JPH0457937A - Cloth having pattern - Google Patents
Cloth having patternInfo
- Publication number
- JPH0457937A JPH0457937A JP2163783A JP16378390A JPH0457937A JP H0457937 A JPH0457937 A JP H0457937A JP 2163783 A JP2163783 A JP 2163783A JP 16378390 A JP16378390 A JP 16378390A JP H0457937 A JPH0457937 A JP H0457937A
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- yarn
- fabric
- perylene
- cross
- 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 56
- 239000007850 fluorescent dye Substances 0.000 claims abstract description 21
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims abstract description 21
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 8
- 238000009941 weaving Methods 0.000 abstract description 6
- 238000005282 brightening Methods 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 description 11
- 125000000217 alkyl group Chemical group 0.000 description 6
- 238000009940 knitting Methods 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 5
- -1 Promix Polymers 0.000 description 4
- 238000005034 decoration Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 125000003342 alkenyl group Chemical group 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000986 disperse dye Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000009981 jet dyeing Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
Abstract
Description
本発明は、周囲の光線を捕らえて、蛍光性の独特な色合
いを柄部から発する、装飾性やインテリア性に優れた柄
模様を有する布帛に関するものである。The present invention relates to a fabric having a pattern that captures surrounding light rays and emits a unique fluorescent hue from the pattern, and is excellent in decorative and interior decoration properties.
従来より、カーテン用生地等として、装飾性やインテリ
ア性に優れた柄模様を有する布帛が用いられている。こ
の柄模様を育する布帛は、布帛地部に、所定の模様で柄
糸を編織してゆくことにより製造されている。そして、
布帛地部と柄部との色合いの相違や柄部の模様等によっ
て、装飾性やインテリア性を持たせようというものであ
る。
しかしながら、このような従来の布帛は、看者に柄部が
強い刺激を与えに（いという欠点があった。特に、周囲
の光線が弱いときには、布帛地部と柄部との色合いの相
違や柄部の模様等が強調されず、看者に柄部が強い刺激
を与えることはできなかった。BACKGROUND OF THE INVENTION Conventionally, fabrics having patterns that are excellent in decorativeness and interior design have been used as fabrics for curtains and the like. The fabric that develops this pattern is manufactured by knitting and weaving pattern threads in a predetermined pattern onto the fabric. and,
The idea is to give it a decorative or interior feel by using different hues between the fabric and the pattern, patterns on the pattern, etc. However, such conventional fabrics have the disadvantage that the handles do not give strong stimulation to the viewer.Especially when the surrounding light is weak, the difference in color between the fabric part and the handle part, The pattern on the handle was not emphasized, and the handle could not provide strong stimulation to the viewer.
即ち、本発明は、地糸で形成された布帛地部と、該地糸
に編織された柄糸で形成され、所定間隔で配置された柄
部とで構成された柄模様を有する布帛において、該柄糸
としてペリレン系蛍光染料のみを０．００１重量％以上
含有する化学繊維が用いられていると共に、少なくとも
一部の該柄糸の横断面が該柄部表面に露出しており、且
つ該柄糸の両末端間の長さが１０■以上であることを特
徴とする柄模様を有する布帛に関するものである。
本発明に係る柄模様を有する布帛は、布帛地部と柄部と
よりなるものである。柄部は、花柄、線図形柄、或いは
幾何図形柄等の任意の形状よりなるものである。そして
、この柄部は、布帛地部上に所定の間隔で配置されて柄
模様を構成するものである。布帛地部は、地糸で形成さ
れており、また柄部は柄糸で形成されている。このよう
、な柄模様を育する布帛を製ｌＢ織するには、布帛地部
をまず製編織し、その後柄部を布帛地部上に編織して作
成してもよいし、また地糸と柄糸とを同時に織機又は編
機に供給しながら、布帛地部を製編織するのと同時に柄
部を編織して作成してもよい。
本発明においては、このような布帛中の柄糸として、ペ
リレン系蛍光染料のみをｏ、ｏｏｔ重量％以上含有する
化学繊維を用いる点に特徴がある。ここで、ペリレン系
蛍光染料のみを含有するというのは、染料としてペリレ
ン系蛍光染料以外の染料を併用しないという意味である
。ペリレン系蛍光染料以外の染料を併用すると、ペリレ
ン系蛍光染料によって得られる光輝性を、柄糸が十分に
示さなくなるので、好ましくない、また、ペリレン系蛍
光染料は、化学繊維中に０．００１重量％以上、特にｏ
、ｏｏｓ重量％以上含有させるのが好まＲ７い、ペリレ
ン系蛍光染料の量が、０．００１重量％未満になると、
柄糸が十分な光輝性を示さなくなるので、好ましくない
。
本発明で使用するペリレン系蛍光染料としては、特開昭
５７−１２５２６０号公報、特開昭５８〜４０３５９号
公報。
特開昭６０−２０３６５０号公報等に記載された従来公
知のものが使用される。具体的には、例えば以下の（イ
）〜（ハ）に示す如き化合物が使用される。
（式中、Ｚは−Ｎ諺又は−ＣＨ−１Ｙは一〇５Ｏｆｆｉ
Ｒ’、−０ＰＯ（ＯＲ”）！、−０ＣＯＲ’及び−０
Ｒ３からなる群より選ばれた基を示し、Ｘは弗素原子、
塩素原子、炭素数１〜２０のアルキル基、炭素数３〜２
０のアルケニル基、炭素数３〜２０のアルアルキル基、
−ＣＯＲ’、−３ｏ、Ｒ’、−ＰＯ（ＯＲ冨）！−−Ｎ
ＨＣＯＲ’及び−ＮＨ−３ｏ！ Ｒ１よりなる群から選
ばれた基を示す０ｍは２．３又は４であり、ｎは０，１
又は２である。また、Ｒ１は炭素数１〜２０のアルキル
基又は弗素置換アルキル基、炭素数３〜２０のアルケニ
ル基又は弗素置換アルケニル基、アリール基、塩素原子
、弗素原子、シアン基、炭素数１〜２０のアルコキシ基
、炭素数１〜２０のアルコキシカルボニル基、芳香族残
基及び複素環芳香族残基からなる群より選ばれた基を示
し、Ｒｇは炭素数１〜３０のアルキル基又は炭素数１〜
３０の酸素置換アルキル基、Ｒｓは炭素数１〜２０のア
ルキル基、炭素数３〜２０のアルケニル基、アルキル（
炭素数３〜２０）置換ヘンシル基及びアルキル（炭素数
３〜１０）置換シクロヘキシル基を示す、）
また、本発明に使用する化学繊維としては、レーヨン、
キエブラ等の再生繊維、アセテート、トリアセテート、
プロミックス等の半合成繊維、ナイロン、ビニロン、塩
化ビニリデン、ポリエステル、アクリル、ポリエチレン
、ポリプロピレン等の合成繊維等の従来公知の化学繊維
を用いることができる。
なお、ペリレン系蛍光染料を含をしたポリエステル繊維
は公知である（特開昭６３−１６５５１７号公報）が、
柄糸として後述するような特殊な形態で使用し、且つ柄
模様を有する布帛に使用する点については新規である。
前記したように、ペリレン系蛍光染料を所定量以上含有
する化学繊維が柄糸として使用されるわけであるが、そ
の際少なくとも柄糸の一部は、その横断面が柄部表面に
露出せしめられている。ＨＩち、柄部を構成する柄糸の
全ての横断面が柄部表面に露出せしめられていてもよい
し、一部の柄糸の横断面を柄部表面に露出せしめられて
いてもよい。特に、柄糸の横断面は、柄部の端縁におい
て露出せしめられているのが好ましい、これは、柄糸の
横断面から光輝性の蛍光が発せられるからであり、柄部
の形状がより明確になるからである。
柄糸の横断面を、柄部表面において露出させるには、柄
糸で柄部を編織した後、柄糸を切断すればよい。
柄部における柄糸の長さ、即ち柄糸の末端間の長さは、
１０■以上でなければならない、末端間の長さが１０■
未満になると、柄糸の横断面から満足のゆく光輝性の蛍
光が発せられないため、好ましくない。
なお、布帛地部を形成する地糸としては、従来公知の任
意の糸を用いることができる。また、地糸は、未染色糸
であってもよいし、また染色糸や原著糸であってもよい
。染色系を採用する場合には、予め染色されている先染
糸が一般的に採用される。地糸や柄糸は、マルチフィラ
メントの形態或いはモノフィラメントの形態等で用いら
れる。That is, the present invention provides a fabric having a pattern formed of a fabric portion formed of ground yarn and pattern portions formed of pattern yarn knitted to the ground yarn and arranged at predetermined intervals. A chemical fiber containing 0.001% by weight or more of only perylene-based fluorescent dye is used as the pattern yarn, and at least a part of the cross section of the pattern yarn is exposed on the surface of the pattern, and This invention relates to a fabric having a pattern characterized in that the length between both ends of the pattern yarn is 10 cm or more. The fabric having a pattern according to the present invention consists of a fabric part and a pattern part. The handle may have any shape such as a floral pattern, a linear pattern, or a geometric pattern. The pattern portions are arranged at predetermined intervals on the fabric portion to form a pattern. The fabric portion is made of ground yarn, and the pattern portion is made of pattern yarn. In order to produce a fabric that develops a pattern like this, the fabric part may be first woven and knitted, and then the pattern part may be knitted and woven on the fabric part, or it may be made by knitting and weaving the pattern part on the fabric part, or it may be made by knitting and weaving the fabric part on the fabric part. The pattern part may be created by knitting and weaving the pattern part at the same time as the fabric part is knitted and woven while simultaneously supplying the pattern yarn to a loom or knitting machine. The present invention is characterized in that a chemical fiber containing only perylene-based fluorescent dyes in an amount of o, oot% by weight or more is used as the pattern yarn in such a fabric. Here, "containing only perylene-based fluorescent dyes" means that dyes other than perylene-based fluorescent dyes are not used in combination. If dyes other than perylene-based fluorescent dyes are used in combination, it is not preferable because the pattern yarn will not sufficiently exhibit the glittering properties obtained by perylene-based fluorescent dyes. % or more, especially o
It is preferable that the perylene-based fluorescent dye is contained in an amount of at least 0.00% by weight.
This is not preferable because the patterned yarn will no longer exhibit sufficient glitter. Perylene fluorescent dyes used in the present invention are disclosed in JP-A-57-125260 and JP-A-58-40359. Conventionally known materials described in Japanese Patent Application Laid-Open No. 60-203650 and the like are used. Specifically, compounds such as those shown in (a) to (c) below are used, for example. (In the formula, Z is -N proverb or -CH-1Y is 105 Offi
R', -0PO(OR")!, -0COR' and -0
Represents a group selected from the group consisting of R3, where X is a fluorine atom,
Chlorine atom, alkyl group having 1 to 20 carbon atoms, 3 to 2 carbon atoms
0 alkenyl group, aralkyl group having 3 to 20 carbon atoms,
-COR', -3o, R', -PO (OR max)! --N
HCOR' and -NH-3o! 0m representing a group selected from the group consisting of R1 is 2.3 or 4, and n is 0,1
Or 2. R1 is an alkyl group having 1 to 20 carbon atoms or a fluorine-substituted alkyl group, an alkenyl group having 3 to 20 carbon atoms or a fluorine-substituted alkenyl group, an aryl group, a chlorine atom, a fluorine atom, a cyan group, a fluorine-substituted alkyl group having 1 to 20 carbon atoms, Represents a group selected from the group consisting of an alkoxy group, an alkoxycarbonyl group having 1 to 20 carbon atoms, an aromatic residue, and a heterocyclic aromatic residue, and Rg is an alkyl group having 1 to 30 carbon atoms or an alkyl group having 1 to 30 carbon atoms.
30 oxygen-substituted alkyl group, Rs is an alkyl group having 1 to 20 carbon atoms, an alkenyl group having 3 to 20 carbon atoms, an alkyl group (
In addition, the chemical fibers used in the present invention include rayon,
Regenerated fibers such as Chiebra, acetate, triacetate,
Conventionally known chemical fibers such as semi-synthetic fibers such as Promix, synthetic fibers such as nylon, vinylon, vinylidene chloride, polyester, acrylic, polyethylene, and polypropylene can be used. Incidentally, polyester fibers containing perylene-based fluorescent dyes are known (Japanese Patent Laid-Open No. 165517/1983), but
It is novel in that it is used as a pattern thread in a special form as described below, and that it is used in a fabric having a pattern. As mentioned above, chemical fibers containing a predetermined amount or more of perylene-based fluorescent dyes are used as pattern yarns, but in this case, at least a portion of the pattern yarns have their cross sections exposed on the pattern surface. ing. HI, all the cross sections of the pattern threads constituting the pattern portion may be exposed on the surface of the pattern portion, or a portion of the cross sections of the pattern threads may be exposed on the surface of the pattern portion. In particular, it is preferable that the cross-section of the pattern thread is exposed at the edge of the handle, since glittering fluorescence is emitted from the cross-section of the pattern thread, and the shape of the handle can be further improved. This is because it becomes clear. In order to expose the cross section of the pattern thread on the surface of the pattern, the pattern thread may be cut after weaving the pattern part with the pattern thread. The length of the pattern thread in the pattern part, that is, the length between the ends of the pattern thread is:
The length between the ends must be 10■ or more, 10■
If it is less than this, satisfactory glittering fluorescence will not be emitted from the cross section of the pattern yarn, which is not preferable. Note that any conventionally known yarn can be used as the ground yarn forming the fabric portion. Further, the ground yarn may be an undyed yarn, or may be a dyed yarn or an original yarn. When a dyeing system is used, pre-dyed yarn is generally used. The ground yarn and pattern yarn are used in the form of multifilament or monofilament.
本発明に係る柄模様を有する布帛は、柄部を形成する柄
糸としてペリレン系蛍光染料のみが所定量含有されてお
り、この柄部表面に所定長の柄糸の横断面が露出してい
るので、横断面がら光輝性の蛍光が発せられる。そして
、柄糸の側面からは、横断面から発せられる程度の光輝
性の蛍光は発せられない。この作用は明らかではないが
、周囲の光線が柄糸の側面から入射し、ペリレン系蛍光
染料によってより長波長の光線に変換せしめられる。
そして、この長波長の光線は柄糸の側面から出ていかず
、柄糸の内面で反射しながら、柄糸の横断面に収束して
外部に出てゆくと推定される。The fabric having a pattern according to the present invention contains only a predetermined amount of perylene-based fluorescent dye as the pattern yarn forming the pattern, and a cross section of the pattern yarn of a predetermined length is exposed on the surface of the pattern. Therefore, bright fluorescence is emitted from the cross section. Furthermore, the side surfaces of the pattern yarn do not emit as much luminescent fluorescence as is emitted from the cross section. Although this effect is not clear, ambient light enters from the side of the pattern yarn and is converted into longer wavelength light by the perylene fluorescent dye. It is assumed that this long-wavelength light does not exit from the side surface of the pattern thread, but is reflected on the inner surface of the pattern thread, converges on the cross section of the pattern thread, and exits to the outside.
実施例
ポリエチレンテレフタレートのチップに、Ｆｌｕ。
ｒｅｓｃｅｎｃｅ ＲＥＤ ＫＦ８５６ （バスフ社製
ペリレン系蛍光染料）を０．０１５重量％トライブレン
ドして、エクストルーダー型溶融紡糸機に供給し、紡糸
温度３００“Ｃで紡糸、延伸して、１５０デニール／４
８フイラメントのポリエステル系柄糸を′＄備した。
また、５０デニール／２４フイラメントのポリエステル
系加工糸を、Ｒｅ５ｏＩｉｎ Ｂｌｕｅ ＦＢＬ （バ
イエル社製分散染料）０．５重量％で、チーズ染色機を
使用して１３０℃、６０分の条件で染色加工して、地糸
を準備した。
前記の柄糸と地糸とを同時に用いて、チェーンラッセル
機タイプＭＲ５３２（カールマイヤー社ｍ）を使用して
、直径５０閣の花柄で柄ピッチ１１００ｎの花柄模様を
有する編物を編成した。その後、花柄を形成している柄
糸の両端を、花柄の端縁において切断して、柄糸の横断
面を花柄表面に露出させた。
以上のようにして得られた編物を、カーテン地として使
用したところ、編物地部がブルーで赤色の花柄を有し且
つ花柄の端縁が部分的に赤く輝き、非常にインテリア性
に優れたものであった。なお、柄糸の末端間の長さを測
定したところ、３０〜８７■の範囲のものであった。
比較例１
Ｆｌｕｏｒｅｓｃｅｎｃｅ ＲＥＤ ＫＦ８５６ （バ
スフ社製ペリレン系蛍光染料）を０．０１５重量％トラ
イブレンドするのに代えて、Ｆｌｕｏｒｅｓｃｅｎｃｅ
ＲＥＤ ＸＦ８５６ （バスフ社製ペリレン系蛍光染
料）を０．０００１重量％トライブレンドする以外は、
実施例と同様にして花柄模様を有する編物を得た。
以上のようにして得られた編物を、カーテン地として使
用したところ、編物地部がブルーで赤色の花柄を有する
ものであったが、花柄の色彩が淡色であると共に花柄の
端縁において十分な光輝性が認められなかった。従って
、通常の染色方法によって得られた、ブルーの地糸と赤
色の柄糸とで編成したものと大差なかった。
比較例２
実施例で用いた柄糸と地糸を使用し、且つ実施例で用い
たラッセル機で、幅３朧のストライブ柄で柄ピッチ５ｔ
ｍの緯ストライブ模様を有する編物を編成した。その後
、ストライブ柄を形成している柄糸の両端を、ストライ
ブ柄の幅方向の端縁において切断して、柄糸の横断面を
ストライブ柄表面に露出させた。
以上のようにして得られた編物を、カーテン地として使
用したところ、編物地部がブルーで赤色のストライプ柄
を有するものであったが、ストライプ柄の端縁において
十分な光輝性が認められなかった。これは、柄糸の末端
間の長さが１０ｎｍ未満であるため、周囲の光線を横断
面に十分に収束できないためであると考えられる。
比較例３
実施例で用いた柄糸を準備した。
また、未染色の５０デニール／２４フイラメントのポリ
エステル加工糸を地糸として準備した。
前記の柄糸と地糸を使用して、実施例と同様の方法で花
柄模様を有する編物を編成し、その後液流染色機を使用
して、Ｒｅ５ｏｌｔｎ Ｂｌｕｅ ＦＢＬ （バイエル
社製分散染料）０．７重量％で、１３０℃、３０分の条
件で染色加工して、花柄模様を有する編物を編成した。
その後、花柄を形成している柄糸の両端を、花柄の端縁
において切断して、柄糸の横断面を花柄表面に露出させ
た。
以上のようにして得られた編物を、カーテン地として使
用したところ、編物地部がブルーで、くすんだ赤紫の花
柄を有し、花柄の端縁の光輝性も低く、インテリア性に
乏しいものであった。これは、柄糸にペリレン系蛍光染
料と共に分散染料が付着されているためである。Example Flu was added to the polyethylene terephthalate chip. Rescence RED KF856 (perylene-based fluorescent dye manufactured by BASF Co., Ltd.) was triblended with 0.015% by weight, fed to an extruder type melt spinning machine, spun and stretched at a spinning temperature of 300"C to 150 denier/4
Equipped with 8 filament polyester pattern yarn. In addition, 50 denier/24 filament polyester processed yarn was dyed with 0.5% by weight of Re5oIin Blue FBL (disperse dye manufactured by Bayer) using a cheese dyeing machine at 130°C for 60 minutes. , prepared the ground yarn. A knitted fabric having a floral pattern with a diameter of 50 mm and a pattern pitch of 1100 nm was knitted using the above-mentioned pattern yarn and base yarn at the same time using a chain raschel machine type MR532 (manufactured by Karl Mayer). Thereafter, both ends of the pattern thread forming the peduncle were cut at the edge of the peduncle to expose a cross section of the pattern thread on the surface of the peduncle. When the knitted fabric obtained in the above manner was used as a curtain material, the knitted fabric part was blue with a red floral pattern, and the edge of the floral pattern partially glowed red, making it very suitable for interior decoration. It was something like that. In addition, when the length between the ends of the pattern yarn was measured, it was in the range of 30 to 87 cm. Comparative Example 1 Instead of tri-blending 0.015% by weight of Fluorescence RED KF856 (perylene fluorescent dye manufactured by Basf), Fluorescence was used.
Except for tri-blending 0.0001% by weight of RED
A knitted fabric having a floral pattern was obtained in the same manner as in the example. When the knitted fabric obtained in the above manner was used as a curtain fabric, the fabric was blue and had a red floral pattern, but the color of the floral pattern was light and the edge of the floral pattern was No sufficient glitter was observed. Therefore, it was not much different from knitting with blue base yarn and red pattern yarn obtained by a normal dyeing method. Comparative Example 2 Using the pattern yarn and base yarn used in the example, and using the raschel machine used in the example, a stripe pattern with a width of 3 hazy and a pattern pitch of 5t
A knitted fabric having a weft stripe pattern of m was knitted. Thereafter, both ends of the pattern yarn forming the stripe pattern were cut at the edge in the width direction of the stripe pattern, so that a cross section of the pattern yarn was exposed on the surface of the stripe pattern. When the knitted fabric obtained as described above was used as curtain fabric, the fabric part had a blue and red striped pattern, but sufficient glitter was not observed at the edges of the striped pattern. Ta. This is thought to be because the length between the ends of the pattern threads is less than 10 nm, so the surrounding light rays cannot be sufficiently converged on the cross section. Comparative Example 3 The pattern yarn used in the example was prepared. In addition, an undyed 50 denier/24 filament processed polyester yarn was prepared as a ground yarn. A knitted fabric having a floral pattern was knitted using the above-mentioned pattern yarn and base yarn in the same manner as in the example, and then a jet dyeing machine was used to dye Re5oltn Blue FBL (disperse dye manufactured by Bayer AG) 0. A knitted fabric having a floral pattern was knitted by dyeing with .7% by weight at 130° C. for 30 minutes. Thereafter, both ends of the pattern thread forming the peduncle were cut at the edge of the peduncle to expose a cross section of the pattern thread on the surface of the peduncle. When the knitted fabric obtained in the above manner was used as a curtain fabric, the fabric was blue and had a dull reddish-purple floral pattern, and the edge of the floral pattern had low brightness, making it suitable for interior decoration. It was scarce. This is because a disperse dye is attached to the pattern yarn together with a perylene fluorescent dye.
本発明に係る柄模様を有する布帛は、柄部を形成する柄
糸としてペリレン系蛍光染料のみが所定量含有されてお
り、この柄部表面に所定長の柄糸の横断面が露出してい
るので、横断面から光輝性の蛍光が発せられる。そして
、この光輝性の蛍光は、ペリレン系蛍光染料の特殊な作
用によるものである。
従って、本発明に係る布帛は、周囲の光線の強弱に拘わ
らず、柄部から光輝性の蛍光を発し、看者の目に強い刺
激を与えるものである。依って、本発明に係る布帛をカ
ーテン地等として使用すれば、装飾性やインテリア性に
優れたものとなり、楽しく且つ快適な住環境を提供しう
るという効果を奏するものである。The fabric having a pattern according to the present invention contains only a predetermined amount of perylene-based fluorescent dye as the pattern yarn forming the pattern, and a cross section of the pattern yarn of a predetermined length is exposed on the surface of the pattern. Therefore, photoluminescent fluorescence is emitted from the cross section. This brilliant fluorescence is due to the special action of perylene fluorescent dyes. Therefore, the fabric according to the present invention emits bright fluorescence from the handle regardless of the strength of the surrounding light, giving strong irritation to the eyes of the viewer. Therefore, if the fabric according to the present invention is used as a curtain fabric, etc., it will have excellent decorativeness and interior decoration, and will have the effect of providing an enjoyable and comfortable living environment.
Claims (1)
で形成され、所定間隔で配置された柄部とで構成された
柄模様を有する布帛において、該柄糸としてペリレン系
蛍光染料のみを０．００１重量％以上含有する化学繊維
が用いられていると共に、少なくとも一部の該柄糸の横
断面が該柄部表面に露出しており、且つ該柄糸の両末端
間の長さが１０ｍｍ以上であることを特徴とする柄模様
を有する布帛。A fabric having a pattern consisting of a fabric portion formed of a ground yarn and a pattern portion formed of a pattern yarn knitted onto the ground yarn and arranged at a predetermined interval, wherein the pattern yarn is perylene-based. A chemical fiber containing only fluorescent dye at 0.001% by weight or more is used, and at least a part of the cross section of the pattern yarn is exposed on the surface of the pattern, and between both ends of the pattern yarn. A fabric having a pattern characterized by a length of 10 mm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2163783A JPH0457937A (en) | 1990-06-21 | 1990-06-21 | Cloth having pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2163783A JPH0457937A (en) | 1990-06-21 | 1990-06-21 | Cloth having pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0457937A true JPH0457937A (en) | 1992-02-25 |
Family
ID=15780630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2163783A Pending JPH0457937A (en) | 1990-06-21 | 1990-06-21 | Cloth having pattern |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0457937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19905404C1 (en) * | 1999-02-10 | 2000-09-28 | Beiersdorf Ag | Luminous fly screen |
| JP2002069836A (en) * | 2000-08-31 | 2002-03-08 | Mitsubishi Rayon Co Ltd | Woven or knitted fabric of polyester filament, and clothe and curtain made from the same |
-
1990
- 1990-06-21 JP JP2163783A patent/JPH0457937A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19905404C1 (en) * | 1999-02-10 | 2000-09-28 | Beiersdorf Ag | Luminous fly screen |
| JP2002069836A (en) * | 2000-08-31 | 2002-03-08 | Mitsubishi Rayon Co Ltd | Woven or knitted fabric of polyester filament, and clothe and curtain made from the same |
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