BR9003423A - Processos para a reacao de um substrato contendo amina secundaria ou terciaria e para melhorar o efeito deleterio de de metais de transicao - Google Patents
Processos para a reacao de um substrato contendo amina secundaria ou terciaria e para melhorar o efeito deleterio de de metais de transicaoInfo
- Publication number
- BR9003423A BR9003423A BR909003423A BR9003423A BR9003423A BR 9003423 A BR9003423 A BR 9003423A BR 909003423 A BR909003423 A BR 909003423A BR 9003423 A BR9003423 A BR 9003423A BR 9003423 A BR9003423 A BR 9003423A
- Authority
- BR
- Brazil
- Prior art keywords
- reaction
- transition metals
- deleterial
- processes
- improve
- Prior art date
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)
- Chemically Coating (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/380,432 US5023376A (en) | 1989-07-17 | 1989-07-17 | Reduction of nitrosamine formation |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9003423A true BR9003423A (pt) | 1991-08-27 |
Family
ID=23501141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909003423A BR9003423A (pt) | 1989-07-17 | 1990-07-16 | Processos para a reacao de um substrato contendo amina secundaria ou terciaria e para melhorar o efeito deleterio de de metais de transicao |
Country Status (11)
Country | Link |
---|---|
US (1) | US5023376A (pt) |
EP (1) | EP0409043B1 (pt) |
JP (1) | JPH0363286A (pt) |
AT (1) | ATE85044T1 (pt) |
AU (1) | AU632972B2 (pt) |
BR (1) | BR9003423A (pt) |
CA (1) | CA2021265A1 (pt) |
DD (1) | DD296682A5 (pt) |
DE (1) | DE69000819T2 (pt) |
ES (1) | ES2088926T3 (pt) |
IE (1) | IE902589A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5128638A (en) * | 1990-12-03 | 1992-07-07 | Motorola, Inc. | Four-post quadrature coupler suitable for monolithic implementation |
DE4140259A1 (de) * | 1991-12-06 | 1993-06-09 | Basf Ag, 6700 Ludwigshafen, De | Verfahren zur herstellung tertiaerer aminoxide |
GB9202057D0 (en) * | 1992-01-31 | 1992-03-18 | Albright & Wilson | Synergistic inhibition of nitrosamines and nitrites |
US5324857A (en) * | 1992-04-28 | 1994-06-28 | Solvay Interox | Inhibition of the formation of nitrosamines |
GB9301836D0 (en) * | 1993-01-29 | 1993-03-17 | Albright & Wilson | Nitrosamine inhibition |
JP2583033Y2 (ja) * | 1993-12-16 | 1998-10-15 | 株式会社 東和サプライ | 電気ケーブル送り出し装置 |
JPH07312811A (ja) * | 1994-05-16 | 1995-11-28 | Towa Supply:Kk | 電気ケーブル送り出し装置 |
USRE38123E1 (en) | 1996-06-28 | 2003-05-27 | Regent Court Technologies, Llc. | Tobacco products having reduced nitrosamine content |
US6135121A (en) | 1996-06-28 | 2000-10-24 | Regent Court Technologies | Tobacco products having reduced nitrosamine content |
US6311695B1 (en) | 1996-06-28 | 2001-11-06 | Regent Court Technologies | Method of treating tobacco to reduce nitrosamine content, and products produced thereby |
US5693796A (en) * | 1996-08-14 | 1997-12-02 | Basf Corporation | Method for reducing the nitrosamine content of N-methylmorpholine-N-oxide |
US6202649B1 (en) | 1996-12-02 | 2001-03-20 | Regent Court Technologies | Method of treating tobacco to reduce nitrosamine content, and products produced thereby |
US6054616A (en) * | 1999-03-26 | 2000-04-25 | Clariant Finance (Bvi) Limited | Process for reducing residual raw material impurities in tertiary amine oxides |
US6805134B2 (en) * | 1999-04-26 | 2004-10-19 | R. J. Reynolds Tobacco Company | Tobacco processing |
AR017746A1 (es) * | 1999-09-16 | 2001-09-12 | Procter & Gamble | Composiciones detergentes para lavar platos que contienen fosfonatos estabilizadores del color |
US8151804B2 (en) | 2008-12-23 | 2012-04-10 | Williams Jonnie R | Tobacco curing method |
BE1021535B1 (nl) * | 2014-01-08 | 2015-12-09 | Eoc Surfactants Nv | Nitrosamine inhibitie in tertiair alkylamine oxide samenstellingen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2169976A (en) * | 1934-01-26 | 1939-08-15 | Ig Farbenindustrie Ag | Process of producing assistants in the textile and related industries |
US2419283A (en) * | 1944-01-27 | 1947-04-22 | Us Rubber Co | Manufacture of sulfenamides |
US2795611A (en) * | 1953-03-18 | 1957-06-11 | Hercules Powder Co Ltd | Process for the production of hydroxylamines |
NL130828C (pt) * | 1959-06-03 | |||
US3234140A (en) * | 1964-06-05 | 1966-02-08 | Monsanto Co | Stabilization of peroxy solutions |
US4144272A (en) * | 1972-10-27 | 1979-03-13 | The Goodyear Tire & Rubber Company | Method of preparing tetraalkyl thiuram disulfides |
US4059678A (en) * | 1973-02-02 | 1977-11-22 | Fmc Corporation | Stabilization of iron-containing acidic hydrogen peroxide solutions |
JPS5528968A (en) * | 1978-08-24 | 1980-02-29 | Nissan Chem Ind Ltd | Production of amine oxide |
US4304762A (en) * | 1978-09-27 | 1981-12-08 | Lever Brothers Company | Stabilization of hydrogen peroxide |
AU615471B2 (en) * | 1987-09-08 | 1991-10-03 | Ethyl Corporation | Amine oxide process |
-
1989
- 1989-07-17 US US07/380,432 patent/US5023376A/en not_active Expired - Fee Related
-
1990
- 1990-07-10 DE DE9090113117T patent/DE69000819T2/de not_active Expired - Fee Related
- 1990-07-10 EP EP90113117A patent/EP0409043B1/en not_active Expired - Lifetime
- 1990-07-10 AT AT90113117T patent/ATE85044T1/de not_active IP Right Cessation
- 1990-07-10 ES ES90113117T patent/ES2088926T3/es not_active Expired - Lifetime
- 1990-07-16 AU AU59056/90A patent/AU632972B2/en not_active Ceased
- 1990-07-16 IE IE258990A patent/IE902589A1/en unknown
- 1990-07-16 CA CA002021265A patent/CA2021265A1/en not_active Abandoned
- 1990-07-16 BR BR909003423A patent/BR9003423A/pt unknown
- 1990-07-17 DD DD90342848A patent/DD296682A5/de not_active IP Right Cessation
- 1990-07-17 JP JP2189276A patent/JPH0363286A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DD296682A5 (de) | 1991-12-12 |
AU632972B2 (en) | 1993-01-14 |
JPH0363286A (ja) | 1991-03-19 |
CA2021265A1 (en) | 1991-01-18 |
EP0409043A1 (en) | 1991-01-23 |
EP0409043B1 (en) | 1993-01-27 |
AU5905690A (en) | 1991-01-17 |
US5023376A (en) | 1991-06-11 |
ATE85044T1 (de) | 1993-02-15 |
DE69000819T2 (de) | 1993-05-19 |
ES2088926T3 (es) | 1996-10-01 |
DE69000819D1 (de) | 1993-03-11 |
IE902589A1 (en) | 1991-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: C07C 291/04 (2006.01) |