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DE60116894D1 - C-nitrosoanilinverbindungen und deren mischungen als polymerisationsinhibitoren - Google Patents

C-nitrosoanilinverbindungen und deren mischungen als polymerisationsinhibitoren

Info

Publication number
DE60116894D1
DE60116894D1 DE60116894T DE60116894T DE60116894D1 DE 60116894 D1 DE60116894 D1 DE 60116894D1 DE 60116894 T DE60116894 T DE 60116894T DE 60116894 T DE60116894 T DE 60116894T DE 60116894 D1 DE60116894 D1 DE 60116894D1
Authority
DE
Germany
Prior art keywords
mixtures
polymerization inhibitors
nitrosoaniline compounds
nitrosoaniline
compounds
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.)
Expired - Lifetime
Application number
DE60116894T
Other languages
English (en)
Other versions
DE60116894T2 (de
Inventor
Brigitte Benage
J Abruscato
J Eisenstein
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.)
Uniroyal Chemical Co Inc
Original Assignee
Uniroyal Chemical Co Inc
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
Application filed by Uniroyal Chemical Co Inc filed Critical Uniroyal Chemical Co Inc
Application granted granted Critical
Publication of DE60116894D1 publication Critical patent/DE60116894D1/de
Publication of DE60116894T2 publication Critical patent/DE60116894T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/95—Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
DE60116894T 2000-10-16 2001-10-11 C-nitrosoanilinverbindungen und deren mischungen als polymerisationsinhibitoren Expired - Lifetime DE60116894T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US24008200P 2000-10-16 2000-10-16
US24008400P 2000-10-16 2000-10-16
US240082P 2000-10-16
US240084P 2000-10-16
PCT/US2001/031919 WO2002033025A2 (en) 2000-10-16 2001-10-11 C-nitrosoaniline compounds and their blends as polymerization inhibitors

Publications (2)

Publication Number Publication Date
DE60116894D1 true DE60116894D1 (de) 2006-04-13
DE60116894T2 DE60116894T2 (de) 2006-08-17

Family

ID=26933131

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60116894T Expired - Lifetime DE60116894T2 (de) 2000-10-16 2001-10-11 C-nitrosoanilinverbindungen und deren mischungen als polymerisationsinhibitoren

Country Status (16)

Country Link
US (4) US6685823B2 (de)
EP (1) EP1326943B1 (de)
JP (1) JP4562987B2 (de)
KR (1) KR100815329B1 (de)
CN (1) CN100402627C (de)
AR (1) AR031141A1 (de)
AT (1) ATE316561T1 (de)
BR (1) BR0114667A (de)
CA (1) CA2424580C (de)
DE (1) DE60116894T2 (de)
ES (1) ES2260314T3 (de)
MX (1) MXPA03003314A (de)
MY (1) MY131817A (de)
RU (1) RU2003114409A (de)
TW (1) TW539738B (de)
WO (1) WO2002033025A2 (de)

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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
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US7723398B2 (en) * 2005-04-21 2010-05-25 Ciba Specialty Chemicals Corporation In-can stabilizer blend
US7553896B2 (en) * 2005-06-17 2009-06-30 Chemtura Corporation Ortho-nitrosophenols as polymerization inhibitors
JP5068765B2 (ja) * 2005-12-14 2012-11-07 ノバルティス アーゲー シリコーンヒドロゲルの製造方法
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DE102007052891A1 (de) * 2007-11-02 2009-05-07 Evonik Degussa Gmbh Verfahren zur Stabilisierung von olefinisch ungesättigten Monomeren
US7651635B1 (en) * 2009-02-05 2010-01-26 Nalco Company Polymer inhibition of vinyl aromatic monomers using a quinone methide/alkyl hydroxylamine combination
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US9090526B2 (en) * 2011-06-13 2015-07-28 Nalco Company Synergistic combination for inhibiting polymerization of vinyl monomers
MY167438A (en) * 2011-11-29 2018-08-28 Dorf Ketal Chemicals India Private Ltd Amine based additive composition for control and inhibition of polymerization of styrene, and method of use thereof
KR102033096B1 (ko) * 2011-12-09 2019-10-16 도르프 케탈 케미칼즈 (인디아) 프라이비트 리미티드 방향족 비닐 단량체의 중합화의 제어 및 억제를 위한 개선된 첨가제 조성물, 및 그의 사용 방법
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ES2624415T3 (es) 2014-09-08 2017-07-14 Evonik Degussa Gmbh (Tio)acetales fenólicos como agentes inhibidores de la polimerización de monómeros olefínicamente insaturados
WO2017006705A1 (ja) * 2015-07-06 2017-01-12 オリンパス株式会社 内視鏡のカバー取り外し治具
TW202005938A (zh) * 2018-07-13 2020-02-01 美商藝康美國公司 具有胺穩定劑之聚合抑制劑及阻滯劑組合物
US10869444B2 (en) 2018-07-13 2020-12-22 Ecolab Usa Inc. Compositions of oxygenated amines and quinone methides as antifoulants for vinylic monomers
CN113825723B (zh) 2019-04-02 2024-12-13 埃科莱布美国股份有限公司 具有减少的酸用量的纯二氧化氯生成系统
TW202348787A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於乙烯系單體流之高苛刻度加工的防汙劑組成物
TW202404930A (zh) 2022-04-01 2024-02-01 美商藝康美國公司 在共軛二烯單體之萃取蒸餾期間減少非所要之乳化聚合
TW202348786A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於蒸氣空間應用之防汙劑組成物

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Also Published As

Publication number Publication date
EP1326943A2 (de) 2003-07-16
MY131817A (en) 2007-09-28
KR20040014403A (ko) 2004-02-14
DE60116894T2 (de) 2006-08-17
TW539738B (en) 2003-07-01
BR0114667A (pt) 2003-12-09
MXPA03003314A (es) 2003-06-19
CA2424580A1 (en) 2002-04-25
US20040089586A1 (en) 2004-05-13
CA2424580C (en) 2009-12-15
US7022220B2 (en) 2006-04-04
CN1469916A (zh) 2004-01-21
US6685823B2 (en) 2004-02-03
RU2003114409A (ru) 2004-11-20
US20030047439A1 (en) 2003-03-13
AR031141A1 (es) 2003-09-10
EP1326943B1 (de) 2006-01-25
ES2260314T3 (es) 2006-11-01
JP4562987B2 (ja) 2010-10-13
US6899806B2 (en) 2005-05-31
JP2004511569A (ja) 2004-04-15
US20040104146A1 (en) 2004-06-03
KR100815329B1 (ko) 2008-03-19
US20040106753A1 (en) 2004-06-03
WO2002033025A2 (en) 2002-04-25
US6902663B2 (en) 2005-06-07
WO2002033025A3 (en) 2002-09-06
CN100402627C (zh) 2008-07-16
ATE316561T1 (de) 2006-02-15

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