JPH0448802B2 - - Google Patents
Info
- Publication number
- JPH0448802B2 JPH0448802B2 JP58087152A JP8715283A JPH0448802B2 JP H0448802 B2 JPH0448802 B2 JP H0448802B2 JP 58087152 A JP58087152 A JP 58087152A JP 8715283 A JP8715283 A JP 8715283A JP H0448802 B2 JPH0448802 B2 JP H0448802B2
- Authority
- JP
- Japan
- Prior art keywords
- composition
- temperature
- polymerization
- transfer
- polymer
- 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.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 claims description 44
- 238000006116 polymerization reaction Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 21
- 239000000178 monomer Substances 0.000 claims description 14
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 6
- 239000007791 liquid phase Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229920002959 polymer blend Polymers 0.000 claims description 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 29
- 239000006188 syrup Substances 0.000 description 19
- 235000020357 syrup Nutrition 0.000 description 19
- 229920001169 thermoplastic Polymers 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 8
- 238000012662 bulk polymerization Methods 0.000 description 5
- 239000012295 chemical reaction liquid Substances 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- -1 alkyl methacrylates Chemical class 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 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 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SBYMUDUGTIKLCR-UHFFFAOYSA-N 2-chloroethenylbenzene Chemical class ClC=CC1=CC=CC=C1 SBYMUDUGTIKLCR-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000011328 necessary treatment Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000000710 polymer precipitation Methods 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8715283A JPS59210910A (ja) | 1983-05-17 | 1983-05-17 | 高温の重合性液状組成物の移送方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8715283A JPS59210910A (ja) | 1983-05-17 | 1983-05-17 | 高温の重合性液状組成物の移送方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59210910A JPS59210910A (ja) | 1984-11-29 |
| JPH0448802B2 true JPH0448802B2 (fr) | 1992-08-07 |
Family
ID=13907004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8715283A Granted JPS59210910A (ja) | 1983-05-17 | 1983-05-17 | 高温の重合性液状組成物の移送方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59210910A (fr) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1642638A1 (fr) | 2004-10-04 | 2006-04-05 | Sumitomo Chemical Company, Limited | Procédé et appareillage de polymérisation de façon continue |
| EP1655309A1 (fr) | 2004-11-09 | 2006-05-10 | Sumitomo Chemical Company, Limited | Procédé pour stopper une polymérisation continue |
| EP2450101A1 (fr) | 2010-11-08 | 2012-05-09 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| EP2481477A1 (fr) | 2011-01-26 | 2012-08-01 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| EP2481476A1 (fr) | 2011-01-26 | 2012-08-01 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| WO2013073595A1 (fr) | 2011-11-18 | 2013-05-23 | Sumitomo Chemical Company, Limited | Appareil de polymérisation continue et procédé pour produire une composition de polymère |
| WO2014007271A1 (fr) | 2012-07-05 | 2014-01-09 | Sumitomo Chemical Company, Limited | Procédé de production d'une composition de polymère méthacrylique |
| WO2014088082A1 (fr) | 2012-12-03 | 2014-06-12 | 住友化学株式会社 | Procédé de production de composition de polymère méthacrylique et article moulé |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10758881B2 (en) | 2016-03-21 | 2020-09-01 | Sabic Global Technologies B.V. | Method for processing an oligomerization product stream |
| JPWO2021117903A1 (fr) * | 2019-12-12 | 2021-06-17 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492335A (fr) * | 1972-04-22 | 1974-01-10 | ||
| JPS49114689A (fr) * | 1973-03-07 | 1974-11-01 | ||
| JPS51105384A (fr) * | 1975-02-13 | 1976-09-17 | Solvay | |
| JPS5454188A (en) * | 1977-10-06 | 1979-04-28 | Sumitomo Chem Co Ltd | Continuous preparation of methyl methacrylate syrup |
-
1983
- 1983-05-17 JP JP8715283A patent/JPS59210910A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492335A (fr) * | 1972-04-22 | 1974-01-10 | ||
| JPS49114689A (fr) * | 1973-03-07 | 1974-11-01 | ||
| JPS51105384A (fr) * | 1975-02-13 | 1976-09-17 | Solvay | |
| JPS5454188A (en) * | 1977-10-06 | 1979-04-28 | Sumitomo Chem Co Ltd | Continuous preparation of methyl methacrylate syrup |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1642638A1 (fr) | 2004-10-04 | 2006-04-05 | Sumitomo Chemical Company, Limited | Procédé et appareillage de polymérisation de façon continue |
| EP1655309A1 (fr) | 2004-11-09 | 2006-05-10 | Sumitomo Chemical Company, Limited | Procédé pour stopper une polymérisation continue |
| EP2450101A1 (fr) | 2010-11-08 | 2012-05-09 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| EP2481477A1 (fr) | 2011-01-26 | 2012-08-01 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| EP2481476A1 (fr) | 2011-01-26 | 2012-08-01 | Sumitomo Chemical Company, Limited | Appareil de polymérisation en continu et procédé de production d'une composition polymérique |
| WO2013073595A1 (fr) | 2011-11-18 | 2013-05-23 | Sumitomo Chemical Company, Limited | Appareil de polymérisation continue et procédé pour produire une composition de polymère |
| US9266975B2 (en) | 2011-11-18 | 2016-02-23 | Sumitomo Chemical Company, Limited | Continuous polymerization apparatus and process for producing polymer composition |
| WO2014007271A1 (fr) | 2012-07-05 | 2014-01-09 | Sumitomo Chemical Company, Limited | Procédé de production d'une composition de polymère méthacrylique |
| WO2014088082A1 (fr) | 2012-12-03 | 2014-06-12 | 住友化学株式会社 | Procédé de production de composition de polymère méthacrylique et article moulé |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59210910A (ja) | 1984-11-29 |
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