ES2228140T3 - Procedimiento para preparar tensioactivos de tipo oxido de amina de una unica cadena larga con un contenido bajo de nitrito, nitrosamina y peroxido residual. - Google Patents

Procedimiento para preparar tensioactivos de tipo oxido de amina de una unica cadena larga con un contenido bajo de nitrito, nitrosamina y peroxido residual.

Info

Publication number
ES2228140T3
ES2228140T3 ES99960454T ES99960454T ES2228140T3 ES 2228140 T3 ES2228140 T3 ES 2228140T3 ES 99960454 T ES99960454 T ES 99960454T ES 99960454 T ES99960454 T ES 99960454T ES 2228140 T3 ES2228140 T3 ES 2228140T3
Authority
ES
Spain
Prior art keywords
amine
bicarbonate
amine oxide
long chain
weight
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
ES99960454T
Other languages
English (en)
Spanish (es)
Inventor
Stanley James Welling
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2228140T3 publication Critical patent/ES2228140T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
ES99960454T 1998-11-24 1999-11-18 Procedimiento para preparar tensioactivos de tipo oxido de amina de una unica cadena larga con un contenido bajo de nitrito, nitrosamina y peroxido residual. Expired - Lifetime ES2228140T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US200391 1998-11-24
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

Publications (1)

Publication Number Publication Date
ES2228140T3 true ES2228140T3 (es) 2005-04-01

Family

ID=22741525

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99960454T Expired - Lifetime ES2228140T3 (es) 1998-11-24 1999-11-18 Procedimiento para preparar tensioactivos de tipo oxido de amina de una unica cadena larga con un contenido bajo de nitrito, nitrosamina y peroxido residual.

Country Status (9)

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

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US20110243874A1 (en) 2010-04-01 2011-10-06 Rajan Keshav Panandiker Care polymers
PL2558573T3 (pl) 2010-04-15 2017-08-31 Danisco Us Inc. Kompozycje i sposoby obejmujące warianty proteazy
US20110269657A1 (en) 2010-04-28 2011-11-03 Jiten Odhavji Dihora Delivery particles
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
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JP6448904B2 (ja) 2010-05-06 2019-01-09 ダニスコ・ユーエス・インク サブチリシン変異体を含む組成物及び方法
EP2569408A1 (en) 2010-05-12 2013-03-20 The Procter and Gamble Company Care polymers
MX2013010981A (es) 2011-04-07 2013-10-30 Procter & Gamble Composiciones acondicionadoras con deposito mejorado de microcapsulas de poliacrilato.
JP6283607B2 (ja) 2011-04-07 2018-02-21 ザ プロクター アンド ギャンブル カンパニー ポリアクリレートマイクロカプセルの堆積が増大されたパーソナルクレンジング組成物
EP2694016B2 (en) 2011-04-07 2025-03-19 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
JP6105560B2 (ja) 2011-05-05 2017-03-29 ダニスコ・ユーエス・インク セリンプロテアーゼ変異体を含む組成物及び方法
WO2012151480A2 (en) 2011-05-05 2012-11-08 The Procter & Gamble Company Compositions and methods comprising serine protease variants
EP2751263A1 (en) 2011-08-31 2014-07-09 Danisco US Inc. Compositions and methods comprising a lipolytic enzyme variant
US20130118531A1 (en) 2011-11-11 2013-05-16 The Procter & Gamble Company Emulsions containing polymeric cationic emulsifiers, substance and process
JP2015502994A (ja) 2011-11-11 2015-01-29 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 自己乳化性ポリオレフィン組成物
BR112014014410A2 (pt) 2011-12-22 2019-09-24 Danisco Us Inc composições e métodos que compreendem uma variante de enzima lipolítica
EP3842531A1 (en) 2012-10-12 2021-06-30 Danisco US Inc. Compositions and method comprising a lipolytic enzyme variant
CN104781400A (zh) 2012-11-05 2015-07-15 丹尼斯科美国公司 包含嗜热菌蛋白酶变体的组合物和方法
WO2014100018A1 (en) 2012-12-19 2014-06-26 Danisco Us Inc. Novel mannanase, compositions and methods of use thereof
EP3696264B1 (en) 2013-07-19 2023-06-28 Danisco US Inc. Compositions and methods comprising a lipolytic enzyme variant
EP3044313B1 (en) 2013-09-12 2019-11-06 Danisco US Inc. Compositions and methods comprising lg12-clade protease variants
DK3080262T3 (da) 2013-12-13 2019-05-06 Danisco Us Inc Serinproteaser af bacillus-arter
US20170096653A1 (en) 2014-03-21 2017-04-06 Danisco Us Inc. Serine proteases of bacillus species
CN107454914B (zh) 2015-03-12 2021-09-21 丹尼斯科美国公司 包含lg12进化枝蛋白酶变体的组合物和方法
US9730867B2 (en) 2016-01-06 2017-08-15 The Procter & Gamble Company Methods of forming a slurry with microcapsules formed from phosphate esters
JP2019518440A (ja) 2016-05-03 2019-07-04 ダニスコ・ユーエス・インク プロテアーゼ変異体およびその使用
CN109072213A (zh) 2016-05-05 2018-12-21 丹尼斯科美国公司 蛋白酶变体及其用途
EP3472313B1 (en) 2016-06-17 2022-08-31 Danisco US Inc. Protease variants and uses thereof
WO2019245704A1 (en) 2018-06-19 2019-12-26 Danisco Us Inc Subtilisin variants
JP2023543578A (ja) 2020-10-16 2023-10-17 ザ プロクター アンド ギャンブル カンパニー 少なくとも２つの封入体集団を有する消費者製品組成物
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
US12398348B2 (en) 2020-10-16 2025-08-26 The Procter & Gamble Company Consumer product compositions comprising a population of encapsulates
WO2023114939A2 (en) 2021-12-16 2023-06-22 Danisco Us Inc. Subtilisin variants and methods of use
CN120112635A (zh) 2022-09-02 2025-06-06 丹尼斯科美国公司 枯草杆菌蛋白酶变体及其相关方法
EP4615968A1 (en) 2022-11-09 2025-09-17 Danisco US Inc. Subtilisin variants and methods of use

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DE19528945A1 (de) 1995-08-07 1997-02-13 Hoechst Ag Verfahren zur Herstellung von tertiären Aminoxiden

Also Published As

Publication number Publication date
CA2348920A1 (en) 2000-06-02
EP1133469A1 (en) 2001-09-19
ATE280150T1 (de) 2004-11-15
JP2002530368A (ja) 2002-09-17
DE69921352T2 (de) 2005-10-13
EP1133469B1 (en) 2004-10-20
WO2000031026A1 (en) 2000-06-02
JP4334772B2 (ja) 2009-09-30
US6294514B1 (en) 2001-09-25
DE69921352D1 (de) 2004-11-25
CN1328543A (zh) 2001-12-26
CA2348920C (en) 2006-07-25
CN1183105C (zh) 2005-01-05

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