JPS61241332A - 高性能発泡体 - Google Patents
高性能発泡体Info
- Publication number
- JPS61241332A JPS61241332A JP60083458A JP8345885A JPS61241332A JP S61241332 A JPS61241332 A JP S61241332A JP 60083458 A JP60083458 A JP 60083458A JP 8345885 A JP8345885 A JP 8345885A JP S61241332 A JPS61241332 A JP S61241332A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- block
- ethylene
- weight
- foam
- 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
- 239000006260 foam Substances 0.000 title claims abstract description 28
- -1 aromatic vinyl compound Chemical class 0.000 claims abstract description 13
- 229920001577 copolymer Polymers 0.000 claims abstract description 13
- 229920001400 block copolymer Polymers 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims abstract description 9
- 229920001567 vinyl ester resin Polymers 0.000 claims abstract description 9
- 229920001155 polypropylene Polymers 0.000 claims abstract description 8
- 239000004743 Polypropylene Substances 0.000 claims abstract description 6
- 230000005484 gravity Effects 0.000 claims abstract description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000005977 Ethylene Substances 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 4
- 150000001993 dienes Chemical class 0.000 claims abstract description 4
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 8
- 229920006228 ethylene acrylate copolymer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 238000011084 recovery Methods 0.000 abstract description 5
- 229920001038 ethylene copolymer Polymers 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 238000005187 foaming Methods 0.000 description 10
- 229920002633 Kraton (polymer) Polymers 0.000 description 8
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 8
- 239000008188 pellet Substances 0.000 description 7
- 239000004604 Blowing Agent Substances 0.000 description 6
- 239000004793 Polystyrene Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920002223 polystyrene Polymers 0.000 description 6
- 239000011342 resin composition Substances 0.000 description 6
- 239000004088 foaming agent Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical class 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
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- 239000004156 Azodicarbonamide Substances 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000012776 electronic material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 229920005630 polypropylene random copolymer Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 description 1
- XLHCFNYXQWSNAX-UHFFFAOYSA-N 1-n,4-n-dimethyl-1-n,4-n-dinitrobenzene-1,4-dicarboxamide Chemical compound [O-][N+](=O)N(C)C(=O)C1=CC=C(C(=O)N(C)[N+]([O-])=O)C=C1 XLHCFNYXQWSNAX-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- CAMXVZOXBADHNJ-UHFFFAOYSA-N ammonium nitrite Chemical compound [NH4+].[O-]N=O CAMXVZOXBADHNJ-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229940087091 dichlorotetrafluoroethane Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
- GFJVXXWOPWLRNU-UHFFFAOYSA-N ethenyl formate Chemical compound C=COC=O GFJVXXWOPWLRNU-UHFFFAOYSA-N 0.000 description 1
- AFSIMBWBBOJPJG-UHFFFAOYSA-N ethenyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC=C AFSIMBWBBOJPJG-UHFFFAOYSA-N 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- LRDFRRGEGBBSRN-UHFFFAOYSA-N isobutyronitrile Chemical compound CC(C)C#N LRDFRRGEGBBSRN-UHFFFAOYSA-N 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000012778 molding material Substances 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
- 150000002832 nitroso derivatives Chemical class 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 description 1
- 229920000314 poly p-methyl styrene Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 1
- 229920000058 polyacrylate 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
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60083458A JPS61241332A (ja) | 1985-04-17 | 1985-04-17 | 高性能発泡体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60083458A JPS61241332A (ja) | 1985-04-17 | 1985-04-17 | 高性能発泡体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61241332A true JPS61241332A (ja) | 1986-10-27 |
| JPH0441703B2 JPH0441703B2 (enrdf_load_stackoverflow) | 1992-07-09 |
Family
ID=13803014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60083458A Granted JPS61241332A (ja) | 1985-04-17 | 1985-04-17 | 高性能発泡体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61241332A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120334A (ja) * | 1988-10-28 | 1990-05-08 | Ube Ind Ltd | 射出成形用軟質発泡性樹脂組成物 |
| JPH02255739A (ja) * | 1989-03-28 | 1990-10-16 | Toray Ind Inc | 連続シート状架橋発泡体 |
| WO2012039195A1 (ja) * | 2010-09-21 | 2012-03-29 | シャープ株式会社 | 冷蔵庫 |
-
1985
- 1985-04-17 JP JP60083458A patent/JPS61241332A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120334A (ja) * | 1988-10-28 | 1990-05-08 | Ube Ind Ltd | 射出成形用軟質発泡性樹脂組成物 |
| JPH02255739A (ja) * | 1989-03-28 | 1990-10-16 | Toray Ind Inc | 連続シート状架橋発泡体 |
| WO2012039195A1 (ja) * | 2010-09-21 | 2012-03-29 | シャープ株式会社 | 冷蔵庫 |
| JP2012067936A (ja) * | 2010-09-21 | 2012-04-05 | Sharp Corp | 冷蔵庫 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441703B2 (enrdf_load_stackoverflow) | 1992-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI441864B (zh) | 基於聚烯烴／苯乙烯聚合物混合物之彈性模製發泡體 | |
| WO1994017133A1 (en) | Expandable composition and process for producing extruded thermoplastic foam | |
| EP0542852B1 (en) | Processes for producing shaped foamable parts | |
| JPH08231816A (ja) | ポリプロピレン系樹脂組成物、その発泡体および製造法 | |
| JPS6245254B2 (enrdf_load_stackoverflow) | ||
| JPS5840326A (ja) | 導電性ポリオレフィン樹脂高発泡体の製造方法 | |
| CA2242611A1 (en) | Modified polypropylene resin, foam made from the resin and processes for the production of both | |
| JPS61241332A (ja) | 高性能発泡体 | |
| JPH0559140B2 (enrdf_load_stackoverflow) | ||
| CN114316311A (zh) | 发泡复合材料及其制备方法 | |
| JP3454863B2 (ja) | ポリプロピレン系樹脂組成物 | |
| JPS5880332A (ja) | 発泡用ポリオレフイン系樹脂組成物 | |
| JPH01215773A (ja) | 無機質系軽量発泡体用組成物および無機質系軽量発泡体の製造方法 | |
| JP2932499B2 (ja) | 低密度ポリエチレン系樹脂発泡体の製造方法 | |
| JPH059325A (ja) | オレフイン系エラストマー組成物の架橋発泡体の製造方法 | |
| JP3178923B2 (ja) | 環状オレフィン系樹脂発泡体 | |
| JP4017535B2 (ja) | スチレン−オレフィン混合樹脂発泡性粒子とその製造方法及びスチレン−オレフィン混合樹脂発泡成形体 | |
| JP3110630B2 (ja) | ポリオレフィン系樹脂発泡体 | |
| JPS5849730A (ja) | ポリオレフィンフォ−ムの製造方法 | |
| JPH0244856B2 (enrdf_load_stackoverflow) | ||
| JPS6140331A (ja) | 導電性プラスチツクス発泡体の製造法 | |
| JPH0632930A (ja) | 発泡性熱可塑性樹脂組成物及び発泡体 | |
| JPS58173146A (ja) | 熱可塑性重合体組成物 | |
| JPH0215579B2 (enrdf_load_stackoverflow) | ||
| JPS59178226A (ja) | プロピレン系樹脂発泡体の製造方法 |