have no effect on deodorization. Obtain durable fibers. The deodorant fiber of the present invention is chemically bonded to the acidic group contained in the fiber through the aforementioned amine group at 5 Omoj?% ~ 100 Momo%, preferably 6 Omoj?% Or more, and is strongly supported. In this way, the deodorizing fiber of the present invention has a sufficient deodorizing effect on acid odors such as sulfides and aldehydes, because it maintains a sufficient amount of amine groups in the acid matrix in the fiber matrix and chemical bonding, and the deodorizing effect It is a fiber that exhibits resistance to chemical processing such as dyeing and washing. However, because the deodorizing fiber exerts a deodorizing effect on free amine groups, the amount of acidic groups in the fiber matrix is larger and the amount of amine groups given is less. This paper scale is applicable to the Chinese National Standard (CNS) A4 specifications (210 X 297 mm) _ 8-n ^^^ 1 ml (n tm ^ u it ^^^ 1 Ί I ^ i (please read the precautions on the back before filling in this page) A7 B7 V. Invention description ( 6) The shape will not be able to exert the deodorizing effect, so it is necessary to provide a large amount of amine groups, and it is a fiber with free amine groups. The deodorant fiber of the present invention can be obtained by containing the aforementioned amount of acidity in the fiber matrix The base fiber is used as a raw material, and the molar amount of the water-soluble polyamine containing a water-soluble polyamine, especially a molecular weight of 1, 0 0 0 ~ 2 0 0, 0 0 0 relative to the aforementioned acid group is 0.0 2 5 ~ 5mo j? / Kg Aqueous solution of the amount of the solution is provided by contact, and the water-soluble polyamine is given to the fiber by heat treatment at an atmosphere temperature of 10 ° C or more. If the bath degree is any concentration that can adhere a specific amount of aqueous solution polyamine compound to the fiber And the adhesion amount of the fiber can also be determined according to the squeezing rate, etc. When the heating treatment is heated by damp heat, the fiber with a more deodorizing effect on dyeing and washing can be obtained. Staff consumption of the Central Standards Bureau of the Ministry of Economic Affairs Cooperative printing ^ 1 ^ 1- ^^^^ 1 ί ^^^^ 1 ^^^^ 1 c ^^^^ 1 I m — ^ ϋ ι ^ ϋ · (Please read the precautions on the back before filling in this Page) When the deodorant fiber of the present invention is an acrylic eye-type fiber, the acrylic eye-type fiber can be spun by the wet spinning method of the wet or slot spinning type, and the fiber is formed by the stretching method, and the stretching At the same time, the undried fibers (hereinafter referred to as undried fibers) are attached with a water-soluble polyamine compound, which can further improve the resistance to the deodorizing effect of dyeing processing and other treatments. The deodorant fibers of the present invention may be Long fiber and short fiber. When it is a synthetic fiber, the weaving dimension can be adjusted into a fiber bundle state. The deodorant fiber of the present invention is in the state of silk, and is mostly processed into a fabric, knitted fabric or non-woven fabric type, and is made of clothing Other secondary product types are available for use. The deodorant fiber of the present invention is the former Fiber products, and all the products can be composed of the deodorant fibers of the present invention. The deodorant fibers of the present invention can also be applied to the Chinese paper standard (CNS) A4 specifications (2! 0X297mm) -9-Ministry of Economic Affairs Printed by the Central Standards Bureau staff consumer cooperative A7 B7 V. Description of the invention (7) Other general-purpose fibers are mixed into a secondary product, especially the deodorant fiber of the present invention and at least 5 wt% show deodorization for alkaline odor Among the active deodorant fibers, especially the anionic functional group contains a transition metal having a fiber content of 0.2 to 10 equivalents / kg relative to the weight of the fiber or the aforementioned anionic functional group is 0.1 to 5 equivalents / kg or less. The deodorant fiber is at least 0.1% by weight of the fiber product composed of mixed, and made in the acid. Compound-based odor and basic compound-based odor mixed atmosphere exists, that is, a wide range of deodorization shows Fiber products with high deodorization performance and excellent durability and deodorization properties. The anionic functional group of the deodorizing fiber showing deodorizing activity against odorous odor means that it is introduced into natural fiber, chemical fiber or synthetic fiber by the same method as the aforementioned acid group of sulfonic acid group or carboxyl group Substrate. The transition metal is introduced into the fiber by contact treatment with the fiber containing the anionic functional group in the form of a salt aqueous solution such as metal sulfate or nitrate. Mixed fibers can be processed into common textile fibers or knitted fabrics, intertwisted, interwoven, non-woven fabrics, etc. using the processing methods commonly used in general-purpose fibers. Best Mode for Carrying Out the Invention The acid group contained in the deodorant fiber of the present invention is a carboxyl group or a sulfonic acid group, and particularly preferably a sulfonic acid group. The acid group contained in the deodorizing fiber of the present invention is 0 · 0 1 ~ 2 5moi? / Kg fiber, preferably 〇-〇l ~ l 5moj? / Kg fiber ratio. If the acidic group is less than 0 · 01m〇5 / kg fiber, then the water-soluble polymer paper containing amine groups shall be compliant with the Chinese National Standard (CNS) A4 specification (210X297mm X 1〇— ^ 1 ^ — · ^^ ^^ 1 ^ — ^ 1 1— Bl ^^ im HB9 I ϋϋ 1,-* (Please read the precautions on the back before filling this page) 2 ^ 4733 at ___ B7 5. Description of the invention (8) Amine compounds and The combination of acidic groups becomes insufficient, and since the water-soluble polyamine compound containing an amine group is easy to fall off due to washing and dyeing, it cannot be used in the present invention. Also, if the acidic group is more than 2.5 moi? / Kg fiber, It is not good because the polymer compounds containing acid groups in the weave are easy to fall off with washing and dyeing treatment. The acid groups contained in the fibers can be made of fibers that do not substantially contain acid groups and will have acid groups in the fiber matrix The chemical substances are added by known methods such as graft polymerization, or the fiber matrix is converted into a specific amount of carboxyl groups by chemical treatment such as oxidation. Such acid group introduction means can be used as wool, kapok, regenerated cellulose fiber, Cellulose acetate fiber The preparation method of fibers containing a specific content of carboxyl groups. The acid group of synthetic organic polymer fibers can be prepared by preparing a copolymer of a specific amount of a comonomer with an acid group and using this copolymer. Practical and appropriate spinning method of conventional spinning can easily introduce a specific amount. Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page). Each of the polyamide fiber and polyester fiber Condensation-based copolymers such as, and addition copolymerization copolymers such as acrylonitrile-based fibers, adding comonomers with carboxyl groups or sulfo groups to prepare fiber molding or copolymers with a specific amount of acid groups can be used Acrylic eye fiber is suitable for applying copolymerization method to prepare fiber with carboxyl group or sulfonic acid group fiber. Fiber forming method of copolymer with monomer having specific amount of carboxyl group or sulfonic acid group and properties of the resulting fiber, Since there is no substantial change from the widely used acrylonitrile-based fibers, it can be most suitable as a material for providing the fiber matrix of the deodorant fiber of the present invention. The standard is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm i ^ Printed by the Central Standard Falcon Bureau Employee Consumer Cooperative of the Ministry of Economic Affairs A 7 B7 V. Description of the invention (9) Acrylonitrile that constitutes the deodorant acrylic eye fiber of the present invention It is a synthetic fiber, exemplified by more than 30% by weight of acrylonitrile and acrylic acid, methyl acrylate, ethyl acrylate, itaconic acid, methacrylic acid, methyl methacrylate, styrene, acrylamide, methacrylamide Acid, vinyl acetate, ethyl chloride, vinylidene chloride, methallyl sulfonic acid, methallyl sulfonate, styrene sulfonic acid, styrene sulfonate, allyl sulfonic acid, allyl Copolymer fibers obtained by copolymerizing one or more vinyl monomers such as sulfonate. The acrylonitrile fiber used in the present invention is more than 80% by weight of acrylonitrile and acrylic acid, methyl acrylate, methyl methacrylate, acrylic amide, vinyl acetate, vinylidene chloride, methallyl Copolymer fibers obtained by copolymerizing one or more ethylene monomers such as sulfonate and styrene sulfonate. The amine group contained in the deodorant fiber of the present invention must contain 0.03 ~ 3. Omo ^ / kg fiber relative to the fiber, particularly preferably 0.05 ~ 2m〇5 / kg fiber. When the fiber content is less than 0.03 mol / kg, the adsorption capacity of the odor of compounds containing carbonyl groups and acidic compounds is low, and when the fiber exceeds 3 m 〇j? / Kg fiber, the fiber feel is significantly reduced. The amine group is a polyamine compound having an amine group in the fiber, and preferably is fixedly held by the combination of a polyamine compound having a molecular weight of 1, 0 0 0 ~ 2 0 0, 0 0 0 and an acid group. In the deodorant fiber of the present invention, the amine group-introduced polyamine compound is preferably a water-soluble polyamine compound having no bifunctional or higher salt substitution. For water-soluble polyamine compounds, for example, one or two types can be used at the paper scale. The Chinese National Standard (CNS) A4 specifications (210X297 mm> 12-(please read the precautions on the back before filling this page)- * A7 B7_ printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Ethylenediamine, diaminopropylamine, 2,2′-azobis (2-fatty propane), carbazide on the invention description (.10) , Thiocarbonyl hydrazone, thiosemi hydrazone, thiourea, guanidine salts, urea-based urea, 1,4-diaminobutane, diaminopropane, diaminomaleimide, helical acetal Compounds, dodecene hydrazine, hexamethylenediamine, diethylenetriamine stearate, chitosan, polyethyleneimine, polyallylamine, amino-modified acrylic polymer, etc. In the present invention, amine When the base compound is applied to the fiber, it may be used as an aqueous solution or an emulsified dispersion. However, it is preferable to use a water-soluble polyamine compound. The stability of the treatment bath when water such as an aqueous solution is used as a medium is obtained, and The strong binding and high binding rate of the acidic group and amine group in the present invention The water-soluble polyamine compound is preferred. When the amine compound is not water-soluble, the binding rate becomes lower. In particular, the water-soluble polyamine compound has a molecular weight of 1, 0 0 0 or more 2 0 0, 0 0 0 or less Polyamine compounds are preferred. When the molecular weight is less than 1, 0 0 0, the ratio of the molecular chain constituting each acrylic synthetic fiber to the molecular chain constituting the water-soluble polyamine compound is reduced, and the dyeing process facilitates the bonding The water-soluble polyamine compound is cut off and cannot be used in the present invention. In addition, when the molecular weight exceeds 200, the texture of the fiber is reduced due to the decrease in the feel of the fiber. Also, the water-soluble polyamine compound Due to the lack of diffusion inside the fiber, undesirable conditions such as fixing on the surface, fiber bonding, etc. Specifically. For example, polyethyleneimine, polyallylamine, amino-modified acrylic polymer 1 One or two or more are preferred. However, mixing the water-soluble polyamine compound with gold or gold ions results in a metal complex and is not water-soluble, which significantly reduces the durability when imparted to the fiber. Paper size China National Standard Falcon (CNS) A4 specification. (2 丨 0X297mm) · 13 n «In In fl ^ i ^ l mV ϋ ^^^ 1 Λ m · ^ — ^^ 1 ^^^ 1 nn — ^ ϋ TJ One Wear * (Please read the precautions on the back before filling in this page) A7 B7 printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. The description of invention (η) is not good. Among the deodorant fibers of the invention The binding rate of the acid group of the polyamine compound is preferably from 50 to 100 Omop%. Particularly preferably, it is from 6 to 100%. The binding rate of the acid group is less than 5 OmOe%, the dyeing durability is low. , And the durability of the deodorizing effect is poor. The combination rate of acid groups can be based on the total acid groups of the fibers and the amount of remaining acid groups that are not combined with the functional groups of the polyamine compound (hereinafter abbreviated as "residual acid groups") The measurement is calculated by the following formula. The binding rate of acid groups (mo j?%) = (Total acid group amount-remaining acid group amount) / total acid group amount X 1 0 0 (However, the unit of total acid group amount and remaining acid group amount is m 〇kg Fiber.) The deodorant fiber of the present invention is to contact a fiber containing a specific amount of an acid group with a water-soluble polyamine to attach a specific amount of water-soluble polyamine to the aforementioned fiber, followed by heat treatment to make the water-soluble polyamine The amine group of the amine is combined with 70 to 100% of acid groups such as carboxyl group and sulfonic acid group on the fiber matrix, and the polyamine residue having an amine group is fixedly supported on the fiber matrix to prepare. Although the heat treatment can be carried out in a dry hot atmosphere at a temperature of 10 ° C or higher, dry heat treatment is time-consuming and is preferably carried out under humid heat conditions. Appropriately, the humid heat conditions used here are that the aforementioned fibers are steamed at a temperature of 100 ° C to 180 ° C, particularly preferably at a temperature of 105 ° to 130 ° C. The paper size is suitable China National Standard (CNS> A4 Specification (210X297mm) 14-(Please read the precautions on the back before filling this page) -'s

T Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (12) Processed in air for about 30 seconds 10 minutes 0 When the temperature of the pressurized water vapor is less than 1 0 0 ° C 9 due to the presence of amine groups The amine compound is fully combined with the acid group / frrf-tearing method of the fiber, so that the amine compound containing the amine group can be easily delaminated by washing 1) Therefore, it cannot be used in the present invention 0 9 Water vapor temperature is more than 180 ° C Case 9 is unusable in the present invention because of its significantly reduced tactile feel Implementation 0 At this time, the water solubility of the water-soluble amine compound varies depending on the operating conditions of immersion and squeezing. 9 It is about 0 0 1 to about 20% by weight aqueous solution> The amount of adhesion is adjusted to 0 0 5 1 0% by weight relative to the weight of the fiber. It can be adjusted by squeezing liquid such as rolling or removing water. 0 The temperature of the aqueous solution during dipping can be arbitrarily set. 0 The heat treatment operation can be based on the shape of the fiber to be treated 9 Use a heat treatment device commonly used in fiber processing plants. 0 For example, 5 If the fiber is a continuous long object such as fiber bundles, woven fabrics, non-woven fabrics, etc. 9 Can be continuously applied to the impregnated mat. It is more convenient to carry out the spread type wet heat treatment machine. 0 If the processing target fiber is a concentrated and high-order processing fiber product, the heat treatment can also be used as a batch dryer, drum dryer, wet drum machine. 0 The fiber after heat treatment is not used. Of course, the excess water-soluble amine compound must be removed by washing with water. The target fiber is acrylic. In the case of dimension 9, the fiber is wet-spinning > after proper stretching treatment, the fiber is in contact with the water-soluble polyamine compound in the state of undried m / PrC fiber (called wet gum fiber). (Please read the precautions on the back before filling out this page) This paper scale is applicable to the Chinese National Standard Falcon (CNS) Μ specification (210 X 297 bumps) · 15-A7 B7 printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs Description of the invention (13) The method of imparting a water-soluble polyamine is particularly preferred. The so-called un-dried acrylic eye weave dimension here refers to the acrylic eye-like dimensional structure of the woven dimension (undried fiber) in the state of water swelling before irreversible densification after drying, which is the initial swelling degree as defined below (Qc) is 50 to 250% by weight, preferably 60 to 200% by weight of acrylic eye-based fibers.

Qc (%) = (Wi-W2) / W2Xl Ο Ο (However, in the above formula, Wi is the number of un-dried water-containing fiber g, centrifuged at 25 ° C, 90 OG for 5 minutes for sample weighing Value (g), W2 is the sample weighing value indicating that the previous sample was dried at 105 ° C for 2 hours. After the water-soluble polyamine compound adheres to the undried fiber of the acrylic eye synthetic fiber, it remains after drying and heat treatment The amount of acidic groups is reduced and the binding rate of acidic groups is increased. The amount of remaining acidic groups is reduced under steam treatment after heat treatment and the binding rate of acidic groups is increased. It is caused by the cross section of acrylic eye-based synthetic fibers The inter-molecular bridging reaction between the acid group and the amine group of the water-soluble polyamine compound is promoted by moisture heat treatment. The effect of such undried fibers is combined with various cellulose fibers, polyamide fibers, and polyester fibers. No, it is unique to acrylic eye-based synthetic fibers. The deodorant fiber of the present invention prepared as described above contains amine groups, so it is a fiber that exerts deodorant properties and can be used as a raw material for textile fibers, alone or in combination with other Textile fiber Raw materials are mixed and processed in the fiber industry. The paper standard is applicable to the Chinese national standard (CNS> A4 specification (210'〆297mm X Μ- 一 (please read the precautions on the back before filling this page) t Γ Ministry of Economic Affairs Printed A7 B7 by the Consumer Cooperative of the Central Bureau of Standards. 5. Description of the invention (14) Method for manufacturing high-grade processed products of any type. The deodorant texture of the present invention (hereinafter referred to as [A]) is to display anions by Functional deodorant active deodorant fibers (hereinafter referred to as [B]) are used in combination, and have a high degree of deodorant function under a wide range of deodorant, especially the use of deodorant functional fibers selected from tobacco odor is preferred The deodorizing fiber [A] and deodorizing fiber [B] are combined and mixed by means of blending, blending, weaving, intertwisting, intertwisting, interweaving, etc. By using these methods, yarns and fabrics can be obtained , Knitted fabrics, non-woven fabrics have a high degree of deodorization function in high-end processing fiber products with a wide range of deodorization in various end uses. The fiber composition of these fiber products is that the deodorant fiber [A] is at least 5% reset Preferably 1 0% by weight, the deodorant fiber [B] is at least 0.1% by weight, preferably at least 1% by weight of the mixed ratio, and can also be combined to mix the appropriate general-purpose fibers. The odorous fiber [A] can remove odors from acidic compounds such as carbonyl compounds, and at the same time, it can also remove odors from basic compounds through the deodorant fiber [B], which can exert a durable composite odor. Deodorant effect. A processed fiber product having the deodorant fiber and deodorant mixed high-order processed fiber of the present invention can be obtained. The anionic functional group of the deodorant fiber [B] is a carboxyl group or a sulfonic acid group. The content is 0.2 to 10 equivalents / kg, more preferably 0.4 to 5 equivalents / kg or more, and 5 equivalents / kg is more preferable. If the amount of carboxyl group is less than 0.2 equivalent / kg, the deodorizing effect is small, and if it exceeds the paper standard, the Chinese national standard (€ milk) 8.4 specifications (2 丨 0 father 297mm> 17-m ' In ^^^ 1 ml (please read the precautions on the back before filling in this page) 294733 A7 ___B7 5. Description of the invention (15) 1 0 equivalent / kg, the moisture absorption and water absorption of the fiber itself will become too high when washing The shape stability and durability are poor, and it is not good due to the hardening of the touch after washing. The carboxyl group and the sulfonic acid group can be separate or coexist, but it is easier to introduce carboxyl groups in a large amount and the performance It is also excellent, so a carboxyl group is preferred. To increase the type of deodorization and improve the deodorization performance, transition metals can also be added to the anionic functional group. Anionic functional groups such as carboxyl groups are amide groups in the fiber matrix. , Amine groups, hydroxyl groups, etc. and acrylic acid by graft polymerization method, or for example, the method of alkali hydrolysis of acrylic fiber, copolymerization of polymers with carboxyl groups such as acrylic acid, or the method of blending polymers, etc. Then wet After spinning, immersed in the undried state The aqueous solution of the aforementioned polymer is introduced by a drying method, etc. Here, the transition metal refers to copper, zinc, iron, nickel, chromium, cobalt, etc., and the transition metal compound is a copper compound (CuS〇4,

Cu (N〇3) 2, etc.), zinc compounds (ZnS〇4, Z η (Ν〇3) 2, etc., iron compounds (FeS〇4, F e (N Ο a)) 2), nickel compounds (NiS〇4 , Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page) Ni (1 ^ 〇3) 2, etc.), chromium compounds (CrS〇4, C r (\ 〇3) 2 etc.), cobalt compounds (CoS〇4,

Co (N〇3) 2 etc.), etc. are introduced into the fiber by impregnation in aqueous solution. From the point that the deodorizing effect is remarkable, it is preferable to use copper compounds and zinc compounds. At this time, the content of the transition metal is preferably 0.2 to 10 equivalent / kg fiber, more preferably 0.2 to 3 equivalent / kg fiber. Less than 0.2 equivalents / kg of fiber will have little deodorizing effect, and if it exceeds 10 paper scales, the Chinese National Standard (CNS) A4 specification (210X297 mm) 18-A7 B7 294733 V. Invention description (16) equivalent The / kg fiber has a small deodorizing effect due to the decrease of the anion-based group *, such as nitrogen. Deodorant fiber [B] is cellulose fiber, acrylic eye synthetic fiber, and polyamide fiber product. Even if it is mixed with conventional deodorant fiber and antibacterial fiber, its effect will not be reduced. Examples Hereinafter, the present invention will be described more specifically based on examples, but the present invention is not limited to these examples. Yes, the various tests and fiber evaluation methods mentioned in the examples are as follows. I. Evaluation method of original cotton (1) Washing test The test is based on J I S-L— 0 2 1 7 — 1 0 3 method. (2) Determination of the amount of residual acidic base 1.0 g of the fiber is placed in a 10% by weight aqueous solution of sodium chloride 3 0 0 m and then in a constant temperature bath at 40 ° C. After 30 hours of vibration, it will adhere to it with pure water Sodium chloride is thoroughly washed and dried at 80 ° C for 1 hour as a residual acid-based sodium replacement fiber. Next, the fiber was wet decomposed on an electric heater in a mixed liquid of 96 wt% sulfuric acid 5 mj ?, 62 wt% nitric acid 40 m5, and 70 wt% perchloric acid 2 m $. The liquid obtained here is diluted 100 times with pure water, and sodium quantitative analysis is carried out according to Yanyan analysis, and the paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X 297mm 1 J 9-(please read first (Notes on the back and then fill in this page) -9

X Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economics A7 B7___ V. Description of the invention (17) The amount of residual acidic base is determined from this sodium amount. (3) Dye resistance evaluation of fiber deodorization fiber used Kayano 1 Mi 1 1 i ng B 1 ue BW (trademark made by Nippon Chemical Co., Ltd., acid dye C. I. ACID BLUE 1 3 8) 3. 0 ' % 〇wf, 1.0% owf Micureg 2N as leveling agent, 0.2 cc / L acetic acid 90% by weight aqueous solution as pH adjuster, at a bath ratio of 1:80, 100 ° C Dyeing was carried out for 60 minutes, followed by 10 minutes of ammonia in an aqueous solution of 1.0% by weight, and then fully water-washed after 10 minutes. After washing with water, the dyed fiber is fully dried and used for various tests. (4) Determination of the adsorption capacity of the malodorous material of the fiber The adsorption performance of the raw cotton of the odorous material is determined by placing the sample 1.0 g in a triangular conical bag with a volume of 100 Omj? And passing it through the activated carbon filter paper. Clean air at 600 mi is placed with a specific concentration of malodorous components. The residual gas concentration after 60 minutes is measured with a gas detection tube to calculate the amount of malodorous components absorbed. The malodorous component is to use 0.04% by weight of acetaldehyde aqueous solution 0.5mj? As a compound containing a carbonyl group, and to use 200 Oppm hydrogen sulfide gas 1 OmiM first acidic compound. II. Evaluation of deodorant fiber products with blended yarns (1) Washing test The test is based on the JIS-L-0 2 1 7-103 method. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm X 20-I. —— —— I — ^ '^^ ― II order (please read the precautions on the back before filling this page) A7 B7 5 3. Description of the invention (18) (2) Determination of the deodorizing ability of malodorous substances In a triangular conical bag containing 1 liter, 1 g of suspected dimensional products are placed together with the malodorous ingredients in 600 ml, and the residual after 60 minutes The gas concentration is measured by the Beichuan gas detection tube. The initial odor of the odor component is acetaldehyde 10 Oppm as a compound containing a carbonyl group, acetic acid 4 Oppm and hydrogen sulfide 25 ppm as acidic compounds, trimethylamine 140 ppm and gas 1 4 0 ppm is considered as basic compound. (3) The texture evaluation of processed fiber products is evaluated by the evaluation panel of 5 people based on the following criteria based on the total points of 5 people. (Please read the notes on the back (Fill in this page again)

、 TT is not hard 3 points slightly hard 2 points hard 1 point Printed by Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (4) Deodorization of smoke and smell of fibers The deodorization of smoke and smell of fibers is 2 litres of Meyer flask The sidestream smoke during the smoking of the tobacco will be taken in 10 seconds, and 0.5 ml will be injected into a 600 ml Meiya flask using a syringe. After placing 1 gram of each sample fiber and leaving it for 2 hours, the odor in the flask and the odor of the fiber itself were evaluated by the review team of 16 people according to the following criteria, and the total evaluation points of the review team were obtained Always get a point evaluation. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm i 21-Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 204733 Α7 Β7. Fifth, the description of the invention (19)) Functional test: no effect-almost no effect at 1 point Effect-2 points are slightly effective-3 points are quite effective-4 points [Examples 1-8, Comparative Example 1] Acrylonitrile 94.5 wt%, methyl acrylate 5.0 reset%, methallyl The polymer obtained by copolymerization of 0.5% by weight of sodium sulfonate was dissolved in 70% by weight of nitric acid to prepare a spinning stock solution with a polymer concentration of 15.5% by weight. The spinning stock solution was passed through spinning with 0.06 mm fine pores Spin it in a fiber bundle form in a 37% by weight nitric acid coagulation bath maintained at 0 ° C in a mold, and after washing, stretch it 9 times in boiling water to obtain undried fibers. Determine the sulfonic acid group content of the fibers At the time, it is 0 0 5 6m〇j? / Kg fiber. The undried fibers each contain a degree of polymerization of 1 6 3 0 (molecular weight of about 70, 0 0 0) of polyethyleneimine (Japan Catalyst Co., Ltd. System) 1 3% by weight (Example 1), 2.5% by weight (Example 2), 3.8% by weight (implementation Example 3), 6.3% by weight (Example 4) > 12.5% by weight (Example 5) aqueous solution was immersed for 1 minute and dehydrated. The shrinkage rate at this time was 80% by weight. After drying at 80 ° C for 1 hour and heat treatment with a saturated steam at 120 ° C for 5 minutes in an autoclave, the fibers of Examples 1 to 5 can be obtained. Comparative Example 1 is a The degree of polymerization of phosphoric acid in aqueous solution of propylene imine in p Η 4 is substituted by phosphate 1 6 3 Q (Molecular weight is about the size of this paper. China National Standard (CNS) Α4 specification (210Χ297mm X 22 (please read the back Note to fill out this page) installed., Ιτ A7 B7 printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Invention description (20) 7 0, 0 0 0) Polyethyleneimine phosphates and examples 2. Obtain fibers by the same treatment. For the fibers obtained, and the fibers obtained after repeated washing 10 times, and the fibers obtained by dyeing treatment, the results of the odor component adsorption test and the acid-based The bonding rate is shown in Table 1. [Example 6, 7] In Example 2, the wet heat treatment is omitted The obtained fiber (Example 6), and the heat treatment becomes a fiber obtained by treatment with saturated steam at 190 ° C for 5 minutes. For these fibers obtained (Example 7), and the obtained fiber repeated 10 washings The resulting fiber, and the fiber after the dyeing treatment of the resulting fiber, the result of carrying out the odor component adsorption test and the acidic group binding rate are shown in Table 1. [Example 8] The undried fiber used in Example 1 was dehydrated at 8 0 ° C for 1 hour, and after a 5 minute wet heat treatment in a saturated steam at 120 ° C in an autoclave, at a molecular weight of about 70, 0 0 0 polyethyleneimine 12. 0 weight 20% of% (: 1 minute immersion treatment in aqueous solution for dehydration. At this time, the shrinkage ratio was 17% by weight. Next, it was dried at 80 ° C for 1 hour to obtain the fiber of Example 8. Table 1 shows the binding rate of the obtained fiber, the fiber after the washing of the obtained fiber over 10 times of washing, and the fiber after dyeing treatment of the obtained fiber to the odor component adsorption test. This paper scale is applicable to China National Standard (CNS) A4 specification (210X297mm) „23 _ (please read the precautions on the back before filling this page) -β

T 294733 A7 B7 Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Invention description (> /) [Table 1] Deodorization performance of the woven fabric after 10 times dyeing treatment of the acidic amine compound after acid washing Performance of amine-based salt binding content ratio acetaldehyde hydrogen sulfide acetaldehyde hydrogen sulfide acetaldehyde hydrogen sulfide rubber mo 1 / kg fiber generation mol% mg equivalent / kg fiber mg equivalent / kg_ mg equivalent / kg woven sticky example 1 0.06 No 70 2.0 0.5 1.4 0.3 1.2 0.5 No Example 2 0.12 No 83 3.6 0.6 2.9 0.5 2.5 0.5 No Example 3 0.18 No 92 4.5 0.7 3.3 0.5 3.0 0.5 No Example 4 0.30 No 93 4.5 0.7 3.8 0.7 3.4 0.7 No implementation Example 5 0.60 No 93 4.5 0.7 4.5 0.7 3.5 0.7 No Comparative Example 1 0.18 Yes 5 0.5 0.1 0.9 0.2 0.1 0 No Example 6 0.12 No 32 3.6 0.6 0.7 0.1 0.6 0.2 No Example 7 0.12 No 92 3.6 0.6 0.2 0.1 2.1 0.4 There are examples 8 0.18 4rrr. Tear 5 4.0 0.7 0.7 0.2 0.7 0.1 No (please read the precautions on the back before filling this page) This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) A7 B7 printed by the employee consumer cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (22) As shown in Table 1, Examples 1 to 5 are the fibers after repeated washing 10 times and dyed fibers , Which is excellent in deodorizing acetaldehyde and hydrogen sulfide. Conversely, the fiber of Comparative Example 1 treated with salt-substituted polyimide in the undried fiber has a lower acid group binding rate than the fiber of the same amount of application in Example 2, and about 10 repeated washings The deodorizing properties of acetaldehyde and hydrogen sulfide of the fibers (and the fibers treated by dyeing) are greater than those before washing (and dyeing). The fibers of Example 6 and Example 8 were obtained by heat treatment after polyethyleneimine treatment. Regardless of the heat treatment conditions, the fibers of these examples have far better washing resistance (dyeing resistance) than the fiber of Comparative Example 1. In addition, according to Example 7, the fiber treated with steam at 190 ° C was used to bond strongly. [Example 9] For the undried fiber used in Example 1, a polyethyleneimine of 6.3% by weight and a copper phthalocyanine at a polymerization degree of 1, 6 3 0 (molecular weight of about 7 0, 0 0 0) In the emulsifier solution with a weight percent, the immersion treatment was performed at 20 ° C for 1 minute and dehydrated. The shrinkage rate at this time was 100% by weight. After dehydration, it was dried at 80 ° C for 1 hour, and subjected to humid heat treatment with saturated steam at 120 ° C for 5 minutes in an autoclave to obtain fibers. For the obtained fiber, the obtained fiber repeated 10 times after washing, and the obtained fiber after dyeing treatment, the result of carrying out the malodor component adsorption test is shown in Table 2. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) · 25-(please read the precautions on the back before filling in this page) Binding · Order A7 B7 5. Description of the invention (23) [Example 1 〇 ~ 1 2. Comparative Example 2] For carboxymethyl cellulose fibers containing 1.8 5moj? / Kg carboxyl group, 0.3% by weight in chitosan (made by Takamatsu Oil Co., Ltd.) (Comparative Example 2), 5. 〇 % By weight (Example 10): L0 · 〇% by weight (Example 11), 30.0% by weight (Example 12) immersion treatment in an aqueous solution at 20 ° C for 20 minutes, dehydration at a shrinkage rate of 100% . After dehydration, it was dried at 120 ° C for 15 minutes, and then subjected to a wet heat treatment with saturated steam at 110 ° C for 3 minutes in an autoclave to obtain the fibers of Example 1 0 ~ 12 and the fiber of Comparative Example 2. . For the obtained fiber, the obtained fiber repeated 10 times after washing, and the obtained fiber after dyeing treatment, the result of carrying out the odor component adsorption test and the acidic group binding rate are shown in the table (please read the back Note: fill out this page again). Packing.-The size of the paper printed by the Employee Consumer Cooperative of the Central Standardization Bureau of the Ministry of Economic Affairs is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 26-A7 B7 V. Invention Description /) 〔Table 2〕 Amine {dagger compound mm After washing 10 times and dyeing treatment, the combination of fiber base deodorization performance, after the removal of the Austrian performance, the removal of the performance of the amine base, water connection, the dissolution rate of acetaldehyde hydrogen sulfide, acetaldehyde hydrogen sulfide Acetaldehyde hydrogen sulfide rubber mo 1 / kg fibrous mol% mg equivalent / kg fiber mg equivalent / kg woven dimension mg equivalent / kg woven dimension sticky example 4 0.30 S 93 4.5 0.7 3.8 0.7 3.4 0.7 No example 9 0.30 I 8 0.8 0.1 0.7 0.1 0.6 0.1 With Example 10 0.31 S 51 2.2 0.6 1.8 0.5 0.9 0.3 Without Example 11 0.62 S 63 2.5 0.6 2.5 0.6 1.3 0.3 Without Example 12 1.89 S 89 4.5 0.7 4.5 0.7 1.8 0.4 Without Comparative Example 2 0.02 S 41 0.2 0 .1 〇 0 0 0 0> frrr ※ Water solubility of amine compound: S represents water solubility, I represents water insolubility. (Please read the precautions on the back before filling out this page) The binding of the Ministry of Economic Affairs, Central Standards Bureau, employee consumption cooperation, and the printing of this paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm), Q-Ministry of Economic Affairs Central Standards Bureau A7 ___B7_ _ printed by the employee consumer cooperative. V. Description of the invention (25) As understood from Table 2, the fibers with an amine group content of 0. 3 ~ 1. 89 m 〇j / kg Example 9 ~ 1 2 fiber, relative to The comparative example 2 fiber having an amine group content of 0.02 mop / kg regardless of the type of the amine group, the deodorizing performance of the fiber and the fiber after repeated washing 10 times with acetaldehyde and hydrogen sulfide is good. [Comparative Example 3] Acrylonitrile 79.0% by weight and acrylic acid 21. 0% by weight were copolymerized. The obtained polymer was dissolved in 75% by weight of nitric acid to prepare a spinning solution of a polymer having a degree of 16.0% by weight. This spinning dope was spun in a 25% by weight nitric acid-based coagulation bath through a spinning die with 0.06 mm fine pores and kept at 0 ° C, and was extended 8 times in boiling water after washing to obtain Dry the fiber. When the carboxyl content of this undried fiber was measured, it was 2.72 m〇i / kg fiber. The undried fiber was immersed in a 2% by weight ethanol solution of polyethyleneimine with a polymerization degree of 1,6 30 (molecular weight of about 70, 0 0 0) at 20 ° C for 3 minutes and dehydrated. The shrinkage rate at this time is 150%. After dehydration and drying at 60 ° C for 1 hour, the fiber of Comparative Example 8 can be obtained. Table 4 shows the combination of the obtained fiber, the fiber after washing the obtained fiber over 10 times, and the fiber after dyeing treatment of the fiber for the malodor component adsorption test and the acid group. In addition, the weight change rate after fiber washing was calculated according to the following formula. Washing weight 1: Change rate (%) = (Wi—Wd / WaX 1 0 0 This paper scale uses the Chinese National Standard (CNS) A4 specification (2 丨 father 297 mm) 28-(please read the back (Notes and fill in this page again)-Installation and ordering 294733 A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (26) However, 1 is the weight of the dried sample before washing, and W2 is the weight of the dried sample after washing . This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) · 29---------- ^ — installed ----:-ordered ------ ^ ^ ( (Please read the notes on the back before filling this page)

A Printed by Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (j) [Table 3] Amine acid fiber washing 10 times washing weight Base content after decolorization treatment Deodorization performance change rate after deodorization performance Deodorization performance B Aldehyde mg equivalent / acetaldehyde mg equivalent / acetaldehyde mg equivalent / amount mo1 / kg kg fiber kg fiber (%) kg fiber comparative example 3 0.18 0.272 4.5 0.6 13.8 0.0 Example 2 0.12 0.06 3.6 2.9 1.3 2.5 (please read the back Note to fill out this page),-°

F This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X 297mm) Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7_ V. Description of the invention (28) As understood in Table 3, carboxyl groups are equivalent to fibers The fibers of Comparative Example 3 containing 2.5 m 〇 ^ / kg or more of fibers showed dissolution of the fibers after repeated washing, and the deodorizing performance for acetaldehyde after washing 10 times and after dyeing was extremely low. [Example 1 3 ~ 1 7, Comparative Examples 4 ~ 5] Acrylonitrile 74.7% by weight, vinylidene chloride 25.0% by weight, sodium methallylsulfonate 0.3% by weight copolymerized polymer obtained by dissolution In dimethylformamide, a spinning stock solution of 18% by weight of polymer is prepared. This spinning dope was spun out through a spinning die with 0.15 mm pores and held in a 75% by weight dimethylformamide system coagulation bath maintained at 30 ° C and maintained at 80 ° C. 7 5% by weight of dimethylformamide is extended 5.0 times in an extension bath, and 1.2 times in boiling water after washing. The resulting undried fibers showed a swelling degree of 95.3% by weight. In determining the master base content of this fiber, it was 0. ΙΟπιοβ / kg fiber. This fiber has a polyallylamine pH 10 aqueous solution of molecular weight of about 30,000, 0. 0 3% by weight (Comparative Example 4), 0.15% by weight (Example 13), 0.5% by weight (Example 14), 3.0% by weight (Example 15), 5.0% by weight (Example 16), 1.0% by weight (Example 17) »15.0% by reset (Comparative Example 5) 2 5 Carry out immersion treatment at 1 ° C for 1 minute and dehydrate. The shrinkage rate at this time was 100% by weight. The treated fibers were dehydrated and dried at 80 ° C for 1 hour, and subjected to a wet heat treatment with 120 ° C saturated steam in an autoclave for 5 minutes to obtain the fibers of Examples 13-17 and Comparative Examples 4-5. The Chinese National Standard (CNS) A4 specification (210X297mm> 31-(please read the precautions on the back before filling in this page)-assemble. Order A7 B7 5. Description of the invention (29) in the resulting fiber , And the resulting fiber repeated 10 times after washing the fiber and fruit knot test to try to suck into a stink. -------- Installed ------, 17------- W (Please read the notes on the back before filling out this page) Printed this paper by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs The standard is applicable to the Chinese National Standard (〇 奶) 84 specifications (2 丨 0 297 mm) _32- Printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Description of the invention (and) [Table 4] Amino group set mol / kg mm Binding ratio of water-soluble acidic groups mol% Fiber deodorization performance Deodorization performance after washing 10 times Deodorization performance after dyeing treatment Fiber bonding acetaldehyde hydrogen sulfide mg equivalent / kg fiber acetaldehyde hydrogen sulfide mg equivalent / kg fiber B Aldehyde hydrogen sulfide mg equivalent / kg fiber Example 13 0.034 S 51 1.4 0. 4 1.2 0.4 1.1 0.4 Without example 14 0.114 S 63 1.8 0.5 1.6 0.5 1.5 0.4 With example 15 0.682 S 85 3.0 0.7 2.5 0.5 2.3 0.4 Without example 16 1.136 S 87 4.5 0.7 3.3 0.6 3.1 0.5 Without example 17 2.273 S 93 4.5 0.7 3.8 0.7 3.4 0.7 fm ". Comparative Example 4 0.006 S 12 0.7 0.1 0.0 0.1 0.0 0.0 / ftrr Comparative Example 5 3.409 S 93 4.5 0.7 4.1 0.7 4.0 0.7 None ※ Amine water solubility: shows the water solubility of amine compounds. S means water-soluble, I means water-insoluble. (Please read the precautions on the back before filling in this page) This paper wave scale is applicable to Chinese National Standard (CNS) A4 specification (210X297mm) A7 B7 V. Invention description (31 ) As illustrated in Table 4, the amine group content of the polyallylamine PH10 aqueous solution with a molecular weight of about 30,000 is 0.034 ~ 〇.27 moi / kg fiber Example 13 ~ 17 fiber, relative to the amine group containing Tong 0. 006mo $ / kg fiber of Comparative Example 4 fiber has excellent deodorizing performance on acetaldehyde and hydrogen sulfide after repeating 10 times of washing the fiber and dyeing the fabric. No glue was seen. Conversely, the comparative example 5 with an amine group content of 3.4 lmo / kg fiber is fibrously bonded [Example 1 8 ~ 2 1] Acrylonitrile 9 4. 6% by weight, methyl acrylate 5-0% by weight, The polymer obtained by the copolymerization of itaconic acid 0.4% by weight is dissolved in 70% by weight of nitric acid to prepare a spinning stock solution with a polymer concentration of 16.0% by weight. This spinning dope was passed through a spinning die with 0.06 mm pores and spun in a 35% by weight nitric acid coagulation bath maintained at 0 ° C, and after washing, it was stretched 8 times in boiling water to obtain undried fibers. . 0 6moj? / Kg fiber when measuring the carboxyl content of this fiber. Printed by the Employee Consumer Cooperative of the Central Bureau of Economic Affairs of the Ministry of Economic Affairs (please read the precautions on the back before filling in this page). This un-dried fiber has a molecular weight of about 70, 100,000 polyethyleneimine 1.3% by weight (implementation Example 18), 2.5% by weight (Example 19), 3.8% by weight (Example 20) in a 20 ° C aqueous solution for 1 minute immersion treatment and dehydration (shrinkage rate 80%). After dehydration, it was dried at 80 ° C for 1 hour, and subjected to a wet heat treatment with saturated steam at 120 ° C for 5 minutes in an autoclave to obtain the fibers of Examples 18 to 20. In addition, in the fiber of Example 14, the paper standard without wet heat treatment is applied to the Chinese national standard (CNS) A4 specification (2 丨 0X297mm> 34-A7 B7 294733 V. Description of the invention ( 32) The fiber of Example 2 1. For the obtained fiber, the obtained fiber overlaps the fiber after washing 10 times, and the obtained fiber is dyed, and the odor is carried out. The final test is to try to draw it into --------- (installed ------ ordered (please read the precautions on the back before filling out this page). This paper is printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. The scale is applicable to the Chinese National Standard (CNS) A4 specification (210 'x 297 mm) 35-V. Description of the invention (Μ) [Table 5] Whether there is steam treatment

7 7 AB Example 18 Example 19 Example 20 Example 21 The presence / absence of / frn ·· The combination of tearing acid groups mol% 70 81 89 45 Deodorization performance after deodorization performance after 10 times of fiber washing and dyeing treatment Performance Acetaldehyde sulfide gas Acetaldehyde hydrogen sulfide Acetaldehyde hydrogen sulfide mg equivalent / kg fiber mg equivalent / kg fiber mg equivalent / kg fiber 2.0 0.5 1.2 0.5 1.8 0.4 3.5 0.6 2.5 0.5 1.8 0.4 4.5 0.7 3.0 0.5 2.6 0.4 3.6 0.6 0.8 0.2 0.8 0.2 — II ^ Binding ^ (please read the precautions on the back before filling this page) The paper standard printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs is applicable to the Chinese National Standard (CNS) A4 specification (2ΙΟ'〆297mm) A7 B7 V. Description of the invention (34) If according to Table 5, Example 1 8 ~ 20 is the fiber of Example 21 which has not been treated with steam, the fiber after repeated washing 10 times and dyed The deodorizing performance of fiber to acetaldehyde and hydrogen sulfide is even more strange. [Example 2 2 ~ 2 5] The undried fiber used in Example 1 was stretched 9 times in boiling water, and the molecular weight of polyethyleneimine was about 300 (Example 22), and the molecular weight was about 1,200 (Example 23), a molecular weight of about 10,000 (Example 24), a molecular weight of about 70,000 (Example 25) in a 1.0% by weight aqueous solution immersion treatment at 20 ° C for 1 minute, and a shrinkage rate of 100. % Dehydration. After dehydration, it was dried at 120 ° C for 15 minutes, and then subjected to a humidified heat treatment with 120 ° C saturated steam for 5 minutes in an autoclave to obtain the fibers of Example 2 2 to 25. For the obtained fiber, the obtained fiber overlaps the fiber after washing 10 times, and the obtained fiber is subjected to the odor component adsorption test of the dyed fiber. The binding rate with the acid group is shown in Table n. ^^^ 1 ^^ ^ 1 n · — M ^^^ 1 ^^^ 1 ^^^ 1 ^^^ 1 (Please read the precautions on the back before filling out this page) Printed paper size of the Cooperative Consumer Cooperative of the Central Bureau of Standards, Ministry of Economic Affairs Use Chinese National Standard (〇Milk) 84 specifications (210 to 297mm) > 37- V. Description of the invention (彡 广) [Table 6] Polyethyleneimine molecular weight

7 7 AB Example 22 Example 23 Example 24 Example 25 3001,20010,000 70,000 Binding ratio of acidic groups mol% 35 53 68 70 Deodorization performance after fiber washing 10 times after dyeing treatment Deodorization performance Deodorization performance B Aldehyde sulfide gas acetaldehyde hydrogen sulfide acetaldehyde hydrogen sulfide mg equivalent / kg fiber mg equivalent / kg fiber mg equivalent / kg fiber 1.4 0.3 1.0 0.3 0.6 0.1 1.5 0.4 1.1 0.3 1.0 0.3 2.0 0.5 1.3 0.3 1.2 0.5 2.0 0.5 1.4 0.5 1.2 0.5 III —IIIII —, 1T (please read the precautions on the back before filling in this page) The paper printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs uses the Chinese National Standard (CNS) A4 specification (210X297 mm). Printed 294733 at B7 by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (36) As understood from Table 6, Example 2 combined with polyethyleneimine with a molecular weight of 3 0 0 to 7 0, 0 0 0 4 ~ 27 fibers, after repeated 10 times of washing, the weave dimension has excellent deodorizing performance for acetaldehyde and hydrogen sulfide. In addition, Example 2 3 to 25 combined with polyethyleneimine with a molecular weight of 1, 2 0 0 to 7 0, 0 0 0 is a fiber that is more than Example 2 combined with polyethyleneimine with a molecular weight of 3 to 0 2 Even if it is dyed, the deodorization performance of acetaldehyde and hydrogen sulfide is reduced. [Example 2 6] The fiber obtained in Example 2 and the fiber obtained by spinning a polymer copolymerized with acrylic acid and acrylic acid at a mixing ratio of 80:20 by weight in a 7 5% nitric acid bath, and the usual acrylic fiber (C asimi 1 〇ne FK manufactured by Asahi Kasei Industry Co., Ltd.) The three are made into a blended spun yarn of 10 Nm at a ratio of 3: 1: 6 and used as a fabric (density: warp, weft 35 / inch) . [Example 2 7] The fiber obtained in Example 2 and the copolymer obtained by spinning a copolymer of acrylic eye and acrylic acid at a mixing ratio of 8:20 by weight in a 7 5% nitric acid bath containing 1. Chlorine After immersed in 20% sodium hydroxide aqueous solution at 20 ° C and 20% sodium hydroxide aqueous solution, washed with water, dehydrated, dried the transition metal-containing fiber and the usual acrylic fiber (Asahi Kasei Industry) (Casi mi 1 one FK Co., Ltd.) The three are blended at the ratio of 3: 1: 6 and made with the same investment example. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) L 39-( Please read the precautions on the back and then fill out this page) 裟. Order the A7 B7 printed by the Employees ’Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy. V. Invention Instructions (37) Spin and use as fabric. [Comparative Example 6] A fabric containing acrylic fibers of 0_〇6m〇i / kg fiber sulfonic acid was carried out in a polyethylene glycol imide with a molecular weight of 70,000 1 2% by replacement in a 20 ° C aqueous solution 1 Dip treatment in minutes and dehydrate. The shrinkage ratio at this time was 17% by weight. Next, it was dried at 80 ° C for 1 hour, and the fiber of Comparative Example 6 was obtained. The deodorizing performance of the fabrics of Examples 2, 6, 7 and Comparative Example 6 against various malodors was evaluated in combination with the performance after washing 10 times, and the evaluation results are shown in Table 7. According to Table 7, it can be seen that Examples 26 and 28 are better than Comparative Example 6 after washing 10 times. In addition, it can be seen that Examples 28 and 29 are good even with a tactile sensation. [Example 2 8 ~ 3 1. Comparative Examples 7-8] The fiber obtained in Example 2 and the undried fiber obtained in the way of Example 2 were immersed in a polyacrylic acid aqueous solution and the carboxyl group content was 0.1 mo The fiber composed of 15_ 0m〇5 / kg fiber composed of kg fiber is spun with normal acrylic fiber (Casimi 1 one FK manufactured by Rising Sun Chemical Industry Co., Ltd.) in a ratio of 3: 0.5: 6.5. Silk constitutes the fabric. Table 8 shows the evaluation results of the carboxyl group content of the fibers constituting each fabric and the deodorizing performance against malodor. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) 40 · (Please read the precautions on the back before filling this page)-*

T A7 B7 V. Description of the invention (printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs [Table 7] Residual gas in deodorization test (ppm) Deodorization performance evaluation Tactile evaluation is based on the functional evaluation of tobacco smoke (total Point) Malodor acetaldehyde acetic acid hydrogen sulfide ammonia trimethylamine malodor initial concentration (ppm) 100 40 25 140 140 Example unwashed strip 22 0 0 0 0 15 74 2 6 After washing 10 times 26 0 0 0 0 15 76 Example not Washing bar 25 0 0 1 5 15 71 2 7 After washing 10 times 27 0 0 0 3 15 73 Comparative example without washing 25 0 0 138 135 5 43 6 After washing 10 times 88 35 23 129 131 10 25 ----- ---- ^-install ------ order ------- J '.. ^ (Please read the precautions on the back before filling in this page) This paper size is applicable to China National Standard (CNS) A4 Specification (210X297mm) 1〆 / — 294733 at B7 5. Description of the invention) [Table 8] Residual gas in deodorization test (ppm) Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs \\\ Odor early \ After \\ ^ concentration \ ^ SsM \ Cppm) \ mol4V \, fiber eight \ acetaldehyde acetate hydrogen sulfide ammonia trimethylamine tactile evaluation to tobacco smoke function Estimate (total points) 100 40 25 140 140 Comparative Example 7 0.1 yfnrr. M 23 0 0 15 36 15 37 10 times 28 0 1 17 40 15 41 Example 28 0.2 / frn. M 21 0 0 3 12 15 60 10 times 26 1 0 4 16 15 62 Example 29 0.4 > frn * .m 22 0 0 0 0 15 77 10 times 23 0 0 0 0 15 76 Example 30 5.0 fnr m 20 0 0 0 0 15 75 10 Times 25 0 0 0 0 15 78 Example 31 10.0 4πτ.m 21 0 0 0 0 15 74 10 times 24 0 0 5 10 13 63 Comparative Example 8 15.0 Arrt. M 20 0 0 0 0 15 77 10 times 22 0 0 16 32 5 55 This paper scale is applicable to the Chinese National Standard (CNS) A4 (210X297 mm) (please read the notes on the back before filling this page) A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (4〇) According to Table 8, it can be seen that the carboxyl group containing i is 0.2 to lOmoj? / Kg fiber (Example 2 8 to 3 1) is also excellent in tobacco deodorization performance. In addition, it can be seen that the deodorant cleaning durability of the woven fabric is also good, and the touch after washing is also good. [Example 3 2 ~ 3 5, Comparative Examples 9 ~ 1 0] Acrylonitrile 74.7% by weight, vinylidene chloride 25.0% by weight, sodium methallylsulfonate 0.3% by weight copolymerization of the resulting polymerization The material was dissolved in dimethylformamide to prepare a spinning stock solution with a polymer concentration of 18.0% by weight. This spinning dope was passed through a spinning die with 0.15 mm cells and spun in a 75% by weight dimethylformamide coagulation bath maintained at 30 ° C and maintained at 7 ° C at 80 ° C. 5% by weight of dimethylformamide is extended 5.0 times in an extension bath, and extended 1.2 times in boiling water after washing with water. The resulting undried fibers are immersed in a polyethylene glycol imide with a molecular weight of about 70, 0.00, 3.8% by weight, and 20 ° (for 1 minute in an aqueous solution and dewatered at a shrinkage rate of 80%. After drying for 8 hours at 80 ° C, the fibers obtained by humid heat treatment with saturated steam at 120 ° C for 5 minutes in an autoclave, and the copolymerization of copolymerization of acrylic eye and acrylic acid in a weight ratio of 8:20:20 Acrylic fibers with polypropylene and polyacrylonitrile polymerized and blended in a ratio of 30:70 to the carboxyl group, the copper content bound to the carboxyl group is in the range of 0.05 to 6.0 equivalent / kg fiber range, and the usual polyester fibers The fabric was composed of spun yarns blended in a ratio of 3: 0.5: 6.5, and the deodorization performance was evaluated in the same manner as in the previous Example 20. The copper content of the fibers constituting each fabric, and the deodorization of malodor The performance of this paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) 43-(Please read the precautions on the back before filling this page) Binding_ Order! A7 B7 V. Description of the invention (4i) Evaluation results Shown in Table 11 ------- J policy ------ ordered (please read the note Ϋ on the back before filling Copy I) Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs This paper scale is applicable to the Chinese National Standard (€ Can) 84 specifications (210 father 297 mm > > 44- V. Description of the invention ((A)

Printed by the Consumer Consultation Cooperative of the Central Falcon Bureau of the Ministry of Economic Affairs [Table 9] Residual gas concentration in deodorization test (ppm) \ > Initial odor \ \ Concentration \ Copper content 1 (,) \ (辠 \ kg fine \ acetaldehyde Histamine trimethylamine acetate touch evaluation based on the functional evaluation of tobacco smoke (total points obtained) 100 40 25 40 140 Comparative Example 9 0.05 23 0 1 13 29 15 43 Example 32 0.1 25 0 0 3 9 15 63 Example 33 0.2 25 0 0 0 0 15 73 Example 34 3.0 22 0 0 0 0 15 77 Example 35 5.0 20 0 1 5 4 15 64 Comparative Example 10 6.0 21 0 0 10 44 15 57 ml HI— > l ^^ i ^^ — 9 fl · · ^^ — m ^ i ^ m ^ i ^ mfl Ϊ ^ J ^ i (Please read the precautions on the back before filling in this page) This paper size is applicable to China National Standard (CNS) A4 (210X297mm) A7 B7 printed by the consumer cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (43) According to Table 9, it can be seen that the copper content is 0.1-1 ~ 5 equivalent / kg fiber fabric (Example 3 2 ~ 3 5), not only carbonyl-containing compounds and acidic compounds, but also deodorant compounds, and excellent deodorant performance in tobacco, its touch 5。 [Example 3 6 ~ 4 0, Comparative Example 1 1 ~ 1 4] Acrylonitrile 94.5 wt%, methyl acrylate 5.0 wt%, sodium methallyl sulfonate 0.5 wt% copolymerization The obtained polymer was dissolved in 70% by weight of nitric acid to prepare a spinning stock solution having a polymer concentration of 15.5% by weight. This spinning stock solution passed through a spinning die with 0.06 mm fine holes and was kept at 0 ° C. 3 7% by weight of nitric acid is spun in a coagulation bath, and after washing, it is stretched 9 times in boiling water to obtain undried fibers. The undried fibers are in a polyallylamine pH 10 aqueous solution with a molecular weight of about 30,000. 5.0 1% dip treatment in a 25% by weight aqueous solution, dehydration at a shrinkage rate of 100% by weight and drying at 80 ° C for 1 hour, and at 120 ° C in an autoclave The fiber obtained by humidified heat treatment with saturated steam for 5 minutes, and nylon fiber in acrylic acid graft polymerized fiber containing carboxyl group of 0.8 m 〇β / kg fiber, and normal acrylic fiber (Casimi.loneFK, manufactured by Asahi Kasei Industry Co., Ltd. ) The blending rate is composed of spun yarns of various blends, and is the same as the previous example 20. Evaluation of deodorizing performance of malodor. Acrylic fibers constituting the knitted fabric of fibers each comprising polyallylamine, carboxyl containing nylon fiber mixture ratio, and the evaluation results of odor deodorizing properties are shown in Table 10. This paper scale is applicable to Chinese National Standard (CNS> A4 specification (210X297mm) · 46-I --------- ^ Pack-II ^--Order (please read the precautions on the back before filling this page ) 3734- ο 2

7 B V. Description of the invention (〆〆) [Table 1 0] Residual gas concentration in deodorization test (PP m) Initial concentration of malodor printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (ppm) Based on the evaluation of the function of tobacco smoke (total Synthetic point) Acrylic acid containing polyallylamine Containing carboxyl group Nive's usual acrylic fiber Acetaldehyde acetaldehyde hydrogen sulfide ammonia trimethylamine 100 40 25 140 140 Comparative example 11 0 100 0 89 36 24 0 0 45 Comparative example 12 1 99 0 75 33 23 0 0 49 Example 36 5 95 0 40 26 19 0 0 64 Example 37 10 90 0 32 14 6 0 0 71 Example 38 30 5 65 22 0 0 0 0 77 Example 39 99 1 0 21 0 0 0 0 76 Example 40 99.9 0.1 0 20 0 0 0 1 73 Comparative Example 13 99.95 0.05 0 20 0 0 18 18 56 Comparative Example 14 100 0 0 19 0 0 129 136 47 -------- -Invitation-- (Please read the notes on the back before filling this page)

1T This paper scale applies the Chinese National Standard (CNS) A4 specification (2 丨 X X 297 mm). One evening-A7 B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of invention (45). According to Table 1 〇 It can be seen that the blending ratio of acrylic fibers containing polyallylamine is 5 wt% or more, and the blending rate of nylon fibers containing carboxyl group is 0.1% or more of the fibers (Examples 36 to 40), not only those containing carbonyl groups Compounds and acidic compounds, and basic compounds also have deodorization, and excellent deodorization of tobacco. [Example 4 1 ~ 4 5, Comparative Example 1 5 ~ 1 8] Acrylonitrile 74.7% by weight, vinylidene chloride 25.0% by weight, sodium methallylsulfonate 0.3% by weight copolymerization The polymer was dissolved in dimethyl dimethyl thoronamide to prepare a spinning stock solution having a polymer concentration of 18.0% by weight. This spinning dope was spun out through a spinning die with 0.115 ΙΏΠ1 pores and spun in a 75% by weight dimethylformamide coagulation bath maintained at 30 ° C, and maintained at 80 ° C. 7 of 5% by weight of dimethylformamide is extended 5.0 times in an extension bath, and extended 1.2 times in boiling water after washing with water. The fiber was immersed in a polyallylamine 5. 0, 0, 0, weight 0, 10 weight PH10 aqueous solution at 25 ° C for 1 minute, dried at a shrinkage rate of 100% by weight, and dried at 80 ° C. 1 hour, and in the autoclave with 120 ° C saturated steam for 5 minutes wet heat treatment obtained fiber, and the usual acrylic acid fiber (Casimilone FK: Asahi Kasei Industry Co., Ltd.) to contain carboxyl group 2. The equivalent of 0 equivalents / kg fiber of acrylic graft polymerization to the carboxyl group is 0. 2 equivalents / kg of acrylic fiber, and the aforementioned acrylic fiber (Casimilone FK) are each 3: 0. 5: 6. 5 Proportion of blended spun yarns to form each fabric, and the same as in the previous Example 20. This paper scale is applicable to the national kneading standard (CNS) Α4 specification (210Χ297mm 48---------- 1装 —I (Please read the notes on the back before filling this page)

, 1T A7 B7 V. Description of the invention (46) Evaluation of deodorizing performance of malodor. Containing and evaluating, I will judge the dimension of my dagger box will be acidic, smelly, and remove the amine, smelly, and smelly. The texture of woven acid 1 and the formation of propylene 1 to propyl is shown in zinc 1 (Please read the precautions on the back before filling out this page) The paper standard printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs is compliant with Chinese national standards ( CNS) A4 specification (210 X 297 mm) -4 9-294733 A7 B7 5. Description of the invention (〆?) [Table 1 1] Residual gas concentration in deodorization test (P pm) Employee Consumer Cooperative of Central Bureau of Standards, Ministry of Economic Affairs Printed mixed ratio (wt%) Initial odor concentration (ppm) Evaluation based on the function of tobacco smoke (total total point) Acrylic acid containing polyallylamine _ Acrylic fiber containing zinc usually acrylic acid mm Acetaldehyde Acetate H2S Amine 100 40 25 140 140 Comparative Example 15 0 100 0 86 33 22 0 0 42 Comparative Example 16 1 99 0 78 31 21 0 0 46 Example 41 5 95 0 43 22 17 0 0 66 Example 42 10 90 0 30 16 3 1 0 73 Example 43 30 5 65 20 0 0 1 2 78 Example 44 99 1 0 20 0 0 1 1 75 Capital Example 45 99.9 0.1 0 20 0 0 2 3 72 Comparative Example 17 99.95 0.05 0 20 0 0 18 34 55 Comparative Example 18 100 0 0 18 0 0 135 129 47 This paper size applies to China National Standard (CNS) A4 specification (21〇297mm) (Please read the precautions on the back before filling in this page) Binding · Order A7 B7 5. Description of the invention (48) If according to Table 11, it is known that the use contains polyene The blending ratio of acrylic fibers of propylamine is 5% or more, and the blending ratio of acrylic fibers containing zinc is 0.1% by weight or more of fabrics (Example 4 1 to 4 5), not only the compounds containing carbonyl groups and acidic compounds It can also deodorize in basic compounds, and also has excellent deodorizing performance in tobacco. [Example 4 6, Comparative Example 1 9] Acrylonitrile 94.6% by weight, methyl acrylate 5.0% by weight, itaconic acid 0.4% by weight copolymerized polymer dissolved in 70% by weight of nitric acid to Modulate the polymer concentration 16. 0% reset spinning solution. This spinning dope was spun through a spinning die with 0.06 mm fine holes and spun in a 35% by weight nitric acid coagulation solution maintained at 0 ° C, and after washing with water, it was stretched 8 times in boiling water to obtain undried fibers. . This fiber is printed on a polyethyleneimine with a molecular weight of about 70, 2.00, 2.5% by weight at 2 0 ° C. Aqueous solution. Ministry of Economic Affairs Central Standards Bureau Staff Consumer Cooperative (please read the precautions on the back before filling this page ) For 1 minute immersion treatment, dehydration at a shrinkage rate of 80%, drying at 80 ° C for 1 hour, and heat treatment with saturated steam at 120 ° C for 5 minutes in an autoclave The fiber, and the fiber obtained by polymerizing and blending the polymer of acrylic eye and acrylic in a mixing ratio of 80:20 by weight ratio and the polymer of polypropylene eye in a ratio of 30:70, and 3: 1 in common with acrylic fiber : 6-ratio blended spun yarn constitutes a fabric (Example 46). In the comparative example, the fabric was constructed in the same manner as in Example 46 except that it was not subjected to wet heat treatment, and it was designated as Comparative Example 19. For the examples and comparative examples, the evaluation of the deodorizing performance against malodor and the evaluation of the deodorizing performance against malodor after washing 10 times and after dyeing were performed in the same manner as in Example 2 above. The results are shown in the table paper scale applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 51-V. Description of the invention (49) A7 B7 al ^ i 111 1 ^ 1 ^ t ^ tw at nn nn ^^^ ^ 1 Bm 1 1 n ^^ _ {泽 · Λ $ (Please read the precautions on the back before filling out this page) The paper standard printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs applies the Chinese National Standard (CNS) A4 specification ( 210X297 mm 52-294733

7 7 AB V. Description of the invention (Ο [Table 1 2] Residual gas concentration in the deodorization test The binding rate of the acid base printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy mol% The deodorization performance evaluation is based on the functional evaluation of tobacco smoke (total Conjunction point) Malodorous acetaldehyde acetic acid hydrogen sulfide m Trimethylamine malodor initial concentration (ppm) 100 40 25 140 140 Example 46 81 Unwashed 22 0 0 0 0 74 After washing 10 times 26 0 0 0 0 76 After dyeing 32 1 0 1 0 72 Comparative Example 19 45 Unwashed strips 25 0 0 1 0 73 After washing 10 times 76 35 1 0 0 55 After dyeing 69 38 0 1 0 48 m ^^^ 1 n ^ ii In nn ^^^ 1 4 nn ^^^ 1 ^^^ 1 m · — ^ ϋ " r 『change i (please read the precautions on the back before filling in this page) This paper size is applicable to China National Standard (CNS) A4 specification (210X 297mm) 1.Jy- A7 ____B7 printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (51) According to Table 12, it can be seen that acrylic synthetic fibers are subjected to wet heat treatment during raw silk treatment of polyethyleneimine, and Polyethyleneimine with a binding rate of 5 Omop / kg fiber or more, for carbonyl groups The deodorant performance of the compound and the acidic compound is good after washing 10 times and after dyeing. Industrial Applicability The deodorant fiber of the present invention has excellent adsorption and removal of odors from acidic compounds such as carbonyl compounds Performance, and this odor removal function can not be reduced even after processing such as dyeing and many washings. The deodorant fiber of the present invention can be used as a textile fiber raw material for clothing, bedclothing fiber products, etc. High-grade processed fiber products with durable deodorizing properties. The deodorizing fibers of the present invention are mixed with deodorizing fibers that have an anionic functional group in the fiber matrix and have ozone-removing activity for the halide-derived compounds. High-grade processed products such as cloth and silk can remove compound odors from acidic substances and odors from flammable substances, and its removal performance is durable to washing, etc. The deodorizing fibers of the present invention are mixed in this way The high-order fiber products have a durable deodorizing effect on compound odors such as smoke odors mixed with various odors. The Zhang scale is applicable to the Chinese National Standard (CNS) A4 specification (2 丨 0X297mm) 54---------(Please read the precautions on the back before filling this page)

A4 C4 234733

Method and invention Long method, anti-Austrian property_Artificial synthesis method New

Name and surname Nationality Shi Ziyan Boyu Kizumizaki Kiyo III (1) (2) (3 (1) Japan (2) Japan (3 Japan (1) Japan, Kagawa Island, Fuji City, Shizuoka Prefecture, No. 6 and No. 12) Inventor's residence and residence 0 Room No. 3, No. 2, No.1, No.1, Sanchome, Miyata-cho, Takamaki City, Osaka Prefecture, Japan (3) No.3, No.3, Chinodai, Nishi-ku, Kobe City, Hyogo Prefecture, Japan < 0 — Ο Order Name (Name) ⑴ Asahi Kasei Industry Co., Ltd. Asahi Kasei Industries Co., Ltd. Line Economy Ministry Central Bureau of Standardization Beigong Consumer Cooperative Institution Nationality ⑴ Japan III. Applicant's Residence and Residence (Office) Name of Representative (1) Osaka, Japan Osaka City, North District, Dojima Hama-chome, No.6, No.6 (1) Yukura Ritual, a paper standard applicable to the Chinese National Standard (CNS> A4 size (210X297 mm)

Claims (1)

2947 Seoul Private Shirt / No. 57 Special Scraping, please feel free to receive the Chinese application of Guess Patent Fan Yuan Guozhi sr, τ, patent application scope 1. A deodorant fiber, the characteristics of which are in the matrix of the dimension of the suspect. 0 1 ~ 2. 5m〇e / kg fiber ratio contains acid-based fibers, and the fiber is an amine group-containing chemical substance with an amine group is 0.03 ~ 3mo $ / kg fiber ratio, by at least It is formed by combining a part of the amine group with the acidic group. 2. The deodorant woven fabric as claimed in item 1 of the patent application, wherein the binding rate of the acidic group is 50 to 100 m05%. 3. For the deodorant fiber according to item 1 of the patent application, the acid group is a carboxyl group or a sulfonic acid group. 4. The deodorant fiber as claimed in item 1 of the patent scope, in which the chemical substance is a polyamine with a molecular weight of 1, 0 0 0 ~ 2 0 0, 0 0 0. 5. The deodorant fiber as claimed in item 1 of the patent scope, in which the fiber is an acrylic eye synthetic fiber. 6. A method of manufacturing deodorant fibers, characterized in that each fiber in the woven matrix contains an acidic group of 0.01 to 2.5 m〇i / kg fiber in the ratio of the woven dimension, endowed with a molecular weight of 1, 0 0 0 ~ 2 0 0, 0 0 0 of a solution of a water-soluble polyamine compound, so that the polyamine compound is contained in an amine group of 0. 0 3 ~ 3mo j? / Kg fiber ratio, followed by heat treatment to the above The polyamine compound is bound to the above acid group and is fixed in the fiber. 7. For example, the method for manufacturing deodorant fiber of the patent application No. 6 in which the acid group is a carboxyl group or a sulfonic acid group. 8. For example, the method for manufacturing deodorant fiber of patent application garden item 6 or 7, wherein the fiber is acrylic eye synthetic fiber. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) _]------------ (please read the precautions on the back before filling out this page) '1T Central Standard of the Ministry of Economic Affairs 294733 Αδ Β8 C8 · D8 printed by the Bureau of Industry and Consumers Co., Ltd. 6. The scope of patent application (please read the precautions on the back and then fill out this page) 9.-A method of manufacturing deodorant acrylic eye synthetic fiber, the specialty is wet Each fiber in the type spinning fiber matrix contains an acrylic eye synthetic fiber with an acid group of 〇.〇1 ~ 2.5m〇5 / kg fiber ratio, and is stretched and woven in a state where it is never dried. The dimension is in contact with a water-soluble polyamine compound solution of molecular weight 1, 0 0 0 ~ 2 0 0, 0 0 0, so that the water-soluble polyamine compound has an amine group of 0. 03 ~ 3 m〇i? / Kg fiber ratio The fiber is given, followed by heat treatment at a temperature of 100 ° C. or higher to bond the polyamine compound and the acidic group to the fiber. 1 0. The method for manufacturing deodorant acrylic eye synthetic fiber as described in item 9 of the patent scope, wherein the acidic group is a carboxyl group or a sulfonic acid group. 1 1. A deodorant fiber product, characterized by containing mixed use: at least 5 wt% deodorant fiber, (A) which is in the fiber matrix with a ratio of 0.0 1 ~ 2 5m〇5 / kg fiber Contains acidic groups, and the chemical substances containing amine groups have an amine group of 0.03 ~ 3moj? / The ratio of kg fiber printed by the Zhengong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, borrowing at least a part of the above amine groups and the above acid groups Combined and supported in the fiber: and at least 1% by weight of the fiber (B), which is a fiber containing 0.2 to 10 equivalents / kg of anionic functional group in the fiber matrix, or the fiber matrix, Contains an anionic functional group of transition metals per fiber combined with 0. 2 ~ 10 equivalents / kg fiber. 1 2. The deodorant fiber product as claimed in item 11 of the patent application scope, wherein the chemical substance containing an amine group is a polyamine with a molecular weight of 1,000 to 200, 0.000. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) _ 9 _ 294733 A8 B8 C8 D8, the scope of patent application 1 3. If the deodorant fiber products in the scope of patent application items 1 1 or 12, The transition gold is copper or zinc. Product system maintenance fiber. The combination of odor and defibration is a series of 1 series, 1 eye, diene, and propylene. The special A ^ (Shenweiruxian · Sex 4 odor 1 is excluded (please read the precautions on the back and fill in this page). The size of the paper printed by the Bureau of Standards, Peking Consumer Cooperative is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) -3-