JPH0225312A - Manufacture of paper-like decorating synthetic resin injection-molded item - Google Patents
Manufacture of paper-like decorating synthetic resin injection-molded itemInfo
- Publication number
- JPH0225312A JPH0225312A JP63175074A JP17507488A JPH0225312A JP H0225312 A JPH0225312 A JP H0225312A JP 63175074 A JP63175074 A JP 63175074A JP 17507488 A JP17507488 A JP 17507488A JP H0225312 A JPH0225312 A JP H0225312A
- Authority
- JP
- Japan
- Prior art keywords
- papers
- paper
- synthetic resin
- layer material
- thin layer
- 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
- 229920003002 synthetic resin Polymers 0.000 title claims abstract description 28
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 15
- 229920005989 resin Polymers 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 15
- 238000001746 injection moulding Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000012943 hotmelt Substances 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 4
- 239000002537 cosmetic Substances 0.000 description 3
- 241000167854 Bourreria succulenta Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 235000019693 cherries Nutrition 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 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
- 229920006383 Tyril Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
- B29C45/14811—Multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14827—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using a transfer foil detachable from the insert
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- 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〕
本発明は表面を紙質で加飾された合成樹脂射出成形品の
製造法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for manufacturing a synthetic resin injection molded article whose surface is decorated with paper.
合成樹脂製品の製造法とし、生産性やデザインや着色の
自由度などの利点から射出成形が汎用されている。とこ
ろで、この種製品は外観が重視され、たとえば化粧品容
器で代表される容器類においては、人目を惹きパライテ
ィーに富んだ装飾が要求され、旧来より数々の加飾技術
が提案されている。Injection molding is widely used as a manufacturing method for synthetic resin products due to its advantages such as productivity and freedom in design and coloring. Incidentally, the appearance of this type of product is important, and for containers such as cosmetic containers, eye-catching and highly decorative decorations are required, and a number of decoration techniques have been proposed for a long time.
そのひとつとして、合成樹脂射出成形品の表面を天然ま
たは合成樹脂からなる和紙等の紙で加飾する方法がある
。One method is to decorate the surface of a synthetic resin injection molded product with paper such as Japanese paper made of natural or synthetic resin.
紙類は布よりもデザイン、色彩等の自由度が高く、かつ
材料費が安いという利点があるが、従来のこの種紙類の
加飾方法は、−膜内に、合成樹脂射出成形品を作り、こ
れに紙類を適当な接着剤を用いて接着する方法が採られ
ていた。しかし、この方法は工数が多く、面倒な作業を
要するためニス１〜高となり、その割に良品が得られな
いという問題があった。Paper has the advantage of having a higher degree of freedom in design, color, etc. than cloth, and low material costs, but the conventional methods for decorating this type of paper are: - Injecting a synthetic resin injection molded product into the membrane. The method used was to make paper and glue it to the paper using a suitable adhesive. However, this method requires a large number of man-hours and troublesome work, so the varnish is 1 to 1 high, and there is a problem that a good product cannot be obtained.
この対策としては、紙類を金型のパーティング面に配し
て射出成形する手法が考えられる。しかし、紙類は周知
のように薄く、強度が乏しく、熱による影響も大きい。As a countermeasure to this problem, a method of placing paper on the parting surface of a mold and performing injection molding may be considered. However, as is well known, paper is thin, has poor strength, and is greatly affected by heat.
そのため、この方法では、射出圧により紙類が破損し、
樹脂中に入り込んだり、樹脂温度によりキャビティに貼
り付き、剥がせなくなる等のトラブルが多発し、良品歩
留りがきわめて悪くなる。Therefore, with this method, the paper may be damaged due to the injection pressure.
Problems such as getting into the resin or sticking to the cavity due to the resin temperature and making it impossible to remove occur frequently, and the yield of non-defective products becomes extremely low.
本発明は前記のような問題点を解決するために創案され
たもので５その目的とするところは、簡単かつ低コスト
で紙類加飾タイプの合成樹脂射出成形品を製造できる方
法を提供することにある。The present invention was devised to solve the above-mentioned problems, and its purpose is to provide a method for manufacturing paper decorative type synthetic resin injection molded products easily and at low cost. There is a particular thing.
上記目的を達成するため本発明は、合成樹脂製品を射出
成形するにあたり、紙類とこれよりも強度の高い薄層材
を重合して、しかも紙類が射出孔に面するように金型間
に配し、射出孔により熱溶融合成樹脂を射出し、冷却、
固化した後、薄層材を剥離する方法としたものである。In order to achieve the above object, the present invention, when injection molding synthetic resin products, polymerizes paper and a thin layer material with higher strength than the paper, and furthermore, the paper is placed between the molds so that it faces the injection hole. The hot molten synthetic resin is injected through the injection hole, cooled,
After solidification, the thin layer material is peeled off.
以下本発明を添付図面に基いて詳述すると、第１図ない
し第３図は本発明の第１の方法を模式的に示しており、
１は雄型、２は雌型であり、それらの間に所要のキャビ
ティ３が形成されるようになっている。４は射出ノズル
である。The present invention will be described in detail below based on the accompanying drawings. Figures 1 to 3 schematically show the first method of the present invention,
1 is a male mold, 2 is a female mold, and a required cavity 3 is formed between them. 4 is an injection nozzle.
本発明はこのような射出成形型で合成樹脂を成形するに
際して、パーティング面２０に紙類５と薄層材６を接着
することなく重ね合せた状態で、しかも紙類５が射出ノ
ズル４に対向するように配置する。In the present invention, when molding synthetic resin with such an injection mold, the paper material 5 and the thin layer material 6 are superimposed on the parting surface 20 without adhering, and the paper material 5 is placed in the injection nozzle 4. Place them so that they face each other.
ここで「紙類」としては、天然または合成の和紙、洋紙
のいずれをも含む。代表的なものとしては、千代紙、染
め紙、型染め紙、クレープペーパーと称する揉み上げ紙
、模様紙、擬革紙、薄葉紙などがあげられる。Here, "paper" includes both natural or synthetic Japanese paper and Western paper. Typical examples include chiyogami, dyed paper, stenciled paper, rolled paper called crepe paper, patterned paper, fake leather paper, and thin paper.
また、「薄層材」としては、紙類５よりも強度が高く、
柔軟でかつ紙類５と肌離れしやすい材料が用いられる。In addition, as a "thin layer material", it has higher strength than Paper 5,
A material that is flexible and easily separates from the paper 5 is used.
基本的には布地すなわち合成繊維、天然繊維、半合成繊
維の織物または編物類が用いられるが、これに代えてポ
リエステルで代表されるような合成樹脂フィルムないし
シートも使用できる。Basically, fabrics, ie, woven or knitted fabrics made of synthetic fibers, natural fibers, or semi-synthetic fibers, are used, but instead of these, synthetic resin films or sheets such as polyester can also be used.
前記紙類５と薄層材６はパーティング面にテープ類等で
仮止めしてもよいが、生産性の面からはロール巻きした
ものを用い、金型外に延長してピンチローラ等の送り装
置で移動させる方式とする。The paper material 5 and the thin layer material 6 may be temporarily attached to the parting surface with tape or the like, but from the viewpoint of productivity, rolls are used, and they are extended outside the mold and then used with a pinch roller or the like. It will be moved using a feeding device.
上記のようにパーティング面２０に紙類５と薄層材６を
重ね合わせた状態で張設した後、射出ノズル４からキャ
ビティ３に溶融合成樹脂７を射出する。これによりキャ
ビティ３は合成樹脂７で満たされ、その表面に紙類５が
接着され、紙類５の背後の薄層材６は雄型２の内面２１
に密接される。After the paper 5 and the thin layer material 6 are stretched over the parting surface 20 as described above, the molten synthetic resin 7 is injected into the cavity 3 from the injection nozzle 4. As a result, the cavity 3 is filled with the synthetic resin 7, the paper 5 is adhered to the surface of the cavity 3, and the thin layer material 6 behind the paper 5 is attached to the inner surface 21 of the male die 2.
be closely followed.
紙類５は薄層材６によりバックアップされているため、
射出圧や樹脂温度により破損することなく、かつまた雌
型面に貼り付くことなく、樹脂表面にだけ完全に接合さ
れる。Since the paper 5 is backed up by the thin layer material 6,
It is completely bonded only to the resin surface without being damaged by injection pressure or resin temperature, and without sticking to the female mold surface.
冷却後、雄型１と雌型２を開き、成形品８を取出す。薄
層材６は紙類５と接着されておらず、材質の相違から肌
離れがよく、また片側も雌型２の表面と接着されていな
いため、離型力で自動的に紙類５及び金型の双方から剥
離される。勿論、ロール式でない場合には成形品８とし
て取出した後、手作業もしくは機械的に剥離してもよく
、この場合も簡単に剥がすことができる。そして、薄層
材６は損耗がないため繰返し使用することができる。After cooling, the male mold 1 and the female mold 2 are opened and the molded product 8 is taken out. The thin layer material 6 is not adhered to the paper 5 and easily separates from the skin due to the difference in material, and also because one side is not adhered to the surface of the female mold 2, the paper 5 and the paper 5 are automatically separated by the mold release force. It is peeled off from both sides of the mold. Of course, if the roll type is not used, it may be removed manually or mechanically after being taken out as the molded product 8, and in this case as well, it can be easily peeled off. Since the thin layer material 6 is not worn out, it can be used repeatedly.
以上の工程により、第４図（ａ）（ｂ）で例示するよう
な表面を紙類５で加飾された装飾性の高い製品９が得ら
れる。Through the above steps, a highly decorative product 9 whose surface is decorated with paper 5 as illustrated in FIGS. 4(a) and 4(b) is obtained.
第５図は本発明の第２の方法を示している。この方法は
、化粧品容器など加飾面が擦られたり、水分等が付着す
る製品に好適な例である。すなわち、この場合には雌型
２に射出ノズル４が設けられ、この射出ノズル４に対向
するように紙類５が配される。そして合成樹脂としては
透明樹脂が用いられる。この方法によれば、製品の内面
に紙類５が接着され、それが外面から透視されるため、
上記目的に適合させることができる。FIG. 5 shows a second method of the invention. This method is a suitable example for products such as cosmetic containers whose decorated surfaces are subject to abrasion or where moisture or the like adheres. That is, in this case, the female mold 2 is provided with an injection nozzle 4, and the paper 5 is placed so as to face the injection nozzle 4. A transparent resin is used as the synthetic resin. According to this method, the paper 5 is glued to the inner surface of the product and can be seen through from the outer surface, so
It can be adapted to the above purpose.
以下本発明の実施例を示す。 Examples of the present invention will be shown below.
実施例１
外径８０ｎＩＴｌφ、厚み２＋ｎｍの断面半球状の化粧
品容器を射出成形するにあたり、厚さ約５０ｐｍの桜模
様付き千代紙と４０デニールナイロン性リツプストツプ
タツク（密度：縦横とも１３０本／インチ）を重ね合せ
、千代紙が雄型（ゲート側）に向くように雌型パーティ
ング面に張設し、雄型を装着して型締めした。Example 1 In injection molding a cosmetic container with an outer diameter of 80 nITlφ and a hemispherical cross-section and a thickness of 2+ nm, Chiyogami with a cherry blossom pattern of approximately 50 pm in thickness and 40 denier nylon lip stop tack (density: 130 pieces/inch in length and width) were used. were stacked on top of each other, stretched over the female mold parting surface with the chiyogami facing the male mold (gate side), and the male mold was attached and the mold was clamped.
成形機としては、東洋機械金属社製の５オンス射出成形
機を用い、ＡＢＳ樹脂（商品名スタイラック１２０１１
！Ｉ化成工業（株）製）を樹脂温度２２０℃で射出した
。金型温度は３０℃に保持した。As a molding machine, a 5-ounce injection molding machine manufactured by Toyo Kikai Kinzoku Co., Ltd. was used.
! (manufactured by I Kasei Kogyo Co., Ltd.) was injected at a resin temperature of 220°C. The mold temperature was maintained at 30°C.
樹脂の冷却、同化後、金型を開き成形品を取出した。リ
ップストップタフタは型開きに伴い千代紙及び雌型表面
から剥離した。After cooling and assimilating the resin, the mold was opened and the molded product was taken out. The ripstop taffeta peeled off from the chiyogami paper and the surface of the female mold as the mold was opened.
この結果、第４図（ａ）のような白抜きと黒抜きの２種
の桜の模様を有する紙質加飾容器が得られた。紙はしわ
が全くなく、樹脂と完全に一体化していた。As a result, a paper decorative container having two types of cherry blossom patterns, white and black, as shown in FIG. 4(a) was obtained. The paper had no wrinkles and was completely integrated with the resin.
実施例２
射出ゲートを雌型側に設けた金型を用い、樹脂をＡＳ樹
脂（商品名タイリル７８９、旭化成工業（株）製）とし
たほか、実施例１と同し条件で成形を行った。Example 2 Using a mold with an injection gate on the female side, molding was performed under the same conditions as in Example 1 except that the resin was AS resin (trade name Tyril 789, manufactured by Asahi Kasei Corporation). .
その結果、内面（凹入面）が紙質で加飾され、それがく
っきりと透視された美麗な合成樹脂容器が１シヨツトで
得られた。As a result, a beautiful synthetic resin container whose inner surface (concave surface) was decorated with paper and was clearly visible was obtained in one shot.
以上説明した本発明によるときには、豊富で精巧な色彩
や模様、図柄と特異な質感を持ち、比較的安価な紙類の
特性をうまく生かし、かつその弱点である射出圧力や樹
脂の熱による破損及びキャビティへの貼り付きを回避し
て合成樹脂に一体化させることができ、工程的にも煩雑
な接着剤による積層作業を必要としないため、能率よく
低コストで成形できるなどのすぐれた効果が得られる。The present invention as described above makes good use of the characteristics of paper, which has rich and elaborate colors, patterns, designs, and unique textures, and is relatively inexpensive, while also preventing damage caused by injection pressure and resin heat, which are its weaknesses. It can be integrated into the synthetic resin without sticking to the cavity, and does not require complicated lamination work with adhesives, so it has excellent effects such as efficient molding at low cost. It will be done.
第１図ないし第３図は本発明による加飾合成樹脂射出成
形品の製造法を段階的に示す断面図、第４図（ａ）（ｂ
）は本発明による成形品の例を示す平面図、第５図は本
発明による製造法の別の例を示す断面図である。
１ ・雄型、２・・・雌型、４・・射出ノズル、５・紙
類、６・・薄層材。
特許出願人 和田工業株式会社
代 理 人 弁理士 黒 １）泰 弘第
図
図面の浄書（内容に変更なし）
第
図
第
因
第
図
手続補正書1 to 3 are cross-sectional views showing step by step the method for producing a decorative synthetic resin injection molded product according to the present invention, and FIGS. 4(a) and 4(b).
) is a plan view showing an example of a molded article according to the present invention, and FIG. 5 is a sectional view showing another example of the manufacturing method according to the present invention. 1. Male mold, 2. Female mold, 4. Injection nozzle, 5. Paper, 6. Thin layer material. Patent applicant Wada Kogyo Co., Ltd. Agent Patent attorney Kuro 1) Engraving of Yasushi Hiroki drawing (no change in content) Draft procedure amendment for the drawing
Claims (3)
れよりも強度の高い薄層材を重合して、しかも紙類が射
出孔に面するように金型間に配し、射出孔により熱溶融
合成樹脂を射出し、冷却、固化した後、薄層材を剥離す
ることを特徴とする紙質加飾合成樹脂射出成形品の製造
法。(1) When injection molding synthetic resin products, paper and a thin layer material with higher strength are polymerized, and the paper is placed between the molds so that it faces the injection hole. A method for producing a paper-like decorative synthetic resin injection molded product, which comprises injecting a hot melt synthetic resin, cooling and solidifying it, and then peeling off a thin layer of material.
許請求の範囲第１項記載の紙質加飾合成樹脂射出成形品
の製造法。(2) The method for producing a paper-like decorative synthetic resin injection molded product according to claim 1, which includes using a transparent resin as the synthetic resin.
項記載の紙質加飾合成樹脂射出成形品の製造法。(3) Claim 1 in which fabric is used as the thin layer material
A method for manufacturing a paper-like decorative synthetic resin injection molded product as described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63175074A JPH0225312A (en) | 1988-07-15 | 1988-07-15 | Manufacture of paper-like decorating synthetic resin injection-molded item |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63175074A JPH0225312A (en) | 1988-07-15 | 1988-07-15 | Manufacture of paper-like decorating synthetic resin injection-molded item |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0225312A true JPH0225312A (en) | 1990-01-26 |
| JPH0521731B2 JPH0521731B2 (en) | 1993-03-25 |
Family
ID=15989778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63175074A Granted JPH0225312A (en) | 1988-07-15 | 1988-07-15 | Manufacture of paper-like decorating synthetic resin injection-molded item |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225312A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001003918A1 (en) * | 1999-07-09 | 2001-01-18 | Innavisions Limited | Laminar mats and a method of production thereof |
| JP2005336649A (en) * | 2004-05-26 | 2005-12-08 | Kao Corp | Method for producing molded article |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028462A (en) * | 1973-07-16 | 1975-03-24 | ||
| JPS516184A (en) * | 1974-07-06 | 1976-01-19 | Kleentek Ind | Ekishono seiseisochi |
| JPS6328781A (en) * | 1986-07-19 | 1988-02-06 | 吉貝機械金属株式会社 | Caliper brake gear for bicycle |
-
1988
- 1988-07-15 JP JP63175074A patent/JPH0225312A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028462A (en) * | 1973-07-16 | 1975-03-24 | ||
| JPS516184A (en) * | 1974-07-06 | 1976-01-19 | Kleentek Ind | Ekishono seiseisochi |
| JPS6328781A (en) * | 1986-07-19 | 1988-02-06 | 吉貝機械金属株式会社 | Caliper brake gear for bicycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001003918A1 (en) * | 1999-07-09 | 2001-01-18 | Innavisions Limited | Laminar mats and a method of production thereof |
| JP2005336649A (en) * | 2004-05-26 | 2005-12-08 | Kao Corp | Method for producing molded article |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521731B2 (en) | 1993-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5604006A (en) | Label inmolding process and article of manufacture produced therefrom | |
| US4643789A (en) | Method for preparing a decorated insert and continuous insert molding operation | |
| US3417175A (en) | Method for relief decorating plastic molded articles | |
| US20050081985A1 (en) | Processes for precutting laminated flocked articles | |
| AU2001277991B2 (en) | Co-molded flock transfer and method | |
| JP4194672B2 (en) | Acrylic insert molding and its manufacturing method, multilayer film for insert molding | |
| JPS60264214A (en) | Manufacture of molded article having uneven surface | |
| JPH0225312A (en) | Manufacture of paper-like decorating synthetic resin injection-molded item | |
| JPH0263807A (en) | Manufacture of embossed molded product | |
| TW201127601A (en) | Decorated molded article, process for producing same, and laminate used therefor | |
| JP3351274B2 (en) | Method and apparatus for producing a transfer molded article | |
| JPH0994847A (en) | Product prepared by simultaneous two color molding and foil decorating and its preparation | |
| JPH07276428A (en) | Manufacture of molded piece having pattern | |
| JPH02223438A (en) | Molded object with decorated front and rear, manufacture of same molded object and sheet for decoration | |
| JPH06210677A (en) | Concurrent foil decorating mold and manufacture of concurrent foil decorating molded piece | |
| JPH0647774A (en) | Method for manufacture molded product for electric decoration | |
| JPH03207620A (en) | Decorative injection molded body | |
| JP2657662B2 (en) | Decorative injection molded product and method of manufacturing the same | |
| JPH1015987A (en) | Hairline interstice insert film, hairline interstice insert molding, and its manufacture | |
| JPH01241415A (en) | Transfer material for in-mold molding | |
| JPH04261819A (en) | Preparation of injection-molded item with decoration | |
| JP3679505B2 (en) | Method for producing hairline insert film with window and hairline insert molded product with window | |
| JPH0615795A (en) | Insert label and decoration method | |
| JPH04173140A (en) | Preparation of decorating film and decorative molded product | |
| JPH0839607A (en) | Patterned molded product manufacturing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |