JPS6235842A - Packing - Google Patents
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- Publication number
- JPS6235842A JPS6235842A JP17429685A JP17429685A JPS6235842A JP S6235842 A JPS6235842 A JP S6235842A JP 17429685 A JP17429685 A JP 17429685A JP 17429685 A JP17429685 A JP 17429685A JP S6235842 A JPS6235842 A JP S6235842A
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- fiber sheet
- metal
- fine powder
- fiber
- Prior art date
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Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 く座業上の利用分野〉 本発明は高度の伸縮性を有し、かつ@鷺性。[Detailed description of the invention] Fields of commercial use> The present invention has a high degree of elasticity and is highly elastic.
透湿性、保温性を兼備するスポーツ衣料用等の詰物体に
関する。This invention relates to a stuffing material for sports clothing that has both moisture permeability and heat retention properties.
〈従来技術〉
従来、繊維シートとフィルムとを積層してなる積層体と
しては、たとえば[不織布の両面に熱可塑性合成樹脂を
被覆して成る素材において、熱可塑性合成樹脂被膜の一
方又は両方に多数の小孔を貫通して成る熱可塑性合成樹
脂被覆不織布素材j(実開昭55−102531号公報
)、あるいは「アルミニウム箔の両面に熱可雇性樹脂フ
ィルムを積層し各縁辺部をシールした上、さらにその片
面に不織布を積層し℃なる保温用被覆シート」(実開1
1857−183145号公報)、あるいは「裏面に通
気性を有する薄いフィルムを添着した表地と他の任意の
裏地との間に結物な内肩したことを特徴とする複合繊維
製品」(実開昭57−185538号公報)などが知ら
れている。<Prior art> Conventionally, a laminate formed by laminating a fiber sheet and a film has been used, for example, in a material consisting of a non-woven fabric coated with a thermoplastic synthetic resin on both sides, one or both of the thermoplastic synthetic resin coatings are coated with a large number of layers. Thermoplastic synthetic resin-coated nonwoven fabric material J (Japanese Utility Model Application Publication No. 102531/1983) formed by penetrating small holes in the thermoplastic synthetic resin, or "thermoplastic resin film laminated on both sides of aluminum foil and sealed at each edge" , and then a nonwoven fabric is laminated on one side of the sheet to keep the heat insulated at ℃.''
1857-183145), or "a composite fiber product characterized by a tight inner shoulder between the outer fabric with a thin breathable film attached to the back and any other lining" (Jitsukaisho) 57-185538) and the like are known.
〈発明の目的〉
しかしながら、近時、より軽くかつより薄く、そして体
の動きに自由に追随できる伸縮性1回復弾性を有すると
ともにむれt生じさセナいための透湿性を備えたスポー
ツ衣ライクな衣料が要求されている。<Purpose of the Invention> However, in recent years, sports clothing-like clothing that is lighter and thinner, has elasticity and recovery elasticity that can freely follow body movements, and has moisture permeability to prevent stuffiness. is required.
本発明は現代におけるかかる要求特性に応えるために案
出されたものである。The present invention was devised in order to meet such required characteristics in modern times.
〈発明の構成〉 すなわち本発明は下記の構成からなる詰物体である。<Structure of the invention> That is, the present invention is a filling object having the following configuration.
+11 嵩性が18〜32cd/11.回復弾性力が
10〜50gである高弾性繊維シートと金属系微粉末含
有透湿性ポリウレタンフィルムとを積層してなる詰物体
。+11 Bulkness is 18-32cd/11. A stuffed body formed by laminating a highly elastic fiber sheet with a recovery elastic force of 10 to 50 g and a moisture permeable polyurethane film containing fine metal powder.
(2) 高弾性穏維シートが5−スルホイソフタル酸
共重合ポリエステルとポリブチレンテレフタレートとを
2成分とする偏芯芯さや凰複合繊維および低融点重合体
から成り、繊維間絡合点が低融点1合体で結合された繊
維シートである特許請求の範囲第(1)項に記載の詰物
体。(2) The high-elasticity moderate sheet is composed of an eccentric core sheath composite fiber containing two components of 5-sulfoisophthalic acid copolyester and polybutylene terephthalate and a low melting point polymer, and the fiber entanglement point is low. The filling object according to claim 1, which is a fiber sheet bonded in one piece.
ここに高弾性繊維シートの嵩性は18〜32cdl&の
範囲である。好ましくは20〜25cd/11である。Here, the bulk of the high modulus fiber sheet is in the range of 18 to 32 cdl&. Preferably it is 20-25 cd/11.
この嵩が18i/&未満であると、得られる繊維シート
の硬さが増大しすぎる。一方32d/、9を越えると繊
維の密度が低すぎるために圧縮特性が低下し、中綿とし
て用いたとき形?F14f化などを起しゃ丁(寸法安定
性が不良である。高弾性繊維シートの回復弾性力は10
〜501の範囲である。回復弾性力が10&未満では繊
維シートに歪みを生じ易くへたり易い。50gを越えろ
と体型に対する適合性(フィツト性)は非常に良くなる
が、体を締め付ける力が過大となるため過激な運動動作
に対する柔軟な追随性を欠き、かつ着心地が悪くなる。If the bulk is less than 18i/&, the hardness of the resulting fiber sheet increases too much. On the other hand, if it exceeds 32d/9, the density of the fibers will be too low, resulting in poor compression properties and poor shape when used as batting. F14F etc. (dimensional stability is poor. Recovery elastic force of high elastic fiber sheet is 10
-501 range. If the recovery elastic force is less than 10&, the fiber sheet is likely to be distorted and easily weaken. If the weight exceeds 50g, the conformity to the body shape (fitness) will be very good, but the force that tightens the body will be excessive, resulting in a lack of flexibility to follow extreme exercise movements and making it uncomfortable to wear.
高弾性繊維シートに用いるIIL維素材はポリエステル
系、ポリアミド系、ポリオレフィン系、ポリウレタン系
などのいずれを用いてもよいが、特にポリエステル系繊
維を用いるのが好ましい。ポリエステル系繊維素材のう
ちでも具体的には5−スルホイソフタル酸共重合ポリエ
ステルあるいはポリブチレン−テレフタレートを用いる
のが、適度の嵩性および回復弾性力を発現させるのに好
ましい。さらに好ましくは、5−スルホイソフタル酸共
重合ポリエステルとポリブチレンテレフタレートとを2
成分とする偏芯芯さや盤複合繊維および低融点重合体か
らなる繊維あるいは微粉末を用いてウェッブを形成せし
めたのち熱処理あるいは熱圧処理により繊維間の籟合点
を熱結合せしめて高弾性は維シートとするのがよい。The IIL fiber material used for the high modulus fiber sheet may be any of polyester, polyamide, polyolefin, polyurethane, etc., but polyester fibers are particularly preferred. Among polyester fiber materials, it is preferable to specifically use 5-sulfoisophthalic acid copolymerized polyester or polybutylene terephthalate in order to develop appropriate bulk and recovery elasticity. More preferably, 5-sulfoisophthalic acid copolyester and polybutylene terephthalate are
A web is formed using fibers or fine powder made of eccentric core sheath composite fibers and a low melting point polymer, and then thermally bonded at the joining points between the fibers by heat treatment or heat pressure treatment to maintain high elasticity. It is better to use it as a sheet.
一万、金属系微粉末含有ポリウレタンフィルムを作成す
る際に用いる金属系微粉末とは輻射能値(化学工学協会
編;化学工学便覧(改訂4版)第20項に記載された値
)が0.3以下のものである。0.3す越えると熱線の
吸収と放射が大きくなり遮熱効果が小さくなる。輻射能
が0.3以下であれば熱線の輻射能が低いために熱線に
よる熱の吸収および放射が起りにく(遮熱性が高まる。10,000, the metal-based fine powder used when creating a polyurethane film containing metal-based fine powder has a radioactivity value (value listed in Item 20 of the Chemical Engineering Handbook (revised 4th edition) edited by the Japan Society of Chemical Engineers) of 0. .3 or less. If it exceeds 0.3, the absorption and radiation of heat rays will increase and the heat shielding effect will decrease. If the radioactivity is 0.3 or less, the radioactivity of the heat rays is low, making it difficult for the heat rays to absorb and radiate heat (heat shielding properties are improved).
該金属系微粉末は輻射能が0.3以下の金属系物質なら
いかなるものでもよいが入手しゃ・すいことおよび取扱
いが容易であること等からアルミニウム1ml ニッケ
ル、 黄m、 鉄。The metal-based fine powder may be any metal-based substance with a radioactivity of 0.3 or less, but since it is easily available and easy to handle, 1ml of aluminum, nickel, yellow metal, and iron are used.
チタンおよびその酸化物からなる群から選ばれた1種以
上の金属系微粉末が望ましい。Preferably, one or more metal-based fine powders selected from the group consisting of titanium and its oxides are used.
また軽量性という点から考えた場合アルミニウムが特に
好ましい。金属系微粉末は会議微粉末でもよく金属化合
物微粉末でもよく回者の混合物でもよい。金属系微粉末
の形状はいかなるものでもよいが、熱線の遮蔽効果から
みて非球形状、たとえば線状、棒状、薄片状などが好ま
しくさらに好ましくは長片状。In addition, aluminum is particularly preferable from the viewpoint of lightness. The metal-based fine powder may be a metal compound fine powder, a metal compound fine powder, or a mixture of metal compounds. The metal-based fine powder may have any shape, but from the viewpoint of the heat ray shielding effect, it is preferably non-spherical, such as a line, rod, or flake, and more preferably an elongated shape.
鱗片状、雲形状などの形状が特に好ましい。Shapes such as scale-like and cloud-like are particularly preferred.
好ましい。詰物体用として用いるときは20μm 以下
のものを用いるのが好ましい。100μm を越えると
フィルム形成工程で工程トラブルを伴いやすく、1μm
未満では熱線の反射効果が著しく慾くなる。preferable. When used for filling objects, it is preferable to use a material with a diameter of 20 μm or less. If the thickness exceeds 100 μm, process troubles may occur in the film forming process;
If it is less than that, the effect of reflecting heat rays will be extremely poor.
金属系微粉末のフィルム重量に対する含有率は1〜30
重量5の範囲が好ましい。The content ratio of metal-based fine powder to the film weight is 1 to 30
A weight range of 5 is preferred.
1重量%未満では、遮熱性が不充分である。If it is less than 1% by weight, the heat shielding property will be insufficient.
302[量%を越えるとフィルム形成性が低下し、得ら
れたフィルムの物性が実用的でなくなる。If the amount exceeds 302%, the film-forming property decreases and the physical properties of the obtained film become unpractical.
金属系微粉末を含有せしめるポリウレタンは、フィルム
形成前に金属系微粉末を混合せしめることが可能なポリ
ウレタン樹脂であればよい。かかるポリウレタン樹脂と
しては重合度が50,000〜200,000程度の範
囲にあるポリエステル系ポリウレタン、ポリエーテル系
ポリウレタン、ポリエステル・ポリエーテル系ポリウレ
タンなどを用いることができる。ポリウレタンの具体的
化学組成としては(イ) 両末端に水酸基を有する平均
分子ff1500〜5000のポリグリコール
(ロ) 分子内に2個以上のインシアネート基な有する
有機ポリインシアネート及び
(ハ) ジアミン、ジオールなどのような少くと・も2
個の活性水素を有する鎖伸長剤を反応せしめて得られる
ポリウレタン
などを挙げることができる。The polyurethane containing the metal-based fine powder may be any polyurethane resin that can be mixed with the metal-based fine powder before film formation. As such polyurethane resin, polyester polyurethane, polyether polyurethane, polyester/polyether polyurethane, etc. having a degree of polymerization in the range of about 50,000 to 200,000 can be used. The specific chemical composition of polyurethane is (a) polyglycol with an average molecular weight of 1,500 to 5,000 and having hydroxyl groups at both ends (b) organic polyincyanate having two or more incyanate groups in the molecule, and (c) diamine, diol. At least 2 such as
Examples include polyurethane obtained by reacting a chain extender having active hydrogen.
(イ)のポリグリコールとしてはポリエステル。The polyglycol in (a) is polyester.
ポリエーテル、ポリエーテルエステル、ポリアミド、ポ
リアセタールなどの線状重合体を主鎖とするグリコール
が使用できる。Glycols whose main chain is a linear polymer such as polyether, polyether ester, polyamide, or polyacetal can be used.
金属系微粉末をポリウレタンフィルムに含有せしめるに
は、ポリウレタンフィルムを成製する前のポリウレタン
ドープに金属系微粉末を混合する。金属系微粉末の混合
瀘はポリウレタンドープ100重を部に対し、円形に近
い微粉末の場合には1〜10重量部、特に1〜4J1f
k部の範囲が好ましい。薄片状微粉末の場合は1〜5憲
量°部、特に1〜Zmt部の範囲が好ましい。In order to incorporate the metal-based fine powder into the polyurethane film, the metal-based fine powder is mixed into the polyurethane dope before forming the polyurethane film. For the mixed filter of metal-based fine powder, 1 to 10 parts by weight, especially 1 to 4J1f, should be added to 100 parts by weight of the polyurethane dope, and in the case of fine powder close to a circular shape, 1 to 10 parts by weight, especially 1 to 4J1f.
A range of k parts is preferred. In the case of flaky fine powder, a range of 1 to 5 parts by weight, particularly 1 to Zmt parts, is preferred.
嵩性が18〜32m/g、回復弾性力が10〜50Iで
ある高弾性繊維シートと金属微粉末含有ポリウレタンフ
ィルムとを積層するには、ポリウレタン系接着剤を用い
るのが好ましい。かかる接着剤としては、分子量%o、
o o o〜i 00,000程度のポリウレタンを主
体とする接着性組成物を用いる。In order to laminate a high elastic fiber sheet having a bulk of 18 to 32 m/g and a recovery elastic force of 10 to 50 I and a polyurethane film containing fine metal powder, it is preferable to use a polyurethane adhesive. Such adhesives may have a molecular weight of %o,
An adhesive composition mainly composed of polyurethane of about o o o to i 00,000 is used.
嵩性が18〜32cst/j1.回復弾性力が10〜5
0gである高弾性繊維シートと金属微粉末含有ポリウレ
タンフィルムとを積層する工程としては、たとえは下記
の如き工aを用いることができる。Bulkness is 18-32cst/j1. Recovery elasticity is 10-5
For example, the following process a can be used as a step of laminating a high modulus fiber sheet having a weight of 0 g and a polyurethane film containing fine metal powder.
工程■
離型紙にポリウレタンな主体としたフィルム形成組成物
を塗布したのち熱処理を施してポリウレタンフィルムな
形成させる。Step 2: A film-forming composition mainly composed of polyurethane is applied to release paper, and then heat treated to form a polyurethane film.
工程■
該フィルム上に接着性組成物?l’塗布し、ついで高弾
性煩雑シートを貼合せたのち、再び熱処理を繰返し、最
後に離型紙を除去して詰物体とする。Process ■ Adhesive composition on the film? After coating with l' and then laminating a highly elastic complicated sheet, the heat treatment is repeated again, and finally the release paper is removed to form a filling object.
〈発明の効果〉 本発明は下記の効果を有する。<Effect of the invention> The present invention has the following effects.
1、 高度の熱遮蔽性能な有する。1. Has a high degree of heat shielding performance.
2、 軽量である。2. It is lightweight.
3、 透湿性が高いのでむれない。3. High moisture permeability so you won't get stuffy.
4、過激な運動動作に追従できる高度の伸縮性および1
復弾性を有する。4. High elasticity that can follow extreme exercise movements and 1.
Has rebound elasticity.
〈実施例〉
以下に実施例により本発明の詰物体の製造方法を例示す
る。なお実施例にgいて%および部は重量%および重重
部を示す。実施例における測定項目は下記の評価方法に
従った。<Example> The method for producing a filling object of the present invention will be illustrated below with reference to Examples. In the examples, % and parts indicate weight % and weight part. Measurement items in Examples were evaluated according to the following evaluation method.
保温性(CLO:単位: m ・’C・hr/ kca
l )熱伝導度試験機(サーモラボ)を用いる。Heat retention (CLO: unit: m・'C・hr/kca
l) Use a thermal conductivity tester (Thermo Lab).
まず71角の試験片を3枚採取し各々について下記の測
定を行う。First, three 71 square test pieces were taken and the following measurements were performed on each.
室温より30度高く加熱された低温熱源・の上に、試験
片1枚をのせる。熱iL測定フン)I−ラーの消費電流
および電圧が安定化するまで放置し安定化した時の電流
Iと電圧Vを読み取り次式によりクロー値を算出する。Place one test piece on top of a low-temperature heat source heated 30 degrees above room temperature. Heat IL Measurement (Fun) Leave the I-Lar until the current consumption and voltage stabilize. When stabilized, read the current I and voltage V and calculate the claw value using the following formula.
向、通1尾時の保ね性?′lll定する場合には、45
反の角度なイ・」け゛〔込風枳T’ 、F’e ’風を
お(る。How long does it last for one fish? 'llll, 45
The opposite angle is ``I''.
透湿性(単位: y/ rn’/ 24 hrs )J
IS−Z−0208法に従う。Moisture permeability (unit: y/rn'/24 hrs) J
According to IS-Z-0208 method.
実施例1゜
t imaaaホリウレタン;クリスボン3314(大
日本インキ化学工業■製)100部に平均粒径10μm
の薄片状アルミニウム微粉末1.5部を混合したポリウ
レタン溶MYポリプロピレンコート紙上にコンマフ−タ
ー乞ハ」いて固型分が89 / m’、 VCなるよう
に塗工し100℃で2分間加熱乾燥させ1表皮層を形成
せしめろ。Example 1 imaaa polyurethane; average particle size 10 μm in 100 parts of Crisbon 3314 (manufactured by Dainippon Ink & Chemicals)
1.5 parts of flaky aluminum fine powder was mixed with polyurethane and coated on MY polypropylene coated paper so that the solid content was 89/m' and VC, and then heated and dried at 100°C for 2 minutes. Let it form the epidermal layer.
アジペートジオール80部及びトリレンジイソシアネー
ト15部をトルエンとジメチル士ルム7ミドとの混合溶
媒173部中で反応さ−せ℃えた樹脂濃度40彊の2液
型ポリエーテルポリオール変性ポリウレタン樹脂溶液に
トリメチロールメラミン10部(2液型ポリエーテル7
→(1オール変性ポリウレタンt!t 噌に対し8.7
%)を加工サラにヘキサメ千レンジインシアネート15
fR’ + pl”ルヱンスルホン酸υ、5部、ジブチ
ル錫ジラウレート0.5部を加え、2液型ポリ工−テル
ポリオール変性ポリウレタンm脂、メラミにえた表皮層
に接着剤固型分が1.8g /−になるように塗工し、
60℃で30秒間乾燥させる。80 parts of adipate diol and 15 parts of tolylene diisocyanate were reacted in 173 parts of a mixed solvent of toluene and dimethyl chloride, and added to a two-component polyether polyol-modified polyurethane resin solution with a resin concentration of 40°C. 10 parts melamine (2-component polyether 7 parts
→(1-ol modified polyurethane t!t 8.7
%) to processed Sara Hexamesenrenincyanate 15
fR' + pl'' 5 parts of luene sulfonic acid υ, 0.5 parts of dibutyltin dilaurate, 2-component polyester polyol-modified polyurethane resin, 1.8 g of solid adhesive on the skin layer of melami. /-
Dry at 60°C for 30 seconds.
次に気泡含有線維シート;「アイザック」(今人■製)
を貼り合せたのち、処理温度12(1℃処坤時間1分間
で乾燥して本発明の詰物体な得た。Next, a cell-containing fiber sheet; “Isaac” (manufactured by Imajin)
After bonding, the material was dried at a treatment temperature of 12°C (1°C for 1 minute) to obtain a filled body of the present invention.
得られた詰物体の諸物件は下記のとおりであった。The properties of the obtained stuffed body were as follows.
Claims (2)
0〜50gである高弾性繊維シートと金属系微粉末含有
透湿性ポリウレタンフィルムとを積層してなる詰物体。(1) Bulkness is 18-32cm^3/g, recovery elastic force is 1
A stuffed object formed by laminating a highly elastic fiber sheet weighing 0 to 50 g and a moisture permeable polyurethane film containing fine metal powder.
合ポリエステルとポリブチレンテレフタレートとを2成
分とする偏芯芯さや型複合繊維および低融点重合体から
成り、繊維間絡合点が低融点重合体で結合された繊維シ
ートである特許請求の範囲第(1)項に記載の詰物体。(2) The high modulus fiber sheet is composed of an eccentric sheath-type composite fiber containing two components of 5-sulfoisophthalic acid copolyester and polybutylene terephthalate and a low melting point polymer, and the fiber entanglement point is a low melting point polymer. The filling object according to claim 1, which is a fiber sheet joined by coalescence.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17429685A JPS6235842A (en) | 1985-08-09 | 1985-08-09 | Packing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17429685A JPS6235842A (en) | 1985-08-09 | 1985-08-09 | Packing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6235842A true JPS6235842A (en) | 1987-02-16 |
Family
ID=15976184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17429685A Pending JPS6235842A (en) | 1985-08-09 | 1985-08-09 | Packing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6235842A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853313A (en) * | 1981-09-24 | 1983-03-29 | Mitsubishi Heavy Ind Ltd | Multistage cluster rolling mill |
JPS5942103A (en) * | 1982-07-23 | 1984-03-08 | Mitsubishi Heavy Ind Ltd | Multistage cluster rolling mill |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58201644A (en) * | 1982-05-20 | 1983-11-24 | 株式会社アデランス | Manufacture of sheet and sheet having moisture permeability |
-
1985
- 1985-08-09 JP JP17429685A patent/JPS6235842A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58201644A (en) * | 1982-05-20 | 1983-11-24 | 株式会社アデランス | Manufacture of sheet and sheet having moisture permeability |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5853313A (en) * | 1981-09-24 | 1983-03-29 | Mitsubishi Heavy Ind Ltd | Multistage cluster rolling mill |
JPS5942103A (en) * | 1982-07-23 | 1984-03-08 | Mitsubishi Heavy Ind Ltd | Multistage cluster rolling mill |
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