JPS6211740A - 発泡性スチレン系樹脂粒子の製造方法 - Google Patents
発泡性スチレン系樹脂粒子の製造方法Info
- Publication number
- JPS6211740A JPS6211740A JP15203485A JP15203485A JPS6211740A JP S6211740 A JPS6211740 A JP S6211740A JP 15203485 A JP15203485 A JP 15203485A JP 15203485 A JP15203485 A JP 15203485A JP S6211740 A JPS6211740 A JP S6211740A
- Authority
- JP
- Japan
- Prior art keywords
- polyoxyethylene
- ether
- resin particles
- nonionic surfactant
- styrenic 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.)
- Granted
Links
- 239000002245 particle Substances 0.000 title claims abstract description 82
- 229920005989 resin Polymers 0.000 title claims abstract description 33
- 239000011347 resin Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract description 23
- -1 polyoxyethylene Polymers 0.000 claims abstract description 47
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims abstract description 23
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 21
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 238000000576 coating method Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 150000005215 alkyl ethers Chemical class 0.000 claims abstract description 6
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 claims abstract description 4
- 229920001890 Novodur Polymers 0.000 claims description 21
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 239000004604 Blowing Agent Substances 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- RNMDNPCBIKJCQP-UHFFFAOYSA-N 5-nonyl-7-oxabicyclo[4.1.0]hepta-1,3,5-trien-2-ol Chemical compound C(CCCCCCCC)C1=C2C(=C(C=C1)O)O2 RNMDNPCBIKJCQP-UHFFFAOYSA-N 0.000 claims description 5
- 229920001213 Polysorbate 20 Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 claims description 4
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 claims description 4
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920006197 POE laurate Polymers 0.000 claims description 2
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 2
- 239000000194 fatty acid Substances 0.000 claims description 2
- 229930195729 fatty acid Natural products 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 125000005907 alkyl ester group Chemical group 0.000 claims 4
- 229920001214 Polysorbate 60 Polymers 0.000 claims 2
- 150000002148 esters Chemical group 0.000 claims 1
- 125000001033 ether group Chemical group 0.000 claims 1
- 229940049964 oleate Drugs 0.000 claims 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims 1
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 claims 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims 1
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 claims 1
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 claims 1
- 229920000053 polysorbate 80 Polymers 0.000 claims 1
- 235000011071 sorbitan monopalmitate Nutrition 0.000 claims 1
- 239000001570 sorbitan monopalmitate Substances 0.000 claims 1
- 229940031953 sorbitan monopalmitate Drugs 0.000 claims 1
- 239000003760 tallow Substances 0.000 claims 1
- 239000004088 foaming agent Substances 0.000 abstract description 4
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000002352 surface water Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 17
- 238000000465 moulding Methods 0.000 description 16
- 229920006248 expandable polystyrene Polymers 0.000 description 13
- 238000005187 foaming Methods 0.000 description 12
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 7
- 238000006116 polymerization reaction Methods 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000007900 aqueous suspension Substances 0.000 description 3
- 239000001273 butane Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical group CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 229920005990 polystyrene resin Polymers 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 239000003006 anti-agglomeration agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical group [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical compound CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 1
- 229940071161 dodecylbenzenesulfonate Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- LRMHFDNWKCSEQU-UHFFFAOYSA-N ethoxyethane;phenol Chemical compound CCOCC.OC1=CC=CC=C1 LRMHFDNWKCSEQU-UHFFFAOYSA-N 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000001587 sorbitan monostearate Substances 0.000 description 1
- 235000011076 sorbitan monostearate Nutrition 0.000 description 1
- 229940035048 sorbitan monostearate Drugs 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15203485A JPS6211740A (ja) | 1985-07-09 | 1985-07-09 | 発泡性スチレン系樹脂粒子の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15203485A JPS6211740A (ja) | 1985-07-09 | 1985-07-09 | 発泡性スチレン系樹脂粒子の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6211740A true JPS6211740A (ja) | 1987-01-20 |
| JPH0583575B2 JPH0583575B2 (enrdf_load_stackoverflow) | 1993-11-26 |
Family
ID=15531606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15203485A Granted JPS6211740A (ja) | 1985-07-09 | 1985-07-09 | 発泡性スチレン系樹脂粒子の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211740A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02272040A (ja) * | 1989-04-13 | 1990-11-06 | Tajima Kagaku Kogyo Kk | 発泡成形体の製造方法 |
| JP2010121085A (ja) * | 2008-11-21 | 2010-06-03 | Sekisui Plastics Co Ltd | 予備発泡粒子、その製造方法及び発泡成形体 |
| WO2011122081A1 (ja) * | 2010-03-30 | 2011-10-06 | 積水化成品工業株式会社 | 冷凍保存用発泡性複合樹脂粒子 |
| US20110251296A1 (en) * | 2008-12-26 | 2011-10-13 | Sekisui Plastics Co., Ltd. | Pre-expanded particles, process for producing the same, and expanded molded article |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315950A (en) * | 1976-07-29 | 1978-02-14 | Takata Kojyo Co | Buckle stool for safety belt |
| JPS5716037A (en) * | 1981-06-01 | 1982-01-27 | Hitachi Chem Co Ltd | Expandable styrene resin particle |
| JPS5753543A (en) * | 1980-08-08 | 1982-03-30 | Basf Ag | Particulate styrol polymer conataining foaming agent and manufacture of foam formed body therewith |
| JPS5924731A (ja) * | 1982-07-30 | 1984-02-08 | Sekisui Plastics Co Ltd | 発泡性熱可塑性樹脂粒子組成物 |
| JPS5935923A (ja) * | 1983-07-20 | 1984-02-27 | Sekisui Chem Co Ltd | 管継手の製造装置 |
-
1985
- 1985-07-09 JP JP15203485A patent/JPS6211740A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315950A (en) * | 1976-07-29 | 1978-02-14 | Takata Kojyo Co | Buckle stool for safety belt |
| JPS5753543A (en) * | 1980-08-08 | 1982-03-30 | Basf Ag | Particulate styrol polymer conataining foaming agent and manufacture of foam formed body therewith |
| JPS5716037A (en) * | 1981-06-01 | 1982-01-27 | Hitachi Chem Co Ltd | Expandable styrene resin particle |
| JPS5924731A (ja) * | 1982-07-30 | 1984-02-08 | Sekisui Plastics Co Ltd | 発泡性熱可塑性樹脂粒子組成物 |
| JPS5935923A (ja) * | 1983-07-20 | 1984-02-27 | Sekisui Chem Co Ltd | 管継手の製造装置 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02272040A (ja) * | 1989-04-13 | 1990-11-06 | Tajima Kagaku Kogyo Kk | 発泡成形体の製造方法 |
| JP2010121085A (ja) * | 2008-11-21 | 2010-06-03 | Sekisui Plastics Co Ltd | 予備発泡粒子、その製造方法及び発泡成形体 |
| US20110251296A1 (en) * | 2008-12-26 | 2011-10-13 | Sekisui Plastics Co., Ltd. | Pre-expanded particles, process for producing the same, and expanded molded article |
| US8796344B2 (en) * | 2008-12-26 | 2014-08-05 | Sekisui Plastics Co., Ltd. | Pre-expanded particles, process for producing the same, and expanded molded article |
| WO2011122081A1 (ja) * | 2010-03-30 | 2011-10-06 | 積水化成品工業株式会社 | 冷凍保存用発泡性複合樹脂粒子 |
| CN102858860A (zh) * | 2010-03-30 | 2013-01-02 | 积水化成品工业株式会社 | 冷冻保存用发泡性复合树脂颗粒 |
| US8933137B2 (en) | 2010-03-30 | 2015-01-13 | Sekisui Plastics Co., Ltd. | Foamable composite resin particle for frozen storage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0583575B2 (enrdf_load_stackoverflow) | 1993-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |