JPH0494935A - Manufacture of rubber molded form having stereoscopic pattern colored with two colors - Google Patents
Manufacture of rubber molded form having stereoscopic pattern colored with two colorsInfo
- Publication number
- JPH0494935A JPH0494935A JP21281990A JP21281990A JPH0494935A JP H0494935 A JPH0494935 A JP H0494935A JP 21281990 A JP21281990 A JP 21281990A JP 21281990 A JP21281990 A JP 21281990A JP H0494935 A JPH0494935 A JP H0494935A
- Authority
- JP
- Japan
- Prior art keywords
- colorant
- colored
- rubber molded
- pattern
- molded form
- 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
- 239000003086 colorant Substances 0.000 title claims abstract description 39
- 229920001971 elastomer Polymers 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000004636 vulcanized rubber Substances 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract 2
- 238000000576 coating method Methods 0.000 claims abstract 2
- 238000001035 drying Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 239000000049 pigment Substances 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 235000014692 zinc oxide Nutrition 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000009430 Thespesia populnea Nutrition 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000001056 green pigment Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000006224 matting agent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 239000001052 yellow pigment Substances 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、ベース部分の色とそのベース部分の表面に形
成された立体模様の頂面との色が異なるゴム成形体の製
造法に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a method for producing a rubber molded article in which the color of a base portion is different from the color of the top surface of a three-dimensional pattern formed on the surface of the base portion.
〈従来の技術〉
ゴム製品例えば布靴等には、外観を向上させて消費者の
購買意欲をそそるため二色以上に着色された底周縁テー
プが使用されている。<Prior Art> For rubber products such as cloth shoes, bottom edge tapes colored in two or more colors are used to improve the appearance and attract consumers to purchase the products.
従来、二色に着色された底周縁テープを得るためには、
ベース部分の色とは異なる色に着色された巾２〜５ｎ程
度のテープを貼着する方法、ベース部分の色とは異なる
色でもってその表面にスクリーン捺染、印刷またはテン
トレと呼ばれる転写により着色する方法が採用されてい
る。Conventionally, in order to obtain a two-colored bottom edge tape,
A method of pasting tape with a width of about 2 to 5 nm colored in a color different from the color of the base part, and coloring the surface with a color different from the color of the base part by screen printing, printing, or transfer called tentre. method has been adopted.
〈発明が解決しようとする課題〉
前者の方法によれば、立体模様を有する二色に着色され
た底周縁テープが得られるけれども、立体模様が直線だ
けの単調な底周縁テープしか得られず、又、後者の方法
によれば、ベース部分の表面に所望の模様が付与される
けれども立体感がない単調な形状の底周縁テープしか得
られず、何れの方法によっても消費者の購買意欲をそそ
るには限度があった。<Problems to be Solved by the Invention> According to the former method, a two-colored bottom peripheral tape having a three-dimensional pattern can be obtained, but only a monotonous bottom peripheral tape with a three-dimensional pattern of only straight lines can be obtained. In addition, although the latter method imparts a desired pattern to the surface of the base portion, only a monotonically shaped bottom edge tape with no three-dimensional effect is obtained, which discourages consumers from purchasing the product. There was a limit.
本発明は、上記事情に鑑み、ベース部分の表面に所望の
立体模様を有し、しかもその立体模様の表面とベース部
分の表面の色がお互いに異なった底周縁テープ等のよう
なゴム成形体を製造することを目的とするものである。In view of the above circumstances, the present invention provides a rubber molded article, such as a bottom peripheral tape, which has a desired three-dimensional pattern on the surface of the base portion, and in which the surface of the three-dimensional pattern and the surface of the base portion have different colors. The purpose is to manufacture.
く課題を解決するための方法〉
本発明は、適宜方法により、第一の着色剤により着色さ
れた立体模様を有する加硫ゴム成形体を得、前記加硫ゴ
ム成形体の表面全面に第一の着色剤とは異色の第二の着
色剤を塗布し乾燥後、立体模様の頂面における第二の着
色剤による着色層を除去することを特徴とする、二色に
着色された立体模様を有するゴム成形体の製造法を要旨
とするものである。Method for Solving the Problems> The present invention provides a vulcanized rubber molded body having a three-dimensional pattern colored with a first coloring agent by an appropriate method, and a first coloring agent applied to the entire surface of the vulcanized rubber molded body. A three-dimensional pattern colored in two colors is produced by applying a second coloring agent having a different color from the coloring agent, and after drying, removing the colored layer of the second coloring agent on the top surface of the three-dimensional pattern. The gist of this article is a method for manufacturing a rubber molded article having the following.
前記製造法において、第一の着色剤及び第二の着色剤と
しては、通常は無機顔料例えば白色顔料としては酸化チ
タン、鉛白、亜鉛華、黒色顔料としてはカーボンブラン
ク、赤色顔料としてはカドニウムレッド、べんがら、鉛
丹、黄色顔料としてイ
はカドニウムミロ−、オーカー、緑色顔料としてコバル
トブルー、青色顔料としては群青、紺青等が用いられる
。In the above production method, the first colorant and the second colorant are usually inorganic pigments, such as titanium oxide, lead white, or zinc white as the white pigment, carbon blank as the black pigment, and cadmium red as the red pigment. The yellow pigments used include cadmium milo and ocher; the green pigments used include cobalt blue; and the blue pigments used include ultramarine and navy blue.
第一の顔料はゴムへの分散が良くなるように素線時に混
合され、次いで、所定のゴム薬品を混合するための混線
を行ない所定厚みにカレンダー機にて圧延し、表面平滑
シートを得、所望の凹凸模様を形成しうるキャビティを
有するモールドにより加硫と同時に成形を行い加硫ゴム
成形体を得る。The first pigment is mixed at the time of wire so that it is well dispersed in the rubber, and then mixed wire is mixed to mix a predetermined rubber chemical and rolled to a predetermined thickness using a calendar machine to obtain a sheet with a smooth surface. A vulcanized rubber molded product is obtained by performing vulcanization and molding simultaneously using a mold having a cavity capable of forming a desired uneven pattern.
又、他の方法としては、前記と同し混線物を所望の凹凸
模様を付与しうるカレンダー機にて圧延し、表面に凹凸
模様が付与された圧延シートを得、この圧延シートを間
接加硫缶にて熱空気加硫を行い、加硫ゴム成形体を得る
こともできる。Another method is to roll the same mixed wire material as described above using a calendar machine capable of imparting a desired uneven pattern, to obtain a rolled sheet with an uneven pattern on the surface, and to indirectly vulcanize this rolled sheet. A vulcanized rubber molded product can also be obtained by performing hot air vulcanization in a can.
前記方法によって得られた加硫ゴム成形体は、表面全面
にスプレー法、刷毛塗り法等によって、第二の着色剤が
塗布され、加熱硬化後立体積様の頂面をパフ掛は法、又
は第二の着色剤を溶解しうる溶剤による拭き取り法等に
よって第二の着色剤を除去し、この部分は第一の着色剤
によって着色され、その他の部分は第二の着色剤によっ
て着色された立体模様を有するゴム成形体を得ることが
できる。The vulcanized rubber molded product obtained by the above method is coated with a second coloring agent on the entire surface by spraying, brushing, etc., and after being heated and cured, the top surface of the cubic volume is puffed or The second colorant is removed by wiping with a solvent that can dissolve the second colorant, and this part is colored with the first colorant, and the other parts are colored with the second colorant. A rubber molded body having a pattern can be obtained.
〈作用及び効果〉
凹凸模様を有する成形体は、はぼ全体が第一の着色剤で
着色されているが、第二の着色剤によっては表面のみを
薄層によって着色されているかろ、第二の着色剤は極め
て短時間裡のハフ掛は法、又は溶剤による拭き取り法等
によって容易確実に除去でき、従って、第一の着色剤と
第二の着色剤とが混じり合っている部分が全くない、外
観良好な二色の凹凸模様を有する成形体を得ることがで
き、消費者の購買意欲を十分にそそることができた。<Functions and Effects> In the molded article having an uneven pattern, the entire surface is colored with the first colorant, but depending on the second colorant, only the surface may be colored in a thin layer, or the second colorant may be colored with a thin layer. The coloring agent can be easily and reliably removed by a wiping method using a solvent or a wiping method after a very short period of time, and therefore, there is no mixing of the first colorant and the second colorant. It was possible to obtain a molded article having a two-color uneven pattern with good appearance, and to sufficiently arouse consumers' desire to purchase the product.
又、この成形体はその使用中において、他物体とはその
表面に形成されている凹凸模様が接触するが、これは全
体が第一の着色剤によって着色されているので、仮令擦
り減っても着色されている色が消滅することはなく、一
方、ヘース部分は第二の着色剤の薄層によって着色され
ているが、凹凸模様の存在により他物体との直接の接触
は避けられ、そのため、前記薄層が擦り減ったり剥離し
たりして第二の着色剤によって着色されている色が消滅
することはなく、従って、長時間使用しても本発明の成
形体は着色されている二色が消滅してしまうことはない
。Also, during use, the uneven pattern formed on the surface of this molded object comes into contact with other objects, but since the entire surface is colored with the first coloring agent, it will not fade even if it wears out. The colored color does not disappear; on the other hand, the heath part is colored by a thin layer of the second coloring agent, but the presence of the uneven pattern prevents direct contact with other objects, so that The color colored by the second coloring agent does not disappear due to the thin layer being worn away or peeled off, and therefore, even after long-term use, the molded article of the present invention remains colored in two colors. will never disappear.
〈実施例〉
天然ゴム ８０重量部
スチレンブタツエン共重合ゴム ２０
〃亜鉛華 ３〃
ステアリン酸 １ 〃
加硫促進剤Ｍ Ｏ，２５〃〃 ＤＭ
１ 〃
ホワイトカーボン ５０ 〃
表面処理炭酸ｆｉｌＬシウム４Ｑ ／／ジエチレ
ンクリコール ４ 〃スピン
ドルオイル ２０ 〃クマロン
樹脂 １０ 〃
硫 黄 ３ 〃前記配合
表に従い混練物を得、常温にて一日間熟成後厚み３１ｎ
に圧延し、靴周縁テープ形成用モールドキャビティ （
ベース厚み１１、車積模様の高さ１ｆｌになるようなキ
ャビティ）内に入れ、温度１５５℃のプレス機熱板間に
て５分間押圧し、白色の範囲縁テープを得る。<Example> Natural rubber 80 parts by weight Styrene-butatsuene copolymer rubber 20
〃Zinc white 3〃 Stearic acid 1 〃 Vulcanization accelerator MO, 25〃〃 DM
1 〃 White carbon 50 〃 Surface treatment carbonate filLium 4Q // Diethylene glycol 4 〃 Spindle oil 20 〃 Cumaron resin 10 〃 Sulfur 3 〃 A kneaded product was obtained according to the above recipe table, and after aging at room temperature for one day, the thickness was 31 nm.
Rolled into a mold cavity for forming shoe circumferential tape (
The tape was placed in a cavity with a base thickness of 11 and a height of 1 fl in the car stack pattern, and pressed for 5 minutes between the hot plates of a press at a temperature of 155°C to obtain a white range edge tape.
このテープの表面に、
ドルオール
艶消剤
５００ 〃
よりなる顔料をスプレーし、７０℃の乾燥室内に２０分
間入れ、全面を黄色に着色する。The surface of this tape is sprayed with a pigment consisting of Dorall Matting Agent 500 and placed in a drying room at 70° C. for 20 minutes to color the entire surface yellow.
このようにして得られた範囲縁テープの事柄模様の頂面
を＃８０のサンドペーパーを装着した回転ロールに当て
、車積模様表面の黄色層を除去し、ベース部は黄色、事
柄模様は白色の立体感のある範囲縁テープを得た。The top surface of the area pattern on the area edge tape obtained in this way is applied to a rotating roll equipped with #80 sandpaper to remove the yellow layer on the surface of the car area pattern, leaving the base part yellow and the area pattern white. A range edge tape with a three-dimensional effect was obtained.
Claims (1)
様を有する加硫ゴム成形体を得、前記加硫ゴム成形体の
表面全面に第一の着色剤とは異色の第二の着色剤を塗布
し乾燥後、立体模様の頂面における第二の着色剤による
着色層を除去することを特徴とする二色に着色された立
体模様を有するゴム成形体の製造法。A vulcanized rubber molded body having a three-dimensional pattern colored with a first coloring agent is obtained by an appropriate method, and a second coloring agent having a different color from the first coloring agent is applied to the entire surface of the vulcanized rubber molded body. A method for producing a rubber molded article having a three-dimensional pattern colored in two colors, which comprises removing a colored layer of a second coloring agent on the top surface of the three-dimensional pattern after coating and drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21281990A JPH0494935A (en) | 1990-08-11 | 1990-08-11 | Manufacture of rubber molded form having stereoscopic pattern colored with two colors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21281990A JPH0494935A (en) | 1990-08-11 | 1990-08-11 | Manufacture of rubber molded form having stereoscopic pattern colored with two colors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0494935A true JPH0494935A (en) | 1992-03-27 |
Family
ID=16628884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21281990A Pending JPH0494935A (en) | 1990-08-11 | 1990-08-11 | Manufacture of rubber molded form having stereoscopic pattern colored with two colors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0494935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2723007A1 (en) * | 1994-07-29 | 1996-02-02 | Montet Gerard | Product decoration with marbled paint finish |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156374A (en) * | 1982-03-11 | 1983-09-17 | Nhk Spring Co Ltd | Method for applying paint into patterned state |
| JPS60154039A (en) * | 1984-01-23 | 1985-08-13 | Nichiman Gomme Kogyo Kk | Manufacture of two-toned color geometrically patterned tile |
| JPH01125223A (en) * | 1987-11-10 | 1989-05-17 | Okura Ind Co Ltd | Production of decorative panel with inlay-like tone |
-
1990
- 1990-08-11 JP JP21281990A patent/JPH0494935A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156374A (en) * | 1982-03-11 | 1983-09-17 | Nhk Spring Co Ltd | Method for applying paint into patterned state |
| JPS60154039A (en) * | 1984-01-23 | 1985-08-13 | Nichiman Gomme Kogyo Kk | Manufacture of two-toned color geometrically patterned tile |
| JPH01125223A (en) * | 1987-11-10 | 1989-05-17 | Okura Ind Co Ltd | Production of decorative panel with inlay-like tone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2723007A1 (en) * | 1994-07-29 | 1996-02-02 | Montet Gerard | Product decoration with marbled paint finish |
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