KR100675051B1 - 비스페놀 a 의 제조 방법 - Google Patents
비스페놀 a 의 제조 방법 Download PDFInfo
- Publication number
- KR100675051B1 KR100675051B1 KR1020037009710A KR20037009710A KR100675051B1 KR 100675051 B1 KR100675051 B1 KR 100675051B1 KR 1020037009710 A KR1020037009710 A KR 1020037009710A KR 20037009710 A KR20037009710 A KR 20037009710A KR 100675051 B1 KR100675051 B1 KR 100675051B1
- Authority
- KR
- South Korea
- Prior art keywords
- methylthio
- bis
- dithio
- acetone
- methyl mercaptan
- Prior art date
Links
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Classifications
-
- 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
Abstract
Description
BMTM | BMTP | |
결정화 온도 | <0℃ | -18℃ |
끓는점 | 147℃ | 155℃ |
Claims (15)
- 제 1 항에 있어서, 디티오 에테르의 알킬 라디칼이 1 내지 4 의 탄소를 포함하는 방법.
- 제 1 항 또는 제 2 항에 있어서, 디티오 에테르가 메틸 머캅탄으로부터 유도되는 방법.
- 제 3 항에 있어서, 디티오 에테르가 2,2-비스(메틸티오)프로판인 방법.
- 제 4 항에 있어서, 순수한 2,2-비스(메틸티오)프로판을 사용하는 방법.
- 제 4 항에 있어서, 2,2-비스(메틸티오)프로판, 아세톤 및 물의 혼합물을 사용하는 방법.
- 제 6 항에 있어서, 혼합물이 메틸 머캅탄과 아세톤의 반응에 의한 2,2-비스(메틸티오)프로판의 장외(ex situ) 합성으로부터 생성되는 방법.
- 제 3 항에 있어서, 디티오 에테르가 비스(메틸티오)메탄인 방법.
- 제 8 항에 있어서, 순수한 비스(메틸티오)메탄을 사용하는 방법.
- 제 8 항에 있어서, 비스(메틸티오)메탄, 포름알데히드 및 물의 혼합물을 사용하는 방법.
- 제 10 항에 있어서, 혼합물이 포름알데히드와 메틸 머캅탄과의 반응에 의한 비스(메틸티오)메탄의 장외 (ex situ) 합성으로부터 생성되는 방법.
- 제 1 항 또는 제 2 항에 있어서, 사용된 디티오 에테르의 양은 강산 촉매에 대하여 0.5 몰 % 내지 50 몰 % 인 방법.
- 제 1 항 또는 제 2 항에 있어서, 25 내지 180 ℃ 의 온도에서 수행되는 방법.
- 제 1 항 또는 제 2 항에 있어서, 작업 압력이 0.5 내지 20 바인 방법.
- 제 1 항 또는 제 2 항에 있어서, 접촉 시간이 5 내지 180 분인 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR01/00882 | 2001-01-23 | ||
FR0100882A FR2819805B1 (fr) | 2001-01-23 | 2001-01-23 | Procede de fabrication du bisphenol a |
PCT/FR2002/000042 WO2002059069A1 (fr) | 2001-01-23 | 2002-01-08 | Procede de fabrication du bisphenol a |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030070132A KR20030070132A (ko) | 2003-08-27 |
KR100675051B1 true KR100675051B1 (ko) | 2007-01-26 |
Family
ID=8859137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037009710A KR100675051B1 (ko) | 2001-01-23 | 2002-01-08 | 비스페놀 a 의 제조 방법 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7227046B2 (ko) |
EP (1) | EP1353891B1 (ko) |
JP (4) | JP2004526697A (ko) |
KR (1) | KR100675051B1 (ko) |
CN (1) | CN1210242C (ko) |
BR (1) | BR0206661B1 (ko) |
CA (1) | CA2435640C (ko) |
ES (1) | ES2601462T3 (ko) |
FR (1) | FR2819805B1 (ko) |
MX (1) | MXPA03006585A (ko) |
PT (1) | PT1353891T (ko) |
WO (1) | WO2002059069A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2819805B1 (fr) * | 2001-01-23 | 2003-03-21 | Atofina | Procede de fabrication du bisphenol a |
CN101448772B (zh) * | 2006-05-04 | 2012-10-10 | 巴杰尔许可有限责任公司 | 生产多酚的改进工艺 |
KR100985485B1 (ko) * | 2009-11-09 | 2010-10-05 | 김범식 | 항균, 소취, 방오부를 형성한 기능성 위생복 |
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 |
US8962117B2 (en) | 2011-10-27 | 2015-02-24 | Sabic Global Technologies B.V. | Process for producing bisphenol A with reduced sulfur content, polycarbonate made from the bisphenol A, and containers formed from the polycarbonate |
EP2810309A1 (en) | 2012-02-03 | 2014-12-10 | SABIC Innovative Plastics IP B.V. | Light emitting diode device and method for production thereof containing conversion material chemistry |
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 |
KR101965761B1 (ko) | 2012-02-29 | 2019-04-04 | 사빅 글로벌 테크놀러지스 비.브이. | 변환 물질 화학을 포함하며 광학 특성이 개선된 폴리카르보네이트 조성물, 이의 제조 방법, 및 이를 포함하는 물품 |
US9346949B2 (en) | 2013-02-12 | 2016-05-24 | Sabic Global Technologies B.V. | High reflectance polycarbonate |
EP2912107B1 (en) | 2012-10-25 | 2018-03-28 | SABIC Global Technologies B.V. | Light emitting diode devices, method of manufacture, uses thereof |
US9553244B2 (en) | 2013-05-16 | 2017-01-24 | Sabic Global Technologies B.V. | Branched polycarbonate compositions having conversion material chemistry and articles thereof |
KR101739756B1 (ko) | 2013-05-29 | 2017-06-08 | 사빅 글로벌 테크놀러지스 비.브이. | 색 안정성 열가소성 조성물 |
EP3004234B1 (en) | 2013-05-29 | 2021-08-18 | SABIC Global Technologies B.V. | Illuminating devices with color stable thermoplastic light-transmitting articles |
RU2626005C1 (ru) * | 2016-06-15 | 2017-07-21 | Федеральное государственное унитарное предприятие "Российский научный центр "Прикладная химия" | Способ получения бисфенолов |
CN115466204B (zh) * | 2022-03-22 | 2024-04-09 | 合肥江新化工科技有限公司 | 一种2,2-二甲硫基丙烷的连续化生产方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2602821A (en) * | 1951-07-23 | 1952-07-08 | Schell Dev Company | Production of bis (hydroxyphenyl) compounds |
AU474155B2 (en) | 1972-12-29 | 1975-07-03 | Monsanto Australia Limited | Production of bis (hydroxyphenyl) alkanes |
GB1449207A (en) * | 1972-12-29 | 1976-09-15 | Monsanto Australia | Production of bis -hydroxyphenyl- alkanes |
JPS56131534A (en) * | 1980-03-17 | 1981-10-15 | Mitsubishi Chem Ind Ltd | Preparation of bisphenol |
JPS56142227A (en) * | 1980-04-08 | 1981-11-06 | Mitsubishi Chem Ind Ltd | Preparation of bisphenol |
JPS5785335A (en) * | 1980-11-14 | 1982-05-28 | Mitsubishi Chem Ind Ltd | Production of bisphenol |
JPS5962542A (ja) * | 1982-09-30 | 1984-04-10 | Mitsui Petrochem Ind Ltd | 精製2,2−ビス(4−ヒドロキシフエニル)プロパンのフエノ−ル付加物の製法 |
JPS5962544A (ja) * | 1982-09-30 | 1984-04-10 | Mitsui Petrochem Ind Ltd | 2,2−ビス(4−ヒドロキシフエニル)プロパンのフエノ−ル付加物の製法 |
US4517387A (en) * | 1982-09-30 | 1985-05-14 | Mitsui Petrochemical Industries, Ltd. | Process for production of 2,2-bis(4-hydroxyphenyl) propane |
JPS5962543A (ja) * | 1982-09-30 | 1984-04-10 | Mitsui Petrochem Ind Ltd | 2,2−ビス(4−ヒドロキシフエニル)プロパンの製法 |
US5777180A (en) * | 1995-12-19 | 1998-07-07 | Shell Oil Company | Process for the production of bisphenols |
JP4012322B2 (ja) * | 1998-10-22 | 2007-11-21 | 出光興産株式会社 | ビスフェノールaの製造方法 |
FR2819805B1 (fr) * | 2001-01-23 | 2003-03-21 | Atofina | Procede de fabrication du bisphenol a |
US6465697B1 (en) * | 2001-04-13 | 2002-10-15 | Resolution Performance Products Llc | Catalyst promotor for the manufacture of polyphenols |
-
2001
- 2001-01-23 FR FR0100882A patent/FR2819805B1/fr not_active Expired - Lifetime
-
2002
- 2002-01-08 CN CNB028040120A patent/CN1210242C/zh not_active Expired - Lifetime
- 2002-01-08 MX MXPA03006585A patent/MXPA03006585A/es active IP Right Grant
- 2002-01-08 JP JP2002559374A patent/JP2004526697A/ja active Pending
- 2002-01-08 WO PCT/FR2002/000042 patent/WO2002059069A1/fr active Application Filing
- 2002-01-08 EP EP02710951.1A patent/EP1353891B1/fr not_active Expired - Lifetime
- 2002-01-08 PT PT2710951T patent/PT1353891T/pt unknown
- 2002-01-08 ES ES02710951.1T patent/ES2601462T3/es not_active Expired - Lifetime
- 2002-01-08 US US10/466,814 patent/US7227046B2/en not_active Expired - Lifetime
- 2002-01-08 BR BRPI0206661-0A patent/BR0206661B1/pt not_active IP Right Cessation
- 2002-01-08 CA CA2435640A patent/CA2435640C/fr not_active Expired - Lifetime
- 2002-01-08 KR KR1020037009710A patent/KR100675051B1/ko active IP Right Grant
-
2008
- 2008-04-23 JP JP2008112278A patent/JP2008273966A/ja active Pending
-
2012
- 2012-02-29 JP JP2012044121A patent/JP5804976B2/ja not_active Expired - Lifetime
-
2014
- 2014-06-18 JP JP2014125378A patent/JP2014221777A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1487912A (zh) | 2004-04-07 |
KR20030070132A (ko) | 2003-08-27 |
BR0206661A (pt) | 2004-02-25 |
EP1353891B1 (fr) | 2016-10-05 |
JP2012149068A (ja) | 2012-08-09 |
BR0206661B1 (pt) | 2012-05-02 |
CA2435640C (fr) | 2010-08-31 |
FR2819805B1 (fr) | 2003-03-21 |
EP1353891A1 (fr) | 2003-10-22 |
JP5804976B2 (ja) | 2015-11-04 |
WO2002059069A1 (fr) | 2002-08-01 |
US7227046B2 (en) | 2007-06-05 |
FR2819805A1 (fr) | 2002-07-26 |
JP2014221777A (ja) | 2014-11-27 |
JP2008273966A (ja) | 2008-11-13 |
JP2004526697A (ja) | 2004-09-02 |
PT1353891T (pt) | 2016-11-04 |
ES2601462T3 (es) | 2017-02-15 |
CA2435640A1 (fr) | 2002-08-01 |
US20040110992A1 (en) | 2004-06-10 |
MXPA03006585A (es) | 2004-12-06 |
CN1210242C (zh) | 2005-07-13 |
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