JP2996536B2 - Swimsuit - Google Patents
SwimsuitInfo
- Publication number
- JP2996536B2 JP2996536B2 JP3143496A JP14349691A JP2996536B2 JP 2996536 B2 JP2996536 B2 JP 2996536B2 JP 3143496 A JP3143496 A JP 3143496A JP 14349691 A JP14349691 A JP 14349691A JP 2996536 B2 JP2996536 B2 JP 2996536B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- swimsuit
- monomolecular film
- fabric
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、水着に関する。さらに
詳しくは、撥水性を有する競泳用の水着や、帽子などに
関する。BACKGROUND OF THE INVENTION The present invention relates to swimwear. More specifically, the present invention relates to a swimsuit for swimming having water repellency, a hat, and the like.
【０００２】[0002]
【従来の技術】競泳用またはレジャー用の水着などは、
主としてナイロンやポリウレタン、ポリエステルなどの
合成繊維を用いて編み物又は織物にし、これを縫製して
作製されている。2. Description of the Related Art Swimsuits for swimming or leisure use,
The knitted or woven fabric is mainly made of synthetic fibers such as nylon, polyurethane, and polyester, and is sewn.
【０００３】従来、競泳用の水着は、主として水を含ま
ないナイロン系の繊維をベースにし、体に対するフィッ
トネス性向上を目的として弾力性を発揮させるためにポ
リウレタン繊維を混紡したり、混繊した布地が用いられ
ている。また、デザイン面では、競泳時水中抵抗を下げ
るたり運動機能を発揮し易いデザインに考慮が払われて
きた。[0003] Conventionally, swimsuits for swimming are based on nylon-based fibers that do not contain water, and are made by blending polyurethane fibers or fabrics mixed with polyurethane fibers in order to exhibit elasticity for the purpose of improving fitness for the body. Is used. Also, in terms of design, consideration has been given to a design that easily reduces underwater resistance during swimming and exercises easily.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、前記従
来技術は、布地の離水性や布地表面の撥水性は殆ど考慮
されていなかった。ナイロンやポリウレタン繊維の特性
を損なうことなく、水着布地の離水性や布地表面の撥水
性を向上することは、きわめて機能の高い水着を提供す
る上で重要な課題である。However, in the above prior art, little consideration was given to the water separation of the fabric and the water repellency of the fabric surface. Improving the water repellency of swimwear fabrics and the water repellency of the fabric surface without impairing the properties of nylon or polyurethane fibers is an important issue in providing swimwear with extremely high performance.
【０００５】本発明は、前記従来技術の課題を解決する
ため、布地の離水性や布地表面の撥水性を向上した水着
（水泳帽を含む）を提供することを目的とする。[0005] An object of the present invention is to provide a swimsuit (including a swimming cap) in which the water separation of a fabric and the water repellency of the surface of the fabric are improved in order to solve the above-mentioned problems of the prior art.
【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
に、本発明の水着は、水着を構成する布地の繊維表面に
フッ素を含む化学吸着単分子膜を形成した水着であっ
て、 前記繊維表面にクロロシリル基を含むフロロカーボ
ン系界面活性剤を接触させ、前記繊維と前記界面活性剤
の分子との間で脱塩酸反応させることにより、 Ｓｉ−Ｏ
−またはＳｉ−Ｎ＜ (ただし、Ｓｉの残り３つの結合
を省略する。)結合を介して前記繊維の表面に前記界面
活性剤の分子を結合させたことを特徴とする。In order to achieve the above object, a swimsuit according to the present invention is a swimsuit in which a fluorine-containing chemisorption monomolecular film is formed on the fiber surface of a fabric constituting the swimsuit.
Te, Furorokabo comprising chlorosilyl groups on the fiber surface
Contacting the surfactant with the fiber and the surfactant
By dehydrochlorination reaction between the molecules, Si-O
-Or Si-N <(however, the remaining three bonds of Si
Is omitted. A) bonding to the surface of the fiber via the interface
Characterized that you have to bind the molecules of the active agent.
【０００７】[0007]
【作用】前記本発明の構成によれば、きわめて薄いナノ
メータレベルの膜厚のフッ化炭素系単分子膜を繊維や布
などの水着表面に形成するため、繊維や布や水着本来の
色合いや弾力性を損なうことがない。このフッ化炭素系
単分子膜はケイ素を介して化学結合（共有結合）してい
るため、着脱、競泳中、洗濯などによって剥離すること
はない。また、フッ化炭素系単分子膜はきわめて撥水性
に優れており、繊維表面の離水性や撥水性を高めること
が可能となる。また、このような水着は、表面張力が小
さいので、浮力を高めることも可能となる。従って、高
性能な水着を提供することができる。According to the structure of the present invention, since a fluorocarbon-based monomolecular film having an extremely thin film thickness on the order of nanometers is formed on the surface of a swimsuit such as a fiber or a cloth, the inherent color and elasticity of the fiber, the cloth and the swimsuit are obtained. Does not impair the performance. Since the fluorocarbon-based monomolecular film is chemically bonded (covalently bonded) via silicon, it does not peel off during washing, detaching, attaching or detaching. Further, the fluorocarbon-based monomolecular film is extremely excellent in water repellency, and it is possible to enhance water separation and water repellency on the fiber surface. In addition, since such a swimsuit has a small surface tension, it is possible to increase buoyancy. Therefore, a high-performance swimsuit can be provided.
【０００８】[0008]
【実施例】本発明に関する水着には、競泳用、レジャー
用の水着や水泳帽、ウォータースーツ、ウォータージャ
ケットなどがあり、ナイロン、ポリウレタン、ポリエス
テル等からできている。DESCRIPTION OF THE PREFERRED EMBODIMENTS Swimsuits according to the present invention include swimsuits for swimming and leisure, swimming caps, water suits, water jackets, etc., and are made of nylon, polyurethane, polyester or the like.
【０００９】一般のナイロンやポリウレタン繊維はアミ
ド結合やウレタン結合を含むので分子内にイミノ基（＝
ＮＨ基）を含んでいる。そこで、それら繊維の紡糸後あ
るいは、紡織、編み物形成後、あるいは水着縫製後、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分
子、例えばフッ化炭素基及びクロロシリル基を含むクロ
ロシラン系界面活性剤混ぜた非水系溶媒に接触させて前
記繊維や布や水着表面のイミノ基と前記クロロシラン系
界面活性剤のクロロシリル基を脱塩酸反応させて、前記
物質よりなる単分子膜を前記部材表面に析出させる方法
が採用できる。あるいはクロロシリル基を複数個含む物
質を混ぜた非水系溶媒に接触させて前記繊維や布や水着
表面のイミノ基と前記クロロシラン系界面活性剤のクロ
ロシリル基を反応させ、前記繊維や布や水着表面に単分
子膜を析出させる工程と、非水系有機溶媒を用い前記繊
維や布や水着表面に残った余分なクロロシリル基を複数
個含む物質を洗浄除去し、前記繊維や布や水着上にクロ
ロシリル基を複数個含む物質よりなるシロキサン系単分
子膜を形成する工程と、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シラン系界面活性剤を繊維や
布や水着上に化学吸着し単分子吸着膜を累積する工程と
により繊維や布や水着表面にフッ化炭素系化学吸着単分
子累積膜を形成する方法などを採用できる。Since general nylon or polyurethane fibers contain an amide bond or a urethane bond, an imino group (=
NH group). Therefore, after spinning of these fibers, after weaving or knitting, or after sewing swimwear, a chlorsilyl group (SiCl n X 3-n group, n = 1,
2, 3, and X are functional groups), and are contacted with a non-aqueous solvent mixed with a molecule containing a linear carbon chain having a functional group), for example, a chlorosilane-based surfactant containing a fluorocarbon group and a chlorosilyl group. A method may be employed in which an imino group on the surface and a chlorosilyl group of the chlorosilane-based surfactant are subjected to a dehydrochlorination reaction to precipitate a monomolecular film of the substance on the surface of the member. Alternatively, the imino group on the surface of the fiber, cloth or swimsuit is reacted with the chlorosilyl group of the chlorosilane-based surfactant by contacting with a non-aqueous solvent in which a substance containing a plurality of chlorosilyl groups is mixed. A step of depositing a monomolecular film, washing and removing a substance containing a plurality of extra chlorosilyl groups remaining on the surface of the fiber, cloth or swimsuit using a non-aqueous organic solvent, and removing a chlorosilyl group on the fiber, cloth or swimsuit. A step of forming a siloxane-based monomolecular film composed of a plurality of substances, and a step of chemically adsorbing a silane-based surfactant containing a linear fluorinated carbon chain having a chlorosilane group at one end onto a fiber, cloth, or a swimsuit; By the step of accumulating the adsorbed film, a method of forming a fluorocarbon-based chemically adsorbed monomolecular accumulated film on the surface of a fiber, cloth, or swimsuit can be adopted.
【００１０】本発明に用いることができるフロロカーボ
ン系界面活性剤の一例としては、ＣＦ3 （ＣＦ2 ）
7 （ＣＨ2 ）2 ＳｉＣｌ3 、ＣＦ3 （ＣＦ2 ）5 （ＣＨ
2 ）2 ＳｉＣｌ3 、ＣＦ3 ＣＨ2 Ｏ（ＣＨ2 ）15ＳｉＣ
ｌ3 、ＣＦ3 （ＣＨ2 ）2 Ｓｉ（ＣＨ3 ）2 （ＣＨ2 ）
15ＳｉＣｌ3 、Ｆ（ＣＦ2 ）4 （ＣＨ2 ）2 Ｓｉ（ＣＨ
3 ）2 （ＣＨ2 ）9 ＳｉＣｌ3 、Ｆ（ＣＦ2 ）8 （ＣＨ
2 ）2 Ｓｉ（ＣＨ3 ）2 （ＣＨ2 ）9 ＳｉＣｌ3 、ＣＦ
3 ＣＯＯ（ＣＨ2 ）15ＳｉＣｌ3 等がある。As an example of the fluorocarbon surfactant which can be used in the present invention, CF 3 (CF 2 )
7 (CH 2 ) 2 SiCl 3 , CF 3 (CF 2 ) 5 (CH
2 ) 2 SiCl 3 , CF 3 CH 2 O (CH 2 ) 15 SiC
l 3 , CF 3 (CH 2 ) 2 Si (CH 3 ) 2 (CH 2 )
15 SiCl 3 , F (CF 2 ) 4 (CH 2 ) 2 Si (CH
3 ) 2 (CH 2 ) 9 SiCl 3 , F (CF 2 ) 8 (CH
2 ) 2 Si (CH 3 ) 2 (CH 2 ) 9 SiCl 3 , CF
3 COO (CH 2 ) 15 SiCl 3 and the like.
【００１１】以下に具体的な実施例を説明する。 実施例１ まず、ポリウレタン繊維を芯にしてこの周囲にナイロン
繊維を巻つけた繊維を用いて編成した水着用布地１を用
意し（図１）、よく洗浄した後乾燥し、フッ化炭素基及
びクロロシリル基を含む物質を混ぜた非水系の溶媒、例
えば、ＣＦ3（ＣＦ2 ）7 （ＣＨ2 ）2 ＳｉＣｌ3 を用
い、１ｗｔ％程度の濃度で溶かした８０ｗｔ％ｎ−ヘキ
サデカン、１２ｗｔ％四塩化炭素、８ｗｔ％クロロホル
ム溶液を調整し、前記布地を２時間程度浸漬すると、布
地の表面はイミノ基が多数含まれているので、フッ化炭
素基及びクロロシリル基を含む物質のＳｉＣｌ基と前記
イミノ基が反応し、脱塩酸反応が生じ、布地繊維表面全
面に亘り、下記（化１）の結合が生成され、フッ素を含
む単分子膜２が布地繊維の表面と化学結合した状態でお
よそ１５オングストロ−ムの膜厚で形成できた。A specific embodiment will be described below. Example 1 First, a watering cloth 1 knitted using a fiber having a polyurethane fiber as a core and a nylon fiber wound therearound was prepared (FIG. 1), washed well, dried, and treated with a fluorocarbon group and 80 wt% n-hexadecane, 12 wt% tetrachloride dissolved at a concentration of about 1 wt% using a non-aqueous solvent mixed with a substance containing a chlorosilyl group, for example, CF 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3 When an 8 wt% chloroform solution of carbon is prepared and the cloth is immersed for about 2 hours, since the surface of the cloth contains many imino groups, the SiCl group of a substance containing a fluorocarbon group and a chlorosilyl group and the imino group are contained. Reacts to cause a dehydrochlorination reaction, and the following chemical formula (1) is formed over the entire surface of the fabric fiber, and the fluorine-containing monomolecular film 2 is chemically bonded to the surface of the fabric fiber for about 15 minutes. Ngusutoro - could be formed with a film thickness of the beam.
【００１２】[0012]
【化１】 Embedded image
【００１３】なお、単分子膜は布地繊維ときわめて強固
に化学結合（共有結合）しているので全く剥離すること
がなかった。この撥水処理した布地を用い水着を作成し
実使用（着用試験）を試みたが、処理しないものに比べ
離水性や撥水性は格段に優れていた。例えば、水に対す
る濡れ角度を測定すると、およそ１６０度であり水滴が
表面に残ることは全く無かった。また表面張力が低いた
め従来の水着に比べ浮力も大きかった。さらに通気性
は、未処理品と同等であった。なお、上記実施例では布
地を例に示したが、紡織前の糸や縫製の終わった水着を
そのまま用いても同様の方法が利用できた。Since the monomolecular film has a very strong chemical bond (covalent bond) with the fabric fiber, it has never been peeled off. Swimwear was made using this water-repellent cloth and tested for actual use (wearing test). The water-repellent and water-repellent properties were much better than those without the treatment. For example, when the wetting angle to water was measured, it was about 160 degrees, and no water droplets remained on the surface. In addition, because of the low surface tension, the buoyancy was larger than that of a conventional swimsuit. Furthermore, the air permeability was equivalent to the untreated product. In the above embodiment, the fabric is used as an example. However, the same method can be used even when the thread before weaving or the swimsuit after sewing is used as it is.
【００１４】実施例２ さらに、撥水性を向上させたい場合、トリクロロシリル
基を複数個含む物質（たとえば、ＳｉＣｌ4 、ＳｉＨＣ
ｌ3 、ＳｉＨ2 Ｃｌ2 、Ｃｌ−（ＳｉＣｌ2 Ｏ）n −Ｓ
ｉＣｌ3 （ｎは整数）。特に、ＳｉＣｌ4 を用いれば、
分子が小さくイミノ基に対する活性も大きいので、布地
表面を均一に親水化する効果が大きい）を混ぜた非水系
溶媒、例えばクロロホルム溶媒に１ｗｔ％溶解した溶液
に３０分間程度ポリウレタン繊維を芯にしてこの周囲に
ナイロン繊維を巻つけた繊維を用いて編成した水着用布
地を浸漬すると、布地繊維表面１１には少量のイミノ基
（＝ＮＨ基）１２が存在するので（図３（ａ））、表面
で脱塩酸反応が生じ単分子膜が形成される。Example 2 In order to further improve the water repellency, a substance containing a plurality of trichlorosilyl groups (for example, SiCl 4 , SiHC
l 3, SiH 2 Cl 2, Cl- (SiCl 2 O) n -S
iCl 3 (n is an integer). In particular, if SiCl 4 is used,
The polyurethane fiber core is used for about 30 minutes in a non-aqueous solvent mixed with a non-aqueous solvent such as a chloroform solvent for about 30 minutes. When a cloth for weaving knitted with fibers wrapped around nylon fibers is immersed, a small amount of imino groups (= NH groups) 12 are present on the cloth fiber surface 11 (FIG. 3 (a)). A dehydrochlorination reaction occurs to form a monomolecular film.
【００１５】例えば、トリクロロシリル基を複数個含む
物質としてＳｉＣｌ4 を用いれば、布地１１表面には少
量のイミノ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（化２）（化３）の様に分子が−Ｓｉ
Ｎ−結合を介して表面に固定される。For example, if SiCl 4 is used as a substance containing a plurality of trichlorosilyl groups, a small amount of imino groups are exposed on the surface of the fabric 11, so that a dehydrochlorination reaction occurs on the fiber surface. The molecule is -Si as in (Chem. 3).
It is immobilized on the surface via N-bonds.
【００１６】[0016]
【化２】 Embedded image
【００１７】[0017]
【化３】 Embedded image
【００１８】その後、非水系の溶媒例えばクロロホルム
で洗浄して、さらに水で洗浄すると、繊維表面と反応し
ていないＳｉＣｌ4 分子は除去され、布地繊維表面に下
記（化４）（化５）等のシロキサン単分子膜１３が得ら
れる。（図３（ｂ））Thereafter, by washing with a non-aqueous solvent such as chloroform, and further washing with water, SiCl 4 molecules which have not reacted with the fiber surface are removed, and the following (Chem. 4) and (Chem. 5) Is obtained. (FIG. 3 (b))
【００１９】[0019]
【化４】 Embedded image
【００２０】[0020]
【化５】 Embedded image
【００２１】なお、このときできた単分子膜１３は布地
繊維とは−ＳｉＮ−の化学結合（共有結合）を介して結
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。当初
のイミノ基（＝ＮＨ基）のおよそ３倍程度の数の−ＯＨ
基を形成できる。Since the monomolecular film 13 formed at this time is bonded to the fabric fiber through a chemical bond (covalent bond) of -SiN-, it does not peel off at all. Moreover, the obtained monomolecular film has many SiOH bonds on the surface. About three times as many -OH groups as the initial imino group (= NH group)
Groups can be formed.
【００２２】そこでさらに、フッ化炭素基及びクロロシ
リル基を含む物質を混ぜた非水系の溶媒、例えば、ＣＦ
3 （ＣＦ2 ）7 （ＣＨ2 ）2 ＳｉＣｌ3 を用い、１０ｗ
ｔ％程度の濃度で溶かした８０ｗｔ％ｎ−ヘキサデカ
ン、１２ｗｔ％四塩化炭素、８ｗｔ％クロロホルム溶液
を調整し、前記表面にＳｉＯＨ結合を数多く持つ単分子
膜の形成された布地を１時間程度浸漬すると、布地繊維
表面に前記（化１）の結合が生成さた。フッ素を含む単
分子膜１４が下層のシロキサン単分子膜と化学結合した
状態で布地繊維表面全面に亘りおよそ１５オングストロ
ームの膜厚で形成できた（図３（ｃ））。なお、単分子
膜は剥離試験を行なっても全く剥離することがなかっ
た。更に実使用による評価（着用試験）では、実施例１
よりも撥水性が優れていた。Therefore, a non-aqueous solvent mixed with a substance containing a fluorocarbon group and a chlorosilyl group, for example, CF
10 w using 3 (CF 2 ) 7 (CH 2 ) 2 SiCl 3
An 80 wt% n-hexadecane, 12 wt% carbon tetrachloride, 8 wt% chloroform solution dissolved at a concentration of about t% is prepared, and the fabric on which a monomolecular film having many SiOH bonds is formed is immersed for about 1 hour. Thus, the bond of the above (Formula 1) was formed on the surface of the fabric fiber. A monomolecular film 14 containing fluorine was formed to a thickness of about 15 angstroms over the entire surface of the fabric fiber in a state in which the monomolecular film 14 containing fluorine was chemically bonded to the lower siloxane monomolecular film (FIG. 3C). The monomolecular film did not peel at all even when the peeling test was performed. Further, in the evaluation by actual use (wearing test), Example 1 was used.
Water repellency was better than that.
【００２３】[0023]
【発明の効果】以上述べてきたように、本発明によれ
ば、きわめて薄いナノメータレベルの膜厚のフッ化炭素
系単分子膜を繊維表面に形成するため、水着の色調や弾
力性を損なうことがない。このフッ化炭素系単分子膜は
ケイ素を介して繊維表面と化学結合（共有結合）してい
るため、着脱、競泳、洗濯などによって剥離することは
ない。また、フッ化炭素系単分子膜は撥水性に優れてお
り、水着表面の離水性や撥水性を高めることが可能とな
り、水に対する抵抗を小さくすることができる。従っ
て、きわめて高性能の水着を提供することができる。As described above, according to the present invention, the color tone and elasticity of a swimsuit are impaired because an extremely thin fluorocarbon-based monomolecular film having a thickness of a nanometer level is formed on the fiber surface. There is no. Since the fluorocarbon-based monomolecular film is chemically bonded (covalently bonded) to the fiber surface via silicon, it does not peel off due to attachment and detachment, swimming, washing, and the like. Further, the fluorocarbon-based monomolecular film is excellent in water repellency, so that the water repellency and water repellency of the swimsuit surface can be increased, and the resistance to water can be reduced. Therefore, a very high performance swimsuit can be provided.
【図１】本発明の布地の代表的な例であるナイロンポリ
ウレタン系布地の斜視図である。FIG. 1 is a perspective view of a nylon polyurethane-based fabric which is a typical example of the fabric of the present invention.
【図２】本発明の第１の実施例を説明するためにナイロ
ンポリウレタン製布地の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 a fiber surface of a nylon polyurethane fabric is enlarged to a molecular level in order to explain a first embodiment of the present invention.
【図３】本発明の第２の実施例を説明するためにナイロ
ンやポリウレタンアクリ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 conceptual diagram of a cross-sectional process in which the surface of a nylon or polyurethane acrylic fiber is enlarged to a molecular level to explain a second embodiment of the present invention.
１ ナイロンポリウレタン製布地 ２，１４ 単分子膜 １１ ナイロンポリウレタン製布地繊維 １２ イミノ基 １３ シロキサン単分子膜 DESCRIPTION OF SYMBOLS 1 Nylon polyurethane fabric 2,14 Monomolecular film 11 Nylon polyurethane fabric fiber 12 Imino group 13 Siloxane monomolecular film
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平２−68303（ＪＰ，Ａ) 実開 昭60−13913（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) A41D 7/00,31/00 D06M 13/50,13/517 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-2-68303 (JP, A) JP-A-60-13913 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) A41D 7 / 00,31 / 00 D06M 13 / 50,13 / 517
Claims (1)
を含む化学吸着単分子膜を形成した水着であって、 前記繊維表面にクロロシリル基を含むフロロカーボン系
界面活性剤を接触させ、前記繊維と前記界面活性剤の分
子との間で脱塩酸反応させることにより、 Ｓｉ−Ｏ−またはＳｉ−Ｎ＜ (ただし、Ｓｉの残り３
つの結合を省略する。)結合を介して前記繊維の表面に
前記界面活性剤の分子を結合させたこ とを特徴とする水
着。1. A swimsuit in which a chemical adsorption monomolecular film containing fluorine is formed on a fiber surface of a fabric constituting a swimsuit, wherein the fluorocarbon system includes a chlorosilyl group on the fiber surface.
A surfactant is brought into contact with the fiber and the surfactant.
By causing a dehydrochlorination reaction with the silicon , Si—O— or Si—N <(however, the remaining 3
Omit the two joins. ) On the surface of the fiber via bonding
Water <br/> wearing characterized that you was bound to molecules of the surfactant.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3143496A JP2996536B2 (en) | 1991-06-14 | 1991-06-14 | Swimsuit |
| DE69225743T DE69225743T2 (en) | 1991-03-14 | 1992-03-11 | Surface treated material for clothing |
| EP19920104188 EP0508136B1 (en) | 1991-03-14 | 1992-03-11 | Surface-treated apparel material |
| KR1019920004216A KR950004492B1 (en) | 1991-03-14 | 1992-03-14 | Surface treated apparel material |
| US08/165,569 US5474839A (en) | 1991-03-14 | 1993-12-13 | Surface-treated apparel material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3143496A JP2996536B2 (en) | 1991-06-14 | 1991-06-14 | Swimsuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04366631A JPH04366631A (en) | 1992-12-18 |
| JP2996536B2 true JP2996536B2 (en) | 2000-01-11 |
Family
ID=15340066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3143496A Expired - Lifetime JP2996536B2 (en) | 1991-03-14 | 1991-06-14 | Swimsuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2996536B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000314015A (en) | 1999-04-27 | 2000-11-14 | Mizuno Corp | Swimsuit |
| JP4565102B2 (en) * | 2004-03-31 | 2010-10-20 | 一文 小川 | Water and oil repellent antifouling apparel product manufacturing method |
-
1991
- 1991-06-14 JP JP3143496A patent/JP2996536B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04366631A (en) | 1992-12-18 |
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