SK285027B6 - Zmes nonylovaných difenylamínov určená na stabilizáciu organických produktov vystavených oxidačnej, tepelnej a/alebo svetlom indukovanej degradácii a spôsob jej prípravy - Google Patents

Zmes nonylovaných difenylamínov určená na stabilizáciu organických produktov vystavených oxidačnej, tepelnej a/alebo svetlom indukovanej degradácii a spôsob jej prípravy Download PDF

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Publication number
SK285027B6
SK285027B6 SK743-98A SK74398A SK285027B6 SK 285027 B6 SK285027 B6 SK 285027B6 SK 74398 A SK74398 A SK 74398A SK 285027 B6 SK285027 B6 SK 285027B6
Authority
SK
Slovakia
Prior art keywords
mixture
diphenylamine
tert
butyl
acid
Prior art date
Application number
SK743-98A
Other languages
English (en)
Slovak (sk)
Other versions
SK74398A3 (en
Inventor
Beat Michael Aebli
Samuel Evans
Sandor Gati
Original Assignee
Ciba Specialty Chemicals Holding 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 Ciba Specialty Chemicals Holding Inc. filed Critical Ciba Specialty Chemicals Holding Inc.
Publication of SK74398A3 publication Critical patent/SK74398A3/sk
Publication of SK285027B6 publication Critical patent/SK285027B6/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
    • C07C211/55—Diphenylamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Paper (AREA)
SK743-98A 1997-06-06 1998-06-04 Zmes nonylovaných difenylamínov určená na stabilizáciu organických produktov vystavených oxidačnej, tepelnej a/alebo svetlom indukovanej degradácii a spôsob jej prípravy SK285027B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH137797 1997-06-06

Publications (2)

Publication Number Publication Date
SK74398A3 SK74398A3 (en) 1999-04-13
SK285027B6 true SK285027B6 (sk) 2006-04-06

Family

ID=4209007

Family Applications (1)

Application Number Title Priority Date Filing Date
SK743-98A SK285027B6 (sk) 1997-06-06 1998-06-04 Zmes nonylovaných difenylamínov určená na stabilizáciu organických produktov vystavených oxidačnej, tepelnej a/alebo svetlom indukovanej degradácii a spôsob jej prípravy

Country Status (19)

Country Link
US (1) US6315925B1 (de)
JP (3) JP4833387B2 (de)
KR (1) KR100624206B1 (de)
CN (1) CN1135221C (de)
BE (1) BE1013124A3 (de)
BR (1) BR9802365A (de)
CA (1) CA2240971C (de)
CZ (1) CZ294662B6 (de)
DE (1) DE19824790B4 (de)
ES (1) ES2151819B1 (de)
FR (1) FR2764887B1 (de)
GB (1) GB2325929B (de)
IT (1) ITMI981274A1 (de)
NL (1) NL1009331C2 (de)
RU (1) RU2198870C2 (de)
SG (1) SG65759A1 (de)
SK (1) SK285027B6 (de)
TW (1) TW555733B (de)
ZA (1) ZA984871B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG65759A1 (en) * 1997-06-06 1999-06-22 Ciba Sc Holding Ag Nonylated diphenylamines
US6684759B1 (en) 1999-11-19 2004-02-03 Vladimir Gorokhovsky Temperature regulator for a substrate in vapor deposition processes
US6871700B2 (en) 2000-11-17 2005-03-29 G & H Technologies Llc Thermal flux regulator
US7189875B2 (en) * 2003-04-04 2007-03-13 Crompton Corporation Diphenylamine alkylated with olefin mixtures containing fractions with varying degrees of activity
US6930183B2 (en) * 2003-04-17 2005-08-16 Crompton Corporation Alkylated iminodibenzyls as antioxidants
SK14562003A3 (sk) * 2003-11-25 2005-06-02 Duslo,A.S. Antioxidačné kompozície oktylovaných difenylamínov a spôsob ich výroby
KR101239143B1 (ko) * 2004-04-01 2013-03-11 시바 홀딩 인코포레이티드 알킬화된 ｐａｎａ 및 ｄｐａ 조성물
US7816308B2 (en) * 2004-04-14 2010-10-19 Crompton Corporation Ketone diarylamine condensates
US8202829B2 (en) * 2004-11-04 2012-06-19 Afton Chemical Corporation Lubricating composition
AU2006252684A1 (en) * 2005-06-02 2006-12-07 Albemarle Corporation Improved process for synthesizing alkylated arylamines
US7145038B1 (en) * 2005-12-14 2006-12-05 Chemtura Corporation Alkylation of a diphenylamine compound in ionic liquid
US7390928B2 (en) 2005-12-14 2008-06-24 Chemtura Corporation Alkylation of N′-phenyl-N-alkylphenylenediamines in ionic liquid, N′-phenyl-N-alkyl (alkylphenylene) diamines produced thereby, and lubricant compositions containing same
US7501386B2 (en) * 2005-12-21 2009-03-10 Chevron Oronite Company, Llc Synergistic lubricating oil composition containing a mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine
US7285518B2 (en) * 2005-12-21 2007-10-23 Chevron Oronite Company Llc Dibenzo[b]perhydroheterocyclic amines and lubricating oil compositions
US8003583B2 (en) * 2005-12-21 2011-08-23 Chevron Oronite Company Llc Benzo[b]perhydroheterocyclic arylamines and lubricating oil compositions
US8828916B2 (en) * 2006-12-28 2014-09-09 Chevron Oronite Company Llc Method to prepare nonylated diphenylamine using recycle sequential temperatures
EP2155657B1 (de) 2007-06-08 2017-05-03 Infineum International Limited Additive und schmierölzusammensetzungen damit
US7683017B2 (en) * 2007-06-20 2010-03-23 Chevron Oronite Company Llc Synergistic lubricating oil composition containing a mixture of a nitro-substituted diarylamine and a diarylamine
US8110532B2 (en) * 2008-11-24 2012-02-07 Chemtura Corporation Antioxidant compositions
RU2476587C2 (ru) * 2010-11-12 2013-02-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Смазочная композиция высокотемпературного масла для теплонапряженных газотурбинных двигателей сверхзвуковой авиации
CN102659606B (zh) * 2012-05-07 2014-04-09 常州大学 一种色泽稳定的烷基化二苯胺抗氧剂的制备方法
US9617201B2 (en) 2013-10-14 2017-04-11 Chemtura Corporation Fixed bed process for clay catalyzed alkylation of aromatic amines
GB2523756B (en) 2014-03-03 2017-01-11 Addivant Switzerland Gmbh Antioxidant compositions
US9890346B2 (en) 2014-07-21 2018-02-13 Lanxess Solutions Us Inc. Selective alkylation method for producing p, p′-di-alkylated diphenylamine antioxidants
US9744531B2 (en) 2015-03-03 2017-08-29 Lanxess Solutions Us Inc. Regeneration of clay catalysts for alkylation of aromatic rings
US10487043B2 (en) 2015-07-15 2019-11-26 Lanxess Solutions Us Inc. Diaryl amine antioxidants prepared from branched olefins
CA3046788A1 (en) 2016-12-27 2018-07-05 The Lubrizol Corporation Lubricating composition including n-alkylated dianiline
CN110114448B (zh) 2016-12-27 2022-03-04 路博润公司 具有烷基化萘胺的润滑组合物
CN106699677B (zh) * 2016-12-28 2019-07-09 利安隆（中卫）新材料有限公司 紫外线吸收剂uv-571的制备方法
TW202225140A (zh) * 2020-11-17 2022-07-01 韓商松原產業股份有限公司 包含烷基化二苯胺之具有改良性質的組合物
CN115254088B (zh) * 2022-08-30 2023-11-21 华东理工大学 一种生产烷基二苯胺的催化剂及其制备方法和应用

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Publication number Priority date Publication date Assignee Title
US2776994A (en) 1954-03-03 1957-01-08 Goodrich Co B F Preparation of a solid diphenylamine antioxidant
US2943112A (en) * 1957-11-06 1960-06-28 Pennsalt Chemicals Corp Alkylation of diphenylamine
US3496230A (en) * 1966-02-17 1970-02-17 American Cyanamid Co Process for mixture of mono- and dialkyl-diphenylamines
CA1083606A (en) * 1975-04-18 1980-08-12 Vipin M. Kothari Process of preparing para styrenated diphenylamine.
JPS58108296A (ja) * 1981-12-21 1983-06-28 Sumitomo Chem Co Ltd 燃料油用液状酸化防止剤
GB8332797D0 (en) * 1983-12-08 1984-01-18 Ciba Geigy Ag Antioxidant production
JPS60202845A (ja) * 1984-03-28 1985-10-14 Seikou Kagaku Kk 白度または透明度の高いｐ−置換ジフエニルアミン類の製造法
US4739121A (en) 1984-05-24 1988-04-19 The B. F. Goodrich Company Process for otho- and para-alkylating diphenylamines
JPS6197378A (ja) * 1984-10-18 1986-05-15 Toyoda Gosei Co Ltd エアダクト用シ−ラント
US4769164A (en) * 1987-05-22 1988-09-06 The Lubrizol Corporation Anti-oxidant products
US4798684A (en) * 1987-06-09 1989-01-17 The Lubrizol Corporation Nitrogen containing anti-oxidant compositions
JP2539677B2 (ja) 1989-01-13 1996-10-02 日本石油株式会社 潤滑油組成物
JPH0959227A (ja) * 1995-08-11 1997-03-04 Seiko Kagaku Kk スチレン化ジフェニルアミンの製造方法
US5750787A (en) * 1995-09-13 1998-05-12 B. F. Goodrich Company Liquid alkylated diphenylamine antioxidant
US5672752A (en) * 1995-09-13 1997-09-30 The Bfgoodrich Company Liquid alkylated diphenylamine antioxidant
SG65759A1 (en) * 1997-06-06 1999-06-22 Ciba Sc Holding Ag Nonylated diphenylamines

Also Published As

Publication number Publication date
ES2151819A1 (es) 2001-01-01
BE1013124A3 (fr) 2001-10-02
CZ294662B6 (cs) 2005-02-16
GB9811583D0 (en) 1998-07-29
TW555733B (en) 2003-10-01
NL1009331A1 (nl) 1998-12-08
CA2240971C (en) 2008-02-12
SG65759A1 (en) 1999-06-22
DE19824790B4 (de) 2013-06-20
KR100624206B1 (ko) 2006-12-05
ES2151819B1 (es) 2001-08-16
CA2240971A1 (en) 1998-12-06
FR2764887A1 (fr) 1998-12-24
GB2325929B (en) 2001-08-29
JP2012197462A (ja) 2012-10-18
GB2325929A (en) 1998-12-09
ITMI981274A1 (it) 1999-12-05
BR9802365A (pt) 2000-03-28
CN1201781A (zh) 1998-12-16
KR19990006677A (ko) 1999-01-25
RU2198870C2 (ru) 2003-02-20
JP4833387B2 (ja) 2011-12-07
CN1135221C (zh) 2004-01-21
NL1009331C2 (nl) 2001-05-08
JPH1112234A (ja) 1999-01-19
SK74398A3 (en) 1999-04-13
FR2764887B1 (fr) 2004-04-02
US6315925B1 (en) 2001-11-13
JP5650692B2 (ja) 2015-01-07
JP2009197026A (ja) 2009-09-03
CZ171698A3 (cs) 1998-12-16
DE19824790A1 (de) 1999-04-15
ZA984871B (en) 1998-12-07

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MM4A Patent lapsed due to non-payment of maintenance fees

Effective date: 20130604