JP2004532845A - ポリフェノール製造用触媒プロモーター - Google Patents

ポリフェノール製造用触媒プロモーター Download PDF

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Publication number
JP2004532845A
JP2004532845A JP2002581369A JP2002581369A JP2004532845A JP 2004532845 A JP2004532845 A JP 2004532845A JP 2002581369 A JP2002581369 A JP 2002581369A JP 2002581369 A JP2002581369 A JP 2002581369A JP 2004532845 A JP2004532845 A JP 2004532845A
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JP
Japan
Prior art keywords
dithioketal
catalyst
catalyst promoter
compound
carbonyl compound
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Pending
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JP2002581369A
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English (en)
Japanese (ja)
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JP2004532845A5 (enExample
Inventor
パーマー，デイビツド
ウオン，プイ・クワン
Original Assignee
レゾリユーシヨン・リサーチ・ネダーラント・ベー・フエー
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25266994&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2004532845(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by レゾリユーシヨン・リサーチ・ネダーラント・ベー・フエー filed Critical レゾリユーシヨン・リサーチ・ネダーラント・ベー・フエー
Publication of JP2004532845A publication Critical patent/JP2004532845A/ja
Publication of JP2004532845A5 publication Critical patent/JP2004532845A5/ja
Pending legal-status Critical Current

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP2002581369A 2001-04-13 2002-04-04 ポリフェノール製造用触媒プロモーター Pending JP2004532845A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/834,460 US6465697B1 (en) 2001-04-13 2001-04-13 Catalyst promotor for the manufacture of polyphenols
US09/834,460 2001-04-13
PCT/NL2002/000228 WO2002083611A1 (en) 2001-04-13 2002-04-04 Catalyst promoter for the manufacture of polyphenols

Publications (2)

Publication Number Publication Date
JP2004532845A true JP2004532845A (ja) 2004-10-28
JP2004532845A5 JP2004532845A5 (enExample) 2005-12-22

Family

ID=25266994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002581369A Pending JP2004532845A (ja) 2001-04-13 2002-04-04 ポリフェノール製造用触媒プロモーター

Country Status (7)

Country Link
US (1) US6465697B1 (enExample)
EP (1) EP1379490A1 (enExample)
JP (1) JP2004532845A (enExample)
KR (1) KR20030093309A (enExample)
CN (1) CN1501902A (enExample)
TW (1) TWI297336B (enExample)
WO (1) WO2002083611A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008273966A (ja) * 2001-01-23 2008-11-13 Arkema France ビスフェノールａの製造方法
JP2009535401A (ja) * 2006-05-04 2009-10-01 バジャー・ライセンシング・リミテッド・ライアビリティ・カンパニー ポリフェノール製造の改良プロセス

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040249229A1 (en) * 2003-06-06 2004-12-09 Gee Jeffery C. Isomerization of olefins with carboxylic acid
US7321069B2 (en) * 2004-12-17 2008-01-22 General Electric Company Process for preparing bisphenols
KR20130048274A (ko) * 2005-01-28 2013-05-09 다우 글로벌 테크놀로지스 엘엘씨 산 촉매로서 사용하기 전에 양이온 교환 수지를 안정화시키는 방법, 및 화학 공정에서의 이러한 안정화된 양이온 교환 수지의 용도
TWI494163B (zh) 2011-12-28 2015-08-01 Rohm & Haas 經處理、促進之離子交換樹脂觸媒之用途及製造方法
TWI494296B (zh) 2011-12-28 2015-08-01 Rohm & Haas 經處理、促進之離子交換樹脂觸媒之用途
JP6922575B2 (ja) 2016-09-14 2021-08-18 三菱ケミカル株式会社 多価フェノール化合物およびその製造方法
EP3847150B1 (en) * 2018-09-05 2023-11-22 Badger Licensing, LLC Process for producing bisphenol-a
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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730552A (en) 1956-01-10 williamson
US2229665A (en) * 1939-08-14 1941-01-28 Du Pont Preparation of alkyl ketals from mercaptoles and alcohols
US2468982A (en) 1946-10-19 1949-05-03 Goodrich Co B F Preparation of bis-phenols
US2602821A (en) * 1951-07-23 1952-07-08 Schell Dev Company Production of bis (hydroxyphenyl) compounds
US3394089A (en) 1964-12-02 1968-07-23 Dow Chemical Co Ion exchange catalyst for the preparation of bisphenols
AU474155B2 (en) * 1972-12-29 1975-07-03 Monsanto Australia Limited Production of bis (hydroxyphenyl) alkanes
NL7410872A (nl) 1974-08-14 1976-02-17 Shell Int Research Werkwijze voor het zuiveren van in polyhydroxy- verbindingen aanwezige ruwe bishydroxyarylver- bindingen.
JPS56131534A (en) * 1980-03-17 1981-10-15 Mitsubishi Chem Ind Ltd Preparation of bisphenol
US4443635A (en) 1982-12-06 1984-04-17 Shell Oil Company Removal of color bodies in bisphenol production
US4822923A (en) 1987-10-19 1989-04-18 Shell Oil Company Isomerization of by-products of bis-phenol synthesis
US4859803A (en) 1988-05-16 1989-08-22 Shell Oil Company Preparation of bisphenols
US5001281A (en) 1989-08-11 1991-03-19 Shell Oil Company Isomerization of bis-phenols
US5493060A (en) * 1994-09-16 1996-02-20 Aristech Chemical Corporation Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
JP4054846B2 (ja) 1995-12-19 2008-03-05 バッジャー・ライセンシング・エルエルシー ビスフェノールの改良された製造方法
US6013845A (en) 1996-03-21 2000-01-11 Shell Oil Company Fixed bed reactor packing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008273966A (ja) * 2001-01-23 2008-11-13 Arkema France ビスフェノールａの製造方法
JP2009535401A (ja) * 2006-05-04 2009-10-01 バジャー・ライセンシング・リミテッド・ライアビリティ・カンパニー ポリフェノール製造の改良プロセス

Also Published As

Publication number Publication date
CN1501902A (zh) 2004-06-02
US6465697B1 (en) 2002-10-15
US20020177740A1 (en) 2002-11-28
KR20030093309A (ko) 2003-12-06
EP1379490A1 (en) 2004-01-14
TWI297336B (en) 2008-06-01
WO2002083611A1 (en) 2002-10-24

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