CN100369941C - 一种氢化苯乙烯类热塑性弹性体及其制备方法 - Google Patents
一种氢化苯乙烯类热塑性弹性体及其制备方法 Download PDFInfo
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- CN100369941C CN100369941C CNB2005100695957A CN200510069595A CN100369941C CN 100369941 C CN100369941 C CN 100369941C CN B2005100695957 A CNB2005100695957 A CN B2005100695957A CN 200510069595 A CN200510069595 A CN 200510069595A CN 100369941 C CN100369941 C CN 100369941C
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- Prior art keywords
- styrene
- hydrogenation
- polymerization
- thermoplastic elastomer
- monomer
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- 229920002725 thermoplastic elastomer Polymers 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 title abstract description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 27
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920000642 polymer Polymers 0.000 claims abstract description 16
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 15
- 239000004793 Polystyrene Substances 0.000 claims abstract description 13
- 150000003440 styrenes Chemical class 0.000 claims abstract description 13
- 229920002223 polystyrene Polymers 0.000 claims abstract description 11
- 239000005977 Ethylene Substances 0.000 claims abstract description 8
- 229920001971 elastomer Polymers 0.000 claims abstract description 6
- 239000005060 rubber Substances 0.000 claims abstract description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims abstract 12
- 238000005984 hydrogenation reaction Methods 0.000 claims description 37
- 239000000126 substance Substances 0.000 claims description 27
- 239000003292 glue Substances 0.000 claims description 21
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 18
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 18
- 239000002904 solvent Substances 0.000 claims description 17
- 239000003999 initiator Substances 0.000 claims description 15
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Natural products CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 14
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000178 monomer Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 5
- -1 di Oxyhexane Chemical compound 0.000 claims description 5
- SMBQBQBNOXIFSF-UHFFFAOYSA-N dilithium Chemical compound [Li][Li] SMBQBQBNOXIFSF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 230000035484 reaction time Effects 0.000 claims description 4
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 3
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 claims description 3
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 claims description 2
- YNXURHRFIMQACJ-UHFFFAOYSA-N lithium;methanidylbenzene Chemical compound [Li+].[CH2-]C1=CC=CC=C1 YNXURHRFIMQACJ-UHFFFAOYSA-N 0.000 claims description 2
- 125000001979 organolithium group Chemical group 0.000 claims description 2
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 claims description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 2
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 claims description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 3
- KOMDZQSPRDYARS-UHFFFAOYSA-N cyclopenta-1,3-diene titanium Chemical compound [Ti].C1C=CC=C1.C1C=CC=C1 KOMDZQSPRDYARS-UHFFFAOYSA-N 0.000 claims 2
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 claims 1
- VCPPTNDHEILJHD-UHFFFAOYSA-N lithium;prop-1-ene Chemical compound [Li+].[CH2-]C=C VCPPTNDHEILJHD-UHFFFAOYSA-N 0.000 claims 1
- 229920005604 random copolymer Polymers 0.000 claims 1
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920000428 triblock copolymer Polymers 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 238000002844 melting Methods 0.000 description 14
- 230000008018 melting Effects 0.000 description 14
- 230000005311 nuclear magnetism Effects 0.000 description 14
- 238000003756 stirring Methods 0.000 description 14
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 13
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical group C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 11
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 238000012546 transfer Methods 0.000 description 9
- 238000010550 living polymerization reaction Methods 0.000 description 8
- KKDBZWZRJNRBGA-UHFFFAOYSA-L Cl[Ti]Cl.[CH]1C=CC=C1 Chemical compound Cl[Ti]Cl.[CH]1C=CC=C1 KKDBZWZRJNRBGA-UHFFFAOYSA-L 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 238000004811 liquid chromatography Methods 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000007704 transition Effects 0.000 description 6
- WGLLSSPDPJPLOR-UHFFFAOYSA-N 2,3-dimethylbut-2-ene Chemical group CC(C)=C(C)C WGLLSSPDPJPLOR-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004904 shortening Methods 0.000 description 3
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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Abstract
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CNB2005100695957A CN100369941C (zh) | 2005-05-17 | 2005-05-17 | 一种氢化苯乙烯类热塑性弹性体及其制备方法 |
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CNB2005100695957A CN100369941C (zh) | 2005-05-17 | 2005-05-17 | 一种氢化苯乙烯类热塑性弹性体及其制备方法 |
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CN1865294A CN1865294A (zh) | 2006-11-22 |
CN100369941C true CN100369941C (zh) | 2008-02-20 |
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CNB2005100695957A Expired - Fee Related CN100369941C (zh) | 2005-05-17 | 2005-05-17 | 一种氢化苯乙烯类热塑性弹性体及其制备方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8420876B2 (en) | 2007-06-07 | 2013-04-16 | Albemarle Corporation | Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation |
US8476373B2 (en) | 2008-12-02 | 2013-07-02 | Albemarle Corporation | Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses |
US8642821B2 (en) | 2008-12-02 | 2014-02-04 | Albemarle Corporation | Bromination of telomer mixtures derived from toluene and styrene |
US8648140B2 (en) | 2008-12-02 | 2014-02-11 | Albemarle Corporation | Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom |
US8753554B2 (en) | 2009-05-01 | 2014-06-17 | Albemarle Corporation | Pelletized low molecular weight brominated aromatic polymer compositions |
US8802787B2 (en) | 2009-05-01 | 2014-08-12 | Albemarle Corporation | Bromination of low molecular weight aromatic polymer compositions |
US8933159B2 (en) | 2008-12-02 | 2015-01-13 | Albemarle Corporation | Brominated flame retardants and precursors therefor |
US8993684B2 (en) | 2008-06-06 | 2015-03-31 | Albemarle Corporation | Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations |
Families Citing this family (8)
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CN101913281B (zh) * | 2010-08-12 | 2012-12-26 | 山东英科环保再生资源股份有限公司 | 表面柔软的聚苯乙烯双层共挤型材及其制作方法 |
WO2016127353A1 (zh) * | 2015-02-12 | 2016-08-18 | 浙江三博聚合物有限公司 | 一种氢化苯乙烯类热塑性弹性体及其制备方法 |
CN107250262B (zh) * | 2015-03-06 | 2019-12-20 | 日本瑞翁株式会社 | 树脂组合物及树脂成型体 |
CN106554474B (zh) * | 2015-09-30 | 2019-08-27 | 中国石油化工股份有限公司 | 一种低离膜膨胀率线型氢化苯乙烯类热塑性弹性体离膜膨胀的方法 |
CN107540799B (zh) * | 2016-06-28 | 2020-10-23 | 中国石油化工股份有限公司 | 氢化苯乙烯-b-苯乙烯/丁二烯-b-苯乙烯共聚物和弹性体丝材及制备方法和应用 |
CN108840980B (zh) * | 2018-06-01 | 2021-02-26 | 广东众和高新科技有限公司 | 一种sebs弹性体及其制备方法 |
CN111157565A (zh) * | 2020-01-20 | 2020-05-15 | 极晨智道信息技术(北京)有限公司 | 利用核磁共振技术分析丁苯橡胶sebs加氢度的方法 |
CN113956412A (zh) * | 2020-07-20 | 2022-01-21 | 中国石油天然气股份有限公司 | 氢化苯乙烯类热塑性弹性体及其制备方法 |
Citations (2)
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DE19910339A1 (de) * | 1999-03-09 | 2000-09-14 | Basf Ag | Schlagzäh modifizierte Styrol/Diphenylethen-Copolymere |
CN1374985A (zh) * | 1999-09-15 | 2002-10-16 | 克拉通聚合物研究有限公司 | 具有改进弹性性能的弹性体薄膜级热塑性聚合物组合物 |
-
2005
- 2005-05-17 CN CNB2005100695957A patent/CN100369941C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19910339A1 (de) * | 1999-03-09 | 2000-09-14 | Basf Ag | Schlagzäh modifizierte Styrol/Diphenylethen-Copolymere |
CN1374985A (zh) * | 1999-09-15 | 2002-10-16 | 克拉通聚合物研究有限公司 | 具有改进弹性性能的弹性体薄膜级热塑性聚合物组合物 |
Non-Patent Citations (1)
Title |
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增容剂苯乙烯-乙烯/丁烯-苯乙烯三嵌段共聚物对LDPE/PS共混物形态的影响. 游长江,石小华.合成橡胶工业,第18卷第5期. 1995 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8420876B2 (en) | 2007-06-07 | 2013-04-16 | Albemarle Corporation | Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation |
US8796388B2 (en) | 2007-06-07 | 2014-08-05 | Albemarle Corporation | Low molecular weight brominated polymers and their use in thermoplastic formulations |
US8822743B2 (en) | 2007-06-07 | 2014-09-02 | Albemarle Corporation | Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation |
US8993684B2 (en) | 2008-06-06 | 2015-03-31 | Albemarle Corporation | Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations |
US9914830B2 (en) | 2008-06-23 | 2018-03-13 | Albemarle Corporation | Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations |
US8476373B2 (en) | 2008-12-02 | 2013-07-02 | Albemarle Corporation | Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses |
US8642821B2 (en) | 2008-12-02 | 2014-02-04 | Albemarle Corporation | Bromination of telomer mixtures derived from toluene and styrene |
US8648140B2 (en) | 2008-12-02 | 2014-02-11 | Albemarle Corporation | Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom |
US8933159B2 (en) | 2008-12-02 | 2015-01-13 | Albemarle Corporation | Brominated flame retardants and precursors therefor |
US8753554B2 (en) | 2009-05-01 | 2014-06-17 | Albemarle Corporation | Pelletized low molecular weight brominated aromatic polymer compositions |
US8802787B2 (en) | 2009-05-01 | 2014-08-12 | Albemarle Corporation | Bromination of low molecular weight aromatic polymer compositions |
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CN1865294A (zh) | 2006-11-22 |
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