JPH0519352Y2 - - Google Patents
Info
- Publication number
- JPH0519352Y2 JPH0519352Y2 JP1987125835U JP12583587U JPH0519352Y2 JP H0519352 Y2 JPH0519352 Y2 JP H0519352Y2 JP 1987125835 U JP1987125835 U JP 1987125835U JP 12583587 U JP12583587 U JP 12583587U JP H0519352 Y2 JPH0519352 Y2 JP H0519352Y2
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- light
- shielding
- heat
- thin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Decoration Of Textiles (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Laminated Bodies (AREA)
Description
(産業上の利用分野)
本考案は、カーテン地や婦人服地等に適した薄
手の遮光布帛を提供するものである。
(従来の技術とその問題点)
従来より遮光性糸(黒色糸等)を二重織にした
暗幕カーテン等が遮光性布帛として公知である。
このような布帛は非常に厚く、そのため粗く、ま
た、硬くてドレープ性も悪く、更に、プリント性
も悪い。
一方、従来からプリントカーテン等に使用され
ている薄い生地は遮光性がない。
(考案の構成)
本考案は、プリント性、ドレープ性および遮光
性を兼備した布帛であつて、
表面を熱転写によりプリントした布帛におい
て、ヒートセツト性糸からなる100〜280g/m2の
薄い布帛の裏面を、濃い色の分散染料により染着
して形成した熱転写遮光層が設けられ、布帛を構
成する糸条が偏平であることを特徴とする遮光布
帛
をその要旨とする。
以下、添付図面に基づいて本考案を詳細に説明
する。
第1図は、本考案の遮光性布帛の模式的断面図
である。第1図において、引用番号1は、薄い布
帛であり、特に、目付が100〜280g/m2の薄い布
帛が望ましい。このような布帛は、例えば朱子
織、綾織または不織等の布帛であつてよく、緻密
な構成の布帛が特に望ましい。
薄い布帛1は、ポリエステル等の熱可塑性繊維
でヒートセツト性のある糸から構成されている。
本考案において、ヒートセツト性のある糸とは、
加熱加圧に際して変形する性質を有する熱可塑性
糸であつて、例えば、熱転写時にロールによるプ
レスにより偏平になる性質を有する糸である。
尚、布帛は、予めカーテン等に利用するために
防炎処理がされてもよい。
薄い布帛1の裏面には熱転写により遮光層2が
形成されている。遮光層2は、黒色または遮光性
を得るのに十分に濃いその他の色、例えば紺色、
茶色、赤色等の分散染料を熱転写によつて布帛1
の裏面を染着することによつて形成される。この
時、転写時の熱でヒートセツト性糸が偏平にな
り、布帛1を構成する糸と糸との間が小さくなつ
て布帛の間隙が極めて少なくなるので、遮光性が
更に向上する。
本考案の遮光性布帛の表面全面には任意のプリ
ント模様3が熱転写される。熱転写は高能率で美
しく転写でき、ドレープ性を損なうこともなく、
望ましい適度の光沢も得られる。
この場合、布帛を朱子織、綾織等の密度係数が
60〜100の緻密な布帛とすることにより、また、
ヒートセツト性糸からなる布帛に熱転写すること
により表面が美しい仕上がりになり、シルク調の
高級な光沢が得られ、プリント模様部分の外観が
飛躍的に向上する。
第2図は、本考案の遮光布帛の斜視図で、引用
数字2は遮光層、3はプリント層、4は遮光布帛
である。
(考案の効果)
本考案は、以下の効果を奏する:
(イ) 薄い布帛に固有のドレープ性が保持される。
(ロ) 優れた遮光性が得られる。
(ハ) 光沢のある表面プリントが得られる。
(ニ) 特に朱子織や綾織の布帛を用いることによ
り、シルク調の光沢が得られる。
上述の効果は、同時に得られ、本考案の布帛
は、美しいプリントのある薄い遮光性カーテン生
地として特に有望である。
(実施例)
300デニールのたて糸90本/インチ、よこ糸55
本/インチの打ち込み密度でヒートセツト性ポリ
エステル長繊維糸で朱子織にした密度係数(※
1)70の布帛の裏面に黒色分散染料で200℃にて
熱転色を行うことにより裏面を黒色染色すること
により遮光層を設け、表面全面に任意のプリント
模様の熱転写を行つた。
得られた本考案の布帛の性質を第1表に示す。
(Industrial Application Field) The present invention provides a thin light-shielding fabric suitable for curtain fabrics, women's clothing fabrics, etc. (Prior Art and its Problems) Blackout curtains and the like made of a double weave of light-shielding threads (black threads, etc.) are conventionally known as light-shielding fabrics.
Such fabrics are very thick and therefore coarse, stiff and have poor drapability, and also have poor printability. On the other hand, thin fabrics conventionally used for printed curtains and the like do not have light blocking properties. (Structure of the invention) The present invention is a fabric that has printability, drapeability, and light-shielding properties, and is a fabric whose front surface is printed by thermal transfer. The gist thereof is a light-shielding fabric characterized in that it is provided with a heat-transfer light-shielding layer formed by dyeing the fabric with a dark disperse dye, and the threads constituting the fabric are flat. Hereinafter, the present invention will be described in detail based on the accompanying drawings. FIG. 1 is a schematic cross-sectional view of the light-shielding fabric of the present invention. In FIG. 1, reference number 1 is a thin fabric, and particularly a thin fabric with a basis weight of 100 to 280 g/m 2 is desirable. Such a fabric may be, for example, a satin weave, a twill weave or a non-woven fabric, with fabrics having a dense structure being particularly desirable. The thin fabric 1 is made of heat-setting yarn made of thermoplastic fiber such as polyester.
In the present invention, heat-setting yarn is defined as
It is a thermoplastic yarn that has the property of being deformed when heated and pressurized, and is, for example, a yarn that has the property of being flattened by pressing with a roll during thermal transfer. Note that the fabric may be subjected to flameproof treatment in advance for use in curtains and the like. A light shielding layer 2 is formed on the back surface of the thin fabric 1 by thermal transfer. The light-shielding layer 2 is made of black or another color sufficiently dark to obtain light-shielding properties, such as navy blue,
Disperse dyes such as brown and red are applied to fabric 1 by heat transfer.
It is formed by dyeing the back side of. At this time, the heat-setting yarn becomes flat due to the heat during the transfer, and the distance between the yarns constituting the fabric 1 becomes smaller, and the gap between the fabrics becomes extremely small, so that the light-shielding property is further improved. An arbitrary printed pattern 3 is thermally transferred onto the entire surface of the light-shielding fabric of the present invention. Thermal transfer is highly efficient and can be transferred beautifully without compromising drapability.
A desired degree of gloss is also obtained. In this case, the density coefficient of the fabric such as satin weave or twill weave
By making it a dense fabric of 60 to 100,
By thermally transferring the material to a fabric made of heat-setting yarn, a beautiful surface finish is achieved, a high-quality silk-like luster is obtained, and the appearance of the printed pattern is dramatically improved. FIG. 2 is a perspective view of the light-shielding fabric of the present invention, where reference numeral 2 is a light-shielding layer, 3 is a printed layer, and 4 is a light-shielding fabric. (Effects of the invention) The invention has the following effects: (a) The drapability inherent to thin fabrics is maintained. (b) Excellent light blocking properties can be obtained. (c) A glossy surface print can be obtained. (d) A silk-like luster can be obtained by using fabrics such as satin weave or twill weave. The above-mentioned effects can be obtained at the same time, and the fabric of the present invention is particularly promising as a thin light-shielding curtain fabric with beautiful prints. (Example) 90 300 denier warp threads/inch, 55 weft threads
Density coefficient (※
1) A light-shielding layer was provided by dyeing the back side of No. 70 fabric black with heat transfer at 200°C using a black disperse dye, and a desired printed pattern was thermally transferred to the entire surface. The properties of the obtained fabric of the present invention are shown in Table 1.
【表】
これらの結果から明らかなように、得られた布
帛は、特に遮光性に優れており、遮光プリントカ
ーテンとして使用する場合、極めて優秀なもので
あつた。
(※1)t=(K×N)1/2×fm
t:密度(本/吋)
K:密度係数
N:共通番手
f:組織の平均浮数
(1循環の糸数/交錯数)
m:組織定数(朱子織:0.42)
(※2)
遮光性=遮光布帛を通した時の照度/遮光物のない時の
照度×100[Table] As is clear from these results, the obtained fabric had particularly excellent light-shielding properties, and was extremely excellent when used as a light-shielding printed curtain. (*1) t=(K×N) 1/2 ×f m t: Density (strands/inches) K: Density coefficient N: Common count f: Average floating number of tissue (number of yarns per circulation/number of interlaces) m : Tissue constant (Satin weave: 0.42) (*2) Light blocking property = Illuminance when passing through the light blocking fabric / Illuminance when there is no light blocking object x 100
第1図は、本考案の遮光布帛の模式断面図、第
2図は、本考案の遮光布帛の斜視図である。
1は布帛、2は遮光層、3は表面プリント層、
4は遮光布帛である。
FIG. 1 is a schematic sectional view of the light-shielding fabric of the present invention, and FIG. 2 is a perspective view of the light-shielding fabric of the present invention. 1 is a fabric, 2 is a light shielding layer, 3 is a surface print layer,
4 is a light-shielding fabric.
Claims (1)
て、ヒートセツト性糸からなる100〜280g/m2
の薄い布帛の裏面を、濃い色の分散染料により
染着して形成した熱転写遮光層が設けられ、布
帛を構成する糸条が偏平であることを特徴とす
る遮光布帛。 2 布帛が朱子織、綾織等の緻密な布帛であるこ
とを特徴とする実用新案登録請求の範囲第1項
の遮光布帛。[Claims for Utility Model Registration] 1. Fabric whose surface is printed by thermal transfer, consisting of heat-set yarn of 100 to 280 g/m 2
1. A light-shielding fabric characterized in that a heat-transfer light-shielding layer is formed by dyeing the back side of a thin fabric with a dark-colored disperse dye, and the threads constituting the fabric are flat. 2. The light-shielding fabric according to claim 1 of the utility model registration claim, wherein the fabric is a dense fabric such as satin weave or twill weave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125835U JPH0519352Y2 (en) | 1987-08-18 | 1987-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125835U JPH0519352Y2 (en) | 1987-08-18 | 1987-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6430397U JPS6430397U (en) | 1989-02-23 |
| JPH0519352Y2 true JPH0519352Y2 (en) | 1993-05-21 |
Family
ID=31376789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987125835U Expired - Lifetime JPH0519352Y2 (en) | 1987-08-18 | 1987-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519352Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4867549A (en) * | 1971-12-17 | 1973-09-14 | ||
| JPS60203208A (en) * | 1984-03-27 | 1985-10-14 | 杉本練染株式会社 | Production of light blocking curtain |
| JPS6117952A (en) * | 1984-07-05 | 1986-01-25 | Nisshin Steel Co Ltd | Oxygen probe |
-
1987
- 1987-08-18 JP JP1987125835U patent/JPH0519352Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6430397U (en) | 1989-02-23 |
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