JPH01285400A - Decorative injection-molded article and production thereof - Google Patents
Decorative injection-molded article and production thereofInfo
- Publication number
- JPH01285400A JPH01285400A JP11367888A JP11367888A JPH01285400A JP H01285400 A JPH01285400 A JP H01285400A JP 11367888 A JP11367888 A JP 11367888A JP 11367888 A JP11367888 A JP 11367888A JP H01285400 A JPH01285400 A JP H01285400A
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- printing
- mold
- injection
- molded article
- 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 13
- 239000004744 fabric Substances 0.000 claims abstract description 74
- 238000007639 printing Methods 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- 238000001746 injection moulding Methods 0.000 claims abstract description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 abstract description 13
- 239000011347 resin Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 11
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000007650 screen-printing Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012943 hotmelt Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229920006383 Tyril Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007644 letterpress printing Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は布表面の形状、及び／又は模様と該布に施され
た印刷とがともに転写された外観を有する加飾射出成形
品及びその製造方法に関する。Detailed Description of the Invention [Field of Industrial Application] The present invention relates to a decorative injection molded product having an appearance in which the shape and/or pattern of the cloth surface and the printing applied to the cloth are both transferred, and the Regarding the manufacturing method.
（従来の技術）
射出成形品には用途分野によって、より美しく斬新でユ
ニークな外観が強く求められる場合がある。化粧品の容
器等はその典型例であって、従来から様々な意匠が施さ
れてきた。(Prior Art) Depending on the field of use, injection molded products may be strongly required to have a more beautiful, novel, and unique appearance. Cosmetic containers and the like are a typical example, and have traditionally been given a variety of designs.
従来、この様な加飾された成形品を得るには彫刻、エツ
チング等によって模様類を刻み付けた射出成形用金型を
用いて、樹脂を射出成形するのが一般的であった。Conventionally, in order to obtain such decorated molded products, it has been common to injection mold resin using an injection mold in which patterns have been engraved by engraving, etching, etc.
しかし、この方法には金型製作費が高くつき、少量多品
種の分野には適さないという欠点の他、形状、模様はと
もかく、それらの上に沿った微妙、斬新なデザインの印
刷が行えないという問題点があった。そこで印刷を必要
とする場合には、−たん該金型等で成形品を製造してお
き、ホットスタンプ等の二次加工により印刷するか、或
いは成形時に印刷を施したフィルム、紙から熱転写する
という方法をとっていた。However, this method has the drawbacks of high mold production costs and is not suitable for low-volume, high-mix production.In addition to shapes and patterns, it is not possible to print subtle or innovative designs on them. There was a problem. If printing is required, - Manufacture the molded product using the mold, etc., and print using secondary processing such as hot stamping, or heat transfer from film or paper that was printed during molding. This method was used.
しかしながら、これらの方法は転写面が比較的平坦でな
いと実施できないという制約があり、また基体のフィル
ムもしくは紙が熱や圧力によりしばしば破損するという
問題点があった。However, these methods have the limitation that they cannot be carried out unless the transfer surface is relatively flat, and there is also the problem that the base film or paper is often damaged by heat or pressure.
本発明は上述の問題点を解決し、簡便で故障のない方法
で、模様、凹凸、その地形状を有する平坦でない表面の
上に装飾性の豊かな印刷が施されている今迄に無いユニ
ークな美的外観を有プる加飾射出成形品を提供すること
を目的とするものである。The present invention solves the above-mentioned problems and is unique in that it enables highly decorative printing to be applied to uneven surfaces with patterns, irregularities, and topography in a simple and trouble-free manner. The object of the present invention is to provide a decorative injection molded product having a beautiful aesthetic appearance.
本発明者は上記の目的を達成するため射出成形における
転写の技術を検討した結果、表面に凹凸等のある布に印
刷を施しておき、これを用いることにより該凹凸等と印
刷を同時に射出成形品の表面に転写する技術を開発し、
本発明を完成した。In order to achieve the above object, the present inventor investigated transfer technology in injection molding, and found that by applying printing to a cloth with uneven surfaces, etc., and using this, the unevenness and printing can be simultaneously performed during injection molding. Developed technology to transfer onto the surface of products,
The invention has been completed.
すなわち本発明は布表面の形状及び／又は模様と該布に
施された印刷とがともに転写された外観を有する加飾射
出成形品を提供するものであり、又これを製造する方法
として印刷を施された布が金型内に張設された射出成形
用金型を用いて合成樹脂を射出成形した後、その成形品
表面に付着した上記布を剥離することを特徴とする製造
方法を提供するものである。That is, the present invention provides a decorative injection molded product having an appearance in which both the shape and/or pattern on the cloth surface and the printing applied to the cloth are transferred, and also uses printing as a method for manufacturing the same. Provided is a manufacturing method characterized by injection molding a synthetic resin using an injection mold in which a coated cloth is stretched, and then peeling off the cloth attached to the surface of the molded product. It is something to do.
以下本発明の詳細な説明する。The present invention will be explained in detail below.
本発明の加飾射出成形品を製造するには、まず、目的と
する意匠を有する布を用意する必要がある。In order to manufacture the decorated injection molded product of the present invention, it is first necessary to prepare a cloth having a desired design.
すなわち、既存の布の中から成形品の表面を飾るべき模
様、表面形状、凹凸等を有する布を選択するか或いは自
らデザインして製作した布の表面に必要な意匠の印刷を
施したものを用意する。In other words, you can select a cloth from existing cloths that has a pattern, surface shape, unevenness, etc. to decorate the surface of the molded product, or you can design and produce a cloth by yourself and print the necessary design on the surface. prepare.
この場合用いる布は織物、編物、不織布、フェルト、そ
の伯いずれの布地でもよく、これを構成する繊維は合成
繊維、天然繊維、半合成繊維のいずれでもよい。これら
の布地のなかで表面に織目・編目でできた面白い凹凸も
しくはその他の形状又は立体的に浮き出た模様類にある
ものが好ましく使用される。The cloth used in this case may be a woven fabric, a knitted fabric, a non-woven fabric, a felt fabric, or any of the above fabrics, and the fibers constituting this fabric may be synthetic fibers, natural fibers, or semi-synthetic fibers. Among these fabrics, fabrics with interesting irregularities made of textures or stitches on the surface, or other shapes, or three-dimensionally raised patterns are preferably used.
布地は樹脂がくさび状に入り込み固化して剥離が困難に
なるような織目もしくは編目のものは避けるべきであり
、又毛羽立った布地も樹脂が毛羽に固着してしまうので
使用しないほうがよい。Fabrics with textures or stitches that allow the resin to get wedged in and solidify, making it difficult to remove, should be avoided, and fabrics with fluff should also not be used, as the resin will stick to the fluff.
ちなみに、本発明者の実験によれば上記のような特別な
ものを除き、市販されている布地のほとんどが使用でき
るという結果が得られている。Incidentally, according to experiments conducted by the present inventors, it has been found that most commercially available fabrics can be used, except for the special fabrics mentioned above.
しかし、簡単な予備テストで剥離が可能か否かを確認し
てから実施することが実際的である。However, it is practical to conduct a simple preliminary test to confirm whether peeling is possible or not.
又、使用する布に水分を含ませておくと、離形性及び外
観及び感触が柔和な感じになるので好ましい。なお、水
分を布に与えるには例えば通常の噴霧器などで行えばよ
い。It is also preferable to moisten the cloth to be used, since this improves mold releasability and gives a softer appearance and feel. Note that moisture may be applied to the cloth using, for example, an ordinary sprayer.
布地の上に施す印刷は凸版印刷、平版印刷、凹版印刷、
ステンシル印刷、シルクスクリーン印刷、多色印刷等は
とんどの印刷でよいが、簡便で経済的なシルクスクリー
ン印刷が特に好ましい。Printing on fabric is letterpress printing, planographic printing, intaglio printing,
Although most printing methods such as stencil printing, silk screen printing, and multicolor printing may be used, silk screen printing is particularly preferred because it is simple and economical.
なお、布地表面の凹凸が著しく印刷がしにくい場合には
、表面が平坦な布地にまず印刷をしておぎ、その裏に所
望の凹凸、模様等を有する布地を裏打ちして用いること
もできる。又、布地がレース、テープ、アップリケ或い
は極めて薄い等の場合にも同様に比較的剛性を有する布
を裏打らすることが好ましい。In addition, if the surface of the fabric is extremely difficult to print, it is also possible to first print on a fabric with a flat surface and then line it with a fabric having the desired unevenness, pattern, etc. Also, when the fabric is lace, tape, appliqué, or extremely thin, it is preferable to back the fabric with a relatively rigid fabric.
又印刷インキは布地に印刷ができ、且つ転写ができるも
のならいずれも使用できるが、熱に極端に弱いもの、簡
単に剥げおちるものは避けることが望ましい。Any printing ink that can be printed on fabric and transferred can be used, but it is preferable to avoid ink that is extremely sensitive to heat or that peels off easily.
次に上記した布で射出成形用の金型のキャビティを印刷
面が射出ノズル側にくるようにしてぴんと張った状態で
覆い、連続成形に便なるように金型外の上下でロール状
に巻いた該布地の一部を固定しておく。又粘着チーズ接
着テープ又は接着剤、粘着剤等により周端部を固定して
使用後簡単に取りはずせる方法もとることができる。Next, cover the cavity of the injection mold with the above-mentioned cloth in a taut state with the printed side facing the injection nozzle, and wrap it in a roll at the top and bottom of the outside of the mold to facilitate continuous molding. Fix a part of the fabric. It is also possible to use a method in which the peripheral end is fixed with a sticky cheese adhesive tape, an adhesive, a pressure-sensitive adhesive, or the like so that it can be easily removed after use.
いずれにしても布地が垂れ下がった状態にしておくと、
金型をセットした際、布地が皺になり成形品の外観を損
ねる原因となるので避けるべきである。上記の金型を閉
鎖係合すると、布に張力がかかり、金型内に張設、すな
わち、張った状態で設置され金型の準備が整う。In any case, if you leave the fabric hanging down,
This should be avoided as it will cause the fabric to wrinkle when the mold is set, which will impair the appearance of the molded product. When the mold is engaged in a closed manner, the fabric is tensioned and placed taut within the mold, ready for the mold.
なお、金型は射出成形用の金型ならいずれも使用できる
が、絞りの比較的浅いものが好ましい。Note that any mold for injection molding can be used, but one with a relatively shallow aperture is preferred.
本発明で用いられる合成樹脂は従来割出成形用樹脂とし
て使用されていたものならいずれも用いることができる
。−例を挙げると、ＡＢＳ、ＧＦ／ＡＢＳ、ＡＳｌＨＩ
ＰＳ等の樹脂である。As the synthetic resin used in the present invention, any synthetic resin conventionally used as index molding resin can be used. - For example: ABS, GF/ABS, ASIHI
It is a resin such as PS.
布を張設した該金型が準備されたら、常法に従い、射出
ノズルより熱溶融樹脂を躬出し、金型キャビティを充満
させる。次いで冷却固化すると表面に前記した布が付着
した成形品が得られる。この成形品を金型から取り出し
た後、もしくは取り出しの際、表面に付着した布を剥離
すると該布表面の形状、凹凸、模様等と共にその表面に
施されていた印刷がそっくり転写された外観を有する加
ｍ躬出成形品が得られる。After the fabric-stretched mold is prepared, hot molten resin is injected from an injection nozzle to fill the mold cavity according to a conventional method. When the mixture is then cooled and solidified, a molded article having the above-mentioned cloth attached to the surface is obtained. After or during removal of the molded product from the mold, if the cloth attached to the surface is peeled off, the shape, unevenness, pattern, etc. of the cloth surface, as well as the printing applied to the surface, will be completely transferred. A molded product having the following properties is obtained.
布地の剥離は手で簡単に行えるが、機械で行ってもよく
、又これを自動化することもできる。Stripping of the fabric can be easily done by hand, but it can also be done by machine or can be automated.
なお、布地及び成形品の形状の好ましい組み合わせによ
っては離型、すなわら金型から成形品を取り出す際、布
地の剥離が同時に起り連続生産及び１５地の連続使用が
可能になる場合がある。Note that depending on the preferred combination of the shapes of the fabric and the molded article, mold release, that is, peeling of the fabric when taking out the molded article from the mold, may occur at the same time, making continuous production and continuous use of 15 fabrics possible.
金型内に熱溶融樹脂が射出されると該金型内に張設され
た布に一部喰い込んだ状態で該樹脂が充満し、布表面の
形状を写した成形体が形成される。When the hot molten resin is injected into the mold, the resin fills the mold with a portion of the cloth stretched inside the mold, forming a molded body that mirrors the shape of the cloth surface.
その際、樹脂の熱圧の作用により印刷が同時に転写され
る。At this time, the printing is simultaneously transferred by the action of heat and pressure of the resin.
なお、布には空気が含まれているが、この空気及び金型
に残留したわずかな空気が圧縮された状態で布に残り、
一般の射出成形の場合に起こるウェルドライン、シルバ
ーストローク、痕等の発生が防止されるとという作用効
果を有する。又、この空気を含んだ布は離形を容易にし
、柔らかい表面にするという作用効果も有する。Note that the cloth contains air, but this air and the small amount of air remaining in the mold remain in the cloth in a compressed state.
It has the effect of preventing the occurrence of weld lines, silver strokes, marks, etc. that occur in general injection molding. This air-containing cloth also has the effect of facilitating mold release and creating a soft surface.
この際水分が布に含まれているとその作用効果がざらに
増大されるので好ましい。これは水が離形時気化して分
圧を高め離形と表面形状に良い効果をもたらすからであ
る。At this time, it is preferable that the cloth contains moisture, since its effects will be greatly enhanced. This is because water evaporates during demolding, increases the partial pressure, and has a good effect on demolding and surface shape.
以下実施例で本発明を具体的に説明する。 The present invention will be specifically explained below with reference to Examples.
実施例１
断面の外径９６Ｍφ、厚み２ｍの半球状の化粧品用容器
を射出成型するための金型のうち雌型側の金型のパーテ
ィング面に赤と白の格子模様を印刷した４０ｄナイロン
性リツプストツプタツク〔密度；縦、横とも１３０本／
１ｎＣｈ）を印刷面を内側にして接着テープを用いて、
キャビティ部全体を覆うようにして張着せしめた。Example 1 40d nylon with a red and white lattice pattern printed on the parting surface of the female mold side of a mold for injection molding a hemispherical cosmetic container with a cross-sectional outer diameter of 96 Mφ and a thickness of 2 m. Sexual Lip Stop [Density: 130 both vertically and horizontally]
1nCh) with the printed side inside, using adhesive tape.
It was pasted to cover the entire cavity.
これに雄型側金型を装着し、型締めした。A male side mold was attached to this and the mold was clamped.
この金型を東洋機械金属社製の５オンス射出成形機に取
り付け、雄型側に設けられたゲートより加熱シリンダー
内で２３０〜２４０℃に加熱し軟化流動化したＡＢＳ樹
脂（商品名 スタイラック１２１゜旭化成工業Ｉｌ製）
を該金型内に射出した。This mold was attached to a 5-ounce injection molding machine manufactured by Toyo Kikai Kinzoku Co., Ltd., and heated to 230 to 240°C in a heating cylinder through a gate provided on the male mold side to soften and fluidize ABS resin (product name Stylac 121).゜Made by Asahi Kasei Industries)
was injected into the mold.
金型は冷却水にて３０℃に冷却されていた。The mold was cooled to 30°C with cooling water.
射出されたＡＢＳ樹脂が冷却固化した後、金型を開き成
形された容器を取り出した。After the injected ABS resin was cooled and solidified, the mold was opened and the molded container was taken out.
この容器には上記した布地が表面全体に付着していた。This container had the fabric described above adhered to its entire surface.
この布地を手で引き剥がしたところ該リップストップタ
フタの表面に印刷されていた赤白格子模様と糊膜様が共
にくっきり転写されていた。When this fabric was peeled off by hand, both the red and white lattice pattern and the glue film pattern printed on the surface of the ripstop taffeta were clearly transferred.
該容器の表面は上記模様以外のアンダーカットによるか
じり又はシルバーストロークなどは全く見られず美麗な
印刷と布膜様を有する外観を呈していた。The surface of the container had a beautiful print and a cloth-like appearance without any scratches or silver strokes due to undercuts other than the above-mentioned pattern.
実施例２
布地を青色の水玉模様を印刷したベンベルブ［Ｆ］リチ
ンにし、樹脂をＡｓ樹脂（商品名タイリル７８３、旭化
成工業■製）とした他は実施例１と同様にして実施した
ところ、表面に前記印刷とベンベルグリテンの凹凸模様
が転写された美しい外観を有する容器が得られた。Example 2 The same procedure as in Example 1 was carried out, except that the fabric was Benbelv [F] lithine printed with a blue polka dot pattern, and the resin was As resin (trade name Tyril 783, manufactured by Asahi Kasei Corporation). A container with a beautiful appearance was obtained, in which the printing and the uneven pattern of Bembergreten were transferred.
実施例３
布地を唐草模様を印刷したナイロン６６の平織布とし、
樹脂をガラスファイバーＡＢＳ樹脂（商品名 スタイラ
ック２４ＯＡ、旭化成工業＠製〉とした他は実施例１と
同様にして実施したところ、表面に平織模様の上に唐草
模様の印刷が転写された美しい外観を有する容器が（ｑ
られた。Example 3 The fabric was a plain woven nylon 66 fabric with an arabesque pattern printed on it,
The process was carried out in the same manner as in Example 1, except that the resin was glass fiber ABS resin (trade name: STYLAC 24OA, manufactured by Asahi Kasei Industries, Ltd.), and the result was a beautiful appearance with an arabesque pattern printed on the plain weave pattern on the surface. A container with (q
It was done.
布表面の織もしくは錫膜様、糸の大小、形状等による微
妙な模様が転写された外観を持つとともに美麗で多様な
模様及び色彩を持つ印刷が施された射出成形品を経済的
、且つ簡便な方法で製造することが可能となった。しか
も本発明の成形品は単なる外観だけではなく微妙でソフ
トな触感も同時に与えるという効果もある。又、布地を
用いることによって、従来の模様を刻した金型を用いた
射出成形で問題になっていたアンダーカットの恐れがな
く、その仙シルバーストローク、ウェルドライン等も防
止できるという優れた効果を本発明は有している。It is economical and simple to produce injection molded products that have a textured or tin-like appearance on the cloth surface, the size and shape of threads, etc., and are printed with beautiful and diverse patterns and colors. It has become possible to manufacture it using this method. Furthermore, the molded product of the present invention has the effect of providing not only a simple appearance but also a subtle and soft tactile sensation. In addition, by using fabric, there is no fear of undercuts that were a problem with conventional injection molding using patterned molds, and it has the excellent effect of preventing silver strokes, weld lines, etc. The present invention has.
Claims (1)
とがともに転写された外観を有する加飾射出成形品。 ２、印刷を施された布が金型内に張設された射出成形用
金型を用いて合成樹脂を射出成形した後、その成形品表
面に付着した上記布を剥離することを特徴とする請求項
１記載の加飾射出成形品の製造方法。 ３、布が水分を保持していることを特徴とする請求項２
記載の製造方法。 ４、金型内に張設する布が、印刷を施された実質的に平
坦な表面を有する布に、表面に凹凸等の形状及び／又は
模様を有する布を裏打ちした積層布であることを特徴と
する請求項２記載の製造方法。 ５、金型内に張設する布がレース、テープ、アップリケ
等に比較的剛性の布を裏打ちしたものである請求項２記
載の製造方法。[Claims] 1. A decorative injection molded product having an appearance in which both the shape and/or pattern of the cloth surface and the printing applied to the cloth are transferred. 2. After injection molding a synthetic resin using an injection mold in which a printed cloth is stretched, the cloth attached to the surface of the molded product is peeled off. A method for producing a decorated injection molded product according to claim 1. 3. Claim 2, characterized in that the cloth retains moisture.
Manufacturing method described. 4. The cloth stretched inside the mold is a laminated cloth made by lining a printed cloth with a substantially flat surface with a cloth having irregularities and/or patterns on the surface. The manufacturing method according to claim 2, characterized in that: 5. The manufacturing method according to claim 2, wherein the cloth stretched in the mold is lace, tape, appliqué, or the like lined with a relatively rigid cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11367888A JP2657662B2 (en) | 1988-05-12 | 1988-05-12 | Decorative injection molded product and method of manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11367888A JP2657662B2 (en) | 1988-05-12 | 1988-05-12 | Decorative injection molded product and method of manufacturing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01285400A true JPH01285400A (en) | 1989-11-16 |
| JP2657662B2 JP2657662B2 (en) | 1997-09-24 |
Family
ID=14618393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11367888A Expired - Lifetime JP2657662B2 (en) | 1988-05-12 | 1988-05-12 | Decorative injection molded product and method of manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2657662B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10201578B4 (en) * | 2001-07-16 | 2006-11-23 | Taiyi Precision Tech Corp. | Combined printing process for in-mold injection molding application |
-
1988
- 1988-05-12 JP JP11367888A patent/JP2657662B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10201578B4 (en) * | 2001-07-16 | 2006-11-23 | Taiyi Precision Tech Corp. | Combined printing process for in-mold injection molding application |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2657662B2 (en) | 1997-09-24 |
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