JPS59109532A - 二次成形性の改良されたポリスチレン系押出発泡シ−ト及びその製造法 - Google Patents
二次成形性の改良されたポリスチレン系押出発泡シ−ト及びその製造法Info
- Publication number
- JPS59109532A JPS59109532A JP57220425A JP22042582A JPS59109532A JP S59109532 A JPS59109532 A JP S59109532A JP 57220425 A JP57220425 A JP 57220425A JP 22042582 A JP22042582 A JP 22042582A JP S59109532 A JPS59109532 A JP S59109532A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- polystyrene
- extruded
- foam sheet
- parts
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000004794 expanded polystyrene Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 claims description 53
- 239000011347 resin Substances 0.000 claims description 53
- 239000006260 foam Substances 0.000 claims description 21
- 229920005990 polystyrene resin Polymers 0.000 claims description 21
- 230000002745 absorbent Effects 0.000 claims description 10
- 239000002250 absorbent Substances 0.000 claims description 10
- 239000004795 extruded polystyrene foam Substances 0.000 claims description 10
- 229920000578 graft copolymer Polymers 0.000 claims description 6
- 239000002667 nucleating agent Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000004088 foaming agent Substances 0.000 claims description 5
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 229920002126 Acrylic acid copolymer Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000003892 spreading Methods 0.000 claims description 2
- 238000005187 foaming Methods 0.000 description 15
- 239000001273 butane Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 7
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 7
- 239000004793 Polystyrene Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 239000004604 Blowing Agent Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920006026 co-polymeric resin Polymers 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- NPERTKSDHFSDLC-UHFFFAOYSA-N ethenol;prop-2-enoic acid Chemical compound OC=C.OC(=O)C=C NPERTKSDHFSDLC-UHFFFAOYSA-N 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- WOLATMHLPFJRGC-UHFFFAOYSA-N furan-2,5-dione;styrene Chemical compound O=C1OC(=O)C=C1.C=CC1=CC=CC=C1 WOLATMHLPFJRGC-UHFFFAOYSA-N 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000002952 polymeric resin Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57220425A JPS59109532A (ja) | 1982-12-15 | 1982-12-15 | 二次成形性の改良されたポリスチレン系押出発泡シ−ト及びその製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57220425A JPS59109532A (ja) | 1982-12-15 | 1982-12-15 | 二次成形性の改良されたポリスチレン系押出発泡シ−ト及びその製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59109532A true JPS59109532A (ja) | 1984-06-25 |
| JPS6366335B2 JPS6366335B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 |
Family
ID=16750907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57220425A Granted JPS59109532A (ja) | 1982-12-15 | 1982-12-15 | 二次成形性の改良されたポリスチレン系押出発泡シ−ト及びその製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59109532A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU635637B2 (en) * | 1990-05-04 | 1993-03-25 | Basf Aktiengesellschaft | Expandable styrene polymers |
| WO2008030697A3 (en) * | 2006-09-08 | 2008-09-25 | Nova Chem Inc | Polymer particles and related articles |
| WO2017073762A1 (ja) * | 2015-10-30 | 2017-05-04 | 株式会社カネカ | スチレン系樹脂押出発泡体およびその製造方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102094177B1 (ko) | 2017-11-28 | 2020-03-27 | 김종원 | 싱크대 받침다리 |
| KR102168585B1 (ko) | 2018-05-17 | 2020-10-21 | 김종원 | 싱크대 바닥 가림판 장착용 마운팅 어셈블리 |
| KR102133409B1 (ko) | 2018-05-17 | 2020-07-13 | 김종원 | 싱크대 바닥 가림판 장착용 마운팅 어셈블리 |
| KR102241842B1 (ko) | 2019-03-22 | 2021-04-19 | 주식회사 퍼넥스이노베이션 | 가림판 일체형 가구 받침다리 |
-
1982
- 1982-12-15 JP JP57220425A patent/JPS59109532A/ja active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU635637B2 (en) * | 1990-05-04 | 1993-03-25 | Basf Aktiengesellschaft | Expandable styrene polymers |
| EP0459147B1 (de) * | 1990-05-04 | 1995-11-15 | BASF Aktiengesellschaft | Expandierbare Styrolpolymerisate |
| WO2008030697A3 (en) * | 2006-09-08 | 2008-09-25 | Nova Chem Inc | Polymer particles and related articles |
| US7456227B2 (en) * | 2006-09-08 | 2008-11-25 | Nova Chemicals Inc. | Polymer particles and related articles |
| WO2017073762A1 (ja) * | 2015-10-30 | 2017-05-04 | 株式会社カネカ | スチレン系樹脂押出発泡体およびその製造方法 |
| KR20180077230A (ko) * | 2015-10-30 | 2018-07-06 | 가부시키가이샤 가네카 | 스티렌계 수지 압출 발포체 및 그 제조 방법 |
| JPWO2017073762A1 (ja) * | 2015-10-30 | 2018-08-09 | 株式会社カネカ | スチレン系樹脂押出発泡体およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6366335B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 |
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