JPH03870A - Treatment of fabric - Google Patents
Treatment of fabricInfo
- Publication number
- JPH03870A JPH03870A JP13636989A JP13636989A JPH03870A JP H03870 A JPH03870 A JP H03870A JP 13636989 A JP13636989 A JP 13636989A JP 13636989 A JP13636989 A JP 13636989A JP H03870 A JPH03870 A JP H03870A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- polyamide fiber
- water
- treated
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 43
- 239000000835 fiber Substances 0.000 claims abstract description 39
- 239000004952 Polyamide Substances 0.000 claims abstract description 34
- 229920002647 polyamide Polymers 0.000 claims abstract description 34
- 239000002253 acid Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 14
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- 238000009940 knitting Methods 0.000 abstract 1
- 238000009941 weaving Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 239000011259 mixed solution Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 239000003599 detergent Substances 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000009981 jet dyeing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000050 mohair Anatomy 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は布地に吸水性と特殊風合を付与するようにした
布地の処理方法に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method of treating fabric to impart water absorbency and special texture to the fabric.
（従来の技術）
セルローズ繊維を強酸で処理してセルローズ繊維を透明
化ないし擬麻化する処理方法は知られているが、合成繊
維についてはポリビニルアルコール繊維およびポリアミ
ド繊維を除いては耐酸性が高いために酸処理により改質
することが難しく、またポリビニルアルコール繊維およ
びポリアミド繊維については、強酸で処理すると、分解
して強力低下を起こすので、実用的でなく風合や特性を
付与するには、樹脂加工処理を行うことが一般的である
。(Prior art) A treatment method is known in which cellulose fibers are treated with a strong acid to make them transparent or parapetized, but synthetic fibers, with the exception of polyvinyl alcohol fibers and polyamide fibers, have high acid resistance. Therefore, it is difficult to modify polyvinyl alcohol fibers and polyamide fibers by acid treatment, and when polyvinyl alcohol fibers and polyamide fibers are treated with strong acids, they decompose and lose strength, so it is not practical to add texture or properties. It is common to perform resin processing.
（発明が解決しようとする課題）
ポリアミド繊維糸またはポリアミド繊維を含む混紡糸で
織成ないし編成した布地を樹脂加工処理した場合には、
布地の吸水性や風合は変化するが、ポリアミド繊維特有
の腰の弱さやいわゆるヌメリ感を除去することはできな
い。(Problems to be Solved by the Invention) When a fabric woven or knitted with polyamide fiber yarn or blended yarn containing polyamide fiber is subjected to resin processing,
Although the water absorbency and texture of the fabric change, it cannot eliminate the stiffness and so-called slimy feel characteristic of polyamide fibers.
本発明は上記した点に鑑みてなされたもので、ポリアミ
ド繊維の表面を微細な凹凸面に変化させることにより、
ポリアミド繊維時Ｈのヌメリ感がなく吸水性と特殊風合
を備えた布地を作るようにした布地の処理方法を提供す
ることを目的とする。The present invention was made in view of the above points, and by changing the surface of polyamide fiber to a finely uneven surface,
To provide a method for treating a fabric which can produce a fabric that does not have the slimy feeling that occurs when polyamide fibers are used and has water absorbency and a special texture.
（３題を解決するための手段）
本発明の布地の処理方法は、ポリアミド繊維糸またはポ
リアミド繊維を含む混紡糸で織成ないし編成した布地を
、強酸と硫酸化部の混合液で処理し、ポリアミド繊維の
表面を微細な凹凸面に変化させ、処理した布地を水洗乾
燥させる工程から構成される。(Means for Solving the Three Problems) The fabric treatment method of the present invention involves treating a fabric woven or knitted with polyamide fiber yarn or blended yarn containing polyamide fiber with a mixed solution of a strong acid and a sulfated moiety, The process consists of changing the surface of polyamide fibers into a finely uneven surface and washing and drying the treated fabric.
（作 用）
本発明の布地の処理方法においては、ポリアミド繊維糸
またはポリアミド繊維を含む混紡糸で織成ないし編成し
た布地を、強酸と硫酸化浦の混合液で処理することで、
布地を構成する糸のポリアミド繊維の平滑な表面のみを
浸食させ、ポリアミド繊維の表面に微細な凹凸面すなわ
ちミクロフレターのある表面構造に改質し、ドライタッ
チで反発性のある風合いわゆる清涼感と吸水性を具有す
る布地が作られる。(Function) In the fabric treatment method of the present invention, a fabric woven or knitted with polyamide fiber yarn or blended yarn containing polyamide fiber is treated with a mixed solution of strong acid and sulfated ura.
Only the smooth surface of the polyamide fibers of the threads that make up the fabric are eroded, and the surface of the polyamide fibers is modified to have a finely uneven surface, that is, a surface structure with micro frets, creating a dry-touch, resilient texture with a so-called cool feeling. A fabric with water absorption properties is produced.
（実施例） 以下本発明の一実施例を図面につき説明する。(Example) An embodiment of the present invention will be described below with reference to the drawings.
図面は本発明による布地の処理方法を工程順に示すブロ
ック図であり、処理すべき布地としては、ポリアミド繊
維糸またはポリアミド繊維を含む混紡糸で織成ないし編
成した布地が選定される。ここでいうポリアミド繊維に
は、ナイロン６、ナイロン１０、ナイロン１１、ナイロ
ン１２、ナイロン６６、ナイロン６−１０およびこれら
を主成分とする共重合ポリアミド、芳香族環を有するポ
リアミドが含まれる。またポリアミド繊維を含む混紡糸
とはポリアミド繊維と綿繊維、ビスコース繊維、アセテ
ート繊維または合成繊維とをカード機械または線条機で
混合して猜紡機で紡出した糸である。なおポリアミド繊
維糸またはポリアミド繊維を含む混紡糸で織成ないし編
成した布地には、交織率を適当に選定した交織製品も含
まれる。The drawing is a block diagram showing the fabric processing method according to the present invention in the order of steps, and the fabric to be treated is a fabric woven or knitted with polyamide fiber yarn or blended yarn containing polyamide fiber. The polyamide fibers herein include nylon 6, nylon 10, nylon 11, nylon 12, nylon 66, nylon 6-10, copolyamides containing these as main components, and polyamides having aromatic rings. A blended yarn containing polyamide fibers is a yarn produced by mixing polyamide fibers with cotton fibers, viscose fibers, acetate fibers, or synthetic fibers using a card machine or a filament machine and spinning the mixture using a thread spinning machine. Note that fabrics woven or knitted with polyamide fiber yarns or blended yarns containing polyamide fibers also include mixed-woven products in which the mixed-weave ratio is appropriately selected.
上記布地は、強酸と硫酸化部の混合液を収容したタンク
内に浸漬される。この場合布は混合液中に入れられるが
、必要に応じては処理液をパッドバッチ法にて適量含浸
させ放置して処理することも可能である。上記強酸には
硫酸、塩酸、硝酸、蟻酸が含まれ、また上記強酸の濃度
は素材の種類、ポリアミド繊維の太さ（デニール）、混
入率、風合目標などにより調節される。また上記硫酸化
部はたとえば結合硫酸／総脂肪量の比が１０％以上の高
度硫酸化部たとえばモノポール油である。上記硫酸化部
に耐酸性浸透剤を少量加えると、液の安定性、処理の均
一化に好ましい。The fabric is immersed in a tank containing a mixture of strong acid and sulfate. In this case, the cloth is placed in the mixed solution, but if necessary, it is also possible to impregnate the cloth with an appropriate amount of the treatment solution by a pad batch method and leave it for treatment. The strong acid includes sulfuric acid, hydrochloric acid, nitric acid, and formic acid, and the concentration of the strong acid is adjusted depending on the type of material, the thickness (denier) of the polyamide fiber, the mixing rate, the texture target, etc. The sulfated part is, for example, a highly sulfated part with a ratio of bound sulfuric acid/total fat of 10% or more, such as monopol oil. Adding a small amount of acid-resistant penetrant to the sulfated part is preferable for liquid stability and uniform processing.
強酸と硫酸化部の混合液で処理された布地は、水タンク
またはアルカリ水タンクに入れられ、ここで十分水洗な
いし残留強酸を除去され、ついで図示しない乾燥機に送
られ、ここで乾燥されまた必要に応じて染色処理が施さ
れる。The fabric treated with the mixture of strong acid and sulfuric acid is placed in a water tank or alkaline water tank, where it is thoroughly washed with water or the residual strong acid is removed, and then sent to a dryer (not shown) where it is dried. Dyeing treatment is performed as necessary.
以下本発明の実験例を示す。Experimental examples of the present invention will be shown below.
実験例１
１）布地
たて糸およびよこ糸を７０
デニールのナイロン６フイ
ラメントの手織
２）強酸と硫酸化部の混合液
高度硫酸化油ホノラリンＰ
Ｌ（竹本油脂製）２０％を
含む希硫酸１２．５％液
３）後処理剤 水酸化ナトリウム２ ｇ／Ｌ界面活
性剤 ３ ｇ ／ Ｌ
洗浄剤 ２ ｇ：／Ｌ
の混合液
布地に予め精練乾燥処理を施した後、強酸と硫酸化部の
混合液を２５℃に保つように収容したタンク内に３０分
間浸漬し、ついで布地をタンクから取り出し、後処理剤
の混合液を８０℃に保つように収容したタンク内に２０
分間浸漬し、その後水洗乾燥した。Experimental Example 1 1) Fabric warp and weft yarns were hand-woven with nylon 6 filaments of 70 denier 2) Mixed liquid of strong acid and sulfated part Highly sulfated oil Honoralin PL (manufactured by Takemoto Yushi) 12.5% dilute sulfuric acid containing 20% Solution 3) Post-treatment agent Sodium hydroxide 2 g/L Surfactant 3 g/L Detergent 2 g/L Mixture After the fabric has been subjected to scouring and drying treatment in advance, a mixture of strong acid and sulfated part is added to the fabric. The fabric was immersed for 30 minutes in a tank kept at 25°C, then removed from the tank and soaked in a post-treatment agent mixture for 20 minutes in a tank kept at 80°C.
It was soaked for a minute, then washed with water and dried.
実験結果
吸水性−ＪＩＳ Ｌ−１０９６滴下法反撥性−風合メ
ーター（上野山製）
未加工布に比ベトライタッチで多少の反撥性のあるシル
ク御召に似た清涼な風合となり、吸水性も向上した。Experimental Results Water Absorption - JIS L-1096 Drop Method Repulsion - Texture Meter (manufactured by Uenoyama) Compared to unprocessed cloth, it has a refreshing texture similar to silk with some repellency and has improved water absorption. .
実験例２
１）布地 たて糸４０デニールのナイロン６、
よこ糸４０番手の
綿糸の交織物
２）強酸と硫酸化油の混合液
高度硫酸化油しベロンＬ−
４５（一方柱油脂製）１５
％と耐酸性浸透剤アデカト
ール５ｏ−１２０（旭電化
製）１０％を含む希硫１１２
０％液
３）後処理剤 水酸化ナトリウム２ Ｋ／Ｌ界面活
性剤 ３ ｇ ／ Ｌ
洗浄剤 ２ｓｒ／Ｌ
の混合液
布地に予め精練乾燥処理を施した後、強酸と硫酸化油の
混合液を収容したタンク内に浸漬し、ついで布地をマン
グルにて７０％の絞り率で均一に絞り、ロール状に巻き
取り、室温２５℃で２０時間放置した後、水洗乾燥した
。Experimental Example 2 1) Fabric Warp 40 denier nylon 6,
Mixed fabric of 40 count cotton yarn 2) Mixed liquid of strong acid and sulfated oil Highly sulfated oil Veron L-45 (Yoshiyoshi Co., Ltd.) 15% and acid-resistant penetrant Adecatol 5o-120 (Asahi Denka Co., Ltd.) 10% 3) After-treatment agent Sodium hydroxide 2 K/L Surfactant 3 g/L Detergent 2 sr/L Mixed solution After pre-scouring and drying the fabric, apply strong acid and sulfuric acid. The fabric was immersed in a tank containing a mixture of synthetic oils, then squeezed uniformly with a mangle at a squeezing rate of 70%, wound up into a roll, left at room temperature 25°C for 20 hours, washed with water and dried.
実験結果
未加工品に比べ、ドライタッチで硬目の反撥性のある麻
ライクな全く違った風合を得ることが出来、吸水性も大
巾に向上した。As a result of the experiment, compared to the unprocessed product, it was possible to obtain a completely different linen-like texture with hard grain repellency when dry to the touch, and the water absorbency was also greatly improved.
実験例３ １）布地 たて糸およびよこ糸をナイ ロン３０％とポリエステル ７０％の３０番手混紡糸の 斜文織 強酸と硫酸化油の混合液 高度硫酸化油ハイｌノベロン Ｓ（一方柱油脂製）１５％ と耐酸性浸透剤アデカトー ルＳＯ〜１４５（旭電化製） ５％を含む希硫酸１３，５ ％液 ３）後処理剤 水酸化ナトリウム２ ｇ ／ ｌ。Experimental example 3 1) Fabric Nail the warp and weft threads. 30% Ron and polyester 70% 30 count blended yarn Oblique weave Mixture of strong acid and sulfated oil Highly sulfated oil Hi-L Novellon S (made of one-sided oil and fat) 15% and acid-resistant penetrant Adekato Le SO~145 (manufactured by Asahi Denka) Dilute sulfuric acid containing 5% 13,5 %liquid 3) Post-treatment agent Sodium hydroxide 2 g/l.
界面活性剤 ３ｇ／を
洗浄剤 ２ ｆ／Ｌ
の混合液
布地を強酸と硫酸化油の混合液を供給した液流染色機に
おいて２５℃で６０分処理し、ついて水洗乾燥した。A mixed solution of 3 g/L of surfactant and 2 f/L of detergent was treated in a jet dyeing machine fed with a mixture of strong acid and sulfated oil for 60 minutes at 25° C., followed by washing with water and drying.
で処理し、ポリアミド繊維の表面を微細な凹凸面に変化
させ、処理した布地を水洗乾燥させたので、清涼感があ
りかつ吸水性のある製品を作ることができ、従来冬シー
ズンの衣料向きのポリアミド繊維製品を、春夏向きの衣
料として使用することができ、しかもこの処理を施した
布地には樹脂加工や撥水加工を後工程で効果的に行うこ
とかできる。The surface of the polyamide fibers is changed to a finely textured surface, and the treated fabric is washed and dried, making it possible to create products that are both refreshing and absorbent. Polyamide fiber products can be used as clothing for spring and summer, and the treated fabric can be effectively treated with resin or water repellent in subsequent steps.
図面は本発明の布地の処理方法を工程順に示すブロック
図である。
未加工布並びに通常の織物に比べ、ドライ感が強くモヘ
ヤーウールに似た清涼感のある風合が得られ、吸水性も
向上した。
（発明の効果）The drawing is a block diagram showing the fabric processing method of the present invention in the order of steps. Compared to unprocessed cloth and ordinary woven fabrics, it has a strong dry feel and a cool feel similar to mohair wool, and has improved water absorption. (Effect of the invention)
Claims (1)
織成ないし編成した布地を、強酸と硫酸化油の混合液で
処理し、ポリアミド繊維の表面を微細な凹凸面に変化さ
せ、処理した布地を水洗乾燥させたことを特徴とする布
地の処理方法。A fabric woven or knitted with polyamide fiber yarn or blended yarn containing polyamide fiber is treated with a mixture of strong acid and sulfated oil to change the surface of the polyamide fiber into a finely uneven surface, and the treated fabric is washed with water and dried. A method of processing fabric characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13636989A JPH03870A (en) | 1989-05-30 | 1989-05-30 | Treatment of fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13636989A JPH03870A (en) | 1989-05-30 | 1989-05-30 | Treatment of fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03870A true JPH03870A (en) | 1991-01-07 |
Family
ID=15173557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13636989A Pending JPH03870A (en) | 1989-05-30 | 1989-05-30 | Treatment of fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03870A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910318A (en) * | 1972-05-31 | 1974-01-29 | ||
| JPS4937756A (en) * | 1972-08-15 | 1974-04-08 |
-
1989
- 1989-05-30 JP JP13636989A patent/JPH03870A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910318A (en) * | 1972-05-31 | 1974-01-29 | ||
| JPS4937756A (en) * | 1972-08-15 | 1974-04-08 |
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