DE69514384T2 - Verfahren zur hemmung frühzeitiger polymerisierung von vinyl-aromatischen monomeren - Google Patents

Verfahren zur hemmung frühzeitiger polymerisierung von vinyl-aromatischen monomeren

Info

Publication number
DE69514384T2
DE69514384T2 DE69514384T DE69514384T DE69514384T2 DE 69514384 T2 DE69514384 T2 DE 69514384T2 DE 69514384 T DE69514384 T DE 69514384T DE 69514384 T DE69514384 T DE 69514384T DE 69514384 T2 DE69514384 T2 DE 69514384T2
Authority
DE
Germany
Prior art keywords
vinyl aromatic
aromatic monomers
early polymerization
inhibiting early
inhibiting
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.)
Revoked
Application number
DE69514384T
Other languages
English (en)
Other versions
DE69514384D1 (de
Inventor
Arthur Winter
Ahn Hartmut Von
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nalco Energy Services LP
Original Assignee
Ciba Spezialitaetenchemie Holding AG
Ciba SC Holding AG
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26994252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69514384(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ciba Spezialitaetenchemie Holding AG, Ciba SC Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Application granted granted Critical
Publication of DE69514384D1 publication Critical patent/DE69514384D1/de
Publication of DE69514384T2 publication Critical patent/DE69514384T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C07B63/04—Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Polymerisation Methods In General (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69514384T 1994-11-28 1995-11-16 Verfahren zur hemmung frühzeitiger polymerisierung von vinyl-aromatischen monomeren Revoked DE69514384T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US34509794A 1994-11-28 1994-11-28
US08383279 US5545786C1 (en) 1994-11-28 1995-02-03 Method for inhibiting premature polymerization of vinyl aromatic monomers
PCT/EP1995/004501 WO1996016921A1 (en) 1994-11-28 1995-11-16 A method for inhibiting premature polymerization of vinyl aromatic monomers

Publications (2)

Publication Number Publication Date
DE69514384D1 DE69514384D1 (de) 2000-02-10
DE69514384T2 true DE69514384T2 (de) 2000-08-10

Family

ID=26994252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514384T Revoked DE69514384T2 (de) 1994-11-28 1995-11-16 Verfahren zur hemmung frühzeitiger polymerisierung von vinyl-aromatischen monomeren

Country Status (10)

Country Link
US (2) US5545786C1 (de)
EP (2) EP0959059A3 (de)
JP (1) JP2818977B2 (de)
KR (1) KR100248534B1 (de)
CN (1) CN1046493C (de)
AU (1) AU4172396A (de)
BR (1) BR9509777A (de)
CA (1) CA2203397C (de)
DE (1) DE69514384T2 (de)
WO (1) WO1996016921A1 (de)

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WO1998014416A1 (en) * 1996-10-04 1998-04-09 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
DE69710163T2 (de) * 1996-12-02 2002-10-02 Ondeo Nalco Energy Serv Lp Hemmung der Polymerisation von vinylaromatischen Monomeren
DE19651307A1 (de) 1996-12-10 1998-06-18 Basf Ag Stoffmischungen, enthaltend vinylgruppenhaltige Verbindungen und Stabilisatoren
ID20069A (id) * 1997-03-20 1998-09-24 Ciba Sc Holding Ag Proses inhibitor polimerisasi
US5928558A (en) * 1997-06-13 1999-07-27 Ciba Specialty Chemicals Corporation Derivatives of 1-oxyl-4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers
DE19725519A1 (de) 1997-06-17 1998-12-24 Basf Ag Stoffmischung, enthaltend vinylgruppenhaltige Verbindungen und Stabilisatoren
US6024894A (en) * 1998-03-25 2000-02-15 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5907071A (en) * 1998-04-21 1999-05-25 Betzdearborn Inc. Compositions and methods for inhibiting vinyl aromatic monomer polymerization
US5910232A (en) * 1998-06-10 1999-06-08 Nalco/Exxon Energy Chemicals, L.P. Method for inhibiting polymer formation in styrene processing
WO2000003965A1 (en) 1998-07-14 2000-01-27 Ciba Specialty Chemicals Holding Inc. Derivatives of 1-oxyl-4-hydroxy- or 4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers
CA2342945A1 (en) * 1998-09-09 2000-03-16 Muslim Shahid Styrene monomer polymerization inhibition using substituted dihydroxyarenes and nitroxides
WO2000036052A1 (en) * 1998-12-17 2000-06-22 Nalco/Exxon Energy Chemicals, L.P. Inhibiting polymerization of vinyl aromatic monomers using synergistic mixtures containing nitroxide stabilizers
US20040019247A1 (en) * 1999-02-26 2004-01-29 Basf Aktiengesellschaft Continuous recovery of styrene from a styrene-containing mixture
DE19926758A1 (de) * 1999-06-11 2000-12-14 Basf Ag Verfahren zur Verhinderung unerwünschter Polymerisation in einem ethylenisch ungesättigte Verbindungen enthaltenden Stoffgemisch
US6300533B1 (en) 1999-08-16 2001-10-09 Uniroyal Chemical Company, Inc. Inhibition of polymerization of ethylenically unsaturated monomers
FR2801306B1 (fr) * 1999-11-24 2001-12-28 Atofina Procede de purification des monomeres (meth) acryliques par distillation
CA2392055C (en) 1999-12-02 2010-06-22 Crompton Corporation Inhibition of polymerization of unsaturated monomers
AR029410A1 (es) 1999-12-02 2003-06-25 Crompton Corp Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos
MXPA02005502A (es) * 1999-12-03 2002-09-02 Uniroyal Chem Co Inc Composicion y metodo para inhibir polimerizacion y crecimiento de polimero.
US20050192384A1 (en) * 1999-12-09 2005-09-01 Tunja Jung Additive composition for increasing the storage stability of ethylenically unsaturated resins
US20110071232A1 (en) * 1999-12-09 2011-03-24 Tunja Jung Additive composition for increasing the storage stability of ethylenically unsaturated resins
US6403850B1 (en) 2000-01-18 2002-06-11 Uniroyal Chemical Company, Inc. Inhibition of polymerization of unsaturated monomers
US6344560B1 (en) 2000-05-03 2002-02-05 Uniroyal Chemical Company, Inc. Nitroaromatic solubilizer for nitroxyls in aromatic solvents
US6376728B1 (en) 2000-06-20 2002-04-23 Hercules Incorporated Method, composition and mixture for inhibiting monomer polymerization
ATE356105T1 (de) * 2000-08-02 2007-03-15 Uniroyal Chem Co Inc Wiedergewinnung von nitroxyl-enthaltenden strömen bei niedriger temperatur
CA2422655A1 (en) 2000-10-16 2002-04-25 Uniroyal Chemical Company, Inc. Blends of quinone alkide and nitroxyl compounds as polymerization inhibitors
US6685823B2 (en) * 2000-10-16 2004-02-03 Uniroyal Chemical Company, Inc. C-nitrosoaniline compounds and their blends as polymerization inhibitors
DE60335783D1 (en) * 2002-02-15 2011-03-03 Chemtura Corp Nitrosophenole und c-nitrosoaniline als polymerisationsinhibitoren
US7691952B2 (en) * 2004-09-28 2010-04-06 Chemtura Corporation Sulfonated nitrophenols as polymerization inhibitors
US20060069219A1 (en) * 2004-09-28 2006-03-30 Vilan Kosover Sulfonated phenols with nitrophenols as polymerization inhibitors
US7696290B2 (en) * 2004-12-03 2010-04-13 Crompton Corporation Aromatic sulfonic acids, amines, and nitrophenols in combination with nitroxyl radical-containing compounds or C-nitrosanilines as polymerization inhibitors
CN101115699B (zh) 2005-02-04 2011-09-14 科聚亚公司 控制苯乙烯类单体与磺酸的放热反应的手段
US7553896B2 (en) * 2005-06-17 2009-06-30 Chemtura Corporation Ortho-nitrosophenols as polymerization inhibitors
CN101351449A (zh) 2005-12-27 2009-01-21 株式会社Adeka 硝酰基化合物以及使用其的聚合抑制剂和聚合抑制剂组合物
JP5105762B2 (ja) * 2006-04-12 2012-12-26 日本合成化学工業株式会社 カルボン酸ビニルの重合抑制方法
DE102007023515A1 (de) * 2006-07-05 2008-01-10 Evonik Degussa Gmbh Verfahren zur Herstellung von Dienen durch Hydrodimerisierung
US7968001B2 (en) 2007-12-19 2011-06-28 Air Products And Chemicals, Inc. Stabilizers for the stabilization of unsaturated hydrocarbon-based precursor
EP2072485B1 (de) * 2007-12-19 2012-06-20 Air Products and Chemicals, Inc. Stabilisierungsmittel zur Stabilisierung einer ungesättigten, auf Kohlenwasserstoff basierenden Vorläuferverbindung
US8440099B2 (en) 2007-12-19 2013-05-14 Air Products And Chemicals, Inc. Stabilizers for the stabilization of unsaturated hydrocarbon-based precursor
EP2292688B1 (de) 2008-06-09 2016-05-11 Adeka Corporation Verfahren zur verfestigung von phosphorsäureester-flammschutzmitteln
WO2012082482A1 (en) * 2010-12-17 2012-06-21 Dow Global Technologies Llc Process for preparing divinylarene oxides
CN103946186B (zh) * 2011-11-29 2016-12-28 多尔夫凯塔尔化学制品（I）私人有限公司 用于控制及抑制苯乙烯的聚合的基于胺的添加剂组合物及其使用方法
KR101728269B1 (ko) * 2013-03-15 2017-04-18 보오슈 앤드 롬 인코포레이팃드 중합을 지연시키는 방법 및 장치
JP6176420B2 (ja) * 2015-07-01 2017-08-09 Dic株式会社 安定剤化合物、液晶組成物および表示素子
WO2018165382A1 (en) * 2017-03-09 2018-09-13 Ecolab USA, Inc. Polymerization inhibitor compositions

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US3163677A (en) * 1961-08-07 1964-12-29 American Cyanamid Co Process for preparing n, n, o-trisubstituted hydroxyl amines and n, n-disubstituted nitroxides and products
GB983134A (en) * 1962-06-13 1965-02-10 American Cyanamid Co Cyclic nitroxides and process for preparing same
GB1218456A (en) * 1968-09-06 1971-01-06 Bp Chem Int Ltd Process for the stabilisation of butadiene
US3733326A (en) * 1971-03-10 1973-05-15 Sankyo Co Inhibition of the polymerization of vinyl monomers
US3988212A (en) * 1975-03-21 1976-10-26 Cosden Technology, Inc. Polymerization inhibitor for vinyl aromatic compounds
SU1027150A1 (ru) * 1981-10-21 1983-07-07 Научно-Исследовательский Институт Механики И Физики При Саратовском Ордена Трудового Красного Знамени Государственном Университете Им.Н.Г.Чернышевского Способ стабилизации стирола или метилметакрилата
US4466904A (en) * 1983-01-10 1984-08-21 Cosden Technology, Inc. Polymerization co-inhibitors for vinyl aromatic compounds
US4468343A (en) * 1983-04-11 1984-08-28 Cosden Technology, Inc. Polymerization co-inhibitors for vinyl aromatic compounds
SU1139722A1 (ru) * 1983-04-12 1985-02-15 Ереванское Отделение Охтинского Ордена Ленина И Ордена Трудового Красного Знамени Научно-Производственного Объединения "Пластполимер" Способ ингибировани полимеризации стирола
SU1558888A1 (ru) * 1987-12-11 1990-04-23 Всесоюзный Научно-Исследовательский Институт Химических Реактивов И Особочистых Химических Веществ Способ ингибировани полимеризации стирола
JPH01165534A (ja) * 1987-12-22 1989-06-29 Mitsubishi Petrochem Co Ltd スチレン類の重合防止剤
US5254760A (en) * 1992-07-29 1993-10-19 Ciba-Geigy Corporation Inhibiting polymerization of vinyl aromatic monomers
US5488192A (en) * 1993-07-23 1996-01-30 Kourbatov Method for inhibiting the polymerization of styrene

Also Published As

Publication number Publication date
AU4172396A (en) 1996-06-19
CA2203397C (en) 2002-01-22
MX9703906A (es) 1998-05-31
EP0959059A2 (de) 1999-11-24
DE69514384D1 (de) 2000-02-10
BR9509777A (pt) 1997-09-30
US5545786C1 (en) 2001-10-16
EP0794933A1 (de) 1997-09-17
KR100248534B1 (ko) 2000-03-15
US5545782A (en) 1996-08-13
CN1166820A (zh) 1997-12-03
EP0794933B1 (de) 2000-01-05
CA2203397A1 (en) 1996-06-06
US5545786A (en) 1996-08-13
JP2818977B2 (ja) 1998-10-30
EP0959059A3 (de) 1999-12-01
CN1046493C (zh) 1999-11-17
WO1996016921A1 (en) 1996-06-06
JPH10504317A (ja) 1998-04-28
US5545782C1 (en) 2001-05-01

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NALCO/EXXON ENERGY CHEMICALS L.P., SUGAR LAND, TEX

8363 Opposition against the patent
8331 Complete revocation
8327 Change in the person/name/address of the patent owner

Owner name: ONDEO NALCO ENERGY SERVICES,L.P.(N.D.GES.D.STAATES