JP3762923B2 - インサート成形品の製造方法 - Google Patents
インサート成形品の製造方法 Download PDFInfo
- Publication number
- JP3762923B2 JP3762923B2 JP2003344297A JP2003344297A JP3762923B2 JP 3762923 B2 JP3762923 B2 JP 3762923B2 JP 2003344297 A JP2003344297 A JP 2003344297A JP 2003344297 A JP2003344297 A JP 2003344297A JP 3762923 B2 JP3762923 B2 JP 3762923B2
- Authority
- JP
- Japan
- Prior art keywords
- molded product
- mold
- insert
- insert film
- molding
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000465 moulding Methods 0.000 claims description 40
- 230000000630 rising effect Effects 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 22
- 239000011347 resin Substances 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- 230000037303 wrinkles Effects 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 238000007646 gravure printing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920005668 polycarbonate resin Polymers 0.000 description 4
- 239000004431 polycarbonate resin Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000007756 gravure coating Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
また、インサートフィルム4としては、フィルム材質に顔料を練り込んだものを用いても良い。
2 雌型
2a 真空吸引孔
3 成形空間部
4 インサートフィルム
4a 端面
5 成形品
5a 立ち上がり部頂面
5b 立ち上がり部外面
5c 立ち上がり部内面
6 ゲート
7 溶融樹脂
Claims (1)
- 立ち上がり部を有する成形品を成形し得る雄型と雌型とで構成される成形空間部を有する射出成形金型を用い、雌型に予備成形および打抜き加工されたインサートフィルムを装着し、型閉めし、成形空間部内にインサートフィルムの荷重たわみ温度よりも高い温度の溶融樹脂を射出し、冷却固化することによって、成形品の外表面にインサートフィルムが一体的に形成されたインサート成形品を得るインサート成形品の製造方法において、前記インサートフィルムが、前記成形品の立ち上がり部頂面と立ち上がり部外面とがなす角部に相当する箇所で金型に接触せずに湾曲し且つ端面が前記成形品の立ち上がり部内面の端縁に相当する箇所で金型に接触するように予備成形および打抜き加工が施されたものであることを特徴とするインサート成形品の製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003344297A JP3762923B2 (ja) | 2003-10-02 | 2003-10-02 | インサート成形品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003344297A JP3762923B2 (ja) | 2003-10-02 | 2003-10-02 | インサート成形品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005104114A JP2005104114A (ja) | 2005-04-21 |
| JP3762923B2 true JP3762923B2 (ja) | 2006-04-05 |
Family
ID=34537979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003344297A Expired - Fee Related JP3762923B2 (ja) | 2003-10-02 | 2003-10-02 | インサート成形品の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3762923B2 (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007136841A (ja) * | 2005-11-18 | 2007-06-07 | Shin Etsu Polymer Co Ltd | フィルム付き樹脂成形体およびその製造方法ならびに射出成形用金型 |
| JP4992485B2 (ja) * | 2007-03-13 | 2012-08-08 | ヤマハ株式会社 | 加飾成型品の製造方法 |
| CN101850591A (zh) * | 2009-04-06 | 2010-10-06 | 康准电子科技(昆山)有限公司 | 模内装饰成型方法及模制品 |
| CN101856858A (zh) * | 2009-04-08 | 2010-10-13 | 康准电子科技(昆山)有限公司 | 形成具有微结构的模内装饰模制品的方法及其模制品 |
| CN115625854A (zh) * | 2019-08-27 | 2023-01-20 | 深圳硅基仿生科技股份有限公司 | 利用模具的注塑成型方法 |
| CN115489075B (zh) * | 2019-08-27 | 2026-02-06 | 深圳硅基仿生科技股份有限公司 | 注塑成型方法 |
-
2003
- 2003-10-02 JP JP2003344297A patent/JP3762923B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005104114A (ja) | 2005-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070170621A1 (en) | Cover and method for manufacturing the same | |
| US20070172664A1 (en) | Cover and method for manufacturing the same | |
| US20100007045A1 (en) | Method for manufacturing shell with textured appearance | |
| CN101537677A (zh) | 壳体的制作方法及由该方法制得的壳体 | |
| JP2010241138A (ja) | インモールド加飾成形方法及び成形品 | |
| CN101573009A (zh) | 电子装置壳体及其制造方法 | |
| JP4809836B2 (ja) | 射出圧縮成形用金型 | |
| CN101340783A (zh) | 电子装置机壳及其制造方法 | |
| JP2011073438A (ja) | キーユニットの製造方法及び該方法によって製造されたキーユニット | |
| JP4054040B2 (ja) | 成形同時加飾成形品及び成形同時加飾成形品の製造方法 | |
| EP1132189A1 (en) | Improvements in and relating to injection moulding | |
| JP2005104114A (ja) | インサート成形品の製造方法 | |
| TWI382911B (zh) | The structure of the molded product in the mold decoration process | |
| KR100352090B1 (ko) | 필름 삽입형 성형부품의 제조방법 및 그 제조방법에 의해 제조된 성형부품 | |
| US6635210B2 (en) | Method for manufacturing a shell element for an electronic device | |
| EP2057667A1 (en) | A method of antistatic deposition on components of mobile phone | |
| WO2003076162A1 (en) | Metal mold for injection molding and method of manufacturing injection molded part | |
| JPH10323858A (ja) | プラスチック外殻の製造方法及びベーゼル | |
| JP4073470B1 (ja) | フィルムインサート成形品の製造方法 | |
| JP2008049602A (ja) | 複層成形品の製造方法及びそれによって得られる複層成形品 | |
| JP2002018893A (ja) | インサート成形品およびその製造方法 | |
| KR20180138305A (ko) | 일체형 엠블럼 제조장치 및 그 제조방법 | |
| CN101175380A (zh) | 便携式电子装置外壳及其制造方法 | |
| JP2013184300A (ja) | インモールド成形方法、インモールド転写フィルムおよびインモールド成形品 | |
| JP5862032B2 (ja) | インサート成形物の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20051215 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060110 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060116 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 3762923 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090120 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100120 Year of fee payment: 4 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110120 Year of fee payment: 5 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110120 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110120 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120120 Year of fee payment: 6 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120120 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130120 Year of fee payment: 7 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130120 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130120 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140120 Year of fee payment: 8 |
|
| 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 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| 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 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |