ATE280150T1 - Verfahren zur herstellung von mono-langkettigen aminoxid tensiden mit niedrigem nitrit-, nitrosamin- und restperoxid-gehalt - Google Patents

Verfahren zur herstellung von mono-langkettigen aminoxid tensiden mit niedrigem nitrit-, nitrosamin- und restperoxid-gehalt

Info

Publication number
ATE280150T1
ATE280150T1 AT99960454T AT99960454T ATE280150T1 AT E280150 T1 ATE280150 T1 AT E280150T1 AT 99960454 T AT99960454 T AT 99960454T AT 99960454 T AT99960454 T AT 99960454T AT E280150 T1 ATE280150 T1 AT E280150T1
Authority
AT
Austria
Prior art keywords
nitrosamine
long chain
oxide surfactants
chain amino
peroxide content
Prior art date
Application number
AT99960454T
Other languages
German (de)
English (en)
Inventor
Stanley James Welling
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE280150T1 publication Critical patent/ATE280150T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
    • C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
    • C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT99960454T 1998-11-24 1999-11-18 Verfahren zur herstellung von mono-langkettigen aminoxid tensiden mit niedrigem nitrit-, nitrosamin- und restperoxid-gehalt ATE280150T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/200,391 US6294514B1 (en) 1998-11-24 1998-11-24 Process for preparing mono-long chain amine oxide surfactants with low nitrite, nitrosamine and low residual peroxide
PCT/US1999/027315 WO2000031026A1 (en) 1998-11-24 1999-11-18 Process for preparing mono-long chain amine oxide surfactans with low nitrite, nitrosamine and low residual peroxide level

Publications (1)

Publication Number Publication Date
ATE280150T1 true ATE280150T1 (de) 2004-11-15

Family

ID=22741525

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99960454T ATE280150T1 (de) 1998-11-24 1999-11-18 Verfahren zur herstellung von mono-langkettigen aminoxid tensiden mit niedrigem nitrit-, nitrosamin- und restperoxid-gehalt

Country Status (9)

Country Link
US (1) US6294514B1 (enExample)
EP (1) EP1133469B1 (enExample)
JP (1) JP4334772B2 (enExample)
CN (1) CN1183105C (enExample)
AT (1) ATE280150T1 (enExample)
CA (1) CA2348920C (enExample)
DE (1) DE69921352T2 (enExample)
ES (1) ES2228140T3 (enExample)
WO (1) WO2000031026A1 (enExample)

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US20110269657A1 (en) 2010-04-28 2011-11-03 Jiten Odhavji Dihora Delivery particles
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US20140187468A1 (en) 2011-08-31 2014-07-03 Danisco Us Inc. Compositions and Methods Comprising a Lipolytic Enzyme Variant
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WO2017219011A1 (en) 2016-06-17 2017-12-21 Danisco Us Inc Protease variants and uses thereof
WO2019245704A1 (en) 2018-06-19 2019-12-26 Danisco Us Inc Subtilisin variants
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CN120303400A (zh) 2022-11-09 2025-07-11 丹尼斯科美国公司 枯草杆菌蛋白酶变体和使用方法

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Also Published As

Publication number Publication date
CN1328543A (zh) 2001-12-26
CA2348920C (en) 2006-07-25
ES2228140T3 (es) 2005-04-01
WO2000031026A1 (en) 2000-06-02
JP2002530368A (ja) 2002-09-17
US6294514B1 (en) 2001-09-25
CA2348920A1 (en) 2000-06-02
DE69921352D1 (de) 2004-11-25
EP1133469B1 (en) 2004-10-20
DE69921352T2 (de) 2005-10-13
EP1133469A1 (en) 2001-09-19
CN1183105C (zh) 2005-01-05
JP4334772B2 (ja) 2009-09-30

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