JP4822657B2 - 食品包装材料用ゴム変性スチレン系樹脂組成物 - Google Patents
食品包装材料用ゴム変性スチレン系樹脂組成物 Download PDFInfo
- Publication number
- JP4822657B2 JP4822657B2 JP2003037324A JP2003037324A JP4822657B2 JP 4822657 B2 JP4822657 B2 JP 4822657B2 JP 2003037324 A JP2003037324 A JP 2003037324A JP 2003037324 A JP2003037324 A JP 2003037324A JP 4822657 B2 JP4822657 B2 JP 4822657B2
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- styrene
- resin composition
- polymerization
- food packaging
- 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 - Fee Related
Links
- 239000011342 resin composition Substances 0.000 title claims description 51
- 239000005003 food packaging material Substances 0.000 title claims description 8
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 169
- 150000003440 styrenes Chemical class 0.000 claims description 109
- 229920005989 resin Polymers 0.000 claims description 52
- 239000011347 resin Substances 0.000 claims description 52
- 239000013638 trimer Substances 0.000 claims description 52
- 238000006116 polymerization reaction Methods 0.000 claims description 50
- 229920000642 polymer Polymers 0.000 claims description 45
- 239000002245 particle Substances 0.000 claims description 41
- 229920001890 Novodur Polymers 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 235000013305 food Nutrition 0.000 claims description 28
- 229920001971 elastomer Polymers 0.000 claims description 22
- 239000003999 initiator Substances 0.000 claims description 19
- 238000010526 radical polymerization reaction Methods 0.000 claims description 18
- 238000004806 packaging method and process Methods 0.000 claims description 17
- 239000005060 rubber Substances 0.000 claims description 16
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 15
- 230000008961 swelling Effects 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 9
- 239000003505 polymerization initiator Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 239000005062 Polybutadiene Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229920002857 polybutadiene Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 150000001451 organic peroxides Chemical class 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 3
- 229920005990 polystyrene resin Polymers 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000010828 elution Methods 0.000 description 29
- 238000000034 method Methods 0.000 description 19
- 239000000243 solution Substances 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 230000000704 physical effect Effects 0.000 description 9
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- HSLFISVKRDQEBY-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)cyclohexane Chemical compound CC(C)(C)OOC1(OOC(C)(C)C)CCCCC1 HSLFISVKRDQEBY-UHFFFAOYSA-N 0.000 description 4
- 238000012662 bulk polymerization Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- QZRGKCOWNLSUDK-UHFFFAOYSA-N Iodochlorine Chemical compound ICl QZRGKCOWNLSUDK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 229920005604 random copolymer Polymers 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- VTFWGFWAVPVIAA-UHFFFAOYSA-N 2,4,6-Triphenyl-1-hexene Chemical compound C=1C=CC=CC=1C(=C)CC(C=1C=CC=CC=1)CCC1=CC=CC=C1 VTFWGFWAVPVIAA-UHFFFAOYSA-N 0.000 description 2
- PWSZACWUDDFZMQ-UHFFFAOYSA-N 2,4-Diphenyl-1-butene Chemical compound C=1C=CC=CC=1C(=C)CCC1=CC=CC=C1 PWSZACWUDDFZMQ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- CBFCDTFDPHXCNY-UHFFFAOYSA-N icosane Chemical compound CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000011115 styrene butadiene Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010558 suspension polymerization method Methods 0.000 description 2
- -1 t-hexylperoxyisopropyl Chemical group 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- VMJIDDGLSSJEFK-UHFFFAOYSA-N 1,1,5-trimethyl-3,3-bis(2-methylbutan-2-ylperoxy)cyclohexane Chemical compound CCC(C)(C)OOC1(OOC(C)(C)CC)CC(C)CC(C)(C)C1 VMJIDDGLSSJEFK-UHFFFAOYSA-N 0.000 description 1
- FYRCDEARNUVZRG-UHFFFAOYSA-N 1,1,5-trimethyl-3,3-bis(2-methylpentan-2-ylperoxy)cyclohexane Chemical compound CCCC(C)(C)OOC1(OOC(C)(C)CCC)CC(C)CC(C)(C)C1 FYRCDEARNUVZRG-UHFFFAOYSA-N 0.000 description 1
- IMYCVFRTNVMHAD-UHFFFAOYSA-N 1,1-bis(2-methylbutan-2-ylperoxy)cyclohexane Chemical compound CCC(C)(C)OOC1(OOC(C)(C)CC)CCCCC1 IMYCVFRTNVMHAD-UHFFFAOYSA-N 0.000 description 1
- VBQCFYPTKHCPGI-UHFFFAOYSA-N 1,1-bis(2-methylpentan-2-ylperoxy)cyclohexane Chemical compound CCCC(C)(C)OOC1(OOC(C)(C)CCC)CCCCC1 VBQCFYPTKHCPGI-UHFFFAOYSA-N 0.000 description 1
- NALFRYPTRXKZPN-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane Chemical compound CC1CC(C)(C)CC(OOC(C)(C)C)(OOC(C)(C)C)C1 NALFRYPTRXKZPN-UHFFFAOYSA-N 0.000 description 1
- GJJWHYDGEZUFOW-UHFFFAOYSA-N 1,2,3,4-Tetrahydro-1-phenyl-4-(1-phenylethyl)naphthalene Chemical compound C=1C=CC=CC=1C(C)C(C1=CC=CC=C11)CCC1C1=CC=CC=C1 GJJWHYDGEZUFOW-UHFFFAOYSA-N 0.000 description 1
- AERGGMDNGDDGPI-UHFFFAOYSA-N 1,2-diphenylcyclobutane Chemical compound C1CC(C=2C=CC=CC=2)C1C1=CC=CC=C1 AERGGMDNGDDGPI-UHFFFAOYSA-N 0.000 description 1
- VEAFKIYNHVBNIP-UHFFFAOYSA-N 1,3-Diphenylpropane Chemical compound C=1C=CC=CC=1CCCC1=CC=CC=C1 VEAFKIYNHVBNIP-UHFFFAOYSA-N 0.000 description 1
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 description 1
- JZHGRUMIRATHIU-UHFFFAOYSA-N 1-ethenyl-3-methylbenzene Chemical compound CC1=CC=CC(C=C)=C1 JZHGRUMIRATHIU-UHFFFAOYSA-N 0.000 description 1
- YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical compound CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- HDCMRFUDMYGBFU-UHFFFAOYSA-N 2-methylbutan-2-yl 7-methyloctaneperoxoate Chemical compound CCC(C)(C)OOC(=O)CCCCCC(C)C HDCMRFUDMYGBFU-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- SJVGFKBLUYAEOK-SFHVURJKSA-N 6-[4-[(3S)-3-(3,5-difluorophenyl)-3,4-dihydropyrazole-2-carbonyl]piperidin-1-yl]pyrimidine-4-carbonitrile Chemical compound FC=1C=C(C=C(C=1)F)[C@@H]1CC=NN1C(=O)C1CCN(CC1)C1=CC(=NC=N1)C#N SJVGFKBLUYAEOK-SFHVURJKSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 241001237745 Salamis Species 0.000 description 1
- 238000007792 addition 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
- 239000003429 antifungal agent Substances 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229960001948 caffeine Drugs 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N dichloromethane Substances ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- FZYCEURIEDTWNS-UHFFFAOYSA-N prop-1-en-2-ylbenzene Chemical compound CC(=C)C1=CC=CC=C1.CC(=C)C1=CC=CC=C1 FZYCEURIEDTWNS-UHFFFAOYSA-N 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000015175 salami Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 230000003068 static effect Effects 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
- RYYVLZVUVIJVGH-UHFFFAOYSA-N trimethylxanthine Natural products CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003037324A JP4822657B2 (ja) | 2003-02-14 | 2003-02-14 | 食品包装材料用ゴム変性スチレン系樹脂組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003037324A JP4822657B2 (ja) | 2003-02-14 | 2003-02-14 | 食品包装材料用ゴム変性スチレン系樹脂組成物 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004244550A JP2004244550A (ja) | 2004-09-02 |
| JP2004244550A5 JP2004244550A5 (enrdf_load_stackoverflow) | 2006-03-16 |
| JP4822657B2 true JP4822657B2 (ja) | 2011-11-24 |
Family
ID=33022176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003037324A Expired - Fee Related JP4822657B2 (ja) | 2003-02-14 | 2003-02-14 | 食品包装材料用ゴム変性スチレン系樹脂組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4822657B2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9422472B2 (en) | 2011-12-30 | 2016-08-23 | Intematix Corporation | Red-emitting nitride-based phosphors |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5792503B2 (ja) * | 2011-04-21 | 2015-10-14 | 株式会社ジェイエスピー | 耐熱性ポリスチレン系樹脂積層発泡シート |
| JP6915974B2 (ja) * | 2016-09-15 | 2021-08-11 | 株式会社ジェイエスピー | ポリスチレン系樹脂発泡シート、ポリスチレン系樹脂積層発泡シート及びポリスチレン系樹脂積層発泡成形体 |
| CN118599234A (zh) * | 2020-02-21 | 2024-09-06 | Ps日本株式会社 | 苯乙烯类树脂组合物、阻燃性苯乙烯类树脂组合物和成型体以及贴片天线 |
-
2003
- 2003-02-14 JP JP2003037324A patent/JP4822657B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9422472B2 (en) | 2011-12-30 | 2016-08-23 | Intematix Corporation | Red-emitting nitride-based phosphors |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004244550A (ja) | 2004-09-02 |
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