DE2134656A1 - Polymerisationsverfahren - Google Patents
PolymerisationsverfahrenInfo
- Publication number
- DE2134656A1 DE2134656A1 DE19712134656 DE2134656A DE2134656A1 DE 2134656 A1 DE2134656 A1 DE 2134656A1 DE 19712134656 DE19712134656 DE 19712134656 DE 2134656 A DE2134656 A DE 2134656A DE 2134656 A1 DE2134656 A1 DE 2134656A1
- Authority
- DE
- Germany
- Prior art keywords
- reaction vessel
- monomer
- container
- styrene
- butadiene
- 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.)
- Ceased
Links
- 238000006116 polymerization reaction Methods 0.000 title claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 72
- 239000000178 monomer Substances 0.000 claims description 61
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 58
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 48
- 229920000642 polymer Polymers 0.000 claims description 35
- 239000000126 substance Substances 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 32
- 239000003085 diluting agent Substances 0.000 claims description 30
- VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 25
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 24
- 239000003999 initiator Substances 0.000 claims description 24
- 239000000203 mixture Substances 0.000 claims description 21
- 229920001577 copolymer Polymers 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 14
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 9
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical group [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 2
- 229920001519 homopolymer Polymers 0.000 description 10
- 238000009835 boiling Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000007792 addition Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical class CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- QNRMTGGDHLBXQZ-UHFFFAOYSA-N buta-1,2-diene Chemical compound CC=C=C QNRMTGGDHLBXQZ-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000003039 volatile agent Substances 0.000 description 2
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical class CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 1
- 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 1
- WKNIPOZMZRSXGI-UHFFFAOYSA-N C1=CC=C2C([Li])=CC=CC2=C1[Li] Chemical compound C1=CC=C2C([Li])=CC=CC2=C1[Li] WKNIPOZMZRSXGI-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- NTHIUKNPTBFSFZ-UHFFFAOYSA-N [Li]C1CC([Li])CC([Li])C1 Chemical compound [Li]C1CC([Li])CC([Li])C1 NTHIUKNPTBFSFZ-UHFFFAOYSA-N 0.000 description 1
- NTVIBFNHMURTMP-UHFFFAOYSA-N [Li]CC=CC[Li] Chemical compound [Li]CC=CC[Li] NTVIBFNHMURTMP-UHFFFAOYSA-N 0.000 description 1
- LKSSGADQJSOVHJ-UHFFFAOYSA-N [Li]CCC([Li])CC([Li])CCC([Li])CC Chemical compound [Li]CCC([Li])CC([Li])CCC([Li])CC LKSSGADQJSOVHJ-UHFFFAOYSA-N 0.000 description 1
- WXZIKFXSSPSWSR-UHFFFAOYSA-N [Li]CCCCC Chemical compound [Li]CCCCC WXZIKFXSSPSWSR-UHFFFAOYSA-N 0.000 description 1
- GRHMSLMCDLEHPK-UHFFFAOYSA-N [Li]CCCCCCCCCCC([Li])CCCCC([Li])CCCC[Li] Chemical compound [Li]CCCCCCCCCCC([Li])CCCCC([Li])CCCC[Li] GRHMSLMCDLEHPK-UHFFFAOYSA-N 0.000 description 1
- BZEZSORUWZUMNU-UHFFFAOYSA-N [Li]CCCC[Li] Chemical compound [Li]CCCC[Li] BZEZSORUWZUMNU-UHFFFAOYSA-N 0.000 description 1
- ARCHVGRSBFXDTP-UHFFFAOYSA-N [Li]c1cc([Li])cc([Li])c1 Chemical compound [Li]c1cc([Li])cc([Li])c1 ARCHVGRSBFXDTP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- VLLYOYVKQDKAHN-UHFFFAOYSA-N buta-1,3-diene;2-methylbuta-1,3-diene Chemical compound C=CC=C.CC(=C)C=C VLLYOYVKQDKAHN-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- UBAZGMLMVVQSCD-UHFFFAOYSA-N carbon dioxide;molecular oxygen Chemical compound O=O.O=C=O UBAZGMLMVVQSCD-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- BLHLJVCOVBYQQS-UHFFFAOYSA-N ethyllithium Chemical compound [Li]CC BLHLJVCOVBYQQS-UHFFFAOYSA-N 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004836 hexamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- ZYBMVIYHQQJWSN-UHFFFAOYSA-N hexane;styrene Chemical compound CCCCCC.C=CC1=CC=CC=C1 ZYBMVIYHQQJWSN-UHFFFAOYSA-N 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- LQXXINHQWGDYNZ-UHFFFAOYSA-N lithium;2-methanidylprop-1-ene Chemical compound [Li+].CC([CH2-])=C LQXXINHQWGDYNZ-UHFFFAOYSA-N 0.000 description 1
- CETVQRFGPOGIQJ-UHFFFAOYSA-N lithium;hexane Chemical compound [Li+].CCCCC[CH2-] CETVQRFGPOGIQJ-UHFFFAOYSA-N 0.000 description 1
- VCPPTNDHEILJHD-UHFFFAOYSA-N lithium;prop-1-ene Chemical compound [Li+].[CH2-]C=C VCPPTNDHEILJHD-UHFFFAOYSA-N 0.000 description 1
- SZAVVKVUMPLRRS-UHFFFAOYSA-N lithium;propane Chemical compound [Li+].C[CH-]C SZAVVKVUMPLRRS-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- DVSDBMFJEQPWNO-UHFFFAOYSA-N methyllithium Chemical compound C[Li] DVSDBMFJEQPWNO-UHFFFAOYSA-N 0.000 description 1
- 125000001979 organolithium group Chemical group 0.000 description 1
- 125000004817 pentamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- NHKJPPKXDNZFBJ-UHFFFAOYSA-N phenyllithium Chemical compound [Li]C1=CC=CC=C1 NHKJPPKXDNZFBJ-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920005547 polycyclic aromatic hydrocarbon Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
Classifications
-
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5922170A | 1970-07-29 | 1970-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2134656A1 true DE2134656A1 (de) | 1972-02-03 |
Family
ID=22021574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712134656 Ceased DE2134656A1 (de) | 1970-07-29 | 1971-07-12 | Polymerisationsverfahren |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3681304A (https=) |
| JP (1) | JPS5335113B1 (https=) |
| AU (1) | AU458587B2 (https=) |
| CA (1) | CA979149A (https=) |
| DE (1) | DE2134656A1 (https=) |
| FR (1) | FR2101938A5 (https=) |
| GB (1) | GB1342123A (https=) |
| ZA (1) | ZA713677B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764572A (en) * | 1985-07-23 | 1988-08-16 | Shell Oil Company | Anionic polymerization process |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3970607A (en) * | 1972-11-20 | 1976-07-20 | The Firestone Tire & Rubber Company | Controlled high temperature polymerization of butadiene |
| US4091198A (en) * | 1976-09-10 | 1978-05-23 | Phillips Petroleum Company | Suppressing gel in the continuous solution polymerization of a conjugated diene with a monovinyl aromatic compound |
| US4137391A (en) * | 1976-09-10 | 1979-01-30 | Phillips Petroleum Company | Continuous solution polymerization of a conjugated diene with a monovinylaromatic compound using alkoxysilicon treating agents in the first reactor means of a reactor series |
| US4400493A (en) * | 1982-04-07 | 1983-08-23 | Cosden Technology, Inc. | Polymerization of isobutylene |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6713383A (https=) * | 1966-10-03 | 1968-04-04 | ||
| FR1576726A (https=) * | 1967-07-25 | 1969-08-01 | ||
| US3461109A (en) * | 1964-11-09 | 1969-08-12 | Phillips Petroleum Co | Process for the polymerization of conjugated dienes |
-
1970
- 1970-07-29 US US59221A patent/US3681304A/en not_active Expired - Lifetime
-
1971
- 1971-06-08 ZA ZA713677A patent/ZA713677B/xx unknown
- 1971-06-15 CA CA115,735A patent/CA979149A/en not_active Expired
- 1971-07-02 GB GB3123771A patent/GB1342123A/en not_active Expired
- 1971-07-12 DE DE19712134656 patent/DE2134656A1/de not_active Ceased
- 1971-07-23 JP JP5514571A patent/JPS5335113B1/ja active Pending
- 1971-07-28 AU AU31722/71A patent/AU458587B2/en not_active Expired
- 1971-07-28 FR FR7127632A patent/FR2101938A5/fr not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3461109A (en) * | 1964-11-09 | 1969-08-12 | Phillips Petroleum Co | Process for the polymerization of conjugated dienes |
| NL6713383A (https=) * | 1966-10-03 | 1968-04-04 | ||
| FR1576726A (https=) * | 1967-07-25 | 1969-08-01 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4764572A (en) * | 1985-07-23 | 1988-08-16 | Shell Oil Company | Anionic polymerization process |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2101938A5 (https=) | 1972-03-31 |
| US3681304A (en) | 1972-08-01 |
| GB1342123A (en) | 1973-12-25 |
| ZA713677B (en) | 1972-01-26 |
| CA979149A (en) | 1975-12-02 |
| JPS5335113B1 (https=) | 1978-09-25 |
| AU3172271A (en) | 1973-02-01 |
| AU458587B2 (en) | 1975-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |