RU98110273A - NONLYLATED DIPHENYLAMINES - Google Patents

NONLYLATED DIPHENYLAMINES

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Publication number
RU98110273A
RU98110273A RU98110273/04A RU98110273A RU98110273A RU 98110273 A RU98110273 A RU 98110273A RU 98110273/04 A RU98110273/04 A RU 98110273/04A RU 98110273 A RU98110273 A RU 98110273A RU 98110273 A RU98110273 A RU 98110273A
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RU
Russia
Prior art keywords
volume
diphenylamine
mixture
nonyl
product according
Prior art date
Application number
RU98110273/04A
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Russian (ru)
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RU2198870C2 (en
Inventor
Микаэль Эбли Бит
Самуил Эванс Д-р
Шандор Гати Д-р
Original Assignee
Циба Спешиалти Кемикалс Холдинг Инк.
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Application filed by Циба Спешиалти Кемикалс Холдинг Инк. filed Critical Циба Спешиалти Кемикалс Холдинг Инк.
Publication of RU98110273A publication Critical patent/RU98110273A/en
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Publication of RU2198870C2 publication Critical patent/RU2198870C2/en

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Claims (14)

1. Смесь нонилированных дифениламинов, содержащая на газовой хроматограмме следующее: а) по крайней мере 68,0% по объему динонилдифениламина; б) 20,0 - 30,0% по объему нонилдифениламина; в) не более 3,5% по объему тринонилдифениламина; и г) не более 1,0% по объему дифениламина.1. A mixture of nonylated diphenylamines containing the following on a gas chromatogram: a) at least 68.0% by volume of dinonyldiphenylamine; b) 20.0 - 30.0% by volume of nonyl diphenylamine; c) not more than 3.5% by volume of trinonyldiphenylamine; and d) not more than 1.0% by volume of diphenylamine. 2. Смесь по п. 1, отличающаяся тем, что содержит а) 70,0 - 75,0% по объему динонилдифениламина; б) 25,0 - 30,0% по объему нонилдифениламина; в) не более 3,5% по объему тринонилдифениламина; и г) не более 1,0% по объему дифениламина. 2. The mixture according to p. 1, characterized in that it contains a) 70.0 - 75.0% by volume of dinonyldiphenylamine; b) 25.0 - 30.0% by volume of nonyl diphenylamine; c) not more than 3.5% by volume of trinonyldiphenylamine; and d) not more than 1.0% by volume of diphenylamine. 3. Смесь по п. 1, отличающаяся тем, что содержит а) 70,0 - 75,0% по объему динонилдифениламина; б) 25,0 - 28,0% по объему нонилдифениламина; в) не более 3,0% по объему тринонилдифениламина; и г) не более 0,8% по объему дифениламина. 3. The mixture according to claim 1, characterized in that it contains a) 70.0 - 75.0% by volume of dinonyldiphenylamine; b) 25.0 - 28.0% by volume of nonyl diphenylamine; c) not more than 3.0% by volume of trinonyldiphenylamine; and d) not more than 0.8% by volume of diphenylamine. 4. Смесь по п. 1, отличающаяся тем, что группы нонила в динонилдифениламине и в нонилдифениламине находятся в положении 4,4- и в положении 4-, соответственно, дифениламина. 4. The mixture according to p. 1, characterized in that the nonyl groups in dinonyldiphenylamine and nonyl diphenylamine are in position 4,4 - and in position 4-, respectively, of diphenylamine. 5. Смесь по п. 1, отличающаяся тем, что группы нонила получают путем взаимодействия дифениламина с трипропиленом. 5. The mixture according to claim 1, characterized in that the nonyl groups are obtained by reacting diphenylamine with tripropylene. 6. Продукт, получаемый алкилированием дифениламина с помощью избытка нонена или смеси изомерных ноненов в присутствии 2,0 - 25,0% по массе (на основе дифениламина) кислой земли и в отсутствие свободной протонной кислоты. 6. The product obtained by alkylation of diphenylamine with an excess of nonene or a mixture of isomeric nonenes in the presence of 2.0 - 25.0% by weight (based on diphenylamine) of acidic earth and in the absence of free protic acid. 7. Продукт по п. 6, имеющий кинематическую вязкость менее 500 мм2/сек при 40°С.7. The product according to claim 6, having a kinematic viscosity of less than 500 mm 2 / s at 40 ° C. 8. Продукт по п. 6, отличающийся тем, что в нем используют 5,0 - 10,0% по массе кислой земли. 8. The product according to p. 6, characterized in that it uses 5.0 to 10.0% by weight of acidic earth. 9. Продукт по п. 6, отличающийся тем, что в нем используют слоистый силикат, активированный кислотой. 9. The product according to p. 6, characterized in that it uses a layered silicate activated by acid. 10. Продукт по п. 6, отличающийся тем, что трипропилен используют в качестве нонена. 10. The product according to p. 6, characterized in that tripropylene is used as nonene. 11. Продукт по п. 10, отличающийся тем, что используют 4-6-кратный молярный избыток нонена. 11. The product according to p. 10, characterized in that a 4-6-fold molar excess of nonene is used. 12. Продукт по п. 10, отличающийся тем, что алкилирование осуществляют при 150 - 220oС.12. The product according to p. 10, characterized in that the alkylation is carried out at 150 - 220 o C. 13. Способ получения смеси нонилированных дифениламинов, которая на газовой хроматограмме содержит: (а) по крайней мере 68,0% по объему динонилдифениламина; б) 20,0 - 30,0% по объему нонилдифениламина; в) не более 3,5% по объему тринонилдифениламина; и г) не более 1,0% по объему дифениламина, в котором дифениламин алкилируют с помощью избытка нонена или смеси изомерных ноненов в присутствии 2,0 - 25,0% по массе (на основе дифениламина) кислой земли и в отсутствие свободной протонной кислоты. 13. A method of obtaining a mixture of non -ylated diphenylamines, which in a gas chromatogram contains: (a) at least 68.0% by volume of dinonyldiphenylamine; b) 20.0 - 30.0% by volume of nonyl diphenylamine; c) not more than 3.5% by volume of trinonyldiphenylamine; and d) not more than 1.0% by volume of diphenylamine, in which diphenylamine is alkylated with an excess of nonene or a mixture of isomeric nonenes in the presence of 2.0 - 25.0% by weight (based on diphenylamine) of acidic earth and in the absence of free protic acid . 14. Композиция, содержащая α) органическое вещество, подвергаемое окислительной, термической или фотоиндуцируемой деструкции, и β) по крайней мере один продукт по п. 1 или 6. 14. A composition comprising α) an organic substance subjected to oxidative, thermal, or photoinduced degradation, and β) at least one product according to claim 1 or 6.
RU98110273/04A 1997-06-06 1998-06-02 Nonylated diphenylamines RU2198870C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH137797 1997-06-06
CH1377/97 1997-06-06

Publications (2)

Publication Number Publication Date
RU98110273A true RU98110273A (en) 2000-03-27
RU2198870C2 RU2198870C2 (en) 2003-02-20

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RU98110273/04A RU2198870C2 (en) 1997-06-06 1998-06-02 Nonylated diphenylamines

Country Status (19)

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

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 (en) * 2003-11-25 2005-06-02 Duslo,A.S. Antioxidant compositions of octylated diphenylamines and process of their preparation
KR20120133398A (en) * 2004-04-01 2012-12-10 시바 홀딩 인코포레이티드 Alkylated PANA and DPA compositions
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
JP2009507763A (en) * 2005-06-02 2009-02-26 アルベマール・コーポレーシヨン Improved synthesis of alkylated arylamines.
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
US7145038B1 (en) 2005-12-14 2006-12-05 Chemtura Corporation Alkylation of a diphenylamine compound in ionic liquid
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
WO2008154334A1 (en) 2007-06-08 2008-12-18 Infineum International Limited Additives and lubricating oil compositions containing same
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 (en) * 2010-11-12 2013-02-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Lubricant composition of high-temperature oil for heat-stressed gas-turbine engines of supersonic aircraft
CN102659606B (en) * 2012-05-07 2014-04-09 常州大学 Preparation method of alkylated diphenylamine antioxidant with high color stability
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
KR20180030831A (en) 2015-07-15 2018-03-26 란세스 솔루션즈 유에스 인코퍼레이티드 Diarylamine antioxidants prepared from branched olefins
DK3562921T3 (en) 2016-12-27 2022-06-07 Lubrizol Corp LUBRICANT COMPOSITION INCLUDING N-ALKYLED DIANILINE
US11162048B2 (en) 2016-12-27 2021-11-02 The Lubrizol Corporation Lubricating composition with alkylated naphthylamine
CN106699677B (en) * 2016-12-28 2019-07-09 利安隆（中卫）新材料有限公司 The preparation method of ultraviolet absorbing agent UV-571
WO2022108298A1 (en) * 2020-11-17 2022-05-27 Songwon Industrial Co., Ltd. Compositions comprising alkylated diphenylamines with improved properties
CN115254088B (en) * 2022-08-30 2023-11-21 华东理工大学 Catalyst for producing alkyl diphenylamine and preparation method and application thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
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 (en) * 1981-12-21 1983-06-28 Sumitomo Chem Co Ltd Liquid antioxidant for fuel oil
GB8332797D0 (en) * 1983-12-08 1984-01-18 Ciba Geigy Ag Antioxidant production
JPS60202845A (en) * 1984-03-28 1985-10-14 Seikou Kagaku Kk Production of p-substituted diphenylamine having high whiteness or transparency
US4739121A (en) 1984-05-24 1988-04-19 The B. F. Goodrich Company Process for otho- and para-alkylating diphenylamines
JPS6197378A (en) * 1984-10-18 1986-05-15 Toyoda Gosei Co Ltd Sealant for air duct
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 (en) * 1989-01-13 1996-10-02 日本石油株式会社 Lubricating oil composition
JPH0959227A (en) * 1995-08-11 1997-03-04 Seiko Kagaku Kk Production of styrenated diphenylamine
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

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