JP2002115137A - Flat yarn having pearl gloss or coherent pearl gloss and conjugate yarn using the same - Google Patents
Flat yarn having pearl gloss or coherent pearl gloss and conjugate yarn using the sameInfo
- Publication number
- JP2002115137A JP2002115137A JP2000311560A JP2000311560A JP2002115137A JP 2002115137 A JP2002115137 A JP 2002115137A JP 2000311560 A JP2000311560 A JP 2000311560A JP 2000311560 A JP2000311560 A JP 2000311560A JP 2002115137 A JP2002115137 A JP 2002115137A
- Authority
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- Japan
- Prior art keywords
- yarn
- pearl
- flat
- flat yarn
- coherent
- 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.)
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Links
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- Knitting Of Fabric (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、上品なパール光沢
または、干渉性のパール光沢を持った扁平糸及び複合糸
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat yarn and a composite yarn having an elegant pearl luster or an interfering pearl luster.
【０００２】[0002]
【従来の技術】一般に、光沢のある糸として、プラスチ
ック上に金属薄膜を形成したものが古くから知られてい
るが、その光沢は、上品な光沢とは言えず柔らかな光沢
を得ることは難しかった。柔らかな光沢を得る為には、
金属薄膜を形成するフィルムにマットコートを行う、ま
たは、金属薄膜の上に、マット着色を行うなどの方法が
以前より知られているが、何れも金属腐食またはコスト
等に不満の残る方法でしかなかった。本発明のような金
属腐食の無いパール光沢または、干渉性のパール光沢
を、高価な金属薄膜を形成する装置を使用する事無く、
得られる物は無かった。 従って、従来の金属薄膜を形
成した光沢のある糸は、染色加工や精練加工等での金属
腐食による光沢劣化、または、従来の金属薄膜を形成し
た光沢のある糸を使った衣料を使用した場合の汗などに
よる金属腐食による光沢劣化などの問題が無く、上品で
柔らかな光沢のある製品を得ることは困難であった。2. Description of the Related Art In general, as a glossy yarn, a metal thin film formed on a plastic has been known for a long time. However, it is difficult to obtain a soft gloss because it is not an elegant gloss. Was. To get a soft luster,
A method of performing mat coating on a film for forming a metal thin film, or performing mat coloring on a metal thin film has been known for a long time. Did not. Pearl luster without metal corrosion or interference pearl luster as in the present invention, without using an expensive metal thin film forming device,
Nothing was obtained. Therefore, the glossy yarn with the conventional metal thin film formed is deteriorated in gloss due to metal corrosion during dyeing or scouring, or when using clothing using the glossy yarn with the conventional metal thin film. There was no problem such as deterioration of gloss due to metal corrosion due to sweat or the like, and it was difficult to obtain an elegant and soft glossy product.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、斯かる実情
に鑑み、パール光沢または、干渉性のパール光沢を有す
る糸で、金属薄膜の腐食による光沢劣化の無い扁平糸及
び複合糸を提供しようとするものである。SUMMARY OF THE INVENTION In view of the above circumstances, the present invention is to provide a flat yarn and a composite yarn having a pearl luster or a coherent pearl luster and having no luster deterioration due to corrosion of a metal thin film. It is assumed that.
【０００４】[0004]
【課題を解決するための手段】本発明は、プラスチック
フィルム片面にパール顔料を分散させた接着剤層を介し
て、プラスチックフィルムを積層させたシートをマイク
ロスリットして扁平糸が得られ、またその扁平糸を用い
複数の糸を撚り合わせてなるものであり、前記糸の少な
くとも１種が天然または化学繊維糸の少なくとも１種と
撚り合わせた複合糸にかかるものである。According to the present invention, a flat yarn is obtained by micro-slitting a sheet on which a plastic film is laminated through an adhesive layer in which a pearl pigment is dispersed on one surface of the plastic film. A flat yarn is used to twist a plurality of yarns, and at least one of the yarns is a composite yarn twisted with at least one natural or chemical fiber yarn.
【０００５】プラスチックフィルム片面にパール顔料を
分散させた接着剤層を介して、積層させるプラスチック
フィルムは、特に定めないが、ＰＥＴ、ＰＶＣ、ＰＰな
ど公知のフィルムでよいが、後の加工において染色をお
こなう場合にはポリアミドフィルムが好ましい。また使
用するフィルムの厚みは特に制限は無いが、織布用の糸
を形成する場合には、８μ〜２４μ程度の範囲にしてお
くのが望ましい。８μより薄いとコスト的に望ましくな
く、２４μより厚くなると織物の風合いを失う恐れがあ
る。[0005] The plastic film to be laminated via an adhesive layer in which a pearl pigment is dispersed on one side of the plastic film is not particularly limited, but may be a known film such as PET, PVC, or PP. In this case, a polyamide film is preferred. The thickness of the film to be used is not particularly limited, but is preferably in the range of about 8 μm to 24 μm when forming a yarn for a woven fabric. If the thickness is less than 8 μm, it is not desirable in terms of cost. If the thickness is more than 24 μm, the texture of the fabric may be lost.
【０００６】パール顔料については、パール顔料は天然
の雲母に酸化チタン、酸化鉄などの金属酸化物をコート
した顔料で、屈折率の高い酸化チタンの層と、屈折率の
低い雲母およびその周辺の媒体との境で反射した光がパ
ール光沢または、干渉性のパール光沢を創り出すような
もの。（ＭＥＲＣＫ社製 イリオジンなど）パール顔料
の粒径は、各種グレードがあり金属光沢の強いパール顔
料や、金属光沢の柔らかなパール顔料など選択できる。As for pearl pigments, pearl pigments are pigments obtained by coating metal oxides such as titanium oxide and iron oxide on natural mica, and a layer of titanium oxide having a high refractive index and a layer of mica having a low refractive index and its surroundings. Light that reflects at the boundary with the medium creates pearl luster or coherent pearl luster. The particle size of the pearl pigments (such as Iriodin manufactured by MERCK) can be selected from various grades of pearl pigments having strong metallic luster and pearl pigments having soft metallic luster.
【０００７】プラスチック片面に形成されるパール顔料
を分散さる接着剤層については、通常のラミネート法及
び接着剤が使用できる。接着方法としては、例えば、押
し出しラミネート法、乾式ラミネート法や無溶剤型ラミ
ネート法などが適宜使用される。接着剤としては、例え
ば、アクリル−塩化ビニル−酢酸ビニル系、エチレン−
酢酸ビニル系、アクリル系、エポキシ系、スチレン−ブ
タジエン系、フタル酸ポリエステル系、ポリエステルー
イソシアネート系、ポリエチレン系、塩化ビニル−酢酸
ビニル系、塩化ビニル系、酢酸ビニル系、塩素化ポリプ
ロピレン系、ポリウレタン系などの接着剤が単独または
適宜ブレンドして用いられる。接着剤層の厚さは、通常
５〜３０μｍ程度の範囲より好ましくは、５〜１０μｍ
の範囲から選ばれる。５μｍより薄いと充分な接着力を
得ることができず、また、パール顔料の分散にも支障が
出る。１０μｍよりも厚いと接着強度に寄与する程度に
変化が認められない。パール顔料の含率については、５
〜６０％の範囲より好ましくは、１０〜２０％の範囲か
ら選ばれる。５％より少なければ、パール顔料の効果が
わかりにくく、２０％より多ければ、充分な接着力を得
ることができ無い。For the adhesive layer for dispersing the pearl pigment formed on one side of the plastic, a usual laminating method and an adhesive can be used. As the bonding method, for example, an extrusion lamination method, a dry lamination method, a solventless lamination method, or the like is appropriately used. As the adhesive, for example, acrylic-vinyl chloride-vinyl acetate, ethylene-
Vinyl acetate, acrylic, epoxy, styrene-butadiene, phthalic polyester, polyester-isocyanate, polyethylene, vinyl chloride-vinyl acetate, vinyl chloride, vinyl acetate, chlorinated polypropylene, polyurethane Such adhesives are used singly or as appropriate. The thickness of the adhesive layer is usually more preferably in the range of about 5 to 30 μm, more preferably 5 to 10 μm
Is selected from the range. If the thickness is less than 5 μm, a sufficient adhesive strength cannot be obtained, and the dispersion of the pearl pigment is hindered. If it is thicker than 10 μm, no change is recognized to the extent that it contributes to the adhesive strength. Regarding the content of pearl pigment, 5
It is more preferably selected from the range of 10% to 20%. If it is less than 5%, the effect of the pearl pigment is difficult to understand, and if it is more than 20%, sufficient adhesive strength cannot be obtained.
【０００８】アンカーコート層は、ポリエステル樹脂、
エポキシ樹脂、ウレタン樹脂、等適宜の樹脂で形成され
れば良いが、その厚さは０．１〜３μｍ程度であるのが
望ましい。アンカーコート層は、プラスチックフィルム
とパール顔料を分散させた接着剤層の剥離を防止するも
のであり、この厚さが０．１μｍより薄いとパール顔料
を分散させた接着剤層が剥離し易くなり、逆に３μｍよ
りあつくなると、扁平糸の風合いが悪くなる。なお扁平
糸の厚さは、６〜３０μｍ、特に６〜２５μｍを超える
と硬く風合いが非常に悪くなり、また６μｍより薄くな
ると弱く切れよい。The anchor coat layer is made of a polyester resin,
It may be formed of an appropriate resin such as an epoxy resin or a urethane resin, and its thickness is desirably about 0.1 to 3 μm. The anchor coat layer prevents the peeling of the plastic film and the adhesive layer in which the pearl pigment is dispersed. If the thickness is less than 0.1 μm, the adhesive layer in which the pearl pigment is dispersed is easily peeled. On the other hand, if it is thicker than 3 μm, the texture of the flat yarn becomes worse. When the thickness of the flat yarn is more than 6 to 30 μm, especially more than 6 to 25 μm, the flat yarn is hard and the texture is very poor.
【０００９】なお、扁平糸は、前述の如きパール顔料を
分散させた接着剤層を有するフィルム積層品をスリット
して製造されるが、その幅は、約０．１〜１．５ｍｍ程
度であるのが望ましい。幅が０．１ｍｍより狭いと、細
すぎて弱く切れ易く、また１．５ｍｍより広いと、太す
ぎて硬く風合いが悪くなる。The flat yarn is manufactured by slitting a film laminate having an adhesive layer in which a pearl pigment is dispersed as described above, and its width is about 0.1 to 1.5 mm. It is desirable. If the width is smaller than 0.1 mm, it is too thin and weak and easily cut, and if it is wider than 1.5 mm, it is too thick and hard and the texture is poor.
【００１０】次に、このような扁平糸と組み合わせて使
用される糸は、どのような糸でもよく、例えばアクリル
繊維、レーヨン、ポリアミド繊維、ウール絹等がいずれ
も使用可能であり、なお、異形断面糸や中空糸であって
もよく、また、長繊維糸、短繊維糸のいずれからなる物
であっても良い。The yarn used in combination with such a flat yarn may be any yarn, for example, acrylic fiber, rayon, polyamide fiber, wool silk and the like. It may be a cross-section yarn or a hollow fiber, or may be a long fiber yarn or a short fiber yarn.
【００１１】なお本発明の複合糸における扁平糸の割合
は特に限定はされないが、複合糸中の扁平糸の混率が５
〜５０％、特に１０〜３０％程度であるのが好ましい。
５％より少ないと、パール光沢または、干渉性のパール
光沢に欠け、また５０％を超えると硬すぎて風合いが悪
くなる。Although the ratio of the flat yarn in the composite yarn of the present invention is not particularly limited, the mixing ratio of the flat yarn in the composite yarn is 5%.
It is preferably about 50%, especially about 10-30%.
If it is less than 5%, the pearl luster or coherent pearl luster is lacking, and if it is more than 50%, it is too hard and the texture is poor.
【００１２】かかる本発明の複合糸の製造における交撚
法は限定されないが、使用する糸の種類（本数）は多い
方が好ましく、また、糸を２本使用したシングル撚りよ
り、３本使用したダブル撚りや４本使用したトリプル撚
りが好ましく、特にダブル撚りが好ましい。なお、撚り
数は２５０〜１５００回／ｍ、特に３００〜１２００回
／ｍ程度であるのが好ましい。[0012] The twisting method in the production of the composite yarn of the present invention is not limited, but it is preferable that the type (number) of yarns used is large, and that three yarns are used instead of single twisting using two yarns. Double twist or triple twist using four wires is preferred, and double twist is particularly preferred. The number of twists is preferably about 250 to 1500 turns / m, particularly preferably about 300 to 1200 turns / m.
【００１３】なお、本願では、前述の如き複合糸を布帛
組織の少なくとも一部に使用した布帛をも発明の対象と
するが、該布帛は、前述の如き複合糸を織物の地組織の
少なくとも一部に使用したものであっても、また、絵緯
糸や刺繍糸等として部分的に使用したものであっても良
い。In the present application, a fabric using the above-described composite yarn for at least a part of the fabric structure is also an object of the present invention. It may be used for a part, or may be used partially as a picture weft or embroidery thread.
【００１４】[0014]
【実施例】以下、本発明の実施例を図示例と共に説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.
【００１５】ハーデンフィルム（東洋紡社製）＃１２
Ｎ−１１００（コロナ処理済）、接着剤ＡＤ−１２２
（東洋モートン社製）、硬化剤ＣＡＴ−１０（東洋モー
トン社製）、を使用した。配合例は、ＡＤ−１２２／Ｃ
ＡＴ−１０を１０：１に配合し、樹脂分２０％になるよ
うに酢酸エチルにて希釈。配合接着剤全量に対し、２５
％の重量のIriodin Affair 111(Merck社製)を分散さ
せ、１６５Ｑのシリンダーにてグラビアコーティングに
て、ハーデンフィルム（東洋紡社製）＃１２ Ｎ−１１
００（コロナ処理済）に塗布後、６０℃にて、ハーデン
フィルム（東洋紡社製）＃１２ Ｎ−１１００（コロナ
処理済）とラミネートを行った。そして、プラスチック
フィルムを積層させたシートをマイクロスリットし、パ
ール光沢または、干渉性のパール光沢を持つ扁平糸を得
た。図１は発明を実施する形態の一例である。Harden film (Toyobo) # 12
N-1100 (Corona treated), adhesive AD-122
(Manufactured by Toyo Morton) and a curing agent CAT-10 (manufactured by Toyo Morton) were used. Formulation example is AD-122 / C
AT-10 was mixed at a ratio of 10: 1, and diluted with ethyl acetate so as to have a resin content of 20%. 25 for the total amount of the compounded adhesive
% Of Iriodin Affair 111 (manufactured by Merck) was dispersed in a 165Q cylinder by gravure coating, and Harden film (manufactured by Toyobo) # 12 N-11.
After coating on 00 (corona treated), lamination was performed at 60 ° C. with Harden film (manufactured by Toyobo Co., Ltd.) # 12 N-1100 (corona treated). Then, the sheet on which the plastic film was laminated was micro-slit to obtain a flat yarn having pearl luster or coherent pearl luster. FIG. 1 shows an example of an embodiment of the present invention.
【００１６】尚、本発明の扁平糸及び複合糸は、上述の
図示例にのみ限定されるものではなく、本発明の要旨を
逸脱しない範囲内において種々変更を加え得ることは勿
論である。It should be noted that the flat yarn and the composite yarn of the present invention are not limited to the illustrated examples described above, and it is a matter of course that various changes can be made without departing from the gist of the present invention.
【００１７】[0017]
【発明の効果】以上、説明したように本発明の請求項１
〜４記載の扁平糸及び複合糸によれば、上品なパール光
沢または、干渉性のパール光沢を持つという優れた効果
を奏し得る。As described above, the first aspect of the present invention is as described above.
According to the flat yarn and the composite yarn described in Nos. 4 to 4, an excellent effect of having an elegant pearl luster or an interference pearl luster can be obtained.
【図１】断面図 マイクロスリットされた扁平糸の断面図FIG. 1 is a cross-sectional view of a micro-slit flat yarn.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 ＦＩ テーマコート゛(参考） Ｄ０４Ｂ 21/00 Ｄ０４Ｂ 21/00 Ｂ ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) D04B 21/00 D04B 21/00 B
Claims (4)
料を分散させた接着剤層を介して、プラスチックフィル
ムを積層させたシートをマイクロスリットして得られる
パール光沢または、干渉性のパール光沢を持つ事を特徴
とする扁平糸である。A pearly luster obtained by micro-slitting a sheet on which a plastic film is laminated through an adhesive layer in which a pearl pigment is dispersed on one side of a plastic film, or a coherent pearly luster. The characteristic flat yarn.
り、前記扁平糸を少なくとも１種を使用したことを特徴
とするパール光沢または、干渉性のパール光沢を持つ複
合糸である。前記複合糸中の前記扁平糸の混率が５〜５
０％であることを特徴とする複合糸。2. A composite yarn having a pearl luster or an interfering pearl luster, wherein at least one of the flat yarns is used. The mixing ratio of the flat yarn in the composite yarn is 5 to 5
A composite yarn, which is 0%.
０．１〜１．５ｍｍであり、前記パール顔料を分散させ
た接着剤層の厚さが５〜３０μであることを特徴とす
る。3. The flat yarn has a thickness of 6 to 30 μm, a width of 0.1 to 1.5 mm, and an adhesive layer in which the pearl pigment is dispersed has a thickness of 5 to 30 μm. And
記請求項２に記載の複合糸を使用した布帛。4. A fabric using the flat yarn according to claim 1 or the composite yarn according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000311560A JP2002115137A (en) | 2000-10-12 | 2000-10-12 | Flat yarn having pearl gloss or coherent pearl gloss and conjugate yarn using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000311560A JP2002115137A (en) | 2000-10-12 | 2000-10-12 | Flat yarn having pearl gloss or coherent pearl gloss and conjugate yarn using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002115137A true JP2002115137A (en) | 2002-04-19 |
Family
ID=18791298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000311560A Withdrawn JP2002115137A (en) | 2000-10-12 | 2000-10-12 | Flat yarn having pearl gloss or coherent pearl gloss and conjugate yarn using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002115137A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019039094A (en) * | 2017-08-23 | 2019-03-14 | 萩原工業株式会社 | Color-changeable sheet |
-
2000
- 2000-10-12 JP JP2000311560A patent/JP2002115137A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019039094A (en) * | 2017-08-23 | 2019-03-14 | 萩原工業株式会社 | Color-changeable sheet |
| JP7025862B2 (en) | 2017-08-23 | 2022-02-25 | 萩原工業株式会社 | Discoloration sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20080108 |