JPH01213482A - Production of polyester fiber fabric having high color development - Google Patents
Production of polyester fiber fabric having high color developmentInfo
- Publication number
- JPH01213482A JPH01213482A JP3630088A JP3630088A JPH01213482A JP H01213482 A JPH01213482 A JP H01213482A JP 3630088 A JP3630088 A JP 3630088A JP 3630088 A JP3630088 A JP 3630088A JP H01213482 A JPH01213482 A JP H01213482A
- Authority
- JP
- Japan
- Prior art keywords
- polyester fiber
- fiber fabric
- fabric
- amine
- inorganic particles
- 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 32
- 239000000835 fiber Substances 0.000 title claims abstract description 27
- 229920000728 polyester Polymers 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000011161 development Methods 0.000 title abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 125000002091 cationic group Chemical group 0.000 claims abstract description 9
- 238000009832 plasma treatment Methods 0.000 claims abstract description 9
- 229920006122 polyamide resin Polymers 0.000 claims abstract description 9
- 239000010954 inorganic particle Substances 0.000 claims abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000008119 colloidal silica Substances 0.000 claims abstract description 4
- 238000011282 treatment Methods 0.000 claims description 16
- 239000010419 fine particle Substances 0.000 claims description 8
- 239000012190 activator Substances 0.000 claims description 6
- 235000014113 dietary fatty acids Nutrition 0.000 abstract description 5
- 239000000194 fatty acid Substances 0.000 abstract description 5
- 229930195729 fatty acid Natural products 0.000 abstract description 5
- 150000004665 fatty acids Chemical class 0.000 abstract description 5
- 239000004952 Polyamide Substances 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 4
- 229920002647 polyamide Polymers 0.000 abstract description 4
- 125000001165 hydrophobic group Chemical group 0.000 abstract description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract description 2
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 239000003093 cationic surfactant Substances 0.000 abstract 3
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 abstract 1
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 239000012209 synthetic fiber Substances 0.000 description 5
- 229920002994 synthetic fiber Polymers 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- MIJDSYMOBYNHOT-UHFFFAOYSA-N 2-(ethylamino)ethanol Chemical compound CCNCCO MIJDSYMOBYNHOT-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 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
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- IDCBOTIENDVCBQ-UHFFFAOYSA-N TEPP Chemical compound CCOP(=O)(OCC)OP(=O)(OCC)OCC IDCBOTIENDVCBQ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- UDGSVBYJWHOHNN-UHFFFAOYSA-N n',n'-diethylethane-1,2-diamine Chemical compound CCN(CC)CCN UDGSVBYJWHOHNN-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、優れた深色性を示す高発色性ポリエステル系
繊維布帛の製造方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a method for producing a highly color-forming polyester fiber fabric exhibiting excellent bathochromic properties.
［従来技術］
合成繊維、特にポリエステル系繊維の色の深みを改良す
る改良技術としては、特開昭５７−２９６８０＠公報、
特開昭５７−１７６２７４号公報、特開昭６０−２２４
８７８号公報、特公昭６１−４７０号公報等にみられる
ごとく、繊維表面に低屈折率の樹脂、酸化ケイ素樹脂を
繊維に付与する改質法がある。[Prior Art] As an improved technique for improving the color depth of synthetic fibers, especially polyester fibers, there is a technique disclosed in Japanese Patent Application Laid-Open No. 57-29680@;
JP-A-57-176274, JP-A-60-224
As seen in Japanese Patent Publication No. 878, Japanese Patent Publication No. 61-470, etc., there is a modification method in which a resin with a low refractive index or a silicon oxide resin is applied to the fiber surface.
例えば、特開昭５２−９９４００号公報に見るように繊
維表面をプラズマエツチングし、繊維表面に微細な凹凸
をつけて発色性を改善する方法が提案されている。For example, as seen in Japanese Patent Application Laid-Open No. 52-99400, a method has been proposed in which the fiber surface is plasma etched to create fine irregularities on the fiber surface to improve color development.
また、特開昭６０−１６２８６５号公報で低屈折率の樹
脂を繊維に付与した後、低温プラズマ処理を行うことが
提案されている。Further, Japanese Patent Application Laid-open No. 162865/1986 proposes applying a low refractive index resin to fibers and then subjecting them to low-temperature plasma treatment.
［発明が解決しようとする課題］
しかしながら、かかる従来技術での繊維表面の改質法で
は樹脂加工浴の安定性、深色性ならびに加工樹脂被膜の
耐久性の３者が共に満足に達成されるという結果は得ら
れていない。[Problems to be Solved by the Invention] However, in the conventional method for modifying the fiber surface, the stability of the resin processing bath, the bathochromic property, and the durability of the processed resin film are all satisfactorily achieved. No results have been obtained.
次にプラズマエツチング法では、繊維表面の微細凹凸に
より発色性は改善されるものの、色に光沢がなく、また
微細凹凸は軽い摩耗によって容易につぶれて白化すると
いう、実用的には致命的な欠点を有している。Next, although the plasma etching method improves color development due to the fine irregularities on the fiber surface, the color lacks luster, and the fine irregularities easily collapse and turn white due to light abrasion, which is a fatal drawback in practical terms. have.
また、低屈折樹脂のプラズマ照射法では樹脂被膜の洗濯
耐久性はあるものの深色性能に劣り、ざらに樹脂浴の安
定性に欠【プるため、むらづきや汚れ欠点が目立つとい
う致命的欠点を有する。In addition, with the plasma irradiation method for low refractive index resins, although the resin coating has washing durability, it is inferior in deep color performance, and the stability of the resin bath is lacking, resulting in noticeable unevenness and staining defects, which is a fatal drawback. has.
本発明は、このような堤状に鑑みて、着色ポリエステル
系繊維布帛に、安定して、耐久性のある高度の深色性を
付与するために検討した結果、特定な薬剤と無機粒子を
組合せ、これを特定な物理処理を施すことにより達成し
得ることを究明したものである。In view of this ridge-like structure, the present invention was developed by combining specific chemicals and inorganic particles as a result of studies to impart stable, durable, and high bathochromic properties to colored polyester fiber fabrics. , we have discovered that this can be achieved by applying specific physical treatments.
［課題を解決するための手段］
本発明はかかる目的を達成するために、次のような構成
を有する。すなわち、
（１）着色されたポリエステル系繊維布帛に、ポリアミ
ド系樹脂またはアミン型カチオン活性剤に無機粒子を分
散せしめてなる処理液を付与した後、低温プラズマ処理
を施すことを特徴とする高発色性ポリエステル系繊維布
帛の製造方法。[Means for Solving the Problems] In order to achieve the above object, the present invention has the following configuration. That is, (1) A high color development characterized by applying a treatment liquid made by dispersing inorganic particles in a polyamide resin or an amine-type cationic activator to a colored polyester fiber fabric, and then subjecting it to low-temperature plasma treatment. A method for producing a polyester fiber fabric.
（２）前記無機微粒子が、コロイダルシリカまたは／お
よびアルミナゾルである請求項（１）記載の高発色性ポ
リエステル系繊維布帛の製造方法である。(2) The method for producing a highly color-forming polyester fiber fabric according to claim (1), wherein the inorganic fine particles are colloidal silica and/or alumina sol.
本発明で適用される無機微粒子としては、酸化ケイ素、
アルミナがあげられるが、これらの無機微粒子でもさら
にコロイダルシリカ、アルミナゾルが選択される。これ
らは２〜１００ｍμ、好ましくは７〜８０ｍμの粒径を
有するものが安定性の上から選択される。Inorganic fine particles applicable to the present invention include silicon oxide,
Among these inorganic fine particles, colloidal silica and alumina sol are also selected. Those having a particle size of 2 to 100 mμ, preferably 7 to 80 mμ are selected from the viewpoint of stability.
本発明において用いられるポリアミド系樹脂は酸化ケイ
素などの無機微粒子との混和性がよく、浴中でこれらの
粒子を被覆してカプセル化する性質を有し、さらに処理
浴系を弱カチオン性にする性質を有するものであり、も
って該処理浴を安定に維持するという特徴を有するもの
である。The polyamide resin used in the present invention has good miscibility with inorganic fine particles such as silicon oxide, has the property of covering and encapsulating these particles in the bath, and further makes the treatment bath system weakly cationic. It has the property of maintaining the processing bath stably.
かかるポリアミド系樹脂としては、例えばポリアミドを
溶解した状態でアルコール、ホルマリンおよび酸性触媒
の存在下にＮ−フルコキシメヂル化したものや、高級脂
肪酸とポリアルキレンアミンの縮合物、特公昭４９−１
６７４に記載されているような水溶性カチオン性縮合物
などがあげられる。Such polyamide resins include, for example, those obtained by converting a dissolved polyamide into N-flucoxymethyl in the presence of alcohol, formalin and an acidic catalyst, condensates of higher fatty acids and polyalkylene amines, and JP-B No. 49-1
Examples include water-soluble cationic condensates such as those described in No. 674.
これらの中でも、特に４級化やメチロール化した水溶性
のカチオン性ポリアミド尿素樹脂は上記特性に優れ、か
つプラズマ照射により、該微粒子と好都合に結合し、低
屈折率を有する被覆膜を形成する特徴を有する。Among these, water-soluble cationic polyamide urea resins that have been quaternized or methylolated are particularly excellent in the above properties, and when irradiated with plasma, they bond favorably with the fine particles to form a coating film with a low refractive index. Has characteristics.
またポリアミド樹脂■は無機微粒子１に対して、ポリア
ミド樹脂を０．１〜１０の重ω割合で混合するか、略同
門（１：１）が適量である。The appropriate amount of polyamide resin (1) is to mix one part of the inorganic fine particles with one part of the polyamide resin at a heavy ω ratio of 0.1 to 10, or approximately the same ratio (1:1).
本発明でいうアミン型カチオン活性剤とは疎水基側か高
級脂肪酸、高級脂肪酸アミドであり、親水基側がエタノ
ールアミン、非対称ジアミン類（Ｎ、Ｎ−ジエヂルエチ
レンジアミンなど）、アミンエチルエタノールアミン、
ポリエチレンポリアミン類、ピリジン、エチレンΔキサ
イドで構成された活性剤があげられる。In the present invention, the amine type cationic activator is a higher fatty acid or higher fatty acid amide on the hydrophobic group side, and ethanolamine, asymmetric diamines (N, N-diethylethylenediamine, etc.), amine ethylethanolamine, etc. on the hydrophilic group side.
Examples include activators composed of polyethylene polyamines, pyridine, and ethylene Δoxide.
これらの中でも疎水基側が高級脂肪酸類、特に下記一般
式からなるイミダシリン型化合物であり−ＣＨ２
Ｒ−ＣＩ ・ ＣＩ−ｈ Ｃ００ト１＼
Ｎ −ＣＨ２
ＣＨ２Ｏｌ−１２ＣＯＯＨ
（式中Ｒ：炭素数が１２〜１８であるアルキル基を表わ
す）、親水基側が７ミノエチルエタノールアミン、ポリ
エチレンポリアミン類である活性剤が選択される。Among these, the hydrophobic group side is higher fatty acids, especially imidacillin type compounds consisting of the following general formula -CH2 R-CI ・CI-h C00to1\N -CH2 CH2Ol-12COOH (in the formula, R: carbon number is 12 to 18), the hydrophilic group side is 7-minoethylethanolamine, polyethylene polyamines are selected.
かかる活性剤は無機微粒子の使用濃度（重ω％）に対し
て０．１〜５０％の割合、好ましくは約１０％前後であ
る。The amount of such an activator is 0.1 to 50%, preferably about 10%, based on the concentration of inorganic fine particles used (weight ω%).
ポリエステル系繊維布帛に上記化合物からなる処理液を
付与する方法は浴中、パッド・ドライ、パッド・スチー
ムなど通常の方法が適用され得る。The treatment liquid made of the above compound can be applied to the polyester fiber fabric by conventional methods such as bathing, pad drying, pad steaming, etc.
樹脂付着量としては、繊維重量の３％以下で充分である
。It is sufficient that the amount of resin deposited is 3% or less of the weight of the fibers.
本発明に使用される低温プラズマ処理とは、５Ｑ ｔｏ
ｒｒ以下、ざらには２０ ｔｏｒｒ以下、特に好ましく
は０．０１〜ＩＱｔｏｒｒの減圧下のガス雰囲気中で高
電圧を印加して発生するグロー放電に布帛を照射するも
のである。処理時間は繊維の種類や処理装置によって選
択されるが、通常数秒間から数分間であり、好ましくは
１秒から５分間程度である。The low temperature plasma treatment used in the present invention is 5Q to
The fabric is irradiated with a glow discharge generated by applying a high voltage in a gas atmosphere under reduced pressure of less than 20 torr, preferably less than 20 torr, particularly preferably 0.01 to IQ torr. The treatment time is selected depending on the type of fiber and the treatment equipment, but is usually from several seconds to several minutes, preferably from about 1 second to 5 minutes.
かかる放電雰囲気を形成するガスとしては、たとえば、
Ａｒ、Ｎ２ 、Ｈｅ、ＣＯ２、Ｃｏ、０２、Ｈ２Ｏ、空
気などがあげられる。特にＡｒ、Ｈｅ、Ｎ２、Ｃｏなど
がラジカルを効率よく形成するので好ましい。Examples of gases that form such a discharge atmosphere include:
Examples include Ar, N2, He, CO2, Co, 02, H2O, and air. In particular, Ar, He, N2, Co, etc. are preferable because they form radicals efficiently.
本発明のポリエステル系繊維布帛とはポリエステル系繊
維１００％からなる布帛、ポリエステル系５Ａｌｉ紺に
他の合成繊維、半合成繊維、天然繊維などを混用してな
る繊維布帛があげられる。かかる混用率としては通常３
０〜７０％の混用が可能である。布帛としては編織物、
不織布、無杼織物などが含まれる。The polyester fiber fabric of the present invention includes a fabric made of 100% polyester fiber, and a fiber fabric made by mixing polyester 5Ali navy blue with other synthetic fibers, semi-synthetic fibers, natural fibers, etc. The mixing rate is usually 3
A mixture of 0 to 70% is possible. As for fabrics, knitted fabrics,
Includes non-woven fabrics, shuttleless fabrics, etc.
本発明ではかかる合成繊維イｈ帛にさらに高分子弾性体
樹脂たとえばウレタン系樹脂、アクリル系樹脂、シリコ
ーン系樹脂、フッ素系樹脂などを含浸または塗布したも
のであっても適用でき、これらは予め染料、顔料、酸化
防止剤などを含有するものであってもさしつかえない。In the present invention, the synthetic fiber fabric may be further impregnated with or coated with a polymeric elastomer resin such as urethane resin, acrylic resin, silicone resin, fluorine resin, etc. , pigments, antioxidants, and the like.
本発明の特徴は、かかる合成繊維布帛を予め染色して着
色しておく点にある。A feature of the present invention is that the synthetic fiber fabric is dyed and colored in advance.
以下本発明を実施例を挙げてざらに詳細に説明する。EXAMPLES The present invention will be described in detail below with reference to Examples.
［実施例］ なお、実施例中での評価は次の方法によった。[Example] In addition, the evaluation in the examples was based on the following method.
１、洗）Ｒ
゛ザブ″［花王石鹸■製のアニオン系洗剤］２Ｑ／Ｑか
らなる水溶液に試料を入れ４０°Ｃに昇温し、浴比１：
１０で東芝製家庭用洗濯機で強条件 −で１０分間洗
濯し、次に脱水し、水洗を充分に行い、再度脱水し、８
０℃Ｘ２０分間乾燥し、これを１０回繰り返した。1. Wash) R Zabu'' [anionic detergent manufactured by Kao Soap ■] Place the sample in an aqueous solution consisting of 2Q/Q, heat to 40°C, and bath ratio 1:
10, wash in a Toshiba household washing machine for 10 minutes under strong conditions -, then spin dry, rinse thoroughly with water, spin dry again,
It was dried at 0°C for 20 minutes, and this process was repeated 10 times.
２、１値
デジタル測色色差計（スガ試験機礼製、ＡＶＤ−３ＣＨ
−２型）を用いて測定した。2. Single value digital colorimeter (manufactured by Suga Test Instruments, AVD-3CH)
-2 type).
発色性の程度を表わすＬ値は小さいほど発色性のレベル
は高いことを表わしている。The smaller the L value indicating the degree of color development, the higher the level of color development.
３、処理液の安定性
処理液をマングルデ２Ｋｇ／Ｃ１１の荷重をかけて絞り
、その絞り液を回収して、１０分間後の該回収液の状態
を観察した。3. Stability of treatment liquid The treatment liquid was squeezed under a load of Manglede 2 kg/C11, the squeezed liquid was collected, and the state of the collected liquid was observed after 10 minutes.
実施例１
７５デニール３６フイラメントのセミダル糸（東し■製
“テトロン″）に２５００Ｔ／）ｌの撚りを施した強撚
ジョーゼットを常法に従い、シボ立、セット、アルカリ
減ｍ（減量率２２％）した。これをＤｉａｎｉＸ Ｂｌ
ａｃｋ ＢＧ−ｒｓ （三菱化成■製分散染料、２００
％品）を１２％ｏｗｔを含む浴比１：３０の染浴中で１
３５℃で４０分間染色した後、常法に従い還元洗浄を行
い水洗乾燥した。Example 1 Highly twisted georgette made by twisting 75 denier 36 filament semi-dull yarn (“Tetron” manufactured by Toshi ■) at 2500 T/l was embossed, set, and alkali-reduced (weight loss rate 22 m) according to a conventional method. %)did. DianiX Bl
ack BG-rs (disperse dye manufactured by Mitsubishi Kasei ■, 200
% product) in a dye bath containing 12% owt at a bath ratio of 1:30.
After dyeing at 35° C. for 40 minutes, reduction cleaning was performed according to a conventional method, followed by washing with water and drying.
この処理液に前記染色布帛を浸漬し、マングルにて２０
％絞り、１３０℃で乾燥した。The dyed fabric was immersed in this treatment solution, and the dyed fabric was soaked in a mangle for 20
% and dried at 130°C.
この布帛を次の処理条件でプラズマ処理した。This fabric was subjected to plasma treatment under the following treatment conditions.
（処理液）
二酸化ケイ素の水分散液（粒子径２０ｍμ、含有ω２０
％＞１０Ｍ乙に、カチオン性ポリアミド尿素水溶液（含
有量２５％、尿素とＮ−アルキルイミノニビスプロピル
アミンとε−力プロラクタムとの反応物にエピへ〇ヒド
リンで４級化したもの）１０Ｍ乙を混合して得られる処
理液を用いた。(Treatment liquid) Aqueous dispersion of silicon dioxide (particle size 20 mμ, content ω20
% > 10M B, a cationic polyamide urea aqueous solution (content 25%, a reaction product of urea, N-alkyliminonibispropylamine, and ε-prolactam quaternized with epihedroxyhydrin) 10M A treatment liquid obtained by mixing B was used.
（低温プラズマ処理条件） ガス ： Ａｒ；３０ｃｃ／分 減圧度 ： ０．６ｔｏｒｒ 印加電圧 ： ３ｋＶ 処理速度 ： ２０ｃｍ／分 処理品の結果は表１に示す。(Low temperature plasma treatment conditions) Gas: Ar; 30cc/min Depressurization degree: 0.6torr Applied voltage: 3kV Processing speed: 20cm/min The results of the treated products are shown in Table 1.
また比較として二酸化ケイ素の水分散液のみで処理した
もの（比較例１）。実施例１においてプラズマ処理のみ
をしなかったもの（比較例２）をそれぞれ用意した。For comparison, a sample treated with only an aqueous dispersion of silicon dioxide (Comparative Example 1). A sample (Comparative Example 2) in which only the plasma treatment was not performed in Example 1 was prepared.
結果を表１に示した。The results are shown in Table 1.
実施例２
実施例１の染色布帛を次の処理液で処理し、その伯は実
施例１と同一処理をした。Example 2 The dyed fabric of Example 1 was treated with the following treatment solution, and the same treatment as in Example 1 was carried out.
結果を表１に示した。The results are shown in Table 1.
表中、未加工は染色布帛そのままを表わす。In the table, unprocessed represents the dyed fabric as it is.
表から明らかなように、本発明でいうポリアミド系樹脂
、アミン型カチオン活性剤を用いなかった比較例のもの
は、処理液の安定性も悪く、処理イ５帛の汚れが目立つ
ものであった。As is clear from the table, in the comparative example in which the polyamide resin of the present invention and the amine-type cationic activator were not used, the stability of the treatment liquid was poor, and the stains on the treated sheets were noticeable. .
表 １
［発明の効果］
本発明は、着色されたポリエステル系繊維布帛に、安定
して、耐久性のある高度の深色性を付与することかでき
、作業用衣服やユニホームなど耐久性を要求される分野
での用途に好適な高発色性のポリエステル系ＩＩ布帛を
提供することができる。Table 1 [Effects of the Invention] The present invention is capable of imparting stable, durable, and high bathochromic properties to colored polyester fiber fabrics, and is suitable for use in work clothes and uniforms that require durability. It is possible to provide a highly color-forming polyester II fabric suitable for use in the following fields.
Claims (2)
ド系樹脂またはアミン型カチオン活性剤に無機粒子を分
散せしめてなる処理液を付与した後、低温プラズマ処理
を施すことを特徴とする高発色性ポリエステル系繊維布
帛の製造方法。(1) A highly color-forming polyester characterized by applying a treatment liquid made by dispersing inorganic particles in a polyamide resin or an amine-type cationic activator to a colored polyester fiber fabric, and then subjecting it to low-temperature plasma treatment. A method for producing a fiber fabric.
よびアルミナゾルである請求項（１）記載の高発色性ポ
リエステル系繊維布帛の製造方法。(2) The method for producing a highly color-forming polyester fiber fabric according to claim (1), wherein the inorganic fine particles are colloidal silica and/or alumina sol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3630088A JPH01213482A (en) | 1988-02-17 | 1988-02-17 | Production of polyester fiber fabric having high color development |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3630088A JPH01213482A (en) | 1988-02-17 | 1988-02-17 | Production of polyester fiber fabric having high color development |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01213482A true JPH01213482A (en) | 1989-08-28 |
Family
ID=12465965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3630088A Pending JPH01213482A (en) | 1988-02-17 | 1988-02-17 | Production of polyester fiber fabric having high color development |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01213482A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0434083A (en) * | 1990-05-24 | 1992-02-05 | Toray Ind Inc | Coated and processed cloth of polyester fiber and production thereof |
| KR100465569B1 (en) * | 1996-03-21 | 2005-05-17 | 가오가부시끼가이샤 | Colored solid thickeners and thickening methods using the same |
-
1988
- 1988-02-17 JP JP3630088A patent/JPH01213482A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0434083A (en) * | 1990-05-24 | 1992-02-05 | Toray Ind Inc | Coated and processed cloth of polyester fiber and production thereof |
| KR100465569B1 (en) * | 1996-03-21 | 2005-05-17 | 가오가부시끼가이샤 | Colored solid thickeners and thickening methods using the same |
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