CN102485762B - 无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 - Google Patents
无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 Download PDFInfo
- Publication number
- CN102485762B CN102485762B CN200910236299.XA CN200910236299A CN102485762B CN 102485762 B CN102485762 B CN 102485762B CN 200910236299 A CN200910236299 A CN 200910236299A CN 102485762 B CN102485762 B CN 102485762B
- Authority
- CN
- China
- Prior art keywords
- lithium
- initiator
- organic
- weight
- acid
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- OCKPCBLVNKHBMX-UHFFFAOYSA-N butylbenzene Chemical compound CCCCC1=CC=CC=C1 OCKPCBLVNKHBMX-UHFFFAOYSA-N 0.000 title abstract 8
- 229920001577 copolymer Polymers 0.000 title abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 123
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 42
- 239000003999 initiator Substances 0.000 claims abstract description 41
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 27
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 21
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920000642 polymer Polymers 0.000 claims description 46
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 40
- 239000002253 acid Substances 0.000 claims description 39
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims description 39
- 229920006132 styrene block copolymer Polymers 0.000 claims description 39
- 239000000243 solution Substances 0.000 claims description 34
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 30
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 27
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical group [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- -1 alkyl compound Chemical class 0.000 claims description 23
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 20
- 239000012442 inert solvent Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 230000003712 anti-aging effect Effects 0.000 claims description 16
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 16
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 150000001993 dienes Chemical class 0.000 claims description 9
- 239000004310 lactic acid Substances 0.000 claims description 8
- 235000014655 lactic acid Nutrition 0.000 claims description 8
- 230000003472 neutralizing effect Effects 0.000 claims description 8
- 238000010528 free radical solution polymerization reaction Methods 0.000 claims description 7
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims description 5
- 125000003158 alcohol group Chemical group 0.000 claims description 5
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 4
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 229940095064 tartrate Drugs 0.000 claims description 4
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 3
- 239000005977 Ethylene Substances 0.000 claims description 3
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 3
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 3
- SMBQBQBNOXIFSF-UHFFFAOYSA-N dilithium Chemical compound [Li][Li] SMBQBQBNOXIFSF-UHFFFAOYSA-N 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 2
- XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical compound C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 24
- 239000002904 solvent Substances 0.000 abstract description 15
- 239000000178 monomer Substances 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 abstract description 6
- 229920003023 plastic Polymers 0.000 abstract description 6
- 229920005669 high impact polystyrene Polymers 0.000 abstract description 5
- 239000004797 high-impact polystyrene Substances 0.000 abstract description 5
- 238000012986 modification Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 36
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 35
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 27
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- 239000003292 glue Substances 0.000 description 16
- 238000001556 precipitation Methods 0.000 description 13
- GAODDBNJCKQQDY-UHFFFAOYSA-N 2-methyl-4,6-bis(octylsulfanylmethyl)phenol Chemical compound CCCCCCCCSCC1=CC(C)=C(O)C(CSCCCCCCCC)=C1 GAODDBNJCKQQDY-UHFFFAOYSA-N 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000001112 coagulating effect Effects 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 238000002156 mixing Methods 0.000 description 9
- 239000012299 nitrogen atmosphere Substances 0.000 description 9
- 238000007670 refining Methods 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- 239000012046 mixed solvent Substances 0.000 description 8
- 150000002641 lithium Chemical group 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- 230000032683 aging Effects 0.000 description 5
- 150000007524 organic acids Chemical class 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- FGHOOJSIEHYJFQ-UHFFFAOYSA-N (2,4-ditert-butylphenyl) dihydrogen phosphite Chemical compound CC(C)(C)C1=CC=C(OP(O)O)C(C(C)(C)C)=C1 FGHOOJSIEHYJFQ-UHFFFAOYSA-N 0.000 description 4
- 229910052728 basic metal Inorganic materials 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 230000009967 tasteless effect Effects 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
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910001413 alkali metal ion Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 2
- WGOPGODQLGJZGL-UHFFFAOYSA-N lithium;butane Chemical compound [Li+].CC[CH-]C WGOPGODQLGJZGL-UHFFFAOYSA-N 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- OQOGEOLRYAOSKO-UHFFFAOYSA-N 1,1-dichloro-1-nitroethane Chemical compound CC(Cl)(Cl)[N+]([O-])=O OQOGEOLRYAOSKO-UHFFFAOYSA-N 0.000 description 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- GDXHBFHOEYVPED-UHFFFAOYSA-N 1-(2-butoxyethoxy)butane Chemical compound CCCCOCCOCCCC GDXHBFHOEYVPED-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- CRWNQZTZTZWPOF-UHFFFAOYSA-N 2-methyl-4-phenylpyridine Chemical compound C1=NC(C)=CC(C=2C=CC=CC=2)=C1 CRWNQZTZTZWPOF-UHFFFAOYSA-N 0.000 description 1
- PKZCRWFNSBIBEW-UHFFFAOYSA-N 2-n,2-n,2-trimethylpropane-1,2-diamine Chemical compound CN(C)C(C)(C)CN PKZCRWFNSBIBEW-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- UODDODFPJCBIPL-UHFFFAOYSA-N C(CCCCCC)C1CCC(CC1)[Li] Chemical compound C(CCCCCC)C1CCC(CC1)[Li] UODDODFPJCBIPL-UHFFFAOYSA-N 0.000 description 1
- RFVYQWYNYFCXQL-UHFFFAOYSA-N C1=CC=CC2=CC([Li])=CC=C21 Chemical compound C1=CC=CC2=CC([Li])=CC=C21 RFVYQWYNYFCXQL-UHFFFAOYSA-N 0.000 description 1
- XOBKSJJDNFUZPF-UHFFFAOYSA-N Methoxyethane Chemical compound CCOC XOBKSJJDNFUZPF-UHFFFAOYSA-N 0.000 description 1
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- CLBRCZAHAHECKY-UHFFFAOYSA-N [Co].[Pt] Chemical compound [Co].[Pt] CLBRCZAHAHECKY-UHFFFAOYSA-N 0.000 description 1
- RONIUXRTBDCUNA-UHFFFAOYSA-N [Li]C1=CC=C(CN)C=C1 Chemical compound [Li]C1=CC=C(CN)C=C1 RONIUXRTBDCUNA-UHFFFAOYSA-N 0.000 description 1
- MENDLKZJBPWBEC-UHFFFAOYSA-N [Li]C1CCC(CCCC)CC1 Chemical compound [Li]C1CCC(CCCC)CC1 MENDLKZJBPWBEC-UHFFFAOYSA-N 0.000 description 1
- WXZIKFXSSPSWSR-UHFFFAOYSA-N [Li]CCCCC Chemical compound [Li]CCCCC WXZIKFXSSPSWSR-UHFFFAOYSA-N 0.000 description 1
- YZSKZXUDGLALTQ-UHFFFAOYSA-N [Li][C] Chemical compound [Li][C] YZSKZXUDGLALTQ-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 150000003818 basic metals Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000003983 crown ethers Chemical class 0.000 description 1
- LEKSIJZGSFETSJ-UHFFFAOYSA-N cyclohexane;lithium Chemical compound [Li]C1CCCCC1 LEKSIJZGSFETSJ-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical class [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- CCZVEWRRAVASGL-UHFFFAOYSA-N lithium;2-methanidylpropane Chemical compound [Li+].CC(C)[CH2-] CCZVEWRRAVASGL-UHFFFAOYSA-N 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- IHLVCKWPAMTVTG-UHFFFAOYSA-N lithium;carbanide Chemical compound [Li+].[CH3-] IHLVCKWPAMTVTG-UHFFFAOYSA-N 0.000 description 1
- MKFVFIFKKBWIBD-UHFFFAOYSA-N lithium;methane Chemical compound [Li].C MKFVFIFKKBWIBD-UHFFFAOYSA-N 0.000 description 1
- SZAVVKVUMPLRRS-UHFFFAOYSA-N lithium;propane Chemical compound [Li+].C[CH-]C SZAVVKVUMPLRRS-UHFFFAOYSA-N 0.000 description 1
- XBEREOHJDYAKDA-UHFFFAOYSA-N lithium;propane Chemical compound [Li+].CC[CH2-] XBEREOHJDYAKDA-UHFFFAOYSA-N 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- SCZVXVGZMZRGRU-UHFFFAOYSA-N n'-ethylethane-1,2-diamine Chemical compound CCNCCN SCZVXVGZMZRGRU-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 125000001979 organolithium group Chemical group 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- 125000004817 pentamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 229920013730 reactive polymer Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
Abstract
Description
Claims (19)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910236299.XA CN102485762B (zh) | 2009-11-03 | 2009-11-03 | 无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910236299.XA CN102485762B (zh) | 2009-11-03 | 2009-11-03 | 无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102485762A CN102485762A (zh) | 2012-06-06 |
CN102485762B true CN102485762B (zh) | 2014-07-30 |
Family
ID=46151337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910236299.XA Active CN102485762B (zh) | 2009-11-03 | 2009-11-03 | 无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102485762B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104098719B (zh) * | 2013-04-09 | 2016-03-02 | 中国石油化工股份有限公司 | 一种防止釜内产生凝胶的活性聚合物釜内终止方法 |
CN104558455B (zh) * | 2013-10-17 | 2018-01-19 | 中国石油化工股份有限公司 | 一种丁苯共聚物及其制备方法和应用 |
CN111019045A (zh) * | 2015-02-04 | 2020-04-17 | 张乃然 | 食品级丁苯或丁二烯溶聚橡胶的制造方法 |
CN106632927B (zh) * | 2015-10-28 | 2019-04-19 | 中国石油化工股份有限公司 | 线型丁苯嵌段共聚物及其制备方法和应用 |
JP6690234B2 (ja) * | 2015-12-28 | 2020-04-28 | 日本ゼオン株式会社 | 重合体の製造方法 |
CN107793542B (zh) * | 2016-08-29 | 2021-01-05 | 中国石油化工股份有限公司 | 一种合成氢化苯乙烯/异戊二烯嵌段共聚物的方法 |
CN109485772B (zh) * | 2017-09-13 | 2021-10-19 | 中国石油化工股份有限公司 | 低顺式聚丁二烯橡胶及其制备方法和组合物以及芳族乙烯基树脂及其制备方法 |
CN109485791B (zh) * | 2017-09-13 | 2021-10-19 | 中国石油化工股份有限公司 | 线形丁苯共聚物及其制备方法和组合物以及芳族乙烯基树脂及其制备方法 |
CN112442149A (zh) * | 2020-11-20 | 2021-03-05 | 广东众和高新科技有限公司 | 一种丁苯树脂及其制备方法和应用 |
CN113831478B (zh) * | 2021-11-15 | 2023-04-28 | 大连理工大学 | 一类含dpe衍生物、丁二烯、异戊二烯、苯乙烯星形共聚物嵌段的abs树脂及制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1445252A (zh) * | 2002-01-15 | 2003-10-01 | 北京燕山石油化工公司研究院 | 无色、低凝胶的共轭二烯烃聚合物橡胶及其制备方法 |
-
2009
- 2009-11-03 CN CN200910236299.XA patent/CN102485762B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1445252A (zh) * | 2002-01-15 | 2003-10-01 | 北京燕山石油化工公司研究院 | 无色、低凝胶的共轭二烯烃聚合物橡胶及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102485762A (zh) | 2012-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102485762B (zh) | 无色、低凝胶含量的丁苯嵌段共聚物及其制备方法 | |
CN101817911B (zh) | 由异戊二烯、丁二烯和苯乙烯形成的星型嵌段共聚物及其制备方法和用途 | |
EP0153727A2 (en) | Craze-resistant transparent resinous copolymers | |
CN101974139B (zh) | 星形高抗冲丁二烯/异戊二烯/苯乙烯三元共聚物树脂及其制备方法 | |
EP0084795B1 (en) | A process of recovering alkali metal-terminated resinous copolymers | |
CN103382241B (zh) | 星形异戊二烯-b-丁二烯苯乙烯三元共聚物及其制备方法 | |
CN107922678B (zh) | 二锂引发剂 | |
CN101962423B (zh) | 一种三元共聚橡胶的制备方法及其应用 | |
CN103087364B (zh) | 一种液体橡胶及其制备方法 | |
US3959412A (en) | Block polymer preparation | |
CN101899135A (zh) | 星形高抗冲聚苯乙烯及其制备方法 | |
CN102020757A (zh) | 线形高抗冲丁二烯/异戊二烯/苯乙烯三元共聚物树脂及其制备方法 | |
CN101255223B (zh) | 一种具有低滚动阻力和高抗湿滑性能的三元共聚橡胶、其制备方法及其应用 | |
CN103833945A (zh) | 一种星形异戊二烯-苯乙烯嵌段共聚物及其制备方法 | |
CN103087363A (zh) | 一种液体聚异戊二烯及其制备方法和应用 | |
CN1432586A (zh) | 共轭二烯烃共聚物橡胶及其制备方法 | |
CN111072878B (zh) | 嵌段共聚物和嵌段共聚物组合物及其制备方法和硫化橡胶及应用和轮胎胎面和轮胎 | |
CN103254544B (zh) | 单乙烯基芳烃-共轭二烯烃共聚物组合物和聚合方法及由该方法制备的聚合物 | |
CN101255203B (zh) | 在共轭二烯和单乙烯芳烃无规共聚物的制备工艺中抑制凝胶的方法 | |
CN102453216A (zh) | 一种共轭二烯烃和单乙烯基芳烃三元共聚物、其制备方法及应用 | |
CN102108114B (zh) | 抗冲击透明的乙烯基芳烃和共轭二烯烃线性非对称嵌段共聚物及其制备方法 | |
CN109749011B (zh) | 三元无规共聚物和三元无规共聚物组合物及其应用以及阴离子聚合方法 | |
CN109749010B (zh) | 无规共聚物和无规共聚物组合物及其应用以及阴离子聚合方法 | |
CN114539491B (zh) | 单乙烯基芳烃-共轭二烯烃嵌段共聚物及其制备方法和充油橡胶及应用 | |
CN103374103B (zh) | 共轭二烯烃/单乙烯基芳烃共聚物及其连续聚合的生产方法和充油橡胶及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liang Aimin Inventor after: Wang Xue Inventor after: Hua Wei Inventor after: Li Chuanqing Inventor after: Xu Lin Inventor after: Li Jiancheng Inventor after: Xu Wei Inventor after: Liu Tianhe Inventor after: Li Wei Inventor before: Wang Xue Inventor before: Hua Wei Inventor before: Li Chuanqing Inventor before: Xu Lin Inventor before: Li Jiancheng Inventor before: Xu Wei Inventor before: Liu Tianhe Inventor before: Liang Aimin Inventor before: Li Wei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG XUE HUA WEI LI CHUANQING XU LIN LI JIANCHENG XU WEI LIU TIANHE LIANG AIMIN LI WEI TO: LIANG AIMIN WANG XUE HUA WEI LI CHUANQING XU LIN LI JIANCHENG XU WEI LIU TIANHE LI WEI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |