JPH02111531A - 合成樹脂の成形方法 - Google Patents
合成樹脂の成形方法Info
- Publication number
- JPH02111531A JPH02111531A JP63264973A JP26497388A JPH02111531A JP H02111531 A JPH02111531 A JP H02111531A JP 63264973 A JP63264973 A JP 63264973A JP 26497388 A JP26497388 A JP 26497388A JP H02111531 A JPH02111531 A JP H02111531A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- mold
- injected
- resin material
- molded product
- 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 108
- 239000000057 synthetic resin Substances 0.000 title claims abstract description 108
- 238000000465 moulding Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 107
- 238000005266 casting Methods 0.000 abstract 2
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 239000011162 core material Substances 0.000 description 4
- 235000019589 hardness Nutrition 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000011257 shell material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63264973A JPH02111531A (ja) | 1988-10-20 | 1988-10-20 | 合成樹脂の成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63264973A JPH02111531A (ja) | 1988-10-20 | 1988-10-20 | 合成樹脂の成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02111531A true JPH02111531A (ja) | 1990-04-24 |
| JPH0581419B2 JPH0581419B2 (en, 2012) | 1993-11-12 |
Family
ID=17410784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63264973A Granted JPH02111531A (ja) | 1988-10-20 | 1988-10-20 | 合成樹脂の成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111531A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478732A (en) * | 2010-03-15 | 2011-09-21 | Kraft Foods R & D Inc | Single stream co-injection moulding |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56106840A (en) * | 1980-01-25 | 1981-08-25 | Toppan Printing Co Ltd | Manufacture of multilayer vessel and metal mold therefor |
| JPS6465363A (en) * | 1987-08-31 | 1989-03-10 | Aisin Chem | Stator wheel made of resin and manufacture thereof |
| JPH01163113A (ja) * | 1987-12-21 | 1989-06-27 | Shiseido Co Ltd | 毛髪化粧料 |
-
1988
- 1988-10-20 JP JP63264973A patent/JPH02111531A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56106840A (en) * | 1980-01-25 | 1981-08-25 | Toppan Printing Co Ltd | Manufacture of multilayer vessel and metal mold therefor |
| JPS6465363A (en) * | 1987-08-31 | 1989-03-10 | Aisin Chem | Stator wheel made of resin and manufacture thereof |
| JPH01163113A (ja) * | 1987-12-21 | 1989-06-27 | Shiseido Co Ltd | 毛髪化粧料 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2478732A (en) * | 2010-03-15 | 2011-09-21 | Kraft Foods R & D Inc | Single stream co-injection moulding |
| GB2478732B (en) * | 2010-03-15 | 2014-08-20 | Kraft Foods R & D Inc | Improvements in injection moulding |
| US9205582B2 (en) | 2010-03-15 | 2015-12-08 | Kraft Foods R & D, Inc. | Co-injection moulding |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0581419B2 (en, 2012) | 1993-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071112 Year of fee payment: 14 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081112 Year of fee payment: 15 |
|
| EXPY | Cancellation because of completion of term |