JPS6331589B2 - - Google Patents
Info
- Publication number
- JPS6331589B2 JPS6331589B2 JP59233695A JP23369584A JPS6331589B2 JP S6331589 B2 JPS6331589 B2 JP S6331589B2 JP 59233695 A JP59233695 A JP 59233695A JP 23369584 A JP23369584 A JP 23369584A JP S6331589 B2 JPS6331589 B2 JP S6331589B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- agent
- fabric
- water
- repellent
- 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
Links
- 239000004744 fabric Substances 0.000 claims description 39
- 239000003795 chemical substances by application Substances 0.000 claims description 28
- 239000005871 repellent Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000002940 repellent Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 239000003431 cross linking reagent Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 229920006163 vinyl copolymer Polymers 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 238000007334 copolymerization reaction Methods 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 238000009499 grossing Methods 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 6
- 229920002554 vinyl polymer Polymers 0.000 description 6
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000007777 rotary screen coating Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- RTNUTCOTGVKVBR-UHFFFAOYSA-N 4-chlorotriazine Chemical group ClC1=CC=NN=N1 RTNUTCOTGVKVBR-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- -1 methylol groups Chemical group 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 125000002270 phosphoric acid ester group Chemical group 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000009970 yarn dyeing Methods 0.000 description 1
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、綿、レーヨン等親水性繊維を構成々
分とする布帛の片面撥水加工布およびその製造法
に関するものであり、更に詳しくは、伸縮性およ
び透湿性を有し、かつ耐久性のすぐれた撥水性を
有する片面撥水性、裏面吸水性の加工布とその製
造法に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a fabric that is made of hydrophilic fibers such as cotton and rayon and is treated with water repellency on one side, and a method for producing the same. The present invention relates to a processed fabric that is water repellent on one side and absorbent on the other side, has elasticity and moisture permeability, and has excellent durability and water repellency, and a method for producing the fabric.
（従来の技術）
従来、布帛の片面撥水加工布とその製造法とし
ては、撥水剤を含有する水性液をセルロース誘導
体、ポリビニールアルコールのような水溶性糊剤
で増粘した処理液を織物にキスロールやドクター
により裏糊ずけする方法が知られている。また布
帛の片面にポリウレタンエラストマー溶液を塗布
湿式または乾式により凝固させて通気性皮膜を形
成させた後、撥水加工する方法も知られている。(Prior art) Conventionally, one-sided water-repellent treated fabric and its manufacturing method involve using a treatment solution in which an aqueous solution containing a water-repellent agent is thickened with a water-soluble glue such as a cellulose derivative or polyvinyl alcohol. A method of applying back starch to a fabric using a kiss roll or a doctor is known. Also known is a method in which a polyurethane elastomer solution is coated on one side of a fabric and coagulated by a wet or dry process to form a breathable film, and then the fabric is treated to be water repellent.
（発明が解決しようとする問題点）
ポリビニールアルコールやセルロース誘導体の
ような糊剤で増粘した撥水剤を付与してなす片面
撥水加工布を得んとするときは、充分な撥水性を
得るために、糊剤を除去しなければならず工程が
複雑となる。また、ポリウレタンエラストマーを
塗布し、後撥水加工する方法では、通気度をコン
トロールすることが困難であり、複雑な工程のた
めコストが高くなる。さらに伸縮性、柔軟性にす
ぐれた、比較的目付の小さい布帛への片面撥水加
工においては、裏通りによる片面撥水性の付与の
困難さ、また本来の未加工の有する風合を保有し
たままでの片面撥水加工する困難さがある。(Problems to be Solved by the Invention) When trying to obtain a one-sided water-repellent fabric coated with a water-repellent agent thickened with a sizing agent such as polyvinyl alcohol or a cellulose derivative, it is necessary to obtain sufficient water-repellency. In order to obtain this, the glue must be removed, which complicates the process. Furthermore, in the method of applying a polyurethane elastomer and then applying a water-repellent treatment, it is difficult to control the air permeability, and the cost increases due to the complicated process. Furthermore, when applying water-repellent treatment to one side of a fabric with excellent elasticity and flexibility and a relatively small basis weight, it is difficult to impart water-repellency to one side through back-stitching, and the fabric retains its original untreated texture. There is a difficulty in applying water repellent treatment to one side of the fabric.
本発明は、片面撥水で、片面親水性の比較的目
付の小さい布帛からの柔軟で伸縮性にすぐれた布
帛を提供せんとするものである。 The present invention aims to provide a soft and highly stretchable fabric made of a fabric that is water repellent on one side and hydrophilic on one side and has a relatively small basis weight.
（問題点を解決するための手段）
本発明は、親水性繊維を含有する布帛の片面
に、弗素系撥水加工撥水撥油加工剤10〜88重量
％、エチレン性不飽和カルボン酸および／または
その誘導体を共重合成分として含有するビニール
系共重合体10〜88重量％、柔軟平滑剤２〜50重量
％および多官能性架橋剤０〜50重量％から実質的
になる処理剤が繊維重量に対して0.2〜20ｇ／m2
の割合で付与されていることを特徴とする布帛
と、前記処理剤の25℃での溶液粘度が2000〜
20000センチポイズである溶液を、親水性繊維含
有布帛の片面に全固形分として0.2〜20ｇ／m2の
割合で塗布し乾燥、熱処理することを特徴とする
片面撥水加工布の製造方法に関する。(Means for Solving the Problems) The present invention includes applying 10 to 88% by weight of a fluorine-based water-repellent finishing agent, an ethylenically unsaturated carboxylic acid and/or an ethylenically unsaturated carboxylic acid to one side of a fabric containing hydrophilic fibers. A treatment agent consisting essentially of 10 to 88% by weight of a vinyl copolymer containing 10 to 88% by weight of a vinyl copolymer or a derivative thereof as a copolymerization component, 2 to 50% by weight of a softening and smoothing agent, and 0 to 50% by weight of a polyfunctional crosslinking agent is the fiber weight. 0.2~20g/ m2
A fabric characterized in that the treatment agent has a solution viscosity of 2000 to 2000 at 25°C.
This invention relates to a method for producing a one-sided water-repellent fabric, which comprises applying a solution having a concentration of 20,000 centipoise to one side of a fabric containing hydrophilic fibers at a rate of 0.2 to 20 g/m 2 as a total solid content, drying, and heat-treating.
本発明に用いられる弗素系撥水撥油加工剤（以
下Ａ成分と称する）としては分子中に反応性基た
とえばエポキシ基、メチロール基、クロロトリア
ジン基、ブロツクドイソシアネート基のような自
己反応性基をもつパーフルオロアルキル基含有化
合物、ヒドロキシル基、アミノ基、カルボキシル
基のような多官能性架橋剤を介して反応し得る反
応性基をもつパーフルオロアルキル基含有化合
物、リン酸エステル基、スルホン酸基、硫酸エス
テル基のようなアニオン基をもつパーフルオロア
ルキル基含有化合物、重合可能なパーフルオロア
ルキル基含有ビニール単量体、その単独重合体ま
たは他の共重合可能なビニール単量体との共重合
体等が例示されるが、被処理繊維素材の種類、併
用する他の薬剤の種類等によつて、適宜選択、組
み合せを行い使用する。 The fluorine-based water and oil repellent finishing agent (hereinafter referred to as component A) used in the present invention contains reactive groups in the molecule, such as self-reactive groups such as epoxy groups, methylol groups, chlorotriazine groups, and blocked isocyanate groups. perfluoroalkyl group-containing compounds, perfluoroalkyl group-containing compounds that have reactive groups that can react via polyfunctional crosslinking agents such as hydroxyl groups, amino groups, and carboxyl groups, phosphoric acid ester groups, and sulfonic acids. perfluoroalkyl group-containing compounds, polymerizable perfluoroalkyl group-containing vinyl monomers, homopolymers thereof, or copolymerizable vinyl monomers with other copolymerizable vinyl monomers. Polymers and the like are exemplified, but they are appropriately selected and used in combination depending on the type of fiber material to be treated, the type of other chemicals used in combination, etc.
エチレン性不飽和カルボン酸および／またはそ
の誘導体を共重合成分として含有するビニール系
共重合体（以下Ｂ成分と称する）としては、アク
リル酸又はメタアクリル酸の誘導体、又はアクリ
ル酸又はメタアクリル酸の少くとも一種以上を主
成分とし、他の共重合可能なビニール単量体との
共重合体が例示される。 Vinyl copolymers containing ethylenically unsaturated carboxylic acids and/or derivatives thereof as copolymerization components (hereinafter referred to as component B) include derivatives of acrylic acid or methacrylic acid, or derivatives of acrylic acid or methacrylic acid. Examples include copolymers containing at least one type of vinyl monomer as a main component and copolymerizable vinyl monomers with other copolymerizable vinyl monomers.
具体例としては、明成化学(株)製のMS−ガム−
36（商品名）が挙げられる。 A specific example is MS-gum manufactured by Meisei Chemical Co., Ltd.
36 (product names) are listed.
本発明に用いられる柔軟平滑剤（以下Ｃ成分と
称する）としては、オルガノポリシロキサンが例
示される。なかでもノニオン型のエチレンオキサ
イド付加の変性シリコーンが好適であり、さらに
処理剤としての粘度安定性、加工後の着色性等か
ら非反応型のオルガノポリシロキサンが推しよう
される。Ｃ成分は加工布の風合の良さを得るため
に配合される。 As the softening and smoothing agent (hereinafter referred to as component C) used in the present invention, organopolysiloxane is exemplified. Among these, nonionic ethylene oxide-added modified silicones are preferred, and non-reactive organopolysiloxanes are preferred from the viewpoint of viscosity stability as a processing agent, colorability after processing, and the like. Component C is blended to give the processed fabric a good feel.
本発明に用いられる多官能性架橋剤（以下Ｄ成
分と称する）としては、Ｎ−メチロール化メラミ
ン樹脂が例示でき、種々のＮ−メチロール化メラ
ミン樹脂が使用出来る。 An example of the polyfunctional crosslinking agent (hereinafter referred to as component D) used in the present invention is N-methylolated melamine resin, and various N-methylolated melamine resins can be used.
Ｄ成分は、加工布の撥水性の耐久性向上のため
に配合される。 Component D is blended to improve the durability of water repellency of the processed fabric.
上述のＡ、Ｂ、Ｃ、Ｄ成分から実質的になる処
理剤はＡ成分10〜88重量％、Ｂ成分10〜88重量
％、Ｃ成分２〜50重量％、Ｄ成分０〜50重量％を
実質的に配合されるべきであり、特に本発明の目
的である伸縮性のある片面撥水加工された親水性
繊維含有布帛を得るためには、Ｂ成分の配合割合
が重要であり、Ａ、Ｂ、Ｃ、Ｄ成分から実質的に
なる処理剤の粘度の制御のために、Ｂ成分の分子
量、共重合度等により使用するＢ成分によつて２
〜50重量％の範囲内で、処理剤の粘度が2000〜
20000センチポイズ、さらに好ましくは、3500〜
20000センチポイズになるように配合する。なお
粘度測定はＢ型粘度計により、25℃で行つた。 The processing agent consisting essentially of the above-mentioned components A, B, C, and D contains 10 to 88% by weight of component A, 10 to 88% by weight of component B, 2 to 50% by weight of component C, and 0 to 50% by weight of component D. In particular, in order to obtain a stretchable, single-sided water-repellent hydrophilic fiber-containing fabric, which is the objective of the present invention, the blending ratio of component B is important; In order to control the viscosity of the processing agent that consists essentially of components B, C, and D, the molecular weight of component B, degree of copolymerization, etc.
Within the range of ~50% by weight, the viscosity of the treatment agent is ~2000~
20000 centipoise, more preferably 3500~
Blend to 20,000 centipoise. The viscosity was measured at 25°C using a B-type viscometer.
2000ポイズ以下の処理剤の溶液粘度では、伸縮
性のある親水性繊維含有布帛（目付200ｇ／m2以
下の編地等）への加工においては処理剤が加工し
ようとする片面の他の面への浸出（裏通り）が生
じ、片面のみの加工が制御し難い、特に通常のロ
ータリースクリーン又は、RC型ロータリースク
リーン型コーテイングマシン等によるコーテイン
グにおいては、片面のみのコーテイング制御が困
難である。又、20000ポイズ以上では、均一なコ
ーテイング制御等が困難となる傾向を示し、取扱
い上も利益が少い。 If the solution viscosity of the treatment agent is 2000 poise or less, when processing stretchable hydrophilic fiber-containing fabrics (knitted fabrics with a basis weight of 200 g/ m2 or less), the treatment agent will not transfer from one side to the other side to be processed. It is difficult to control the coating on only one side, especially when coating with a regular rotary screen or RC type rotary screen coating machine. Moreover, if it exceeds 20,000 poise, it tends to be difficult to control uniform coating, and there is little profit in terms of handling.
本発明における親水性繊維含有布帛としては、
木綿、レーヨン（セルローズ系再成繊維）等の親
水性繊維の単一成分からの布帛と親水性繊維の混
合成分よりなる布帛、および親水性繊維と他のポ
リエステル繊維等の合成繊維からなる布帛が例示
される。 The hydrophilic fiber-containing fabric in the present invention includes:
Fabrics made from a single component of hydrophilic fibers such as cotton and rayon (regenerated cellulose fibers), fabrics made from a mixed component of hydrophilic fibers, and fabrics made from hydrophilic fibers and other synthetic fibers such as polyester fibers. Illustrated.
2000〜20000センチポイズ、好ましくは3500〜
20000センチポイズに調整された処理剤溶液を必
要なら触媒、反応促進剤、安定剤、紫外線吸収剤
を添加し、親水性繊維含有布帛に対し、必要なら
吸水剤処理等を行い、0.2〜20ｇ／m2の全固形分
としての付与量になるように、通常のロータリー
スクリーン、又はRC型ロータリースクリーン型
コーテイングマシンにより塗布、又は印捺して、
乾燥、キユアリングを行う。なお当該加工に付さ
れる親水性繊維含有布帛は前もつて晒、染め、捺
染、糸染め等をほどこされていても良いのは勿論
のことである。得られた加工布は、洗濯耐久性に
すぐれた撥水性を有し、風合の良好な伸縮性にす
ぐれたものであり、ゴルフウエアー等に供せら
れ、霧雨、小雨程度では濡れることなくプレイの
出来るものである。 2000~20000 centipoise, preferably 3500~
If necessary, add a catalyst, a reaction accelerator, a stabilizer, and an ultraviolet absorber to the treatment agent solution adjusted to 20,000 centipoise, and treat the hydrophilic fiber-containing fabric with a water-absorbing agent if necessary. Coating or printing with a normal rotary screen or RC type rotary screen coating machine so that the total solid content of 2 is applied,
Perform drying and curing. It goes without saying that the hydrophilic fiber-containing fabric to be subjected to the processing may have been previously subjected to bleaching, dyeing, printing, yarn dyeing, etc. The resulting processed fabric has water repellency with excellent washing durability, excellent elasticity with a good texture, and can be used for golf wear, etc., and can be played in drizzle or light rain without getting wet. It is something that can be done.
さらに、本発明を実施例に基ずいて説明する。 Furthermore, the present invention will be explained based on examples.
（実施例）
なお表面撥水性の測定は、JIS Ｌ−1018、スプ
レー法により行つた。(Example) Surface water repellency was measured by JIS L-1018 and spray method.
Ａ成分（LS−317 明成化学(株)製）：60重量部
Ｂ成分（MSガム36 明成化学(株)製）：12重量部
Ｃ成分（ハイソフターK350 明成化学(株)製）：
3.2重量部
Ｄ成分（スミテツクスレジンＭ−３ 住友化学(株)
製）：2.0重量部
触媒（スミテツクスアクセラレーターACX 住
友化学(株)製）：1.2重量部
の割合の成分に適当量の水を配合し、粘度が7000
センチポイズの処理剤溶液を得た。Component A (LS-317, manufactured by Meisei Chemical Co., Ltd.): 60 parts by weight Component B (MS Gum 36, manufactured by Meisei Chemical Co., Ltd.): 12 parts by weight Component C (High Softer K350, manufactured by Meisei Chemical Co., Ltd.):
3.2 parts by weight component D (Sumitex Resin M-3 Sumitomo Chemical Co., Ltd.)
): 2.0 parts by weight Catalyst (Sumitex Accelerator ACX, manufactured by Sumitomo Chemical Co., Ltd.): 1.2 parts by weight of the ingredients were mixed with an appropriate amount of water, and the viscosity was 7000.
A centipoise processing agent solution was obtained.
この処理剤をポリエステルフイラメント（50／
24）と綿（34／66）からの36／１糸による天竺
（目付150ｇ／m2）をあらかじめSoaping処理をし
たものに、RC型ロータリースクリーン式コーテ
イングマシンで100メツシユスクリーンを使用し、
処理剤として120ｇ／m2印捺した。（最終加工布の
全固形分は12ｇ／m2であつた。）乾燥は120℃で行
い、Curingは160℃で1.5分行つた。得られた加工
布は片面撥水度が100であり、家庭洗濯５回後の
片面の撥水面が80以上であり、他の面は完全に加
工前の吸水性を保持しており、風合は未加工布の
風合に近い良好な風合であり伸縮性にすぐれたも
のであつた。 Apply this treatment agent to polyester filament (50/
24) and 36/1 yarn made from cotton (34/66) (weighing 150 g/m 2 ) was pre-soaped using a 100 mesh screen on an RC type rotary screen coating machine.
A processing agent of 120 g/m 2 was used for printing. (The total solid content of the final processed fabric was 12 g/ m2 .) Drying was performed at 120°C, and curing was performed at 160°C for 1.5 minutes. The obtained treated fabric has a water repellency of 100 on one side, and after 5 home washings, the water repellency on one side is 80 or higher, and the other side completely retains its water absorbency before processing, and has a good texture. It had a good feel similar to that of unprocessed cloth and had excellent elasticity.
（発明の効果）
前述の如く、本発明の片面撥水加工方法によれ
ば伸縮性にすぐれた比較的薄地織物に対して裏通
りのない、裏面親水性の保持された良好風合の耐
久性にすぐれた片面撥水加工布が得られる。(Effects of the Invention) As described above, the single-sided water-repellent finishing method of the present invention provides a relatively thin fabric with excellent stretchability, a good texture and durability with no lining and while maintaining hydrophilicity on the back side. Excellent one-sided water-repellent fabric can be obtained.
Claims (1)
ン性不飽和カルボン酸および／またはその誘導体
を共重合成分として含有するビニール系共重合体
10〜88重量％、柔軟平滑剤２〜50重量％および多
官能性架橋剤０〜50重量％から実質的になる処理
剤が全固形分として0.2〜20ｇ／m2の割合で、親
水性繊維含有布帛の片面に付与されていることを
特徴とする片面撥水加工布。 ２ 全固形分に対して、弗素系撥水撥油加工剤10
〜88重量％、エチレン性不飽和カルボン酸およ
び／またはその誘導体を共重合成分として含有す
るビニール系共重合体10〜88重量％、柔軟平滑剤
２〜50重量％および多官能性架橋剤０〜50重量％
の割合で含有する処理剤の溶液粘度が（25℃）
2000〜20000センチポイズの処理剤溶液を親水性
繊維含有布帛の片面に全固形分として0.2〜20
ｇ／m2の割合で塗布し、乾燥、熱処理することを
特徴とする片面撥水加工布の製造方法。 ３ 処理剤溶液の溶液粘度（25℃）が3500〜
20000センチポイズである特許請求の範囲第２項
記載の製造方法。[Scope of Claims] 1. A vinyl copolymer containing 10 to 88% by weight of a fluorine-based water- and oil-repellent finishing agent and an ethylenically unsaturated carboxylic acid and/or its derivative as a copolymer component.
A treatment agent consisting essentially of 10 to 88% by weight of a softening and leveling agent, 2 to 50% by weight of a softening and leveling agent, and 0 to 50% by weight of a polyfunctional crosslinking agent in a proportion of 0.2 to 20 g/m 2 as a total solids content of hydrophilic fibers. A single-sided water-repellent treated fabric characterized in that a water-repellent coating is applied to one side of the fabric. 2 Fluorine-based water and oil repellent finishing agent 10% of total solid content
~88% by weight, 10~88% by weight of a vinyl copolymer containing an ethylenically unsaturated carboxylic acid and/or its derivative as a copolymerization component, 2~50% by weight of a softening and smoothing agent, and 0~50% of a polyfunctional crosslinking agent. 50% by weight
The solution viscosity of the processing agent containing the proportion is (25℃)
Apply 2000 to 20,000 centipoise treatment agent solution to one side of the hydrophilic fiber-containing fabric as a total solids content of 0.2 to 20 centipoise.
A method for producing a single-sided water-repellent fabric, which comprises coating the fabric at a rate of g/m 2 , drying it, and heat-treating it. 3 The solution viscosity (25℃) of the processing agent solution is 3500~
20,000 centipoise manufacturing method according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23369584A JPS61113882A (en) | 1984-11-06 | 1984-11-06 | Single surface water repellent processed cloth and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23369584A JPS61113882A (en) | 1984-11-06 | 1984-11-06 | Single surface water repellent processed cloth and its production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61113882A JPS61113882A (en) | 1986-05-31 |
| JPS6331589B2 true JPS6331589B2 (en) | 1988-06-24 |
Family
ID=16959096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23369584A Granted JPS61113882A (en) | 1984-11-06 | 1984-11-06 | Single surface water repellent processed cloth and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61113882A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161385U (en) * | 1988-04-27 | 1989-11-09 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10105234A1 (en) * | 2001-02-02 | 2002-08-29 | Schoeller Textil Ag Sevelen | Textile surface |
| JP2007182636A (en) * | 2005-12-29 | 2007-07-19 | Osaka Senko Kk | Method for producing fabric preventing sweat staining |
| JP4863820B2 (en) * | 2006-09-08 | 2012-01-25 | 東洋染工株式会社 | Fabric surface processing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075678A (en) * | 1983-09-30 | 1985-04-30 | 旭硝子株式会社 | Water and oil repellent process of fabric |
-
1984
- 1984-11-06 JP JP23369584A patent/JPS61113882A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075678A (en) * | 1983-09-30 | 1985-04-30 | 旭硝子株式会社 | Water and oil repellent process of fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01161385U (en) * | 1988-04-27 | 1989-11-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61113882A (en) | 1986-05-31 |
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