DE60125067T2 - Verhinderung des popcorn-effekts während des polymerwachstums - Google Patents

Verhinderung des popcorn-effekts während des polymerwachstums Download PDF

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Publication number
DE60125067T2
DE60125067T2 DE60125067T DE60125067T DE60125067T2 DE 60125067 T2 DE60125067 T2 DE 60125067T2 DE 60125067 T DE60125067 T DE 60125067T DE 60125067 T DE60125067 T DE 60125067T DE 60125067 T2 DE60125067 T2 DE 60125067T2
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DE
Germany
Prior art keywords
tert
group
butyl
hindered
composition
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
DE60125067T
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German (de)
English (en)
Other versions
DE60125067D1 (de
Inventor
D. Muslim Houston SHAHID
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.)
Baker Hughes Holdings LLC
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Application granted granted Critical
Publication of DE60125067D1 publication Critical patent/DE60125067D1/de
Publication of DE60125067T2 publication Critical patent/DE60125067T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
    • C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE60125067T 2001-04-30 2001-04-30 Verhinderung des popcorn-effekts während des polymerwachstums Expired - Lifetime DE60125067T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/013969 WO2002088055A1 (en) 2001-04-30 2001-04-30 Inhibition of popcorn polymer growth

Publications (2)

Publication Number Publication Date
DE60125067D1 DE60125067D1 (de) 2007-01-18
DE60125067T2 true DE60125067T2 (de) 2007-05-03

Family

ID=21742543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125067T Expired - Lifetime DE60125067T2 (de) 2001-04-30 2001-04-30 Verhinderung des popcorn-effekts während des polymerwachstums

Country Status (6)

Country Link
EP (1) EP1383722B1 (https=)
JP (1) JP2004526796A (https=)
KR (1) KR20040058112A (https=)
DE (1) DE60125067T2 (https=)
ES (1) ES2274886T3 (https=)
WO (1) WO2002088055A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100676996B1 (ko) * 2005-01-18 2007-02-01 여천엔씨씨 주식회사 1,3-부타디엔의 중합방지제 및 이것을 투입하는1,3-부타디엔의 중합방지방법
JP4963546B2 (ja) * 2005-11-15 2012-06-27 伯東株式会社 汚れ防止方法
US7968001B2 (en) 2007-12-19 2011-06-28 Air Products And Chemicals, Inc. Stabilizers for the stabilization of unsaturated hydrocarbon-based precursor
US8440099B2 (en) 2007-12-19 2013-05-14 Air Products And Chemicals, Inc. Stabilizers for the stabilization of unsaturated hydrocarbon-based precursor
EP2233505A1 (en) 2009-03-23 2010-09-29 Total Petrochemicals Research Feluy Stabilised compositions comprising olefins
EP2841470B1 (en) * 2012-06-14 2017-03-15 ANGUS Chemical Company Alkyl hyroxylamine compounds and their use for shortstopping free radical polymerizations
WO2014052212A1 (en) * 2012-09-28 2014-04-03 Dow Global Technologies Llc Alkyl hydroxylamine compounds and their use for shortstopping free radical polymerizations
EP3026101A1 (en) 2014-11-26 2016-06-01 Borealis AG Wash oil for use as an antifouling agent in gas compressors
EP4212604A1 (en) * 2022-01-13 2023-07-19 TotalEnergies One Tech Stabilised compositions comprising olefins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124001A (https=) * 1973-03-30 1974-11-27
EP0240297A1 (en) * 1986-04-01 1987-10-07 Betz Europe, Inc. Inhibiting polymerization of vinyl aromatic compounds
JPS63223003A (ja) * 1987-03-13 1988-09-16 Tokai Denka Kogyo Kk ポツプコ−ンポリマ−の生成抑制法
JP3318919B2 (ja) * 1992-08-25 2002-08-26 大日本インキ化学工業株式会社 液状重合防止剤組成物
ATE148086T1 (de) * 1992-10-21 1997-02-15 Betz Europ Inc Zusammensetzungen und verfahren zur polymerisationsinhibierung von vinylischen aromatischen monomeren
US5396005A (en) * 1994-01-19 1995-03-07 Betz Laboratories, Inc. Compositions and methods for inhibiting polymerization of ethlenically unsaturated monomers
US5446220A (en) * 1994-08-24 1995-08-29 Betz Laboratories, Inc. Methods for inhibiting vinyl aromatic monomer polymerization
EP1061059A4 (en) * 1998-03-03 2004-12-22 Nippon Zeon Co POLYMERIZATION INHIBITING COMPOSITION, POLYMERIZATION INHIBITOR AND METHOD FOR INHIBITING POLYMERIZATION
AU760809B2 (en) * 1998-09-09 2003-05-22 Baker Hughes Incorporated Styrene monomer polymerization inhibition using substituted dihydroxyarenes and nitroxides

Also Published As

Publication number Publication date
EP1383722B1 (en) 2006-12-06
JP2004526796A (ja) 2004-09-02
DE60125067D1 (de) 2007-01-18
KR20040058112A (ko) 2004-07-03
EP1383722A1 (en) 2004-01-28
ES2274886T3 (es) 2007-06-01
WO2002088055A1 (en) 2002-11-07

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