JPH0518705B2 - - Google Patents
Info
- Publication number
- JPH0518705B2 JPH0518705B2 JP62275848A JP27584887A JPH0518705B2 JP H0518705 B2 JPH0518705 B2 JP H0518705B2 JP 62275848 A JP62275848 A JP 62275848A JP 27584887 A JP27584887 A JP 27584887A JP H0518705 B2 JPH0518705 B2 JP H0518705B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- resin
- foam
- pressure
- thermoplastic resin
- 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
- 229920005989 resin Polymers 0.000 claims description 26
- 239000011347 resin Substances 0.000 claims description 26
- 239000006260 foam Substances 0.000 claims description 25
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 229920005992 thermoplastic resin Polymers 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 6
- 239000004088 foaming agent Substances 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004604 Blowing Agent Substances 0.000 claims 2
- 238000000034 method Methods 0.000 description 14
- 238000005187 foaming Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000011342 resin composition Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000010097 foam moulding Methods 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 101100008049 Caenorhabditis elegans cut-5 gene Proteins 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical class [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62275848A JPH01118429A (ja) | 1987-11-02 | 1987-11-02 | 熱可塑性樹脂発泡体の製造方法及び成形型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62275848A JPH01118429A (ja) | 1987-11-02 | 1987-11-02 | 熱可塑性樹脂発泡体の製造方法及び成形型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01118429A JPH01118429A (ja) | 1989-05-10 |
| JPH0518705B2 true JPH0518705B2 (cs) | 1993-03-12 |
Family
ID=17561277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62275848A Granted JPH01118429A (ja) | 1987-11-02 | 1987-11-02 | 熱可塑性樹脂発泡体の製造方法及び成形型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118429A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4270864B2 (ja) * | 2000-08-18 | 2009-06-03 | 三菱電機株式会社 | パワーモジュール |
| EA202191146A1 (ru) * | 2018-10-25 | 2021-08-25 | Жицонг Конг | Вентилируемые и укладываемые друг на друга пресс-формы |
-
1987
- 1987-11-02 JP JP62275848A patent/JPH01118429A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01118429A (ja) | 1989-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080312 Year of fee payment: 15 |