JPH072418U - Antifouling clothing - Google Patents
Antifouling clothingInfo
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- JPH072418U JPH072418U JP3327093U JP3327093U JPH072418U JP H072418 U JPH072418 U JP H072418U JP 3327093 U JP3327093 U JP 3327093U JP 3327093 U JP3327093 U JP 3327093U JP H072418 U JPH072418 U JP H072418U
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Abstract
(57)【要約】
【目的】 ナノメータレベルの膜厚のフッ化炭素系化学
吸着膜を、衣類の襟首２や袖口３または足首部に形成す
ることにより、衣類本来の色合いや弾力性を損なうこと
なく、耐久性に優れた防汚処理する。
【構成】 衣類の縫製後、一端にクロルシリル基（Ｓｉ
Ｃｌn Ｘ3-n 基、ｎ＝１、２、３、Ｘは官能基）を有す
る直鎖状炭素鎖を含む分子、例えばフッ化炭素基及びク
ロロシリル基を含む化学吸着剤を溶解した非水系溶媒
に、衣類の襟首や袖口または足首部を接触させて前記衣
類表面の水酸基やイミノ基と、前記化学吸着剤のクロロ
シリル基を脱塩酸反応させて化学吸着膜を選択的に形成
する。
(57) [Abstract] [Purpose] Impairing the original color and elasticity of clothing by forming a fluorocarbon-based chemical adsorption film with a nanometer level thickness on the neck 2, cuffs 3 or ankles of clothing. It has excellent durability and antifouling treatment. [Constitution] After sewn clothing, one end of a chlorsilyl group (Si
A molecule containing a linear carbon chain having a Cl n X 3-n group, n = 1, 2, 3 and X is a functional group, for example, a non-aqueous system in which a chemical adsorbent containing a fluorocarbon group and a chlorosilyl group is dissolved. The neck and cuffs or ankles of the clothing are brought into contact with the solvent to cause a dehydrochlorination reaction between the hydroxyl group or imino group on the clothing surface and the chlorosilyl group of the chemical adsorbent to selectively form a chemisorption film.
Description
【０００１】[0001]
本考案は、衣類の汚れやすい部分に特定の化学吸着膜を形成して防汚処理を施 した防汚性衣類に関するものである。 The present invention relates to an antifouling garment in which a specific chemical adsorption film is formed on an easily soiled part of the garment to perform antifouling treatment.
【０００２】[0002]
従来のスーツ、カッターシャツ、ブラウス、ワンピース、セーター、スポーツ ウエア、オーバーコート、呉服、白衣などの衣類は、一般に長期間着用している と、肌と接する襟首及び袖口、または足首部に汗や油脂による汚れが付着して簡 単な丸洗い洗濯ではきれいにならない欠点があった。特に白もの衣料では、洗濯 機による洗濯だけでは襟首や袖口部の汚れをとりきれずに、家庭の主婦は、手も み洗いを行ったり、漂白処理するのが普通となっていた。 Clothes such as conventional suits, cutter shirts, blouses, dresses, sweaters, sportswear, overcoats, kimonos, and white coats generally wear sweat or grease on the neck and cuffs or ankles that come into contact with the skin when worn for a long time. There was a drawback that the stains would stick to the surface and would not be cleaned by simple round washing. Especially for white clothes, it is common for housewives at home to wash their hands and bleach them, because the collar and cuffs cannot be cleaned by washing with a washing machine.
【０００３】[0003]
自動洗濯機による丸洗いのみの洗濯で、カッターシャツやブラウスの襟首及び 袖口が元通り汚れを除去できることは、主婦の洗濯における労力を削減する上で 効果大なるものがある。すなわち、各種衣類の襟首及び袖口、または足首部を衣 類の肌触りや光沢を損なうことなく、防汚処理できることは、きわめて機能の高 い衣類を提供する上で重要な課題である。 The fact that the neck and cuffs of cutter shirts and blouses can be removed by washing only with an automatic washing machine can be very effective in reducing the housewife's labor. In other words, it is an important issue in providing highly functional clothing that anti-fouling treatment can be applied to the neck and cuffs or ankles of various types of clothing without impairing the feel and luster of the clothing.
【０００４】 しかしながら従来の防汚処理技術は、耐久性や風合の変化などにいまだ問題が あり、手もみ洗いを行ったり、漂白処理をしなければならないという問題があっ た。However, the conventional antifouling treatment technology still has problems such as durability and change in feeling, and there is a problem that hand scrubbing or bleaching must be performed.
【０００５】 本考案は、前記従来の問題を解決するため、衣類本来の色合いや弾力性を損な うことなく、耐久性に優れた防汚性衣類を提供することを目的とする。In order to solve the above-mentioned conventional problems, an object of the present invention is to provide an antifouling garment excellent in durability without impairing the original color tone and elasticity of the garment.
【０００６】[0006]
【課題を解決するための手段】 前記目的を達成するため、本考案の防汚性衣類は、衣類の襟首、袖口及びズボ ンの足首部から選ばれる少なくとも一部の繊維がフッ素を含む防汚性の化学吸着 膜で覆われていることを特徴とする。Means for Solving the Problems In order to achieve the above object, an antifouling garment according to the present invention is an antifouling garment in which at least a part of fibers selected from a collar, cuffs and ankles of a garment contains fluorine. It is characterized in that it is covered with a chemisorptive film that is volatile.
【０００７】 前記構成においては、フッ素を含む化学吸着膜が、少なくともシロキサン系吸 着膜を介して布地繊維表面に形成されていることが好ましい。 一般の衣類は、木綿、毛、麻などの天然繊維、レーヨン等の化学繊維、及びポ リエステル、ナロン、ビニロン、ポリウレタン繊維などの合成繊維から選ばれる 繊維でできており、これらの繊維は分子内に水酸基やイミノ基を含んでいて、表 面に活性水素を持っている。そこで、前記繊維を用いた衣類の縫製後、一端にク ロルシリル基（ＳｉＣｌn Ｘ3-n 基、ｎ＝１、２、３、Ｘは官能基）を有する直 鎖状炭素鎖を含む化学吸着剤、例えばフッ化炭素基及びクロロシリル基を含む化 学吸着剤を接触させる。なお前記化学吸着剤は、非水系溶媒に溶解して乾燥雰囲 気下で用いるのが好ましい。前記衣類の襟首や袖口または足首部を接触させて、 前記衣類表面の水酸基やイミノ基と、前記化学吸着剤のクロロシリル基を脱塩酸 反応させて化学吸着膜を選択的に衣類の襟首や袖口または足首部に形成する。In the above structure, it is preferable that the chemical adsorption film containing fluorine is formed on the surface of the fabric fiber through at least the siloxane adsorption film. General clothing is made of natural fibers such as cotton, wool and hemp, chemical fibers such as rayon, and synthetic fibers such as polyester, naron, vinylon, and polyurethane fibers. It contains hydroxyl groups and imino groups, and has active hydrogen on the surface. Therefore, after sewn clothing using the above-mentioned fibers, chemisorption including a straight chain carbon chain having a chlorosilyl group (SiCl n X 3-n group, n = 1, 2, 3, X is a functional group) at one end An agent, for example, a chemical adsorbent containing a fluorocarbon group and a chlorosilyl group is contacted. The chemical adsorbent is preferably dissolved in a non-aqueous solvent and used in a dry atmosphere. The collar or cuffs or ankles of the clothing are brought into contact with each other, and the hydroxyl groups or imino groups on the surface of the clothing and the chlorosilyl group of the chemical adsorbent are subjected to a dehydrochlorination reaction to selectively form a chemical adsorption film on the collar or cuffs of the clothing or Form on the ankle.
【０００８】 または、化学吸着内層膜を形成した後、前記化学吸着膜（外層膜）を形成して も良い。化学吸着内層膜は、クロル基を複数個含むシリル化合物を用いると、後 に水酸基が多く形成され、この水酸基が化学吸着膜（外層膜）の共有結合の座席 になるので都合が良い。化学吸着内層膜は、クロル基を複数個含むシリル化合物 を溶解した非水系溶媒と、衣類の防汚処理を施す部分と接触させ、前記衣類の水 酸基やイミノ基と内層膜用化学吸着剤のクロロシリル基を脱塩化水素反応させて 前記衣類の襟首や袖口または足首部にシロキサン系化学吸着内層膜を選択的に形 成する。次に、一端にクロルシラン基を有する直鎖状フッ化炭素鎖を含む外層膜 用シラン系化学吸着剤を前記内層膜の上に接触させて形成する。Alternatively, the chemical adsorption film (outer layer film) may be formed after the chemical adsorption inner layer film is formed. When a silyl compound containing a plurality of chloro groups is used for the chemisorption inner layer film, many hydroxyl groups are formed later, and this hydroxyl group becomes a seat for covalent bonding of the chemisorption film (outer layer film), which is convenient. The chemically adsorbed inner layer film is brought into contact with a non-aqueous solvent in which a silyl compound containing a plurality of chloro groups is dissolved, and a portion of clothing that is to be subjected to antifouling treatment. The chlorosilyl group of is subjected to dehydrochlorination reaction to selectively form a siloxane-based chemical adsorption inner layer film on the neck, cuffs or ankles of the clothing. Next, a silane-based chemical adsorbent for an outer layer film containing a linear fluorocarbon chain having a chlorosilane group at one end is formed on the inner layer film by contacting it.
【０００９】[0009]
前記構成によれば、きわめて薄いナノメータレベルの膜厚のフッ化炭素系化学 吸着膜を衣類の汚れやすい部分である襟首や袖口または足首部に選択的に形成で きるため、衣類本来の色合いや弾力性、吸水性などを損なうことがない。また、 全体を処理したものに比べ着用時ほとんど違和感がない。さらにまた、フッ化炭 素系単分子膜はきわめて撥油性に優れており、繊維表面の防汚性を高めることが 可能となる。また、このように処理された部分は、たとえ汗や油脂（いわゆる垢 ）が付着しても洗濯機による丸洗いのみで容易に除去できる。 According to the above configuration, a fluorocarbon-based chemical adsorption film having an extremely thin nanometer level film thickness can be selectively formed on the neck, cuffs, or ankles, which are easily soiled areas of clothing, so that the original color and elasticity of clothing can be obtained. Properties and water absorption are not impaired. Also, there is almost no discomfort when worn compared to the one that has been treated as a whole. Further, the fluorocarbon monolayer is extremely excellent in oil repellency, which makes it possible to enhance the antifouling property of the fiber surface. Moreover, even if sweat or oil and fat (so-called dirt) adheres to the portion thus treated, it can be easily removed only by washing the whole with a washing machine.
【００１０】[0010]
本考案に関する衣類として、例えばスーツ、カッターシャツ、ブラウス、ワン ピース、セーター、スポーツウエア、オーバーコート、呉服、白衣などがあるが 、以下に、代表例として木綿とポリエステルを混紡したカッターシャツおよび白 衣を取り上げ順に説明する。 Clothing related to the present invention includes, for example, suits, cutter shirts, blouses, one-pieces, sweaters, sportswear, overcoats, kimonos, and lab coats. The typical examples are cutter shirts and lab coats made of a blend of cotton and polyester. Will be explained in order.
【００１１】 （実施例１） まず、縫製加工の終了した木綿繊維とポリエステル繊維を混紡（木綿：ポリエ ステル重量比＝６０：４０）したカッターシャツ１を用意し（図１）、よく乾燥 した。次に、フッ化炭素基及びクロロシリル基を含む化学吸着剤、例えばＣＦ3 （ＣＦ2 ）7 （ＣＨ2 ）2 ＳｉＣｌ3 を１重量％程度の濃度で非水系溶媒：アフ ルード（旭ガラス製、フッ素系溶媒）に溶かして化学吸着溶液（以下吸着溶液と いう）とした。この吸着溶液に、乾燥雰囲気中（相対湿度３０％以下）で前記カ ッターシャツの襟首２と袖口３を１分間程度浸漬する。その後、液から引き上げ て、溶媒を蒸発させると、布地の木綿繊維４表面は水酸基５が多数含まれている ので（図２（ａ））、前記化学吸着剤のＳｉＣｌ基と前記木綿の水酸基が反応し 、脱塩酸反応が生じ木綿繊維表面全面に亘り、下記式（化１）に示す結合が生成 され、フッ素を含む化学吸着膜６が木綿繊維の表面と化学結合した状態で約１５ 〜１００オングストロームの膜厚で形成された。Example 1 First, a cutter shirt 1 prepared by blending cotton fibers and polyester fibers that had been sewn (cotton: polyester weight ratio = 60: 40) was prepared (FIG. 1) and dried well. Next, a chemical adsorbent containing a fluorocarbon group and a chlorosilyl group, for example, CF 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3 at a concentration of about 1% by weight is used as a non-aqueous solvent: AFLUID (made by Asahi Glass, It was dissolved in a fluorine-based solvent) to obtain a chemical adsorption solution (hereinafter referred to as an adsorption solution). The collar 2 and cuffs 3 of the above-mentioned shirt are immersed in this adsorption solution for about 1 minute in a dry atmosphere (relative humidity of 30% or less). When the surface of the cotton fiber 4 of the cloth contains a large number of hydroxyl groups 5 when the solvent is evaporated from the liquid (FIG. 2 (a)), the SiCl groups of the chemical adsorbent and the hydroxyl groups of the cotton are not removed. After the reaction, a dehydrochlorination reaction occurs and the bond represented by the following formula (Formula 1) is generated over the entire surface of the cotton fiber, and the chemical adsorption film 6 containing fluorine is chemically bonded to the surface of the cotton fiber at about 15-100. It was formed to a film thickness of angstrom.
【００１２】[0012]
【化１】 [Chemical 1]
【００１３】 処理部は色合い、肌触りは変わらなかったが撥水撥油性となった（図２（ｂ） ）。 このカッターシャツ及び処理してないカッターシャツをそれぞれ２日間着用し 、襟首や袖口の汚れ具合いを調べてみると、処理してないものに比べ処理したシ ャツはかなり汚れが少なかった。また、合成洗剤を用い洗濯機による丸洗いを同 時に３０分間行なってみたが、処理してないシャツだけは、襟首や袖口の汚れが とりきれずに薄黒く残ってしまった。一方、処理したものでは、着用前の白さが ほぼ完全に再現できた。The treated part did not change in hue and touch, but became water and oil repellent (FIG. 2 (b)). Wearing this cutter shirt and the untreated cutter shirt for two days each, and examining the dirt condition of the neck and cuffs, the treated shirt was much less dirty than the untreated one. In addition, I tried to wash the whole thing in a washing machine for 30 minutes at the same time using a synthetic detergent, but only the untreated shirt remained dark because the collar and cuffs were not clean. On the other hand, the treated product was able to reproduce the whiteness before wearing almost completely.
【００１４】 なお、この化学吸着膜はきわめて強固に化学結合しているので１０００回洗濯 しても処理効果に劣化は殆ど見られなかった。また本考案の処理を行なっても、 水蒸気は繊維の隙間を透過するので、着用しても快適さは殆ど変わらなかった。Since this chemically adsorbed film is chemically bonded very strongly, the treatment effect was hardly deteriorated even after washing 1000 times. Even when the treatment of the present invention was carried out, the water vapor permeated through the interstices between the fibers, so that the comfort was hardly changed even when worn.
【００１５】 上記実施例では縫製後のカッターシャツを例に示したが、縫製前に襟首部や袖 口部の布を処理しておいても同様の効果が得られることは言うまでもない。 （実施例２） ポリエステルを主体とした白衣（ポリエステル６５重量％、木綿３５重量％の 混紡品）など、さらに防汚性を向上させたい場合、クロル基を複数個含むシリル 化合物、例えば、Ｃｌ−（ＳｉＣｌ2 Ｏ）2 −ＳｉＣｌ3 （これ以外に、ＳｉＣ ｌ4 、またはＳｉＨＣｌ3 、ＳｉＨ2 Ｃｌ2 、Ｃｌ−（ＳｉＣｌ2 Ｏ）n −Ｓｉ Ｃｌ3 （ｎは整数）が利用できる。特に、ＳｉＣｌ4 を用いれば、分子が小さく 水酸基に対する活性も大きいので、木綿はもとよりポリエステル繊維表面を均一 に親水化する効果が大きい）を１重量パーセント非水系溶媒に溶解し、内層膜用 化学吸着液を調整した。前記非水系溶媒としては、例えばフロリナートＦＣ４０ （スリーエム製フッ素系溶媒）を用いた。前記内層膜用化学吸着液に、白衣の襟 首および袖口を選択的にドライ窒素中で３０分間程度浸漬すると、木綿繊維はも とよりポリエステル繊維７表面にもＯＨ基８が多少とも存在する（図３（ａ）） ので、表面で脱塩酸反応が生じ、浸漬部にシラン系単分子内層膜が形成された。Although the cutter shirt after sewing is shown as an example in the above embodiment, it is needless to say that the same effect can be obtained by treating the cloth for the neck and cuffs before sewing. (Example 2) When it is desired to further improve the antifouling property such as a white coat mainly made of polyester (a blended product of 65% by weight of polyester and 35% by weight of cotton), a silyl compound containing a plurality of chloro groups, such as Cl-. besides (SiCl 2 O) 2 -SiCl 3 ( which, SiC l 4 or SiHCl 3, SiH 2 Cl 2, , Cl- (SiCl 2 O) n -Si Cl 3 (n is an integer) are available. in particular, If SiCl 4 is used, it has a small molecule and a high activity for hydroxyl groups, so it has a great effect of uniformly hydrophilizing not only cotton but also the polyester fiber surface) in a 1% by weight non-aqueous solvent to form a chemical adsorption liquid for the inner layer film. It was adjusted. As the non-aqueous solvent, for example, Fluorinert FC40 (fluorine solvent manufactured by 3M) was used. When the neck and cuffs of a lab coat are selectively immersed in dry nitrogen for about 30 minutes in the chemical adsorbent for inner layer, some OH groups 8 are present on the surface of polyester fiber 7 as well as cotton fiber ( As shown in FIG. 3 (a), a dehydrochlorination reaction occurred on the surface, and a silane-based monomolecular inner layer film was formed in the immersed portion.
【００１６】 例えば、クロル基を複数個含む内層膜用シリル化合物として、Ｃｌ−（ＳｉＣ ｌ2 Ｏ）2 −ＳｉＣｌ3 を用いると、ポリエステル繊維７表面には少量の親水性 のＯＨ基が露出されているので、繊維表面で脱塩酸反応が生じ、下記式（化２） 及び／または（化３）の様に分子が−ＳｉＯ−結合を介して木綿およびポリエス テル繊維表面に固定された。For example, when Cl- (SiCl 2 O) 2 -SiCl 3 is used as the silyl compound for the inner layer film containing a plurality of chloro groups, a small amount of hydrophilic OH groups are exposed on the surface of the polyester fiber 7. Therefore, the dehydrochlorination reaction occurred on the fiber surface, and the molecule was fixed to the cotton and polyester fiber surface via the —SiO— bond as shown in the following formulas (Formula 2) and / or (Formula 3).
【００１７】[0017]
【化２】 [Chemical 2]
【００１８】[0018]
【化３】 [Chemical 3]
【００１９】 その後、非水系の溶媒例えばフロリナートＦＸ３２５２（スリーエム商品）で 洗浄して、さらに水で洗浄すると、反応していない内層膜用シリル化合物分子は 除去され、繊維表面に下記式（化４）及び／または（化５）等の化学吸着された シロキサン単分子膜９が得られた（図３（ｂ））。After that, when washed with a non-aqueous solvent such as Fluorinert FX3252 (3M product) and further washed with water, unreacted silyl compound molecules for the inner layer film are removed and the following formula (Formula 4) is applied to the fiber surface. And / or a chemically adsorbed siloxane monomolecular film 9 such as (Chemical Formula 5) was obtained (FIG. 3B).
【００２０】[0020]
【化４】 [Chemical 4]
【００２１】[0021]
【化５】 [Chemical 5]
【００２２】 なお、このとき非水系の溶媒例えばフロリナートＦＸ３２５２（スリーエム商 品）で洗浄して、さらに水で洗浄する工程を省けば、ポリシロキサン化学吸着膜 が形成される。なお、このときできたシロキサン単分子膜９は木綿およびポリエ ステル繊維とは−ＳｉＯ−の化学結合を介して完全に結合されているので剥がれ ることが全く無い。また、得られた単分子膜は表面にＳｉＯＨ結合を数多く持つ 。ポリエステル繊維では、当初の水酸基の約５〜８倍程度の数が生成される。At this time, if the step of washing with a non-aqueous solvent such as Fluorinert FX3252 (3M product) and further washing with water is omitted, the polysiloxane chemical adsorption film is formed. Since the siloxane monomolecular film 9 formed at this time is completely bonded to the cotton and the polyester fiber through the chemical bond of -SiO-, it does not peel off at all. In addition, the obtained monomolecular film has many SiOH bonds on the surface. With polyester fibers, about 5 to 8 times as many as the initial hydroxyl groups are generated.
【００２３】 そこでさらに、フッ化炭素基及びクロロシリル基を含む外層膜用化学吸着化合 物、例えばＣＦ3 （ＣＦ2 ）7 （ＣＨ2 ）2 ＳｉＣｌ3 を、５重量％程度の濃度 で非水系溶媒であるアフルードに溶解して化学吸着溶液を調製し、前記シロキサ ン単分子膜９を形成した衿及び袖口を窒素ガス雰囲気中で２０分間程度浸漬しア フルードを蒸発させ、さらに空気中に取り出すと未反応のＳｉＣｌ基は空気中の 水分と反応して、白衣の繊維表面に下記式（化６）に示す結合が生成され、フッ 素を含む化学吸着膜１０が下層のシロキサン単分子膜と化学結合した状態で繊維 表面全面に亘り約１５〜１００オングストロームの膜厚で形成できた（図３（ｃ ））。なお、この化学吸着膜も洗濯試験を１０００回行なってもほとんど剥離す ることがなかった。Therefore, a chemisorption compound for the outer layer film containing a fluorocarbon group and a chlorosilyl group, for example, CF 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3 is added to the non-aqueous solvent at a concentration of about 5% by weight. To prepare a chemisorption solution, and the collar and cuffs on which the siloxane monomolecular film 9 is formed are immersed in a nitrogen gas atmosphere for about 20 minutes to evaporate the aflude and then taken out into the air. The unreacted SiCl group reacts with moisture in the air to form a bond represented by the following formula (Formula 6) on the surface of the fiber of the lab coat, and the chemisorption film 10 containing fluorine chemically reacts with the lower siloxane monomolecular film. In the bonded state, a film having a film thickness of about 15 to 100 Å could be formed over the entire surface of the fiber (FIG. 3 (c)). The chemically adsorbed film was hardly peeled off even after the washing test was repeated 1000 times.
【００２４】[0024]
【化６】 [Chemical 6]
【００２５】 この白衣及び処理してない白衣をそれぞれ１週間着用し、襟首や袖口の汚れ具 合いを調べてみると、処理してないものに比べ処理した白衣はかなり汚れが少な かった。また、合成洗剤を用い洗濯機による丸洗いを同時に３０分間行なってみ たが、処理してない白衣は、襟首や袖口の汚れがとりきれずに薄黒く残ってしま った。一方、処理したものでは、着用前の白さがほぼ完全に再現できた。The white coat and the untreated white coat were worn for one week each, and the stain condition of the collar and cuffs was examined. As a result, the treated white coat was considerably less dirty than the untreated one. In addition, I tried to wash the whole thing in a washing machine for 30 minutes at the same time using a synthetic detergent, but the untreated white coat couldn't clean the neck and cuffs and remained dark. On the other hand, the treated product was able to reproduce the whiteness before wearing almost completely.
【００２６】 また、本考案の処理を行なっても、肌触りは殆ど同じであったので、着用して も快適さは殆ど変わらなかった。 さらにまた、上記実施例では、フッ化炭素系界面活性剤としてＣＦ3 （ＣＦ2 ）7 （ＣＨ2 ）2 ＳｉＣｌ3 を用いたが、上記のもの以外にも下記（１）〜（６ ）などが利用できる。 （１） ＣＦ3 ＣＨ2 Ｏ（ＣＨ2 ）15ＳｉＣｌ3 （２） ＣＦ3 （ＣＨ2 ）2 Ｓｉ（ＣＨ3 ）2 （ＣＨ2 ）15ＳｉＣｌ3 （３） Ｆ（ＣＦ2 ）4 （ＣＨ2 ）2 Ｓｉ（ＣＨ3 ）2 （ＣＨ2 ）9 ＳｉＣｌ3 （４） Ｆ（ＣＦ2 ）8 （ＣＦ2 ）2 Ｓｉ（ＣＨ3 ）2 （ＣＨ2 ）9 ＳｉＣｌ3 （５） ＣＦ3 ＣＯＯ（ＣＨ2 ）15ＳｉＣｌ3 （６） ＣＦ3 （ＣＦ2 ）5 （ＣＨ2 ）2 ＳｉＣｌ3 In addition, even if the treatment of the present invention was performed, the touch was almost the same, and therefore the comfort was almost the same even when worn. Furthermore, in the above examples, CF 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3 was used as the fluorocarbon surfactant, but in addition to the above, the following (1) to (6) Is available. (1) CF 3 CH 2 O (CH 2) 15 SiCl 3 (2) CF 3 (CH 2) 2 Si (CH 3) 2 (CH 2) 15 SiCl 3 (3) F (CF 2) 4 (CH 2 ) 2 Si (CH 3 ) 2 (CH 2 ) 9 SiCl 3 (4) F (CF 2 ) 8 (CF 2 ) 2 Si (CH 3 ) 2 (CH 2 ) 9 SiCl 3 (5) CF 3 COO (CH 2 ) 15 SiCl 3 (6) CF 3 (CF 2 ) 5 (CH 2 ) 2 SiCl 3
【００２７】[0027]
以上説明したとおり、本考案によれば、きわめて薄いナノメータレベルの膜厚 のフッ化炭素系化学吸着膜を衣類の襟首や袖口または足首部に選択的に形成でき るため、衣類本来の色合いや弾力性を損なうことなく、上着の襟首や袖口または ズボンの裾を防汚処理できる。また、このように処理された部分は、たとえ汗や 油脂（いわゆる垢）が付着しても洗濯機による丸洗いのみで容易に除去できる。 As described above, according to the present invention, a fluorocarbon chemical adsorption film having an extremely thin nanometer level film thickness can be selectively formed on the neck, cuffs, or ankles of clothing, so that the original color and elasticity of clothing can be obtained. Anti-fouling treatment can be applied to the neck and cuffs of a jacket or the hem of pants without impairing the quality. Moreover, even if sweat or oil and fat (so-called dirt) is attached to the portion treated in this way, it can be easily removed only by washing with a washing machine.
【図１】本考案の代表的な例であるカッターシャツの図
である。FIG. 1 is a diagram of a cutter shirt that is a typical example of the present invention.
【図２】本考案の一実施例の木綿繊維表面を分子レベル
まで拡大した断面概念図である。FIG. 2 is a conceptual cross-sectional view in which the surface of cotton fiber according to an embodiment of the present invention is enlarged to a molecular level.
【図３】本考案の第２の実施例を説明するためにポリエ
ステル繊維の表面を分子レベルまで拡大した断面工程概
念図である。FIG. 3 is a cross-sectional process conceptual diagram in which the surface of the polyester fiber is enlarged to a molecular level for explaining the second embodiment of the present invention.
１ カッターシャツ ２ 衿首 ３ 袖口 ４ 木綿繊維 ５ 水酸基 ６ フッ素系化学吸着膜 ７ ポリエステル繊維 ８ 水酸基 ９ シロキサン単分子膜 １０ フッ素系化学吸着膜 1 Cutter shirt 2 Collar 3 Cuff 4 Cotton fiber 5 Hydroxyl group 6 Fluorine-based chemical adsorption film 7 Polyester fiber 8 Hydroxyl group 9 Siloxane monomolecular film 10 Fluorine-based chemical adsorption film
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ａ４１Ｄ 27/18 Ｚ 31/00 Ｚ Ｄ０６Ｍ 13/517 ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Internal reference number FI Technical display location A41D 27/18 Z 31/00 Z D06M 13/517
Claims (2)
ら選ばれる少なくとも一部の繊維がフッ素を含む防汚性
の化学吸着膜で覆われていることを特徴とする防汚性衣
類。1. An antifouling garment, characterized in that at least a part of fibers selected from the neck and cuffs of a garment and the ankles of trousers are covered with an antifouling chemical adsorption film containing fluorine.
シロキサン系吸着膜を介して布地繊維表面に形成されて
いる請求項１に記載の防汚性衣類。2. The antifouling garment according to claim 1, wherein the chemical adsorption film containing fluorine is formed on the surface of the fabric fiber through at least the siloxane adsorption film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993033270U JP2602479Y2 (en) | 1993-06-21 | 1993-06-21 | Antifouling clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993033270U JP2602479Y2 (en) | 1993-06-21 | 1993-06-21 | Antifouling clothing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH072418U true JPH072418U (en) | 1995-01-13 |
| JP2602479Y2 JP2602479Y2 (en) | 2000-01-17 |
Family
ID=12381842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993033270U Expired - Fee Related JP2602479Y2 (en) | 1993-06-21 | 1993-06-21 | Antifouling clothing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2602479Y2 (en) |
-
1993
- 1993-06-21 JP JP1993033270U patent/JP2602479Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2602479Y2 (en) | 2000-01-17 |
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