JPS5314759A - Method and device for injection molding multiilayer molded article - Google Patents
Method and device for injection molding multiilayer molded articleInfo
- Publication number
- JPS5314759A JPS5314759A JP8950776A JP8950776A JPS5314759A JP S5314759 A JPS5314759 A JP S5314759A JP 8950776 A JP8950776 A JP 8950776A JP 8950776 A JP8950776 A JP 8950776A JP S5314759 A JPS5314759 A JP S5314759A
- Authority
- JP
- Japan
- Prior art keywords
- multiilayer
- injection molding
- molded article
- 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
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8950776A JPS5314759A (en) | 1976-07-27 | 1976-07-27 | Method and device for injection molding multiilayer molded article |
US05/816,469 US4174413A (en) | 1976-07-27 | 1977-07-18 | Multi-layered molded articles |
DE2733913A DE2733913C2 (de) | 1976-07-27 | 1977-07-27 | Verfahren und Vorrichtung zum Herstellen eines mehrschichtigen Spritzgußkörpers aus thermoplastischen Kunstharzen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8950776A JPS5314759A (en) | 1976-07-27 | 1976-07-27 | Method and device for injection molding multiilayer molded article |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5314759A true JPS5314759A (en) | 1978-02-09 |
JPS6139174B2 JPS6139174B2 (ko) | 1986-09-02 |
Family
ID=13972686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8950776A Granted JPS5314759A (en) | 1976-07-27 | 1976-07-27 | Method and device for injection molding multiilayer molded article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5314759A (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5653868A (en) * | 1979-10-04 | 1981-05-13 | Fuji Electric Co Ltd | Heating device of ladle |
JPS5677144A (en) * | 1979-11-30 | 1981-06-25 | Yoshino Kogyosho Co Ltd | Bottle body in polyethylene terephthalate resin |
JPS56105936A (en) * | 1980-01-25 | 1981-08-22 | Toyobo Co Ltd | Multiply container having high resistance against gas permeability and its manufacture |
JPS57128516A (en) * | 1981-10-23 | 1982-08-10 | Toyobo Co Ltd | Blow-molded container having multilayer construction and method for producing the same |
JPS57203524A (en) * | 1981-06-10 | 1982-12-13 | Orion Kasei Kk | Method and apparatus for injection molding of expanded molding |
JPS61108521A (ja) * | 1984-10-31 | 1986-05-27 | Meiki Co Ltd | 複数層成形用射出成形装置 |
JP2023509523A (ja) * | 2020-01-08 | 2023-03-08 | ザ プロクター アンド ギャンブル カンパニー | 色のグラデーションを有するブロー成形多層物品 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836255A (ko) * | 1971-09-07 | 1973-05-28 | ||
JPS5075256A (ko) * | 1973-11-06 | 1975-06-20 | ||
JPS512773A (ja) * | 1974-06-27 | 1976-01-10 | Asahi Dow Ltd | Shashutsufukikomiseikeihoho |
-
1976
- 1976-07-27 JP JP8950776A patent/JPS5314759A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4836255A (ko) * | 1971-09-07 | 1973-05-28 | ||
JPS5075256A (ko) * | 1973-11-06 | 1975-06-20 | ||
JPS512773A (ja) * | 1974-06-27 | 1976-01-10 | Asahi Dow Ltd | Shashutsufukikomiseikeihoho |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6054828B2 (ja) * | 1979-10-04 | 1985-12-02 | 富士電機株式会社 | とりべの加熱装置 |
JPS5653868A (en) * | 1979-10-04 | 1981-05-13 | Fuji Electric Co Ltd | Heating device of ladle |
JPS6156105B2 (ko) * | 1979-11-30 | 1986-12-01 | Yoshino Kogyosho Co Ltd | |
JPS5677144A (en) * | 1979-11-30 | 1981-06-25 | Yoshino Kogyosho Co Ltd | Bottle body in polyethylene terephthalate resin |
JPS56105936A (en) * | 1980-01-25 | 1981-08-22 | Toyobo Co Ltd | Multiply container having high resistance against gas permeability and its manufacture |
JPS6239088B2 (ko) * | 1980-01-25 | 1987-08-21 | Toyo Boseki | |
JPS57203524A (en) * | 1981-06-10 | 1982-12-13 | Orion Kasei Kk | Method and apparatus for injection molding of expanded molding |
JPS6153931B2 (ko) * | 1981-06-10 | 1986-11-20 | Orion Kasei Kk | |
JPS6236855B2 (ko) * | 1981-10-23 | 1987-08-10 | Toyo Boseki | |
JPS57128516A (en) * | 1981-10-23 | 1982-08-10 | Toyobo Co Ltd | Blow-molded container having multilayer construction and method for producing the same |
JPS61108521A (ja) * | 1984-10-31 | 1986-05-27 | Meiki Co Ltd | 複数層成形用射出成形装置 |
JPH0126853B2 (ko) * | 1984-10-31 | 1989-05-25 | Meiki Seisakusho Kk | |
JP2023509523A (ja) * | 2020-01-08 | 2023-03-08 | ザ プロクター アンド ギャンブル カンパニー | 色のグラデーションを有するブロー成形多層物品 |
Also Published As
Publication number | Publication date |
---|---|
JPS6139174B2 (ko) | 1986-09-02 |
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