ATE410401T1 - Ein verfahren zur herstellung von optisch reinem bisphenol a - Google Patents

Ein verfahren zur herstellung von optisch reinem bisphenol a

Info

Publication number: ATE410401T1
Authority: AT; Austria
Prior art keywords: bisphenol; reaction; optically pure; phenol; acetone
Prior art date: 2004-07-19

Application number

AT05777840T

Other languages

English (en)

Inventor

Maciej Kiedik

Kazimierz Szymanski

Ryszard Kosciuk

Jozef Kolt

Anna Rzodeczko

Krzysztof Ksiazek

Malgorzata Kaledkowska

Ryszard Smolnik

Jerzy Mroz

Original Assignee

Pcc Synteza S A

Maciej Kiedik

Inst Inzynierii Materialow Pol

Sokolowski Adam

Priority date (The priority date 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 date listed.)

2004-07-19

Filing date

2005-07-03

Publication date

2008-10-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35044560&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE410401(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2005-07-03 Application filed by Pcc Synteza S A, Maciej Kiedik, Inst Inzynierii Materialow Pol, Sokolowski Adam filed Critical Pcc Synteza S A

2008-10-15 Application granted granted Critical

2008-10-15 Publication of ATE410401T1 publication Critical patent/ATE410401T1/de

Links

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 title abstract 7
238000000034 method Methods 0.000 title abstract 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
238000006243 chemical reaction Methods 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
238000006482 condensation reaction Methods 0.000 abstract 1
238000004821 distillation Methods 0.000 abstract 1
238000001640 fractional crystallisation Methods 0.000 abstract 1
239000012451 post-reaction mixture Substances 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
230000008707 rearrangement Effects 0.000 abstract 1

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
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
- 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
- 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
- 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
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT05777840T 2004-07-19 2005-07-03 Ein verfahren zur herstellung von optisch reinem bisphenol a ATE410401T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL369166A PL206165B1 (pl)	2004-07-19	2004-07-19	Sposób otrzymywania bisfenolu A

Publications (1)

Publication Number	Publication Date
ATE410401T1 true ATE410401T1 (de)	2008-10-15

Family

ID=35044560

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05777840T ATE410401T1 (de)	2004-07-19	2005-07-03	Ein verfahren zur herstellung von optisch reinem bisphenol a

Country Status (5)

Country	Link
EP (1)	EP1809589B1 (de)
AT (1)	ATE410401T1 (de)
DE (1)	DE602005010292D1 (de)
PL (2)	PL206165B1 (de)
WO (1)	WO2006008230A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2090562A1 (de)	2008-02-06	2009-08-19	Maciej Kiedik	Verfahren zur Gewinnung von Bisphenol A mit Polycarbonat-Grad
PL212162B1 (pl)	2010-02-15	2012-08-31	Inst Inżynierii Materiałow Polimerowych I Barwnikow	Sposób otrzymywania bisfenolu A o czystości poliwęglanowej
PL221981B1 (pl)	2013-07-22	2016-06-30	Hreczuch Wiesław MEXEO	Sposób otrzymywania bisfenolu A
US10155709B2 (en)	2014-07-15	2018-12-18	Sabic Global Technologies B.V.	Sythesis of bisphenols
CN111116324B (zh) *	2019-12-30	2023-04-14	安徽海华科技集团有限公司	一种邻甲酚的提纯方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4517387A (en) *	1982-09-30	1985-05-14	Mitsui Petrochemical Industries, Ltd.	Process for production of 2,2-bis(4-hydroxyphenyl) propane
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
JP2003055286A (ja) *	2001-08-06	2003-02-26	Idemitsu Petrochem Co Ltd	ビスフェノールａの製造方法

2004
- 2004-07-19 PL PL369166A patent/PL206165B1/pl not_active IP Right Cessation
2005
- 2005-07-03 WO PCT/EP2005/053154 patent/WO2006008230A1/en not_active Ceased
- 2005-07-03 AT AT05777840T patent/ATE410401T1/de not_active IP Right Cessation
- 2005-07-03 EP EP05777840A patent/EP1809589B1/de not_active Expired - Lifetime
- 2005-07-03 DE DE602005010292T patent/DE602005010292D1/de not_active Expired - Lifetime
- 2005-07-03 PL PL05777840T patent/PL1809589T3/pl unknown

Also Published As

Publication number	Publication date
PL369166A1 (pl)	2006-01-23
EP1809589B1 (de)	2008-10-08
WO2006008230A1 (en)	2006-01-26
PL1809589T3 (pl)	2009-11-30
DE602005010292D1 (de)	2008-11-20
PL206165B1 (pl)	2010-07-30
EP1809589A1 (de)	2007-07-25

Similar Documents

Publication	Publication Date	Title
ATE485284T1 (de)	2010-11-15	Verfahren zur herstellung von organischen verbindungen aus glycerol, stammend aus nachwachsenden rohstoffen
UA103301C2 (ru)	2013-10-10	Способ получения бисфенола a
EA201070357A1 (ru)	2010-10-29	Способ получения диметилового эфира
ATE522492T1 (de)	2011-09-15	Verfahren zur herstellung von (meth)acrylaten von c10-alkoholgemischen
ATE334737T1 (de)	2006-08-15	Verfahren zur kontinuierlich betriebenen reindestillation von oxiranen, speziell von propylenoxid
ATE516289T1 (de)	2011-07-15	Verfahren zur herstellung von sildenafil
EA017568B1 (ru)	2013-01-30	Способ получения циклогексанона с удалением примесей
BR112013002247A2 (pt)	2016-05-24	"processo para tratar águas residuais que são obtidas na purificação de compostos nitro aromático brutos."
RU2010116979A (ru)	2011-11-10	Способ производства изопропанола жидкофазным гидрированием
ATE514668T1 (de)	2011-07-15	Kristallisationsverfahren zur herstellung von bisphenol a
DE502007004145D1 (de)	2010-07-29	Verfahren zur herstellung von cyclischen ketonen
ATE543793T1 (de)	2012-02-15	Verfahren zur herstellung von benzoesäureestern
KR101012157B1 (ko)	2011-02-07	증류에 의한 쿠멘 하이드로퍼옥사이드 분해 생성물의 회수방법
ATE410401T1 (de)	2008-10-15	Ein verfahren zur herstellung von optisch reinem bisphenol a
DE602005021361D1 (de)	2010-07-01	Verfahren zur herstellung von (meth)acrylsäure
ATE510812T1 (de)	2011-06-15	Verfahren zur reinigung von cyclischen ketonen
ATE473963T1 (de)	2010-07-15	Verfahren zur herstellung eines organischen hydroperoxids, industrielle einrichtung dafür und verfahren mittels verwendung eines derartigen hydroperoxids zur herstellung eines alkylenoxids
ATE477245T1 (de)	2010-08-15	Verfahren zur herstellung von onium-salzen mit geringem chlorid-gehalt
EP2078709A4 (de)	2009-10-28	Verfahren zur herstellung von olefin
RU2015100504A (ru)	2016-08-27	Способ получения бисфенола а
JP2022502360A (ja)	2022-01-11	高品質３−メチル−ブタ−３−エン−１−オールを回収する方法
ATE496902T1 (de)	2011-02-15	Verfahren zur herstellung eines 1,2- alkylencarbonats
DE602004025238D1 (de)	2010-03-11	Integriertes verfahren zur herstellung von bisphenol a aus cumenhydroperoxid
ATE384710T1 (de)	2008-02-15	Verfahren zur herstellung von trioxan dadurch gekennzeichnet, dass bei der ersten destillationstufe ein wasserhaltiger seitenstrom abgezogen wird
DE502005004980D1 (de)	2008-09-18	Verfahren zur herstellung von spezifikationsgerechtem phthalsäureanhydrid

Legal Events

Date	Code	Title	Description
2009-04-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties