TW323256B - - Google Patents
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- Publication number
- TW323256B TW323256B TW85110906A TW85110906A TW323256B TW 323256 B TW323256 B TW 323256B TW 85110906 A TW85110906 A TW 85110906A TW 85110906 A TW85110906 A TW 85110906A TW 323256 B TW323256 B TW 323256B
- Authority
- TW
- Taiwan
- Prior art keywords
- mold
- volume
- foaming
- cavity
- plastic
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 32
- 239000004033 plastic Substances 0.000 claims description 29
- 229920003023 plastic Polymers 0.000 claims description 29
- 238000001746 injection moulding Methods 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 25
- 238000005187 foaming Methods 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000000243 solution Substances 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000002305 electric material Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000004014 plasticizer Substances 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 description 26
- 239000007924 injection Substances 0.000 description 26
- 238000000465 moulding Methods 0.000 description 18
- 239000010410 layer Substances 0.000 description 15
- 239000006260 foam Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- -1 polyethylene Polymers 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 239000000498 cooling water Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000004156 Azodicarbonamide Substances 0.000 description 3
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 3
- 235000019399 azodicarbonamide Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical group CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 150000002832 nitroso derivatives Chemical class 0.000 description 2
- 229940124530 sulfonamide Drugs 0.000 description 2
- 239000004711 α-olefin Substances 0.000 description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- KUCISDUQDQAGRU-UHFFFAOYSA-N benzene;azide Chemical compound [N-]=[N+]=[N-].C1=CC=CC=C1 KUCISDUQDQAGRU-UHFFFAOYSA-N 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002079 cooperative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- ALIFPGGMJDWMJH-UHFFFAOYSA-N n-phenyldiazenylaniline Chemical compound C=1C=CC=CC=1NN=NC1=CC=CC=C1 ALIFPGGMJDWMJH-UHFFFAOYSA-N 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7111691A JPH08300392A (ja) | 1995-05-10 | 1995-05-10 | 発泡性プラスチック組成物の射出成形方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW323256B true TW323256B (enrdf_load_stackoverflow) | 1997-12-21 |
Family
ID=14567732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW85110906A TW323256B (enrdf_load_stackoverflow) | 1995-05-10 | 1996-09-06 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH08300392A (enrdf_load_stackoverflow) |
| TW (1) | TW323256B (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3814032B2 (ja) | 1996-11-01 | 2006-08-23 | 本田技研工業株式会社 | 成形品 |
| US7107601B2 (en) * | 2000-06-14 | 2006-09-12 | Canon Kabushiki Kaisha | Foam molding method and apparatus |
| AUPR707501A0 (en) * | 2001-08-16 | 2001-09-06 | Viscount Plastics (Sa) Pty Ltd | An improved insulated container or the like |
| JP2003220655A (ja) * | 2002-01-31 | 2003-08-05 | Pacific Ind Co Ltd | 発泡加圧取付板及びその発泡成形に用いられる射出成形金型 |
| CN100537184C (zh) | 2002-02-28 | 2009-09-09 | 宇部兴产机械株式会社 | 发泡注射成形方法 |
| JP5072170B2 (ja) * | 2004-02-06 | 2012-11-14 | 本田技研工業株式会社 | ３層構造体の製造方法 |
| JP4725794B2 (ja) * | 2006-04-28 | 2011-07-13 | トヨタ紡織株式会社 | 発泡性樹脂成形方法 |
| JP4628476B2 (ja) * | 2009-04-28 | 2011-02-09 | Ｐｌａｍｏ株式会社 | 射出成型装置 |
-
1995
- 1995-05-10 JP JP7111691A patent/JPH08300392A/ja active Pending
-
1996
- 1996-09-06 TW TW85110906A patent/TW323256B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08300392A (ja) | 1996-11-19 |
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