JPH02139402A - Production of work glove having flexible coating film - Google Patents
Production of work glove having flexible coating filmInfo
- Publication number
- JPH02139402A JPH02139402A JP63289656A JP28965688A JPH02139402A JP H02139402 A JPH02139402 A JP H02139402A JP 63289656 A JP63289656 A JP 63289656A JP 28965688 A JP28965688 A JP 28965688A JP H02139402 A JPH02139402 A JP H02139402A
- Authority
- JP
- Japan
- Prior art keywords
- glove
- glove body
- vinyl chloride
- film
- molding compound
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000011248 coating agent Substances 0.000 title abstract description 4
- 238000000576 coating method Methods 0.000 title abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 33
- 239000000843 powder Substances 0.000 claims abstract description 32
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000004800 polyvinyl chloride Substances 0.000 abstract description 7
- 239000000049 pigment Substances 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 abstract description 2
- 239000011247 coating layer Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 description 27
- 239000005871 repellent Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 6
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Gloves (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は柔軟性皮膜材の作業用手袋の製造方法に関す
る。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a method for manufacturing work gloves made of flexible film material.
（従来技術）
従来、メリヤス布等の編布によって構成した手袋体の外
表面に、合成ゴムや軟質な合成樹脂から成る皮膜を付着
させて成る作業用手袋の製造方法の中に特願昭５７−５
２３００＠がある。(Prior art) A patent application filed in 1983 is included in a method for manufacturing work gloves, which is conventionally made by attaching a film made of synthetic rubber or soft synthetic resin to the outer surface of a glove body made of knitted fabric such as knitted fabric. -5
There is 2300@.
上記した製造方法は所定の糸間隔で編まれた手袋体の外
表面に撥油処理を施した後、この手袋体外表面に合成樹
脂のペーストをスプレー若しくは滴下して無圧塗布し、
これをゲル化するものである。而して他の製造方法と比
較すると、手袋体外表面の撥油性により上記ペーストが
編布内部に浸入するのを防止できるので、手袋体外表面
の皮膜を薄く形成することが可能であり、使用感の良好
な作業用手袋を提供することができる利点がある。The above manufacturing method involves applying an oil-repellent treatment to the outer surface of a glove body knitted with a predetermined thread spacing, and then spraying or dropping a synthetic resin paste onto the outer surface of the glove body to apply it without pressure.
This is used to turn this into a gel. Compared to other manufacturing methods, the oil-repellent property of the outer surface of the glove prevents the paste from penetrating into the knitted fabric, making it possible to form a thin film on the outer surface of the glove, which improves the feeling of use. It has the advantage of being able to provide good work gloves.
しかし、上記したＩｌｌｌｌ法は皮膜を薄く形成する為
に、合成樹脂のペーストを撥油処理した手袋体の外表面
に塗布するものであるから、製造された作業手袋は手袋
体に対する皮膜の付着力が弱く、短期間の使用で皮膜自
体が手袋体から剥離してしまうことがあった。However, in the above-mentioned Illll method, a synthetic resin paste is applied to the outer surface of the oil-repellent glove body in order to form a thin film, so the manufactured work gloves have poor adhesion of the film to the glove body. The coating itself was weak and could peel off from the glove body after a short period of use.
また、上記製造方法は撥油処理や樹脂ペーストの無圧塗
布など、非能率的な成形工程が多かった。Further, the above manufacturing method involved many inefficient molding steps such as oil repellent treatment and pressureless application of resin paste.
（発明が解決しようとする課題）
本発明の課題は、手袋体の編布の内部に樹脂が浸入する
のを防止して、皮膜を薄く形成すると共に、この皮膜の
手袋外表面に対する付着力を向上させ、且つ、その成形
工程を能率的にすることである。(Problems to be Solved by the Invention) An object of the present invention is to prevent resin from entering the inside of the knitted fabric of the glove body, form a thin film, and reduce the adhesion of this film to the outer surface of the glove. and to make the molding process more efficient.
（課題を解決する為の手段）
上記した課題を解決する為に本発明の柔軟性皮膜付作業
用手袋の製造方法は、編布にて構成した手袋体を所定の
温度に加熱すると共に回転させながら保持し、この手袋
体に対して塩化ビニル粉末成形用コンパウンドを散布し
、該手袋体の外表面に所要量の塩化ビニル粉末成形用コ
ンパウンドを付着させて溶融せしめた後、これをキュア
させることを特徴とするものである。(Means for Solving the Problems) In order to solve the above-mentioned problems, the method for manufacturing work gloves with a flexible film of the present invention involves heating a glove body made of knitted fabric to a predetermined temperature and rotating it. holding the glove while holding it, spraying a vinyl chloride powder molding compound onto the glove body, adhering the required amount of vinyl chloride powder molding compound to the outer surface of the glove body, melting it, and then curing it. It is characterized by:
（作用）
以上の手段によれば、回転する手袋体に対して塩化ビニ
ル粉末成形用コンパウンドを散布すると同手袋体の外表
面に対して均等且つ無圧状態で付着する。手袋体に付着
した塩化ビニル粉末成形用コンパウンドは、手袋体の熱
によって順次溶融し、編布の外表面に沿って薄く且つ均
一な厚さの皮膜を形成する。(Function) According to the above means, when the vinyl chloride powder molding compound is sprayed onto the rotating glove body, it adheres to the outer surface of the glove body evenly and under no pressure. The vinyl chloride powder molding compound adhered to the glove body is sequentially melted by the heat of the glove body, forming a thin and uniformly thick film along the outer surface of the knitted fabric.
また、上記皮膜は手袋体の外表面にて該手袋体の温度に
比例した量の塩化ビニル粉末成形用コンパウンドが溶融
することによって所定の肉厚に形成されるものである。The film is formed to a predetermined thickness by melting an amount of vinyl chloride powder molding compound on the outer surface of the glove body in proportion to the temperature of the glove body.
よって、所定の肉厚になった皮膜の上から散布される余
分な塩化ビニル粉末成形用コンパウンドには手袋体から
の熱が十分に伝達されないので溶融されず、同手袋体の
回転に伴なって粉末のまま皮膜の外表面より落下して除
去される。Therefore, the heat from the glove body is not sufficiently transferred to the excess vinyl chloride powder molding compound that is sprinkled on top of the film that has reached a predetermined thickness, so it is not melted, and as the glove body rotates, it is not melted. The powder falls from the outer surface of the film and is removed.
そして、手袋体の外表面に形成された皮膜はキュアして
手袋体外表面に付着する。Then, the film formed on the outer surface of the glove body is cured and adheres to the outer surface of the glove body.
（発明の効果）
本発明は以上の様に、加熱した手袋体に対して塩化ビニ
ル粉末成形用コンパウンドを付着させて溶融させながら
皮膜を形成するものであるから、皮膜形成時において手
袋体に余分な原料が付着することがなく、また、上記し
た皮膜は手袋体の外表面に無圧状態で形成されるので編
布の内部に浸入することもない。(Effects of the Invention) As described above, the present invention forms a film by attaching a vinyl chloride powder molding compound to a heated glove body and melting it. Moreover, since the above-mentioned film is formed on the outer surface of the glove body under no pressure, it does not penetrate into the inside of the knitted fabric.
従って、手袋体の外表面を撥油処理しなくとも十分に薄
い皮膜を形成することができ、また、その皮膜は薄膜状
に形成されても手袋体の編布に対して直接付着するもの
であるから付着力が強く、撥油処理を施したものの様に
皮膜が剥離してしまうこともない。Therefore, a sufficiently thin film can be formed without oil-repellent treatment on the outer surface of the glove body, and even if the film is formed in a thin film form, it will not adhere directly to the knitted fabric of the glove body. Because of this, it has strong adhesion and the film does not peel off like it does with oil-repellent treatments.
そして、面倒である撥油処理や塩化ビニルペーストの無
圧塗布工程を省くことができるので成形工程の能率を向
上させることができる。Further, since the troublesome oil repellent treatment and pressureless application process of vinyl chloride paste can be omitted, the efficiency of the molding process can be improved.
手袋体の加熱温度を調節することによって該手袋体の外
表面に溶融状態で形成される皮膜の厚さを正確にｉ制御
することができるので、キュア後に形成される皮膜の肉
厚を自由に設定することが可能である。By adjusting the heating temperature of the glove body, the thickness of the film formed in a molten state on the outer surface of the glove body can be accurately controlled, so the thickness of the film formed after curing can be freely controlled. It is possible to set.
さらに、皮膜形成時において皮膜となることなく手袋体
より除去された塩化ビニル粉末成形用フンパウンドは、
何度でも再使用が可能であるから原料のロスが少なく、
ざらに、皮膜の原料となる塩化ビニル粉末成形用コンパ
ウンドは粉末状であるので、従来の製造法で用いる塩化
ビニルベーストに比べて回収や清掃等の作業時における
取扱いが非常に楽である。Furthermore, the vinyl chloride powder molding powder that was removed from the glove body without forming a film during film formation was
Since it can be reused many times, there is less loss of raw materials.
In general, since the vinyl chloride powder molding compound that is the raw material for the coating is in powder form, it is much easier to handle during collection and cleaning operations than the vinyl chloride base used in conventional manufacturing methods.
又、粉末成型用コンパウンドに発泡剤を添加すると発泡
体の手袋が作成出来、保温性の高い手袋が得られる。Furthermore, by adding a foaming agent to the powder molding compound, foam gloves can be made and gloves with high heat retention can be obtained.
（実施例） 以下、本発明の一実施例を図面に基づいて説明する。(Example) Hereinafter, one embodiment of the present invention will be described based on the drawings.
本発明の柔軟性皮膜付作業用手袋（Ａ）の製造方法は、
編布（１゛）にて構成した手袋体（１）を保持型（Ｂ）
によって回転させながら保持し、この手袋体（１）に対
して塩化ビニル粉末成形用フンバウンド（ａ”）を散布
し、該手袋体（１）の外表面に所要量の塩化ビニル粉末
成形用コンパウンド（ａ”）を付着させて溶融せしめた
後、これをキュアさせるものである。The method for manufacturing the flexible film-equipped work gloves (A) of the present invention includes:
Holding type (B) with glove body (1) made of knitted fabric (1゛)
The glove body (1) is held while being rotated, and the polyvinyl chloride powder molding compound (a'') is sprinkled on the glove body (1), and the required amount of vinyl chloride powder molding compound is applied to the outer surface of the glove body (1). (a'') is deposited and melted, and then cured.
手袋の保持型（Ｂ）は第１図にて承り如く手袋形に形成
され、支軸（１）＋ ）によって回転自在に支持される
。一方、手袋体は任意の太さの１ｌｌｌＩ糸を所望の密
度で編んだ編布（１′）を用いて構成してあり、保持型
（Ｂ）の外側に装着し、同型（Ｂ）と共に回転させると
共に、加熱炉（図示せず）等の熱源によって２００℃程
度に加熱しながら上方に設けられた散布口（Ｃ１）より
塩化ビニル粉末成形用コンパウンド（ａ”）が均等に散
布される。The glove holding mold (B) is formed into a glove shape as shown in FIG. 1, and is rotatably supported by a support shaft (1). On the other hand, the glove body is constructed using a knitted fabric (1') made by knitting 1llllI threads of arbitrary thickness at a desired density, and is attached to the outside of the holding mold (B) and rotates together with the same mold (B). At the same time, the vinyl chloride powder molding compound (a'') is uniformly sprayed from the spraying port (C1) provided above while being heated to about 200° C. by a heat source such as a heating furnace (not shown).
塩化ビニル粉末成形用コンパウンド（ａ”）はｐｖｃ、
可塑剤、安定剤、顔料を下記の表で示した比率で配合し
た粉末状の化合物であり、加熱することによって溶融す
る。Vinyl chloride powder molding compound (a”) is PVC,
It is a powdered compound containing a plasticizer, stabilizer, and pigment in the ratio shown in the table below, and melts when heated.
上記した塩化ビニル粉末成形用フンバウンド（ａ”）は
保持型（Ｂ）を回転させながら手袋体（１）に対して万
遍無く散布することによって、同手袋体（１）の外表面
全面に均一に付着させることができる。そして、手袋体
（１）に付着した塩化ビニル粉末成形用コンパウンド（
ａ”）は手袋体（↓）外表面の熱によって溶融し、手袋
体（１）の編布（１゛）の外表面に薄い皮膜（ａ′）を
形成する（第２図）。The above-mentioned polyvinyl chloride powder molding powder bound (a'') is spread evenly over the glove body (1) while rotating the holding mold (B), so that it covers the entire outer surface of the glove body (1). The vinyl chloride powder molding compound (
a'') is melted by the heat of the outer surface of the glove body (↓) and forms a thin film (a') on the outer surface of the knitted fabric (1') of the glove body (1) (Fig. 2).
上配皮１１！（ａ’）は溶融状態であるから塩化ビニル
粉末成形用コンパウンドが付着するに連れて厚くなるが
、所定の肉厚になると手袋体（１）からの熱が外側まで
上方に伝わらなくなり、それ以後、皮ＦＪ（ａ’）の上
に塩化ビニル粉末成形用コンパウンドが散布されても溶
融することはなくなり、成形型（Ｂ）の回転に伴なって
皮膜（ａ′）上より落下して除去される。Upper skin 11! Since (a') is in a molten state, it becomes thicker as the vinyl chloride powder molding compound adheres to it, but once it reaches a certain thickness, the heat from the glove body (1) is no longer transmitted upward to the outside. Even when the vinyl chloride powder molding compound is sprinkled on the skin FJ (a'), it no longer melts, and as the mold (B) rotates, it falls from the top of the film (a') and is removed. Ru.
而して、手袋体（１）の外表面上に形成される皮膜（ａ
′）の肉厚は、手袋体（１）の加熱温度の高低によって
決定されるものであり、依って、手袋体（１）の温度設
定によってその外表面に形成される皮膜（ａ）を所望の
厚さに正確に形成することが可能となる。Thus, the film (a) formed on the outer surface of the glove body (1)
') is determined by the heating temperature of the glove body (1), and therefore, depending on the temperature setting of the glove body (1), the desired thickness of the film (a) formed on the outer surface of the glove body (1) is determined by the temperature setting of the glove body (1). It becomes possible to accurately form the film to a thickness of .
上記した皮１！（ａ’）は手袋体（１）の編布（１′）
に付着した塩化ビニル粉末成形用コンパウンドが徐々に
溶融して形成されたものであるから、原料が余分に付着
することや編布く１′）の内部に浸入することもなく、
これにより垂れや引けを防止できると共に、薄肉で均一
な厚さに保たれる。Skin 1 mentioned above! (a') is the knitted fabric (1') of the glove body (1)
Since it is formed by gradually melting the vinyl chloride powder molding compound that adheres to the knitted fabric, the raw material does not adhere excessively or penetrate into the inside of the knitted fabric.
This prevents sagging or shrinkage and keeps the thickness thin and uniform.
上記した手袋体（１）は２２０℃の雰囲気中にて２分〜
１０分間加熱せしめて外表面の皮膜（ａ′）をキュアさ
せ、冷却した後、成形された作業用手袋（Ａ＞を脱型す
る。The above-mentioned glove body (1) is heated in an atmosphere of 220°C for 2 minutes or more.
After heating for 10 minutes to cure the outer surface film (a') and cooling, the molded work glove (A>) is demolded.
成形された作業用手袋（Ａ）は薄く且つ均一な肉厚な皮
膜（ａ）によって構成され、柔軟な使用感を得ることが
できると共に、耐久性にも富むものとなる（第３図）。The molded work glove (A) is composed of a thin and uniformly thick film (a), which provides a flexible feel and is highly durable (Figure 3).
尚、塩化ビニル粉末成形用コンパウンド（ａ”）を散布
する工程において、手袋体（１）に付着せずに落下した
塩化ビニル粉末成形用コンパウンド（ａ” ）は、受槽
（Ｃ２）によって回収して再使用するものである。また
、原料となる塩化ビニル粉末成形用コンパウンド（ａ′
）は粉末状であるから、浸漬成形で用いる塩ビペースト
と比較すると回収や洗浄等の作業が楽であり、製造装置
や工場内が塩ビペーストでひどく汚れることもない。In addition, in the process of dispersing the vinyl chloride powder molding compound (a''), the vinyl chloride powder molding compound (a'') that falls without adhering to the glove body (1) is collected by the receiving tank (C2). It is meant to be reused. In addition, the raw material vinyl chloride powder molding compound (a'
) is in powder form, so it is easier to collect and clean than the PVC paste used in dip molding, and the production equipment and factory interiors are not heavily contaminated by the PVC paste.
第１図は手袋体に対して塩化ビニル粉末成形用コンパウ
ンドを散布中の状態を示す斜視図、第２図は手袋体の外
表面に形成された皮膜を示す拡大断面図、第３図は成形
された作業用手袋を示す一部切欠正面図である。
図中
Ａ：作業用手袋
ａ：皮膜（キュア後）
ａ′ ：皮膜（キュア前）
ａ”：塩化ビニル粉末成形用コンパウンドＢ：保持型
１：手袋体
１′ 二編布Figure 1 is a perspective view showing the state in which the vinyl chloride powder molding compound is being sprayed onto the glove body, Figure 2 is an enlarged sectional view showing the film formed on the outer surface of the glove body, and Figure 3 is molding. FIG. In the figure, A: Working gloves a: Film (after curing) a': Film (before curing) a'': Vinyl chloride powder molding compound B: Holding type 1: Glove body 1' Two-knit fabric
Claims (1)
回転させながら保持し、この手袋体に対して塩化ビニル
粉末成形用コンパウンドを散布し、該手袋体の外表面に
所要量の塩化ビニル粉末成形用コンパウンドを付着させ
て溶融せしめた後、これをキユアさせることを特徴とす
る柔軟性皮膜付作業用手袋の製造方法。A glove body made of knitted fabric is heated to a predetermined temperature and held while rotating, and a vinyl chloride powder molding compound is sprinkled on the glove body to coat the outer surface of the glove body with the required amount of vinyl chloride. A method for manufacturing work gloves with a flexible film, characterized by applying a powder molding compound, melting it, and then curing it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63289656A JPH02139402A (en) | 1988-11-15 | 1988-11-15 | Production of work glove having flexible coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63289656A JPH02139402A (en) | 1988-11-15 | 1988-11-15 | Production of work glove having flexible coating film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139402A true JPH02139402A (en) | 1990-05-29 |
| JPH0444005B2 JPH0444005B2 (en) | 1992-07-20 |
Family
ID=17746055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63289656A Granted JPH02139402A (en) | 1988-11-15 | 1988-11-15 | Production of work glove having flexible coating film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139402A (en) |
-
1988
- 1988-11-15 JP JP63289656A patent/JPH02139402A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444005B2 (en) | 1992-07-20 |
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