KR20010031669A - 비스페놀 에이의 제조방법 - Google Patents
비스페놀 에이의 제조방법 Download PDFInfo
- Publication number
- KR20010031669A KR20010031669A KR1020007004726A KR20007004726A KR20010031669A KR 20010031669 A KR20010031669 A KR 20010031669A KR 1020007004726 A KR1020007004726 A KR 1020007004726A KR 20007004726 A KR20007004726 A KR 20007004726A KR 20010031669 A KR20010031669 A KR 20010031669A
- Authority
- KR
- South Korea
- Prior art keywords
- bisphenol
- acetone
- phenol
- mercaptan
- molar ratio
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 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 claims abstract description 108
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 76
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000006243 chemical reaction Methods 0.000 claims abstract description 31
- 150000002898 organic sulfur compounds Chemical class 0.000 claims abstract description 24
- -1 alkyl mercaptan Chemical compound 0.000 claims abstract description 23
- 238000002425 crystallisation Methods 0.000 claims abstract description 19
- 230000008025 crystallization Effects 0.000 claims abstract description 19
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000006227 byproduct Substances 0.000 claims abstract description 11
- 239000003054 catalyst Substances 0.000 claims abstract description 11
- 239000003456 ion exchange resin Substances 0.000 claims abstract description 10
- 229920003303 ion-exchange polymer Polymers 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002253 acid Substances 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 3
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 19
- 238000004821 distillation Methods 0.000 claims description 11
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 4
- 239000003729 cation exchange resin Substances 0.000 claims description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 abstract description 5
- 125000000217 alkyl group Chemical group 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 5
- 239000012452 mother liquor Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 241001550224 Apha Species 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 239000004431 polycarbonate resin Substances 0.000 description 2
- 229920005668 polycarbonate resin Polymers 0.000 description 2
- SUVIGLJNEAMWEG-UHFFFAOYSA-N propane-1-thiol Chemical compound CCCS SUVIGLJNEAMWEG-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RBNPOMFGQQGHHO-UHFFFAOYSA-N -2,3-Dihydroxypropanoic acid Natural products OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
- WUQYBSRMWWRFQH-UHFFFAOYSA-N 2-prop-1-en-2-ylphenol Chemical compound CC(=C)C1=CC=CC=C1O WUQYBSRMWWRFQH-UHFFFAOYSA-N 0.000 description 1
- RBNPOMFGQQGHHO-UWTATZPHSA-N D-glyceric acid Chemical compound OC[C@@H](O)C(O)=O RBNPOMFGQQGHHO-UWTATZPHSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- CMKBCTPCXZNQKX-UHFFFAOYSA-N cyclohexanethiol Chemical compound SC1CCCCC1 CMKBCTPCXZNQKX-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- KZCOBXFFBQJQHH-UHFFFAOYSA-N octane-1-thiol Chemical compound CCCCCCCCS KZCOBXFFBQJQHH-UHFFFAOYSA-N 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229920001230 polyarylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 150000003555 thioacetals Chemical class 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0215—Sulfur-containing compounds
- B01J31/0217—Mercaptans or thiols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
- B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
- B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
- B01J2231/347—1,2-additions, e.g. aldol or Knoevenagel condensations via cationic intermediates, e.g. bisphenol A type processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (3)
- 산 이온 교환 수지를 촉매로 사용하고 알킬 메르캅탄을 조촉매로 사용하여 페놀과 아세톤을 반응시켜서 비스페놀 A를 제조하는 방법으로서,반응 온도가 60 내지 100℃이고 아세톤에 대한 페놀 몰비가 6 내지 13이고 알킬 메르캅탄에 대한 아세톤 몰비가 13 내지 25인 조건에서 반응시켜서, 미반응된 아세톤, 물 부산물 및 알킬 메르캅탄 조촉매를 증류시켜 제거하고, 과량의 페놀을 추가로 증류시켜 제거하여서 정석(晶析) 원료중 유기황 화합물의 농도를 200중량ppm 이하로 유지시키는 것을 특징으로하는비스페놀 A의 제조방법.
- 제 1 항에 있어서,산 이온 교환 수지가 설폰산 양이온 교환 수지인 비스페놀 A의 제조방법.
- 제 1 항 또는 제 2 항에 있어서,알킬 메르캅탄이 에틸 메르캅탄인 비스페놀 A의 제조방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30086698A JP4093655B2 (ja) | 1998-10-22 | 1998-10-22 | ビスフェノールaの製造法 |
JP98-300866 | 1998-10-22 | ||
PCT/JP1999/005280 WO2000023408A1 (fr) | 1998-10-22 | 1999-09-28 | Procede de production de bisphenol a |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010031669A true KR20010031669A (ko) | 2001-04-16 |
KR100582808B1 KR100582808B1 (ko) | 2006-05-24 |
Family
ID=17890060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020007004726A Expired - Fee Related KR100582808B1 (ko) | 1998-10-22 | 1999-09-28 | 비스페놀 에이의 제조방법 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6653513B1 (ko) |
JP (1) | JP4093655B2 (ko) |
KR (1) | KR100582808B1 (ko) |
CN (1) | CN1150150C (ko) |
BR (1) | BR9906884A (ko) |
DE (1) | DE19981913B4 (ko) |
ID (1) | ID27058A (ko) |
TW (1) | TW515789B (ko) |
WO (1) | WO2000023408A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200036941A (ko) * | 2017-08-22 | 2020-04-07 | 미쯔비시 케미컬 주식회사 | 비스페놀 조성물 및 그 제조 방법, 그리고 폴리카보네이트 수지 및 그 제조 방법 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0759620A (ja) * | 1993-08-30 | 1995-03-07 | Aoki Corp | 荷物台及びロッカー |
ID30168A (id) | 2000-01-07 | 2001-11-08 | Idemitsu Petrochemical Co | Proses pembuatan bisfenol a |
JP2002193862A (ja) * | 2000-12-28 | 2002-07-10 | Idemitsu Petrochem Co Ltd | ビスフェノールaの製造方法 |
JP4723105B2 (ja) * | 2001-03-01 | 2011-07-13 | 出光興産株式会社 | ビスフェノールaの製造方法 |
JP4050053B2 (ja) | 2001-12-27 | 2008-02-20 | 出光興産株式会社 | ビスフェノール類製造用触媒及び該触媒を用いるビスフェノール類の製造方法 |
US6703530B2 (en) | 2002-02-28 | 2004-03-09 | General Electric Company | Chemical reactor system and process |
US7112702B2 (en) | 2002-12-12 | 2006-09-26 | General Electric Company | Process for the synthesis of bisphenol |
US20040249229A1 (en) * | 2003-06-06 | 2004-12-09 | Gee Jeffery C. | Isomerization of olefins with carboxylic acid |
US7132575B2 (en) | 2003-07-01 | 2006-11-07 | General Electric Company | Process for the synthesis of bisphenol |
EP1672005B1 (en) | 2003-09-10 | 2014-07-02 | Mitsui Chemicals, Inc. | Process for producing bisphenol a |
DE102004005723A1 (de) * | 2004-02-05 | 2005-08-25 | Bayer Materialscience Ag | Herstellung von Bisphenol A mit verringertem Schwefelgehalt |
DE102004005726A1 (de) * | 2004-02-05 | 2005-08-25 | Bayer Materialscience Ag | Entwässerung von Kreislaufströmen bei der Herstellung von Bisphenol A |
DE102004022673A1 (de) * | 2004-05-07 | 2005-11-24 | Bayer Materialscience Ag | Copolycarbonate mit verbesserter Fließfähigkeit |
DE102005025788A1 (de) * | 2005-06-04 | 2006-12-07 | Bayer Materialscience Ag | Verfahren zur Herstellung von hochreinem Bisphenol A |
US8735634B2 (en) | 2011-05-02 | 2014-05-27 | Sabic Innovative Plastics Ip B.V. | Promoter catalyst system with solvent purification |
CN102304025A (zh) * | 2011-06-17 | 2012-01-04 | 北京化工大学常州先进材料研究院 | 一种双酚b(d)的新型制备方法 |
US9290618B2 (en) | 2011-08-05 | 2016-03-22 | Sabic Global Technologies B.V. | Polycarbonate compositions having enhanced optical properties, methods of making and articles comprising the polycarbonate compositions |
CN104205376B (zh) | 2012-02-03 | 2018-04-27 | 沙特基础全球技术有限公司 | 发光二极管器件及用于生产其的包括转换材料化学的方法 |
US9287471B2 (en) | 2012-02-29 | 2016-03-15 | Sabic Global Technologies B.V. | Polycarbonate compositions containing conversion material chemistry and having enhanced optical properties, methods of making and articles comprising the same |
WO2013130606A2 (en) | 2012-02-29 | 2013-09-06 | Sabic Innovative Plastics Ip B.V. | Polycarbonate made from low sulfur bisphenol a and containing converions material chemistry, and articles made therefrom |
US9346949B2 (en) | 2013-02-12 | 2016-05-24 | Sabic Global Technologies B.V. | High reflectance polycarbonate |
KR102027847B1 (ko) * | 2012-06-28 | 2019-10-04 | 이데미쓰 고산 가부시키가이샤 | 비스페놀 a의 제조 방법 |
CN104918992B9 (zh) | 2012-10-25 | 2017-05-24 | 沙特基础全球技术有限公司 | 发光二极管装置、制造方法、其应用 |
WO2014186548A1 (en) | 2013-05-16 | 2014-11-20 | Sabic Innovative Plastics Ip B.V. | Branched polycarbonate compositions having conversion material chemistry and articles thereof |
WO2014191943A1 (en) | 2013-05-29 | 2014-12-04 | Sabic Innovative Plastics Ip B.V. | Illuminating devices with color stable thermoplastic light-transmitting articles |
EP3674280A4 (en) * | 2017-08-22 | 2020-08-12 | Mitsubishi Chemical Corporation | COMPOSITION OF BISPHENOL CONTAINING AN AROMATIC ALCOHOL SULPHONATE AND ITS PRODUCTION PROCESS, POLYCARBONATE RESIN AND ITS PRODUCTION PROCESS, AND PROCESS FOR THE PRODUCTION OF BISPHENOL |
KR102604125B1 (ko) | 2018-07-06 | 2023-11-17 | 바져 라이센싱 엘엘씨 | 비스페놀 제조로부터의 잔류 스트림의 처리 |
US20210188750A1 (en) * | 2018-09-05 | 2021-06-24 | Badger Licensing Llc | Process for producing bisphenol-a |
CN116917260A (zh) * | 2021-02-23 | 2023-10-20 | 科思创德国股份有限公司 | 在至少两种杂质存在下制备双酚a(bpa)的方法 |
CN116867761A (zh) * | 2021-02-23 | 2023-10-10 | 科思创德国股份有限公司 | 在2-甲基苯并呋喃存在下制备双酚a(bpa)的方法 |
CN116867760A (zh) * | 2021-02-23 | 2023-10-10 | 科思创德国股份有限公司 | 在异丙苯存在下制备双酚a(bpa)的方法 |
CN116917261A (zh) * | 2021-02-23 | 2023-10-20 | 科思创德国股份有限公司 | 在苯存在下制备双酚a(bpa)的方法 |
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CA734972A (en) * | 1966-05-24 | N. Verkhovskaja Zoja | Method of production of diphenylol propane | |
DE1618016A1 (de) * | 1966-03-09 | 1972-04-13 | Union Carbide Corp | Verfahren zur Herstellung von Bisphenolen |
GB1410750A (en) * | 1974-05-13 | 1975-10-22 | Combinaturl Petrochemic Borzes | Process for bisphenol production |
SU701986A1 (ru) * | 1977-05-20 | 1979-12-05 | Предприятие П/Я Р-6830 | Способ получени дифенилолпропана |
US4859803A (en) * | 1988-05-16 | 1989-08-22 | Shell Oil Company | Preparation of bisphenols |
JP3413497B2 (ja) * | 1991-10-30 | 2003-06-03 | 三菱化学株式会社 | ビスフェノールaの製造方法 |
JP3401027B2 (ja) * | 1992-04-16 | 2003-04-28 | 出光石油化学株式会社 | ビスフェノール類の製造方法 |
JPH0632755A (ja) * | 1992-07-14 | 1994-02-08 | Idemitsu Petrochem Co Ltd | 2,2−ビス(4−ヒドロキシフェニル)プロパンの製造方法 |
JP3475960B2 (ja) * | 1992-09-11 | 2003-12-10 | 出光石油化学株式会社 | 2,2−ビス(4−ヒドロキシフェニル)プロパンの製造方法 |
JP3686682B2 (ja) * | 1992-09-30 | 2005-08-24 | 新日鐵化学株式会社 | ビスフェノールaの製造方法 |
US5315042A (en) * | 1993-03-22 | 1994-05-24 | General Electric Company | Use of partial acetone conversion for capacity increase and quality/yield improvement in the bisphenol-A reaction |
JP2885606B2 (ja) * | 1993-05-12 | 1999-04-26 | 出光石油化学株式会社 | 2,2−ビス(4−ヒドロキシフェニル)プロパンの製造方法 |
JP3433396B2 (ja) * | 1993-06-02 | 2003-08-04 | 出光石油化学株式会社 | メルカプタンの回収方法 |
JP3834837B2 (ja) * | 1995-06-01 | 2006-10-18 | 三菱化学株式会社 | ビスフェノールaの製造方法 |
JPH10212258A (ja) * | 1997-01-30 | 1998-08-11 | Chiyoda Corp | 色相のすぐれたビスフェノールa/フェノール結晶アダクトの製造方法 |
-
1998
- 1998-10-22 JP JP30086698A patent/JP4093655B2/ja not_active Expired - Fee Related
-
1999
- 1999-09-28 WO PCT/JP1999/005280 patent/WO2000023408A1/ja active IP Right Grant
- 1999-09-28 ID IDW20000922A patent/ID27058A/id unknown
- 1999-09-28 US US09/582,085 patent/US6653513B1/en not_active Expired - Fee Related
- 1999-09-28 DE DE19981913T patent/DE19981913B4/de not_active Expired - Fee Related
- 1999-09-28 BR BR9906884-2A patent/BR9906884A/pt not_active IP Right Cessation
- 1999-09-28 KR KR1020007004726A patent/KR100582808B1/ko not_active Expired - Fee Related
- 1999-09-28 CN CNB998018910A patent/CN1150150C/zh not_active Expired - Fee Related
- 1999-10-06 TW TW088117249A patent/TW515789B/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200036941A (ko) * | 2017-08-22 | 2020-04-07 | 미쯔비시 케미컬 주식회사 | 비스페놀 조성물 및 그 제조 방법, 그리고 폴리카보네이트 수지 및 그 제조 방법 |
Also Published As
Publication number | Publication date |
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DE19981913T1 (de) | 2001-01-18 |
ID27058A (id) | 2001-02-22 |
CN1287551A (zh) | 2001-03-14 |
JP2000128819A (ja) | 2000-05-09 |
US6653513B1 (en) | 2003-11-25 |
WO2000023408A1 (fr) | 2000-04-27 |
KR100582808B1 (ko) | 2006-05-24 |
CN1150150C (zh) | 2004-05-19 |
TW515789B (en) | 2003-01-01 |
JP4093655B2 (ja) | 2008-06-04 |
DE19981913B4 (de) | 2006-05-04 |
BR9906884A (pt) | 2000-10-17 |
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