JP2014528495A - ポリマーナノ発泡体 - Google Patents
ポリマーナノ発泡体 Download PDFInfo
- Publication number
- JP2014528495A JP2014528495A JP2014533581A JP2014533581A JP2014528495A JP 2014528495 A JP2014528495 A JP 2014528495A JP 2014533581 A JP2014533581 A JP 2014533581A JP 2014533581 A JP2014533581 A JP 2014533581A JP 2014528495 A JP2014528495 A JP 2014528495A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- meth
- acrylic
- acrylonitrile
- continuous
- 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
- 229920000642 polymer Polymers 0.000 title claims abstract description 197
- 239000008208 nanofoam Substances 0.000 title claims abstract description 23
- 239000006260 foam Substances 0.000 claims abstract description 84
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229920001577 copolymer Polymers 0.000 claims abstract description 54
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 36
- 230000006911 nucleation Effects 0.000 claims abstract description 24
- 238000010899 nucleation Methods 0.000 claims abstract description 24
- 230000009477 glass transition Effects 0.000 claims abstract description 13
- 239000000654 additive Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 229920002959 polymer blend Polymers 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 24
- 239000004604 Blowing Agent Substances 0.000 claims description 23
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 16
- 239000001569 carbon dioxide Substances 0.000 claims description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000002105 nanoparticle Substances 0.000 claims description 6
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 5
- 229920001519 homopolymer Polymers 0.000 claims description 5
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 claims description 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical group COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 13
- 239000000178 monomer Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 125000005395 methacrylic acid group Chemical group 0.000 description 7
- 238000010998 test method Methods 0.000 description 7
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 6
- 238000005187 foaming Methods 0.000 description 6
- -1 acryl Chemical group 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 238000005481 NMR spectroscopy Methods 0.000 description 4
- RWRIWBAIICGTTQ-UHFFFAOYSA-N difluoromethane Chemical compound FCF RWRIWBAIICGTTQ-UHFFFAOYSA-N 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 239000003063 flame retardant Substances 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- 229920005604 random copolymer Polymers 0.000 description 4
- 239000011800 void material Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000008240 homogeneous mixture Substances 0.000 description 3
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000011145 styrene acrylonitrile resin Substances 0.000 description 3
- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 description 2
- WZLFPVPRZGTCKP-UHFFFAOYSA-N 1,1,1,3,3-pentafluorobutane Chemical compound CC(F)(F)CC(F)(F)F WZLFPVPRZGTCKP-UHFFFAOYSA-N 0.000 description 2
- UJPMYEOUBPIPHQ-UHFFFAOYSA-N 1,1,1-trifluoroethane Chemical compound CC(F)(F)F UJPMYEOUBPIPHQ-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- UHCBBWUQDAVSMS-UHFFFAOYSA-N fluoroethane Chemical compound CCF UHCBBWUQDAVSMS-UHFFFAOYSA-N 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 125000005641 methacryl group Chemical group 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 description 2
- CRSOQBOWXPBRES-UHFFFAOYSA-N neopentane Chemical compound CC(C)(C)C CRSOQBOWXPBRES-UHFFFAOYSA-N 0.000 description 2
- GTLACDSXYULKMZ-UHFFFAOYSA-N pentafluoroethane Chemical compound FC(F)C(F)(F)F GTLACDSXYULKMZ-UHFFFAOYSA-N 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920000638 styrene acrylonitrile Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- HGTUJZTUQFXBIH-UHFFFAOYSA-N (2,3-dimethyl-3-phenylbutan-2-yl)benzene Chemical group C=1C=CC=CC=1C(C)(C)C(C)(C)C1=CC=CC=C1 HGTUJZTUQFXBIH-UHFFFAOYSA-N 0.000 description 1
- CZGWDPMDAIPURF-UHFFFAOYSA-N (4,6-dihydrazinyl-1,3,5-triazin-2-yl)hydrazine Chemical compound NNC1=NC(NN)=NC(NN)=N1 CZGWDPMDAIPURF-UHFFFAOYSA-N 0.000 description 1
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- KDWQLICBSFIDRM-UHFFFAOYSA-N 1,1,1-trifluoropropane Chemical compound CCC(F)(F)F KDWQLICBSFIDRM-UHFFFAOYSA-N 0.000 description 1
- WXGNWUVNYMJENI-UHFFFAOYSA-N 1,1,2,2-tetrafluoroethane Chemical compound FC(F)C(F)F WXGNWUVNYMJENI-UHFFFAOYSA-N 0.000 description 1
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 description 1
- DEIGXXQKDWULML-UHFFFAOYSA-N 1,2,5,6,9,10-hexabromocyclododecane Chemical compound BrC1CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br DEIGXXQKDWULML-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- YZXSQDNPKVBDOG-UHFFFAOYSA-N 2,2-difluoropropane Chemical compound CC(C)(F)F YZXSQDNPKVBDOG-UHFFFAOYSA-N 0.000 description 1
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PMPVIKIVABFJJI-UHFFFAOYSA-N Cyclobutane Chemical compound C1CCC1 PMPVIKIVABFJJI-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 description 1
- JFZHPFOXAAIUMB-UHFFFAOYSA-N Phenylethylmalonamide Chemical compound CCC(C(N)=O)(C(N)=O)C1=CC=CC=C1 JFZHPFOXAAIUMB-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- VRFNYSYURHAPFL-UHFFFAOYSA-N [(4-methylphenyl)sulfonylamino]urea Chemical compound CC1=CC=C(S(=O)(=O)NNC(N)=O)C=C1 VRFNYSYURHAPFL-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 1
- 235000019399 azodicarbonamide Nutrition 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- VJRITMATACIYAF-UHFFFAOYSA-N benzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC=C1 VJRITMATACIYAF-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000002666 chemical blowing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
- 150000005218 dimethyl ethers Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- WMIYKQLTONQJES-UHFFFAOYSA-N hexafluoroethane Chemical compound FC(F)(F)C(F)(F)F WMIYKQLTONQJES-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910001872 inorganic gas Inorganic materials 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- MSSNHSVIGIHOJA-UHFFFAOYSA-N pentafluoropropane Chemical compound FC(F)CC(F)(F)F MSSNHSVIGIHOJA-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/18—Homopolymers or copolymers of nitriles
- C08L33/20—Homopolymers or copolymers of acrylonitrile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/06—CO2, N2 or noble gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2425/02—Homopolymers or copolymers of hydrocarbons
- C08J2425/04—Homopolymers or copolymers of styrene
- C08J2425/08—Copolymers of styrene
- C08J2425/12—Copolymers of styrene with unsaturated nitriles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2455/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2423/00 - C08J2453/00
- C08J2455/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
Abstract
Description
既知量(WSAMPLE)の連続ポリマー相又はアクリロニトリル含有コポリマー(「サンプル」)及び既知量(Wstd)のピラジン参照標準物質を、重水素化クロロホルム溶媒中に溶解させて、NMR試料を調製する。NMR試料について定量的13C NMRスペクトルを得る。このスペクトルは、ANに対応する119ppmのピークと、ピラジン参照標準物質に対応する145ppmのピークを有するであろう。119ppmピークの下の面積を積分して、サンプル中のAN成分(IAN)の強度を得て、145ppmピークの下の面積を積分して、参照標準物質成分(Istd)の強度を得る。
以下の式を使用してサンプル中のANの絶対量(WAN)を求める:
p=[1−(ρf)/(ρ)]
以下の式を使用して空隙率から総発泡体容量のパーセントとして空隙率を求める:
p%=p×100%
実施例1〜8は、連続ポリマー相がスチレンアクリロニトリルコポリマーとメタクリルホモポリマーとの組合せである発泡体を例示する。表1は、連続ポリマー相と得られた発泡体の特性を示す:
実施例9〜20は、連続ポリマー相がSAN又はABSコポリマーとメタクリルコポリマーとの組合せである発泡体を例示する。表2は、連続ポリマー相と得られた発泡体の特性を示す:
比較例(CE)Aについて、表3に記載のポリマー混合物を使用する以外は、実施例1〜20と同様の方法で発泡体を調製する。比較例Aのポリマー混合物は、(メタ)アクリレート不含AN含有ポリマーより高いTgを有するメタクリレートコポリマーを含む。比較例Aは、多くの大きな気泡を有する。
表4に記載のポリマー混合物を使用する以外は、実施例1〜20と同様の方法で比較例B〜Dを調製する。これらのポリマー混合物は、アクリロニトリルを含まず、アクリロニトリル発泡体無しでは、大きな気泡又は低い空隙率を有することになることを例示する。
表5に記載のポリマーを使用する以外は、実施例1〜12と同様の方法で比較例Dを調製する。このポリマーは、(メタ)アクリルポリマーを含まず、SANのみを含む。その結果、生じる発泡体は、大きな気泡と低い有効核生成部位密度を有する。
Claims (12)
- 複数の気泡を規定する連続ポリマー相を含むポリマーナノ発泡体であって、このポリマー発泡体は、
a.前記連続ポリマー相が、少なくとも1種の、(メタ)アクリル不含アクリロニトリル含有コポリマーを含むこと;
b.前記連続ポリマー相が少なくとも1種の(メタ)アクリルポリマーを含み、ここで、(メタ)アクリルポリマーの濃度は、総連続ポリマー相重量の5〜90wt%であるが、メタクリルコポリマーの量は総連続ポリマー相重量の50wt%以下であること;
c.総発泡体容量の少なくとも50%の空隙率を有すること;
d.ナノサイズの核生成添加剤が存在しないこと;及び
e.次の少なくとも一方:
i.気泡が、500nm以下の数平均気泡サイズを有すること;及び
ii.予備発泡材料が、1cm3当たり少なくとも1×1014部位の有効核生成部位密度を有すること、
により特徴付けられ、
ここで、共重合したアクリロニトリルの総重量は、総連続ポリマー相重量に基づき3〜28wt%の範囲であり、少なくとも1種の(メタ)アクリル不含アクリロニトリル含有コポリマーは、すべての前記(メタ)アクリルポリマーより高いガラス転移温度を有する、ポリマーナノ発泡体。 - 前記連続ポリマー相が単一相ポリマー混合物である、請求項1に記載のポリマーナノ発泡体。
- 前記連続ポリマー相が、少なくとも1種のアクリロニトリル含有コポリマーと少なくとも1種のアクリロニトリル不含(メタ)アクリルポリマーとからなる、請求項1に記載のポリマーナノ発泡体。
- 前記(メタ)アクリル不含アクリロニトリル含有コポリマーがスチレン−アクリロニトリルコポリマーである、請求項1に記載のポリマーナノ発泡体。
- 前記(メタ)アクリル不含アクリロニトリル含有コポリマーが、スチレン−アクリロニトリルコポリマー及びアクリロニトリル−ブタジエン−スチレンコポリマーから選択され、前記(メタ)アクリルポリマーが、メチルメタクリレート/エチルアクリレートコポリマーおよびエチルメタクリレートホモポリマーから選択される、請求項1に記載のポリマーナノ発泡体。
- 前記複数の気泡が、300nm以下の平均気泡サイズを有する、請求項1に記載のポリマーナノ発泡体。
- 前記有効核生成部位密度が、予備発泡材料の1cm3当たり少なくとも1×1015部位である、請求項1に記載のポリマーナノ発泡体。
- 前記気泡の、容量平均直径の数平均直径に対する比が2.5未満である、請求項1に記載のポリマーナノ発泡体。
- 請求項1に記載のポリマーナノ発泡体を調製する方法であって、
a.少なくとも1種の(メタ)アクリル不含アクリロニトリル含有コポリマーと少なくとも1種の(メタ)アクリルポリマーとを一緒に溶融混合して、連続ポリマー相を生成する工程と;
b.前記連続ポリマー相に、総発泡剤重量に基づき少なくとも50wt%の二酸化炭素を含む発泡剤を、少なくとも15メガパスカルの圧力で接触させて、発泡性ポリマー混合物を生成する工程と;
c.前記発泡性ポリマー混合物が、最も高いガラス転移温度を有する(メタ)アクリル不含アクリロニトリル含有コポリマーのガラス転移温度より少なくとも20℃低い温度である間に、前記発泡性ポリマー混合物への圧力を、少なくとも10メガパスカル/秒の速度で少なくとも10メガパスカル低下させることにより、前記発泡性ポリマー混合物を膨張させて請求項1のポリマー発泡体とする工程と;
を含み、
ここで、前記連続ポリマー相中の共重合したアクリロニトリルの量は、総連続ポリマー相重量に基づき3〜28wt%の範囲であり、(メタ)アクリルポリマーの合計は、総連続ポリマー相重量の5〜90wt%を占め、メタクリルコポリマーの量は、総連続ポリマー相重量の50wt%以下であり、少なくとも1種の(メタ)アクリル不含アクリロニトリル含有コポリマーは、すべての前記(メタ)アクリルポリマーより高いガラス転移温度を有し、そして前記発泡性ポリマー混合物はナノサイズの核生成添加剤を含まない、方法。 - 前記連続ポリマー相が単一相ポリマー混合物である、請求項8に記載の方法。
- 前記発泡性ポリマー混合物が、総発泡性ポリマー混合物重量に対して、少なくとも10wt%の二酸化炭素を含有する、請求項8に記載の方法。
- 工程(c)の圧力低下の速度が、100メガパスカル/秒〜3ギガパスカル/秒の範囲である、請求項8に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161541309P | 2011-09-30 | 2011-09-30 | |
US61/541,309 | 2011-09-30 | ||
PCT/US2012/055263 WO2013048761A2 (en) | 2011-09-30 | 2012-09-14 | Polymeric nanofoam |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014528495A true JP2014528495A (ja) | 2014-10-27 |
JP6087932B2 JP6087932B2 (ja) | 2017-03-01 |
Family
ID=46982935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014533581A Active JP6087932B2 (ja) | 2011-09-30 | 2012-09-14 | ポリマーナノ発泡体 |
Country Status (10)
Country | Link |
---|---|
US (1) | US20140200283A1 (ja) |
EP (1) | EP2734577B1 (ja) |
JP (1) | JP6087932B2 (ja) |
CN (1) | CN103842417B (ja) |
CA (1) | CA2850129C (ja) |
ES (1) | ES2671249T3 (ja) |
IN (1) | IN2014CN02286A (ja) |
RU (1) | RU2014117520A (ja) |
TR (1) | TR201808430T4 (ja) |
WO (1) | WO2013048761A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014052032A1 (en) * | 2012-09-25 | 2014-04-03 | Dow Global Technologies Llc | Nanocellular thermoplastic foam and process for making the same |
CN105829416B (zh) | 2013-12-27 | 2020-03-06 | 陶氏环球技术有限责任公司 | 磷(膦)酸二烷酯(甲基)丙烯酰氧基烷酯的共聚物及其泡沫 |
CN106457629B (zh) | 2014-05-28 | 2019-04-12 | 陶氏环球技术有限责任公司 | 用于生产纳米泡沫的模具方法 |
TWI548683B (zh) | 2015-11-10 | 2016-09-11 | 國立臺灣科技大學 | 製造高分子奈米泡材的方法 |
KR102196615B1 (ko) * | 2018-05-29 | 2020-12-30 | 롯데첨단소재(주) | 발포성 수지 조성물, 그 제조방법 및 발포 성형체 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63248405A (ja) * | 1986-05-30 | 1988-10-14 | Mitsubishi Rayon Co Ltd | 多孔質膜 |
WO2009110587A1 (ja) * | 2008-03-07 | 2009-09-11 | 東レ株式会社 | 断熱材 |
WO2011112352A1 (en) * | 2010-03-10 | 2011-09-15 | Dow Global Technologies Llc | Nanoporous polymeric foam having high cell density without nanofiller |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20071003A1 (it) * | 2007-05-18 | 2008-11-19 | Polimeri Europa Spa | Compositi a base di polimeri vinilaromatici aventi migliorate proprieta' di isolamento termico e procedimento per la loro preparazione |
CN102630239B (zh) * | 2009-11-25 | 2014-04-09 | 陶氏环球技术有限责任公司 | 具有高孔隙度的纳米多孔聚合物泡沫 |
-
2012
- 2012-09-14 RU RU2014117520/05A patent/RU2014117520A/ru not_active Application Discontinuation
- 2012-09-14 ES ES12769541.9T patent/ES2671249T3/es active Active
- 2012-09-14 WO PCT/US2012/055263 patent/WO2013048761A2/en active Application Filing
- 2012-09-14 CA CA2850129A patent/CA2850129C/en active Active
- 2012-09-14 EP EP12769541.9A patent/EP2734577B1/en active Active
- 2012-09-14 US US14/238,746 patent/US20140200283A1/en not_active Abandoned
- 2012-09-14 TR TR2018/08430T patent/TR201808430T4/tr unknown
- 2012-09-14 IN IN2286CHN2014 patent/IN2014CN02286A/en unknown
- 2012-09-14 JP JP2014533581A patent/JP6087932B2/ja active Active
- 2012-09-14 CN CN201280047914.2A patent/CN103842417B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63248405A (ja) * | 1986-05-30 | 1988-10-14 | Mitsubishi Rayon Co Ltd | 多孔質膜 |
WO2009110587A1 (ja) * | 2008-03-07 | 2009-09-11 | 東レ株式会社 | 断熱材 |
WO2011112352A1 (en) * | 2010-03-10 | 2011-09-15 | Dow Global Technologies Llc | Nanoporous polymeric foam having high cell density without nanofiller |
Also Published As
Publication number | Publication date |
---|---|
EP2734577A2 (en) | 2014-05-28 |
TR201808430T4 (tr) | 2018-07-23 |
ES2671249T3 (es) | 2018-06-05 |
CN103842417A (zh) | 2014-06-04 |
JP6087932B2 (ja) | 2017-03-01 |
CN103842417B (zh) | 2016-03-09 |
CA2850129C (en) | 2020-01-14 |
CA2850129A1 (en) | 2013-04-04 |
EP2734577B1 (en) | 2018-03-28 |
WO2013048761A2 (en) | 2013-04-04 |
RU2014117520A (ru) | 2015-11-10 |
IN2014CN02286A (ja) | 2015-06-12 |
US20140200283A1 (en) | 2014-07-17 |
WO2013048761A3 (en) | 2013-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2466157C2 (ru) | Высококачественная полимерная пена из фторированных алкеновых пенообразователей | |
RU2561267C2 (ru) | Нанопористая полимерная пена, имеющая высокую пористость | |
CA2884425C (en) | Nanocellular thermoplastic foam and process for making the same | |
JP2010522815A (ja) | ナノグラファイト及びhfc−134を組み込んだポリスチレンフォーム | |
JP2010511773A (ja) | 赤外線減衰剤を含むスチレンアクリロニトリルコポリマーフォーム | |
JP6087932B2 (ja) | ポリマーナノ発泡体 | |
CA2955293C (en) | Non-voc processing aids for use in manufacturing foams using low global warming potential blowing agents | |
JP2003508613A (ja) | 広い分子量分布のモノビニル芳香族ポリマーをもつ断熱用押出し発泡体 | |
JP2010525107A (ja) | 低溶解度ヒドロフルオロカーボン含有アルケニル芳香族発泡体 | |
JP6158941B2 (ja) | ポリマー発泡体中の多面体オリゴマーシルセスキオキサングラフトポリマー | |
WO1996016111A1 (fr) | Mousse en resine de polystyrene et procede pour produire la mousse | |
KR20180013926A (ko) | 압출된 폴리스티렌 발포체 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150911 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160526 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160531 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170110 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170202 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6087932 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |