ZA200601416B - Method for producing polycarbonate - Google Patents
Method for producing polycarbonate Download PDFInfo
- Publication number
- ZA200601416B ZA200601416B ZA200601416A ZA200601416A ZA200601416B ZA 200601416 B ZA200601416 B ZA 200601416B ZA 200601416 A ZA200601416 A ZA 200601416A ZA 200601416 A ZA200601416 A ZA 200601416A ZA 200601416 B ZA200601416 B ZA 200601416B
- Authority
- ZA
- South Africa
- Prior art keywords
- acetone
- diphenylcarbonate
- dpc
- liquid mixture
- phenol
- Prior art date
Links
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 43
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 39
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 124
- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 claims abstract description 78
- 239000007788 liquid Substances 0.000 claims abstract description 38
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 125000003118 aryl group Chemical group 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 39
- 125000002947 alkylene group Chemical group 0.000 claims description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 8
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 7
- -1 alkylene glycol Chemical compound 0.000 claims description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 2
- 239000007800 oxidant agent Substances 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical group CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 150000005676 cyclic carbonates Chemical class 0.000 claims 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 28
- 230000008569 process Effects 0.000 description 25
- 239000002994 raw material Substances 0.000 description 13
- 238000003860 storage Methods 0.000 description 11
- 239000002904 solvent Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 150000002989 phenols Chemical class 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 125000005233 alkylalcohol group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- 229930185605 Bisphenol Natural products 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005832 oxidative carbonylation reaction Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000066 reactive distillation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates and phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50304003P | 2003-09-15 | 2003-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200601416B true ZA200601416B (en) | 2007-05-30 |
Family
ID=34312432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200601416A ZA200601416B (en) | 2003-09-15 | 2006-02-17 | Method for producing polycarbonate |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7067610B2 (fr) |
| EP (1) | EP1668061B1 (fr) |
| JP (1) | JP4149492B2 (fr) |
| KR (1) | KR101161031B1 (fr) |
| CN (2) | CN101139437B (fr) |
| AT (1) | ATE386765T1 (fr) |
| BR (1) | BRPI0414263A (fr) |
| DE (1) | DE602004011960T2 (fr) |
| ES (1) | ES2298811T3 (fr) |
| MY (1) | MY141753A (fr) |
| TW (1) | TWI353366B (fr) |
| WO (1) | WO2005026235A1 (fr) |
| ZA (1) | ZA200601416B (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2167566B1 (fr) * | 2007-07-18 | 2012-05-16 | Shell Internationale Research Maatschappij B.V. | Procédé de stockage et/ou de transport de bisphénolacétone et procédé de production de polycarbonate aromatique |
| EP2692766B8 (fr) * | 2012-07-30 | 2016-03-16 | SABIC Global Technologies B.V. | Procédé continu pour la production de polycarbonate fondu |
| EP2711353B1 (fr) | 2012-09-20 | 2018-10-31 | SABIC Global Technologies B.V. | Procédé pour la fabrication en continu de carbonate d'alkyle aryle et de carbonate de diaryle par recompression de vapeur |
| RU2745066C1 (ru) | 2014-04-02 | 2021-03-18 | ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи | Каталитическая композиция, способы ее получения и применение в способе полимеризации |
| CN106660933B (zh) | 2014-09-05 | 2019-08-06 | 沙特基础工业全球技术有限公司 | 熔融聚合聚碳酸酯的方法及由其制备的聚碳酸酯 |
| US20170306090A1 (en) * | 2014-11-05 | 2017-10-26 | Sabic Global Technologies B.V. | Method for making polycarbonate using a liquid ketone mixture |
| ES2827699T3 (es) | 2014-12-23 | 2021-05-24 | Shell Int Research | Composición que comprende alcóxido o arilóxido de titanio o zirconio y uso del mismo |
| TWI689527B (zh) | 2015-01-15 | 2020-04-01 | 荷蘭商蜆殼國際研究所 | 包含鈦或鋯烷氧化物或芳氧化物之組合物於芳香族碳酸酯之製備方法中之用途 |
| SG11201803481PA (en) | 2015-11-26 | 2018-06-28 | Shell Int Research | Process for preparing a diaryl carbonate |
| CN108463481B (zh) * | 2015-12-22 | 2021-04-09 | 国际壳牌研究有限公司 | 制备聚碳酸酯的方法 |
| WO2017112627A1 (fr) | 2015-12-22 | 2017-06-29 | Shell Oil Company | Procédé de préparation d'un polycarbonate fondu |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509094A (en) * | 1968-05-09 | 1970-04-28 | Mobay Chemical Corp | Process for making polycarbonates |
| US3689462A (en) * | 1971-05-19 | 1972-09-05 | Ppg Industries Inc | Process for preparing polycarbonates |
| US4948871A (en) * | 1987-09-28 | 1990-08-14 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing a crystallized aromatic polycarbonate, and a crystallized aromatic polycarbonate obtained thereby |
| US5204377A (en) * | 1988-12-27 | 1993-04-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Porous, crystallized, aromatic polycarbonate prepolymer, a porous, crystallized aromatic polycarbonate, and production methods |
| US5320161A (en) | 1992-08-14 | 1994-06-14 | Atlantic Richfield Company | Gelled formaldehyde transport method |
| US5589564A (en) | 1993-07-23 | 1996-12-31 | Asahi Kasei Kogyo Kabushiki Kaisha | Wire-wetting fall polymonization process for the production of polycarbonates |
| US5574609A (en) * | 1994-01-12 | 1996-11-12 | Harris Corporation | Fail-safe MOS shutdown circuitry |
| TW310322B (fr) | 1994-05-25 | 1997-07-11 | Nippon Catalytic Chem Ind | |
| SG52906A1 (en) | 1996-01-17 | 1998-09-28 | Asahi Chemical Ind | Method for producing an aromatic polycarbonate having improved melt stability |
| DE19640710A1 (de) | 1996-10-02 | 1998-04-09 | Phenolchemie Gmbh | Verfahren zum Transport und zur Lagerung von Phenol |
| US6277941B1 (en) | 1997-09-12 | 2001-08-21 | Shin-Etsu Chemical Co., Ltd. | Organopolysiloxane composition |
| JP4182305B2 (ja) | 1998-07-28 | 2008-11-19 | 新日本理化株式会社 | 水素化ビスフェノールａ異性体組成物 |
| JP3967009B2 (ja) * | 1998-08-05 | 2007-08-29 | 旭化成ケミカルズ株式会社 | 芳香族ポリカーボネートの製造方法 |
| USH1943H1 (en) | 1998-12-15 | 2001-02-06 | General Electric Co. | Process for the manufacture of bisphenol-A |
| DE19923389A1 (de) | 1999-05-21 | 2000-08-17 | Basf Ag | Verfahren zum Lagern und/oder Transportieren von Reinacrylsäure |
| US6307004B1 (en) * | 1999-09-20 | 2001-10-23 | General Electric Company | Method for parallel melt-polymerization |
| US6410678B1 (en) * | 1999-12-03 | 2002-06-25 | Teijin Limited | Aromatic polycarbonate, production method and molded products thereof |
| US6362006B1 (en) * | 2000-03-13 | 2002-03-26 | General Electric Company | Rapid parallel determination of non-volatile analytes in complex combinatorial samples |
| US20030162989A1 (en) * | 2000-04-07 | 2003-08-28 | Ohashi Kenji E | Method of separating and recovering aromatic carbonate and production process |
-
2004
- 2004-09-10 MY MYPI20043681A patent/MY141753A/en unknown
- 2004-09-14 WO PCT/EP2004/052160 patent/WO2005026235A1/fr active IP Right Grant
- 2004-09-14 CN CN200710167122XA patent/CN101139437B/zh not_active Expired - Fee Related
- 2004-09-14 CN CNB2004800265651A patent/CN100404584C/zh not_active Expired - Fee Related
- 2004-09-14 US US10/940,181 patent/US7067610B2/en active Active
- 2004-09-14 DE DE602004011960T patent/DE602004011960T2/de active Active
- 2004-09-14 BR BRPI0414263-2A patent/BRPI0414263A/pt not_active IP Right Cessation
- 2004-09-14 JP JP2006525839A patent/JP4149492B2/ja not_active Expired - Fee Related
- 2004-09-14 TW TW093127773A patent/TWI353366B/zh not_active IP Right Cessation
- 2004-09-14 AT AT04766783T patent/ATE386765T1/de not_active IP Right Cessation
- 2004-09-14 EP EP04766783A patent/EP1668061B1/fr not_active Not-in-force
- 2004-09-14 ES ES04766783T patent/ES2298811T3/es active Active
- 2004-09-14 KR KR1020067005099A patent/KR101161031B1/ko active IP Right Grant
-
2006
- 2006-02-17 ZA ZA200601416A patent/ZA200601416B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0414263A (pt) | 2006-11-07 |
| CN101139437A (zh) | 2008-03-12 |
| DE602004011960T2 (de) | 2009-02-26 |
| KR101161031B1 (ko) | 2012-06-28 |
| TWI353366B (en) | 2011-12-01 |
| ES2298811T3 (es) | 2008-05-16 |
| WO2005026235A1 (fr) | 2005-03-24 |
| US20050090638A1 (en) | 2005-04-28 |
| DE602004011960D1 (de) | 2008-04-03 |
| EP1668061B1 (fr) | 2008-02-20 |
| CN100404584C (zh) | 2008-07-23 |
| TW200524968A (en) | 2005-08-01 |
| JP4149492B2 (ja) | 2008-09-10 |
| CN1852938A (zh) | 2006-10-25 |
| KR20060086939A (ko) | 2006-08-01 |
| MY141753A (en) | 2010-06-30 |
| US7067610B2 (en) | 2006-06-27 |
| CN101139437B (zh) | 2012-07-11 |
| EP1668061A1 (fr) | 2006-06-14 |
| ATE386765T1 (de) | 2008-03-15 |
| JP2007505952A (ja) | 2007-03-15 |
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