KR100969106B1 - 역청질 결합제 조성물의 제조방법 - Google Patents
역청질 결합제 조성물의 제조방법 Download PDFInfo
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- KR100969106B1 KR100969106B1 KR1020087014355A KR20087014355A KR100969106B1 KR 100969106 B1 KR100969106 B1 KR 100969106B1 KR 1020087014355 A KR1020087014355 A KR 1020087014355A KR 20087014355 A KR20087014355 A KR 20087014355A KR 100969106 B1 KR100969106 B1 KR 100969106B1
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- block copolymer
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- 239000000203 mixture Substances 0.000 title claims abstract description 217
- 239000011230 binding agent Substances 0.000 title claims abstract description 71
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 229920001400 block copolymer Polymers 0.000 claims abstract description 197
- 239000010426 asphalt Substances 0.000 claims abstract description 149
- 229920000642 polymer Polymers 0.000 claims abstract description 134
- 229920000359 diblock copolymer Polymers 0.000 claims abstract description 78
- 150000001993 dienes Chemical class 0.000 claims abstract description 65
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 55
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 55
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 38
- 239000000178 monomer Substances 0.000 claims abstract description 38
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 37
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 29
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 239000008240 homogeneous mixture Substances 0.000 claims abstract description 22
- 229920001577 copolymer Polymers 0.000 claims abstract description 21
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 65
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 25
- 239000000155 melt Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 62
- 229920000428 triblock copolymer Polymers 0.000 abstract description 40
- 239000012141 concentrate Substances 0.000 abstract description 17
- 239000004971 Cross linker Substances 0.000 abstract description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 38
- 230000008569 process Effects 0.000 description 26
- 230000000052 comparative effect Effects 0.000 description 23
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- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 11
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 11
- 229910052717 sulfur Inorganic materials 0.000 description 11
- 239000011593 sulfur Substances 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
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- VPBZZPOGZPKYKX-UHFFFAOYSA-N 1,2-diethoxypropane Chemical compound CCOCC(C)OCC VPBZZPOGZPKYKX-UHFFFAOYSA-N 0.000 description 5
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- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 4
- 238000011925 1,2-addition Methods 0.000 description 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical compound C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
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- PAAZPARNPHGIKF-UHFFFAOYSA-N 1,2-dibromoethane Chemical compound BrCCBr PAAZPARNPHGIKF-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229920002633 Kraton (polymer) Polymers 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 description 3
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OEVVKKAVYQFQNV-UHFFFAOYSA-N 1-ethenyl-2,4-dimethylbenzene Chemical compound CC1=CC=C(C=C)C(C)=C1 OEVVKKAVYQFQNV-UHFFFAOYSA-N 0.000 description 2
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 description 2
- WAEOXIOXMKNFLQ-UHFFFAOYSA-N 1-methyl-4-prop-2-enylbenzene Chemical group CC1=CC=C(CC=C)C=C1 WAEOXIOXMKNFLQ-UHFFFAOYSA-N 0.000 description 2
- QEDJMOONZLUIMC-UHFFFAOYSA-N 1-tert-butyl-4-ethenylbenzene Chemical compound CC(C)(C)C1=CC=C(C=C)C=C1 QEDJMOONZLUIMC-UHFFFAOYSA-N 0.000 description 2
- IGGDKDTUCAWDAN-UHFFFAOYSA-N 1-vinylnaphthalene Chemical compound C1=CC=C2C(C=C)=CC=CC2=C1 IGGDKDTUCAWDAN-UHFFFAOYSA-N 0.000 description 2
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 description 2
- VSKJLJHPAFKHBX-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 VSKJLJHPAFKHBX-UHFFFAOYSA-N 0.000 description 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-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 compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
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- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 150000001983 dialkylethers Chemical class 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
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- 239000010408 film Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
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- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 239000004848 polyfunctional curative Substances 0.000 description 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 229920006132 styrene block copolymer Polymers 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- APQIUTYORBAGEZ-UHFFFAOYSA-N 1,1-dibromoethane Chemical compound CC(Br)Br APQIUTYORBAGEZ-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-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
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- VIZORQUEIQEFRT-UHFFFAOYSA-N Diethyl adipate Chemical compound CCOC(=O)CCCCC(=O)OCC VIZORQUEIQEFRT-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 239000002879 Lewis base Substances 0.000 description 1
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229920001744 Polyaldehyde Polymers 0.000 description 1
- 229920002732 Polyanhydride Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000001336 alkenes Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 1
- UWCPYKQBIPYOLX-UHFFFAOYSA-N benzene-1,3,5-tricarbonyl chloride Chemical compound ClC(=O)C1=CC(C(Cl)=O)=CC(C(Cl)=O)=C1 UWCPYKQBIPYOLX-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- KTQYJQFGNYHXMB-UHFFFAOYSA-N dichloro(methyl)silicon Chemical compound C[Si](Cl)Cl KTQYJQFGNYHXMB-UHFFFAOYSA-N 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- 125000002897 diene group Chemical group 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- AHAREKHAZNPPMI-UHFFFAOYSA-N hexa-1,3-diene Chemical compound CCC=CC=C AHAREKHAZNPPMI-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 150000007527 lewis bases Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- ARYZCSRUUPFYMY-UHFFFAOYSA-N methoxysilane Chemical class CO[SiH3] ARYZCSRUUPFYMY-UHFFFAOYSA-N 0.000 description 1
- 239000005048 methyldichlorosilane Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 150000002900 organolithium compounds Chemical group 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011301 petroleum pitch Substances 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920001470 polyketone Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- XFVUECRWXACELC-UHFFFAOYSA-N trimethyl oxiran-2-ylmethyl silicate Chemical compound CO[Si](OC)(OC)OCC1CO1 XFVUECRWXACELC-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/08—Copolymers of styrene
- C08L25/10—Copolymers of styrene with conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
Claims (29)
- a. 교반 탱크 내에서 185℃ 내지 221℃의 온도로 역청 성분(bitumen component)을 가열하는 단계;b. 상기 역청 성분이 교반되는 동안에 역청 성분에 블록 공중합체 조성물을 첨가하여 역청 성분 및 블록 공중합체 조성물의 균질 혼합물을 형성하는 단계; 및c. 4시간 내지 30시간의 시간 동안 온도를 185℃ 내지 221℃로 유지하면서 상기 균질 혼합물을 계속 교반하여 경화된 중합체 변형 역청질 결합제 조성물을 형성하는 단계를 포함하되,상기 블록 공중합체 조성물이(i) 피크분자량이 30,000 내지 78,000이고 비닐 함량이 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 디블록 공중합체(diblock copolymer), 및(ii) (a) 상기 디블록 공중합체의 피크 분자량(peak molecular weight)에 1.5 내지 3.0배의 피크 분자량을 보유하는 화학식 A-B-A (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 부타디엔 및 부타디엔과 이소프렌의 혼합물에서 선택된 공액 디엔 1블록임)의 블록 공중합체, (b) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 9.0배의 피크 분자량을 보유하는 화학식 (A-B)nX (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이고, B는 부타디엔 및 부타디엔과 이소프렌의 혼합물에서 선택된 공액 디엔 1블록이고, n은 2 내지 6 사이의 정수이며, X는 커플링제 잔기임)의 블록 공중합체, 및 이들의 혼합물에서 선택되고, 상기 블록 공중합체의 비닐 함량이 각각 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 1종 이상의 블록 공중합체를 함유하며,상기 (i) 및 (ii)가 모두 블록 공중합체 조성물 내에 존재할 경우, (i) 대 (ii)의 중량비가 1:1보다 크고, 상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 큰 것인,가교제의 실질적 부존재 하에, 중합체 변형 역청질 결합제 조성물의 제조방법.
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- a. 역청 성분 64 내지 98중량%; 및b. (i) 피크 분자량이 30,000 내지 78,000이고 비닐 함량이 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 부타디엔 및 부타디엔과 이소프렌의 혼합물에서 선택된 공액 디엔 1블록임)의 디블록 공중합체, 및(ii) (a) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 3.0배의 피크 분자량을 보유하는 화학식 A-B-A (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 블록 공중합체, (b) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 9.0배의 피크 분자량을 보유하는 화학식 (A-B)nX (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이고, B는 부타디엔 및 부타디엔과 이소프렌의 혼합물에서 선택된 공액 디엔 1블록이고, n은 2 내지 6 사이의 정수이며, X는 커플링제 잔기임)의 블록 공중합체, 및 이들의 혼합물에서 선택되고, 상기 블록 공중합체의 비닐 함량이 각각 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 1종 이상의 블록 공중합체 조성물 2 내지 36중량%를 함유하되,상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 크고, 상기 (i) 대 (ii)의 중량비가 1:1보다 큰 것인, 실질적으로 가교제를 함유하지 않는 역청질 결합제 조성물.
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- (i) 피크 분자량이 30,000 내지 78,000이고 비닐 함량이 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 부타디엔 1블록임)의 디블록 공중합체, 및(ii) (a) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 3.0배의 피크 분자량을 보유하는 화학식 A-B-A (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 부타디엔 1블록임)의 블록 공중합체, (b) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 9.0배의 피크 분자량을 보유하는 화학식 (A-B)nX (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이고, B는 부타디엔 1블록임)의 블록 공중합체, 및 이들의 혼합물에서 선택되고, 상기 블록 공중합체의 비닐 함량이 각각 부타디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 1종 이상의 블록 공중합체를 함유하되,상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 크고, 상기 (i) 대 (ii)의 중량비가 1:1보다 큰 것인, 블록 공중합체 조성물.
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- a. 교반 탱크 내에서 역청 성분이 용융 상태에 도달할 때까지 역청 성분을 가열하는 단계;b. 상기 역청 성분에 블록 공중합체 조성물을 첨가하는 단계;c. 역청 성분 및 블록 공중합체 조성물의 균질 혼합물을 형성하기 위해 역청 성분 및 블록 공중합체 조성물을 교반하면서 역청 성분 및 블록 공중합체 조성물의 온도를 185℃ 내지 221℃로 상승시키는 단계; 및d. 경화된 중합체 변형 역청질 결합제 조성물이 수득될 때까지 4시간 내지 30시간의 총 시간 동안 상기 온도를 유지하면서 상기 균질 혼합물을 계속 교반하는 단계를 포함하되,상기 블록 공중합체 조성물이(i) 피크분자량이 30,000 내지 78,000이고 비닐 함량이 디블록 공중합체의 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 디블록 공중합체, 및(ii) (a) 상기 디블록 공중합체의 피크 분자량(peak molecular weight)에 1.5 내지 3.0배의 피크 분자량을 보유하는 화학식 A-B-A (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 블록 공중합체, (b) 상기 디블록 공중합체의 피크 분자량에 1.5 내지 9.0배의 피크 분자량을 보유하는 화학식 (A-B)nX (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이고, B는 공액 디엔 1블록임)의 블록 공중합체, 및 이들의 혼합물에서 선택되고, 상기 블록 공중합체의 비닐 함량이 선택적 블록 공중합체의 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 1종 이상의 블록 공중합체를 함유하며,상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 크고 상기 (i) 대 (ii)의 중량비가 1:1보다 큰 것인, 가교제의 실질적 부존재 하에 중합체 변형 역청질 결합제 조성물의 제조방법.
- a. 교반 탱크 내에서 185℃ 내지 221℃의 온도로 역청 성분(bitumen component)을 가열하는 단계;b. 상기 역청 성분이 교반되는 동안에 역청 성분에 블록 공중합체 조성물을 첨가하여 역청 성분 및 블록 공중합체 조성물의 균질 혼합물을 형성하는 단계; 및c. 4시간 내지 30시간의 시간 동안 온도를 185℃ 내지 221℃로 유지하면서 상기 균질 혼합물을 계속 교반하여 경화된 중합체 변형 역청질 결합제 조성물을 형성하는 단계를 포함하되,상기 블록 공중합체 조성물이(i) 피크분자량이 30,000 내지 78,000이고 비닐 함량이 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 디블록 공중합체(diblock copolymer)을 함유하고,상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 큰 것인,가교제의 실질적 부존재 하에, 중합체 변형 역청질 결합제 조성물의 제조방법.
- a. 교반 탱크 내에서 역청 성분이 용융 상태에 도달할 때까지 역청 성분을 가열하는 단계;b. 상기 역청 성분에 블록 공중합체 조성물을 첨가하는 단계;c. 역청 성분 및 블록 공중합체 조성물의 균질 혼합물을 형성하기 위해 역청 성분 및 블록 공중합체 조성물을 교반하면서 역청 성분 및 블록 공중합체 조성물의 온도를 185℃ 내지 221℃로 상승시키는 단계; 및d. 경화된 중합체 변형 역청질 결합제 조성물이 수득될 때까지 4시간 내지 30시간의 총 시간 동안 상기 온도를 유지하면서 상기 균질 혼합물을 계속 교반하는 단계를 포함하되,상기 블록 공중합체 조성물이(i) 피크분자량이 30,000 내지 78,000이고 비닐 함량이 디블록 공중합체의 공액 디엔 블록 내에 반복 단량체 단위의 개수를 기준으로 35 내지 80mol%인, 화학식은 A-B (상기 화학식에서 A는 모노비닐방향족 탄화수소 1블록이며 B는 공액 디엔 1블록임)의 디블록 공중합체를 함유하며,상기 블록 공중합체 조성물의 용융지수가 ASTM D-1238, 조건 G(200℃, 5kg)에서 측정했을 때 15g/10min보다 큰 것인,가교제의 실질적 부존재 하에 중합체 변형 역청질 결합제 조성물의 제조방법.
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| US20090105376A1 (en) * | 2004-04-14 | 2009-04-23 | Jan Korenstra | Polymer modified bitumen composition to be used in asphalt binders or roofing compositions |
| MX2009011561A (es) | 2007-05-01 | 2009-11-10 | Kraton Polymers Us Llc | Composicion aglutinante bituminosa y proceso para preparar la misma. |
| US20090054561A1 (en) * | 2007-08-20 | 2009-02-26 | Barnat James J | Polymer-binder composite and methods of making and using same |
| EP2283080B1 (en) * | 2008-04-17 | 2017-03-01 | Kraton Polymers U.S. LLC | A block copolymer and polymer modified bituminous binder compositon for use in base course asphalt paving application |
| WO2009134354A1 (en) | 2008-04-30 | 2009-11-05 | Flanigan Theodore P | System and method for pre-treatment of rubber-modified asphalt cement, and emulsions thereof |
| KR20110042206A (ko) * | 2008-08-05 | 2011-04-25 | 화이어스톤 폴리머스, 엘엘씨 | 스티렌/부타디엔 디블록 공중합체를 함유하고 응집체가 아닌 블렌드와, 이를 제조하는 방법 |
| MX344449B (es) | 2008-09-24 | 2016-12-16 | Wright Advanced Asphalt Systems | Sistema y metodo para la preparacion en alto rendimiento de cementos asfalticos modificados con caucho. |
| US20100222464A1 (en) * | 2009-02-27 | 2010-09-02 | Semmaterials, L.P. | Emulsion of a polymer modified asphalt |
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- 2006-11-13 RU RU2008120513/04A patent/RU2405797C2/ru active
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| WO2007058994A3 (en) | 2008-01-24 |
| EP1948732A4 (en) | 2009-12-09 |
| EP2589624A1 (en) | 2013-05-08 |
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| US20090299010A1 (en) | 2009-12-03 |
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| HK1199277A1 (en) | 2015-06-26 |
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| CN101374906B (zh) | 2015-04-22 |
| TWI339671B (en) | 2011-04-01 |
| TW200732425A (en) | 2007-09-01 |
| AR058837A1 (es) | 2008-02-27 |
| EP1948732A2 (en) | 2008-07-30 |
| RU2008120513A (ru) | 2009-12-27 |
| EP2589624B1 (en) | 2015-04-01 |
| US7728074B2 (en) | 2010-06-01 |
| US20070112102A1 (en) | 2007-05-17 |
| EP1948732B1 (en) | 2014-01-08 |
| CN104164035A (zh) | 2014-11-26 |
| US7592381B2 (en) | 2009-09-22 |
| KR20080075184A (ko) | 2008-08-14 |
| CN101374906A (zh) | 2009-02-25 |
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