201036794 六、發明說明： 【發明所屬之技術領滅】 [0001 ] 本發明係關於〆種於模製品上形成立體花紋的成型方法 及應用該方法所製成的模製品。 【先前技術】201036794 VI. Description of the Invention: [Technology of the Invention] [0001] The present invention relates to a molding method for forming a three-dimensional pattern on a molded article, and a molded article produced by using the method. [Prior Art]
❹ _2]以射膝形成的模製品目前受到大|廣泛使用。為了提醒 '试明《韩的效用，經常還需要在成型的模製品表面 增加m為了對應此種需求’已經開發-種自動化 又门的模内轉印（In Mold Rol ler，IMR )技術被採 用。板内轉印技術的工藝是：將需印製的花紋先行印刷 =薄膜上’從而在薄膜上形成—層帶有花紋的油墨層； 藉由送膜機將薄膜與塑模的型腔貼合，並進行注塑；注 ”紋的油墨層與薄膜分離。薄膜脫落後，即可 ^ P有彳匕紋的核製品。該技術揭露的薄膜具有離型層與 硬化層且在成型開模時，載體層與離型層從粘著在塑 件表2的硬質保護層上剝離，在成型後的塑件與轉印後 裝飾溥膜上的硬化層與油墨層無咖齊，且硬化層的厚 度在5微来（5/zm)以内，通常經不起比較嚴重的外力刮傷 。經長時__後，硬化層會被聽，造成光澤度降 低，甚至衫色圖案亦會受到磨損。且離型層與載體層經 剝離後無法再利用，製作成本偏高。 [0003] 案第Μη/ 模内裝飾技術已經由台灣專利申請 :'、 77唬提出，該方法係針對上述缺點作出改善 ’然而該以賴内裝飾麟僅能e卩⑼ 以該改良式模内裝飾技術印出立體花紋亦為必要。 098111593 表單編號A0101 第3頁/共26頁 0982019135-0 201036794【發明内容】 [0004] [0005] [0006] [0007] [0008] 的方有义要提供—種在模製品表面成型立體圖樣 的模製^所述在模製品表面成型立體圖樣的方法形成 本發月提供—種在模製品表面成型立體圖樣的方法，勺 括以下步驟：提供一模具， ^ 、具抑具具有―簡，母模模 立體紋路;提供一貼附薄膜;將貼附薄膜送 ^内裝飾成龍具，使_薄朗—選定區域貼靠於 模穴内，並對準其立體紋路；進行第_次合模，公模的 分模面與母模的分模面之間未接觸；對模穴進行射膠； ' 。模使么換的分模面與母模的分模面接觸 ，並使該貼附薄膜的—選定箧域自_薄媒上切下；充 填完成，停止射移；開模取出成型的模製品。 本發明另提供-種模製品，係運用上述在模製品表面成 型立體圖樣的方法所製成。 【實施方式】 β參閱圖1轉明K使用_種模内裝錦成型模具進行模 内裝飾成i並在;^内〜成輯的立體紋路，該模内裝飾 成型模具包括-送膜裝置15、_母模25及一公模30。 該送膜裝置15包括—對薄膜傳送輪及-對導向輪。薄膜 傳送輪分設於模具上下游，用於牽引薄膜。所述導向輪 用於對薄膜的傳送方向進行弓丨_。 母模25於®開模穴22。模穴22底部設有-立體紋路 222，該立體紋路222的形成方式可以是以化學㈣方式 098111593 表單煸號Α0101 第 賓/共26頁 0982019135-0 [0009] 201036794 [0010] [0011] ❹ [0012] [0013] [0014] [0015] 形成於模穴内，或是以成型刀具在母模内加工，或是以 光阻塗布在模具基材上，經曝光、顯影在模具基材上成 型出微結構的形狀，或是以其他方式形成於模穴内。 母模25自具模穴22的一面至相對另一面貫穿開設若干排 氣槽，用於與抽真空裝置相連以將由送膜裝置15送入的 薄膜吸附於模穴22的内壁。 公模30的分模面上開設一凹槽24，在該公模別的分模面 上設有一切割部26。該公模30包括與母模25的模穴22相 對應的配合部。配合部大致在其中央位置開設有貫穿公 模30的射膠口用於將熔融狀態的塑膠注入母模25的模穴 22内。請參閱圖2，可以理解的是’亦可在該母模25的分 模面上沿該模穴2 2周圍開設一凹槽2 4，，進而在該模穴 2 2的周圍形成一切割部2 6 ’ 。 請參閱圖5，本發明模内裝飾成型方法的第一實施方式包 括以下步驟： 步驟S101，於模具的母模25轉穴22内形成立體紋路； 步驟S102，提供一貼附薄膜1〇〇 ; 步驟S104 ’使用送膜裝置15牽弓I貼附薄膜1〇〇並使貼附 薄細沿著母模25的分模面送到母模25與公獅之間 並將其壓制定位於母模25的分模面上。貼附薄膜⑽的一 選定區域貼合在母模25的模穴22的㈣，其内壁具有一 立體紋路222，如圖3所示。本較佳實施方式是經由對母 模25的模穴22進行抽真”料將_賴剛吸附於母 模25的模穴22。 098111593 表單編號A0101 第5頁/共26頁 0982019135-0 201036794 [0016] 步驟S106，進行第一次合模，但此時公模30的分模面與 母模2 5的分模面之間尚未接觸。 [0017] 步驟S108，進行射膠，由公模30側進行射膠至成型樹脂 充填總量的90%-99. 5%，優選方案為99. 5%，形成模製品 基材；貼附在模穴22内的貼附薄膜100粘著在模製品基材 的表面，對應於立體紋路222的立體圖樣成型於貼附薄膜 100 上。 [0018] 步驟S110，請參閱圖4，進行第二次合模，使公模30的分 模面與母模25的分模面之間接觸，在第二次合模的同時 將剩餘的充填量進行射膠充填，同時，在公模30的分模 面的擠壓下，公模30的切割部26將粘著在模製品基材表 面的貼附薄膜10 0的一選定區域自貼附薄膜10 0上切下， 其選定區域具有對應於立體紋路222的立體圖樣，切下的 選定區域與送膜裝置15上的貼附薄膜100脫離。 [0019] 步驟S112，充填完成，停止射膠。 [0020] 步驟S114，冷卻。 [0021] 步驟S116，開模，將模製品頂出，即可得到表面附著有 貼附薄膜100的模製品，且貼附薄膜上具有對應立體紋路 222的立體圖樣；同時，送膜裝置15將貼附薄膜100位於 該成型週期内的部分自公、母模30、20之間移出，並開 始下一成型週期。 [0022] 請參閱圖6，本發明模内裝飾成型方法的第二實施方式包 括以下步驟： 098111593 表單編號A0101 第6頁/共26頁 0982019135-0 201036794 [0023] [0024] [0025] [0026] ο [0027] [0028] [0029] ❹ [0_ [0031] [0032] 上述模内裝飾成型方法將貼附薄膜利用送膜襞置實現連 且形成的塑膠件具有不易磨損的特性， 098111593 表單編號A0101 第7頁/共26頁 步驟S201，於模具的母模模穴内形成立體紋路； 步驟S202，提供一連續的貼附薄膜1〇〇 ; 步驟S204，使用送膜裝置15牽弓丨貼附薄膜1〇〇並使貼附 薄膜100沿著母模25的分模面送到母模25與公模3〇之間 並將其壓制定位於母模25的分模面上。並使貼附薄膜1〇〇 的選定區域貼合在母模25的模穴22内，對準模穴的立體 紋路，如圖3所示《模具設有一切割部26或26,。 步驟S206，進行合模。 步驟S2G8 ’進行㈣’賴製品基材絲於模穴^内的 貼附薄膜100之上，如圖4所、示d 步驟S210，利用該模具的切割部26或26，將粘著在模製 品基材表面的貼附薄膜则自連續的貼附薄膜切下貼附 薄膜100具有對應步驟S201的立體紋路的立體圖樣。 步驟S212，充填完成，停止射膠β 步驟S214，冷卻。 步驟S216 ’開模’將模製品基材頂出’ 可得到表面附 著有貼附薄膜100的模製品，且貼附薄骐1〇〇上具有對鹿 步驟S201的立體紋路的立體圖樣。 續送膜，其模穴内具有立體紋路薄膜在模内形成 對應於立體紋路的立體圖樣，並直接在模内進行裁切， 不僅可以得到著色牢固，表面具有立體紋路的塑膠件， 可以實現連續自 0982019135-0 201036794 動化生產，生產效率提高，使成品的品質提高，並增加 美觀的效果。 [0033] 請參照圖7A、7B，利用上述模内裝飾成型方法製成一殼 體10，該殼體10包括一基材200及一貼附薄膜100，其貼 附薄膜上具有對應立體紋路222的立體圖樣。該基材200 具有一頂面201與一側緣202圍繞該頂面201，該貼附薄 膜100貼附於該基材200上，並完全包覆該頂面201。 [0034] 請參照圖8A、8B，利用上述模内裝飾成型方法製成另一 殼體20，該殼體20包括一基材300及一貼附薄膜500，貼 附薄膜500上具有對應立體紋路222的立體圖樣；該基材 3〇〇具有一頂面301與一側緣302圍繞該頂面301，該貼附 薄膜500貼附於該基材300上，並完全包覆該頂面301及 該側緣302。 [0035] 請參照圖9為沿圖7B的9-9剖面線所取的剖視圖，該貼附 薄膜100包括一基體層102、一裝飾層104及一黏著層106❹ _2] Molded products formed by knees are currently widely used. In order to remind 'the effect of Han's effect, it is often necessary to add m to the surface of the molded part to meet this demand' has been developed - an automatic in-mold transfer (In Mold Roller, IMR) technology is adopted . The process of the in-plate transfer technology is: printing the pattern to be printed first = on the film to form a patterned ink layer on the film; bonding the film to the cavity of the mold by a film feeder And injection molding; the ink layer of the "printing" is separated from the film. After the film is detached, the ribbed core product can be obtained. The film disclosed by the technology has a release layer and a hardened layer and is formed during molding. The carrier layer and the release layer are peeled off from the hard protective layer adhered to the plastic watch table 2, and the hardened layer and the ink layer on the molded plastic film and the post-transfer decorative enamel film are free from each other, and the thickness of the hardened layer is Within 5 micro-(5/zm), it usually can't withstand the serious external force scratching. After a long time __, the hardened layer will be heard, causing the gloss to decrease, and even the color pattern of the shirt will be worn. The release layer and the carrier layer can not be reused after being stripped, and the production cost is high. [0003] The case of the Μη/in-mold decoration technology has been proposed by the Taiwan patent application: ', 77唬, the method is improved for the above disadvantages' However, the Lai Nei Lin Lin can only e卩(9) to the improved It is also necessary to print a three-dimensional pattern by the interior decoration technology. 098111593 Form No. A0101 Page 3 / Total 26 Page 0992019135-0 201036794 [Summary of the Invention] [0004] [0005] [0008] [0008] Molding of forming a three-dimensional pattern on the surface of a molded article. The method for forming a three-dimensional pattern on the surface of a molded article forms a method for forming a three-dimensional pattern on the surface of a molded article, and the method includes the following steps: providing a mold, ^ Having a simple, three-dimensional pattern of the mother mold; providing a film attached; the decorative film is decorated into a dragon, so that the selected area is placed in the cavity and aligned with the three-dimensional texture Performing the _th clamping, the parting surface of the male mold is not in contact with the parting surface of the female mold; the injection molding is performed on the cavity; '. The parting surface of the partial surface of the mold and the mother mold Contacting, and cutting the selected film from the thin medium; cutting is completed, stopping the shooting; opening the mold to take out the molded product. The present invention further provides a molding, using the above-mentioned mold A method of forming a three-dimensional pattern on the surface of the product. [Embodiment] β refers to FIG. 1 to illustrate a three-dimensional texture in which the mold is decorated into a mold and is formed in a mold, and the mold is provided in the mold. , the female mold 25 and the male mold 30. The film feeding device 15 includes a pair of film conveying wheels and a pair of guiding wheels. The film conveying wheel is disposed upstream and downstream of the mold for pulling the film. The conveying direction of the film is bowed _. The master mold 25 is at the opening of the mold hole 22. The bottom of the mold cavity 22 is provided with a three-dimensional grain 222, and the three-dimensional grain 222 can be formed in a chemical (four) manner 098111593 form nickname Α 0101 / Total 26 pages 0982019135-0 [0009] 201036794 [0011] [0012] [0015] [0015] [0015] formed in the cavity, or processed by a forming tool in the master mold, or by light The resist is coated on the mold substrate, and the shape of the microstructure is formed on the mold substrate by exposure and development, or otherwise formed in the cavity. The master mold 25 has a plurality of exhaust grooves extending from one side of the cavity 22 to the opposite side for connection with the vacuuming device to adsorb the film fed from the film feeding device 15 to the inner wall of the cavity 22. A groove 24 is formed on the parting surface of the male mold 30, and a cutting portion 26 is provided on the other parting surface of the male mold. The male mold 30 includes a mating portion corresponding to the cavity 22 of the master mold 25. The fitting portion is provided with a rubber injection port penetrating the male mold 30 at a central portion thereof for injecting molten plastic into the cavity 22 of the female mold 25. Referring to FIG. 2, it can be understood that a groove 2 4 may be formed around the cavity 2 2 on the parting surface of the master mold 25, and a cutting portion is formed around the cavity 2 2 . 2 6 '. Referring to FIG. 5, the first embodiment of the in-mold decoration molding method of the present invention comprises the following steps: Step S101, forming a three-dimensional texture in the rotation hole 22 of the mold 25; Step S102, providing an attached film 1; Step S104 'Using the film feeding device 15 to affix the film 1 and attaching the thin film along the parting surface of the mother die 25 to the mother die 25 and the lion and pressing it into the mother die 25 on the parting surface. A selected area of the attached film (10) is attached to the (4) of the cavity 22 of the master mold 25, and the inner wall has a three-dimensional pattern 222 as shown in FIG. In the preferred embodiment, the cavity 22 of the master mold 25 is immersed in the cavity 22 of the master mold 25. 098111593 Form No. A0101 Page 5 of 26 0982019135-0 201036794 [ Step S106, the first clamping is performed, but at this time, the parting surface of the male mold 30 and the parting surface of the female mold 25 are not in contact with each other. [0017] Step S108, performing the injection molding, by the male mold 30 The adhesive is applied to the molded article at a side of 90% to 99.5%, preferably 99.5%, to form a molded article substrate; the attached film 100 attached to the cavity 22 is adhered to the molded article The surface of the substrate is formed on the attached film 100 corresponding to the three-dimensional pattern of the three-dimensional texture 222. [0018] Step S110, referring to FIG. 4, the second clamping is performed to make the parting surface and the female mold of the male mold 30 The contact between the parting faces of 25 is performed, and the remaining filling amount is filled with the injection molding while the second clamping is being performed, and at the same time, under the pressing of the parting surface of the male mold 30, the cutting portion 26 of the male mold 30 will A selected area of the attached film 10 0 adhered to the surface of the molded article substrate is cut from the attached film 100, and the selected area has a corresponding area corresponding to The stereoscopic pattern of the body grain path 222 is separated from the attached film 100 on the film feeding device 15. [0019] Step S112, the filling is completed, and the glue is stopped. [0020] Step S114, cooling. [0021] S116, the mold is opened, and the molded product is ejected to obtain a molded product having the attached film 100 attached to the surface, and the attached film has a three-dimensional pattern corresponding to the three-dimensional grain 222; meanwhile, the film feeding device 15 attaches the film 100. The portion located in the molding cycle is removed from between the male and female molds 30, 20, and the next molding cycle is started. [0022] Referring to Figure 6, the second embodiment of the in-mold decorative molding method of the present invention comprises the following steps: 098111593 Form No. A0101 Page 6 / Total 26 Page 0992019135-0 201036794 [0023] [0025] [0029] [0029] [002] [0032] The above-mentioned in-mold decorative molding The method discloses that the attached film is formed by the film feeding device, and the formed plastic piece has the characteristic of being hard to wear. 098111593 Form No. A0101, page 7 / page 26, step S201, forming a three-dimensional texture in the mold cavity of the mold; Step S202 Providing a continuous The attached film 1〇〇; step S204, the film is attached by the film feeding device 15 and the film 1 is attached to the mother mold 25 and the male mold 3 along the parting surface of the mother mold 25. Between and press the mold on the parting surface of the master mold 25. The selected area of the attached film 1 贴 is fitted into the cavity 22 of the master mold 25 to align the three-dimensional pattern of the cavity, as shown in Fig. 3, "the mold is provided with a cutting portion 26 or 26. In step S206, the mold clamping is performed. Step S2G8 'Performs (4) the substrate substrate filament on the attaching film 100 in the cavity, as shown in Fig. 4, showing step S210, using the cutting portion 26 or 26 of the mold to adhere to the molded article The attached film on the surface of the substrate is cut from the continuous attached film. The attached film 100 has a three-dimensional pattern corresponding to the three-dimensional texture of the step S201. In step S212, the filling is completed, the shot rubber is stopped, step S214, and the cooling is performed. Step S216 'Opening the mold' to eject the molded article substrate to obtain a molded article having the attached film 100 attached thereto, and attaching a thin pattern having a three-dimensional pattern to the deer step S201. The film is continuously fed, and the three-dimensional grain film in the cavity forms a three-dimensional pattern corresponding to the three-dimensional texture in the mold, and is directly cut in the mold, thereby not only obtaining a plastic piece which is firmly colored and has a three-dimensional texture on the surface, and can realize continuous self-reduction. 0982019135-0 201036794 Dynamic production, improved production efficiency, improved quality of finished products, and increased aesthetic effect. [0033] Referring to FIGS. 7A and 7B, a housing 10 is formed by the above-described in-mold decoration molding method. The housing 10 includes a substrate 200 and an attached film 100 having a corresponding three-dimensional pattern 222 on the attached film. Stereoscopic pattern. The substrate 200 has a top surface 201 and a side edge 202 surrounding the top surface 201. The attaching film 100 is attached to the substrate 200 and completely covers the top surface 201. [0034] Referring to FIGS. 8A and 8B, another housing 20 is formed by the above-described in-mold decoration molding method. The housing 20 includes a substrate 300 and an attached film 500. The attached film 500 has a corresponding three-dimensional pattern. a top view of the substrate 301; the substrate 3 has a top surface 301 and a side edge 302 surrounding the top surface 301, the attaching film 500 is attached to the substrate 300, and completely covers the top surface 301 and The side edge 302. 9 is a cross-sectional view taken along line 9-9 of FIG. 7B. The attached film 100 includes a base layer 102, a decorative layer 104, and an adhesive layer 106.
CJCJ
[0036] 基體層102卷附在送膜裝置上並在成型時經由模穴内的立 體紋路222擠壓形成對應於立體紋路222的立體圖樣，然 後貼附於該基材200的表面，對其内的裝飾層104起保護 作用，使裝飾層104及基材200免於磨損及刮花。基體層 102 —般由聚碳酸酯（PC)、聚對苯二甲酸乙二醇酯（ PET)、聚曱基丙烯酸甲酯（PMMA)、定向聚丙烯（OPP) 、聚氣乙烯（PVC)等一種或兩種以上的高分子材料製成 的單層膜，或者由選自於前述材料中兩種或兩種以上製 098111593 表單編號A0101 第8頁/共26頁 0982019135-0 201036794 成的積層膜或共聚合物膜。該基體層1〇2的厚度最好是 0. 01毫米至〇. 125毫米。 [0037] 在該基體層102上，形成有可顯示圖案及色彩等的裝飾層 1〇4。裝飾層1〇4是用油墨塗覆於基體層1〇2上所形成。 此外，亦可利用真空蒸鍍法、真空濺鍍法等提供由鋁、 鉻、銅、鎳、銦、錫中一種或一種以上製成的金屬膜層 作為該裝飾層104，這種裝飾層1〇4可使模製品表面呈現 金屬色澤。 〇 [0038] Ο [0039] 該黏著層106具有將該貼附薄膜丨00與模製品基材2〇〇結 合的效果，且最好使用丙烯酸樹酯 '硝化鐵維素樹酯、 聚胺基甲酸酯樹脂、氣化橡膠樹酯 '氣乙烯一醋酸乙烯 共聚合物樹酯、聚醯胺樹酯、聚酯樹臨、瓖氧樹脂、聚 碳酸樹酯、烯烴樹酯、丙烯腈—丁烯一苯乙烯樹酯等作 為該黏著層106的材料。該黏著層1〇6以便在黏著性及印 刷後乾燥方面取得較好的综合效果。形成該黏著層1〇6的 方法可使用例如凹版印刷、網版印刷及膠版印刷等任一 種一般性印刷方法，或者例如噴塗、刷塗等方法。 在本實施方式中，該貼附薄膜1〇〇的基體層1〇2是透明或 者半透明的，用於顯現裝飾孕1〇4的圖案及色澤，且其上 具有對應於立體紋路222的立體圖樣。 [0040] 在本實施例中，該貼附薄膜1〇〇具有一第二周緣端面1〇1 ，該基材200具有一第一周緣端面2〇1，該貼附薄膜1〇〇 的第一周緣端面201與該第二周緣端面1〇1相銜接，該貼 附薄膜100的第二周緣端面與該基材2〇〇的第一周緣端面 09811Ϊ593 表單編號Α0101 第9頁/共26頁 0982019135-0 201036794 為大致齊平。 [0041] 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明的較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本發明精神所作之等效修 飾或變化，皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 [0042] 圖1係本發明在模内裝飾成型立體圖樣方法中所使用較佳 實施方式的模具的剖面圖。 [0043] 圖2係本發明在模内裝飾成型立體圖樣方法中所使用較佳 實施方式的另一模具的剖面圖。 [0044] 圖3為圖1的模具第一次合模，公模與母模之間沒有接觸 ，準備進行射膠。 [0045] 圖4為圖3的模具第二次合模，完成射膠，且公模的切割 部將貼附薄膜切下。 [0046] 圖5為本發明模内裝飾成型方法的第一實施方式的流程圖 〇 [0047] 圖6為本發明模内裝飾成型方法的第二實施方式的流程圖 〇 [0048] 圖7 A為本發明模内裝飾成型方法製成的模製品的立體圖 [0049] 圖7B為沿圖7A的7B-7B剖面線所取的剖視圖。 [0050] 圖8 A為本發明模内裝飾成型方法製成另一模製品的立體 圖。 098111593 表單編號A0101 第10頁/共26頁 0! 201036794 [0051] 圖8B為沿圖8A的8B-8B剖面線所取的剖視圖。 [0052] 圖9為沿圖7B的9-9剖面線所取的剖視圖，表本發明模内 裝飾貼附薄膜的結構。 【主要元件符號說明】 送膜裝置 15 母模 25 公模 30 模穴 22 立體紋路 222 切割部 26 凹槽 24 基材 200 ' 300 貼附薄膜 100 、 500 側緣 202 ' 302 頂面 201 ' 301 基體層 102 模製品 10、20 黏著層 106 裝飾層 104 第二周緣端面 101 第一周緣端面 201 ❹ 098111593 表單編號A0101 第11頁/共26頁 0982019135-0[0036] The base layer 102 is wound on the film feeding device and is formed by pressing through the three-dimensional grain 222 in the cavity to form a three-dimensional pattern corresponding to the three-dimensional grain 222, and then attached to the surface of the substrate 200, and the inner layer 102 is attached thereto. The decorative layer 104 serves as a protective layer to protect the decorative layer 104 and the substrate 200 from abrasion and scratching. The base layer 102 is generally composed of polycarbonate (PC), polyethylene terephthalate (PET), polymethyl methacrylate (PMMA), oriented polypropylene (OPP), polyethylene (PVC), etc. a single layer film made of one or two or more kinds of polymer materials, or a laminated film made of two or more kinds selected from the above materials 098111593 Form No. A0101 Page 8 / Total 26 Page 0982019135-0 201036794 Or a copolymer film. The thickness of the base layer 1 〇 2 is preferably from 0.01 mm to 〇. 125 mm. [0037] On the base layer 102, a decorative layer 1〇4 capable of displaying a pattern, a color, or the like is formed. The decorative layer 1〇4 is formed by applying an ink to the base layer 1〇2. Further, a metal film layer made of one or more of aluminum, chromium, copper, nickel, indium, and tin may be provided as the decorative layer 104 by a vacuum deposition method, a vacuum sputtering method, or the like. 〇4 gives the surface of the molded article a metallic color.黏 [0038] The adhesive layer 106 has the effect of bonding the attached film 丨00 to the molded substrate 2〇〇, and preferably using acrylic resin 'nitridin oxide resin, polyamine base Acid ester resin, gasified rubber resin 'gas ethylene-vinyl acetate copolymer resin, polyamine resin, polyester tree, oxime resin, polycarbonate resin, olefin resin, acrylonitrile-butene Styrene resin or the like is used as the material of the adhesive layer 106. The adhesive layer 1〇6 achieves a better overall effect in terms of adhesion and drying after printing. The method of forming the adhesive layer 1 to 6 can be any conventional printing method such as gravure printing, screen printing or offset printing, or a method such as spraying or brushing. In the present embodiment, the base layer 1〇2 of the attached film 1〇〇 is transparent or translucent, and is used to visualize the pattern and color of the decorative film 1 4, and has a solid shape corresponding to the three-dimensional grain 222 thereon. pattern. [0040] In the embodiment, the attached film 1 has a second peripheral end face 1〇1, the substrate 200 has a first peripheral end face 2〇1, and the attached film 1〇〇 The peripheral end surface 201 is engaged with the second peripheral end surface 1〇1, and the second peripheral end surface of the attached film 100 and the first peripheral end surface of the substrate 2〇〇 are 098 Ϊ 593. Form No. 1010101 Page 9 of 26 Page 0982019135-0 201036794 is roughly flush. [0041] In summary, the present invention complies with the requirements of the invention patent, and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0042] Fig. 1 is a cross-sectional view showing a mold of a preferred embodiment used in the in-mold decorative molding three-dimensional pattern method of the present invention. 2 is a cross-sectional view showing another mold of the preferred embodiment used in the in-mold decorative molding three-dimensional pattern method of the present invention. [0044] FIG. 3 is a first mold clamping of the mold of FIG. 1, with no contact between the male mold and the female mold, ready to be shot. 4 is a second mold clamping of the mold of FIG. 3, the shot is completed, and the cut portion of the male mold cuts the attached film. 5 is a flow chart of a first embodiment of the in-mold decoration molding method of the present invention. [0047] FIG. 6 is a flow chart of a second embodiment of the in-mold decoration molding method of the present invention. [0048] FIG. A perspective view of a molded article produced by the in-mold decorative molding method of the present invention [0049] Fig. 7B is a cross-sectional view taken along line 7B-7B of Fig. 7A. 8A is a perspective view showing another molded article produced by the in-mold decoration molding method of the present invention. 098111593 Form No. A0101 Page 10 of 26 0! 201036794 [0051] FIG. 8B is a cross-sectional view taken along line 8B-8B of FIG. 8A. Figure 9 is a cross-sectional view taken along line 9-9 of Figure 7B showing the structure of the in-mold decorative attachment film of the present invention. [Main component symbol description] Film feeding device 15 Female mold 25 Male mold 30 Mould hole 22 Three-dimensional grain 222 Cutting portion 26 Groove 24 Substrate 200 ' 300 Attached film 100, 500 Side edge 202 ' 302 Top surface 201 ' 301 Substrate Layer 102 Molded article 10, 20 Adhesive layer 106 Decorative layer 104 Second peripheral end face 101 First peripheral end face 201 ❹ 098111593 Form No. A0101 Page 11 of 26 0982019135-0