JPH0586730B2 - - Google Patents
Info
- Publication number
- JPH0586730B2 JPH0586730B2 JP61275541A JP27554186A JPH0586730B2 JP H0586730 B2 JPH0586730 B2 JP H0586730B2 JP 61275541 A JP61275541 A JP 61275541A JP 27554186 A JP27554186 A JP 27554186A JP H0586730 B2 JPH0586730 B2 JP H0586730B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- exhaust port
- film
- molded product
- cavity surface
- 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 - Lifetime
Links
- 229920003023 plastic Polymers 0.000 claims description 43
- 239000004033 plastic Substances 0.000 claims description 43
- 239000002994 raw material Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 238000005187 foaming Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000004088 foaming agent Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61275541A JPS63128915A (ja) | 1986-11-19 | 1986-11-19 | 皮膜状プラスチツク成形品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61275541A JPS63128915A (ja) | 1986-11-19 | 1986-11-19 | 皮膜状プラスチツク成形品の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63128915A JPS63128915A (ja) | 1988-06-01 |
| JPH0586730B2 true JPH0586730B2 (en]) | 1993-12-14 |
Family
ID=17556889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61275541A Granted JPS63128915A (ja) | 1986-11-19 | 1986-11-19 | 皮膜状プラスチツク成形品の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128915A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139477A (zh) * | 2014-06-16 | 2014-11-12 | 中科华核电技术研究院有限公司 | 中、低放射性核废料包装容器的制备方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3091111B2 (ja) * | 1995-02-23 | 2000-09-25 | 株式会社イノアックコーポレーション | ヘッドレスト用表皮の製造方法 |
| CN104044234B (zh) * | 2014-06-16 | 2017-01-18 | 中广核研究院有限公司 | 滚塑成型设备 |
-
1986
- 1986-11-19 JP JP61275541A patent/JPS63128915A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139477A (zh) * | 2014-06-16 | 2014-11-12 | 中科华核电技术研究院有限公司 | 中、低放射性核废料包装容器的制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63128915A (ja) | 1988-06-01 |
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