DE60301444T2 - Verfahren zur Herstellung von Polyalkylphenoxyaminoalkanen - Google Patents
Verfahren zur Herstellung von Polyalkylphenoxyaminoalkanen Download PDFInfo
- Publication number
- DE60301444T2 DE60301444T2 DE60301444T DE60301444T DE60301444T2 DE 60301444 T2 DE60301444 T2 DE 60301444T2 DE 60301444 T DE60301444 T DE 60301444T DE 60301444 T DE60301444 T DE 60301444T DE 60301444 T2 DE60301444 T2 DE 60301444T2
- Authority
- DE
- Germany
- Prior art keywords
- polyalkylphenoxyaminoalkanes
- preparation
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/06—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton from hydroxy amines by reactions involving the etherification or esterification of hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/185,469 US6486352B1 (en) | 2002-06-28 | 2002-06-28 | Process for the preparation of polyalkylphenoxyaminoalkanes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60301444D1 DE60301444D1 (de) | 2005-10-06 |
DE60301444T2 true DE60301444T2 (de) | 2006-06-14 |
Family
ID=22681101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60301444T Expired - Lifetime DE60301444T2 (de) | 2002-06-28 | 2003-05-27 | Verfahren zur Herstellung von Polyalkylphenoxyaminoalkanen |
Country Status (5)
Country | Link |
---|---|
US (1) | US6486352B1 (de) |
EP (1) | EP1375536B1 (de) |
JP (1) | JP4519425B2 (de) |
CA (1) | CA2431025C (de) |
DE (1) | DE60301444T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030150154A1 (en) * | 2001-12-21 | 2003-08-14 | Cherpeck Richard E. | Polyalkylphenoxyaminoalkanes and fuel compositions containing the same |
US6486352B1 (en) * | 2002-06-28 | 2002-11-26 | Chevron Oronite Company Llc | Process for the preparation of polyalkylphenoxyaminoalkanes |
US6649800B1 (en) * | 2002-10-31 | 2003-11-18 | Chevron Oronite Company Llc | Process for the preparation of polyalkylphenoxyaminoalkanes |
US9115237B2 (en) | 2012-07-18 | 2015-08-25 | Chevron Oronite Company Llc | Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine |
US9035097B2 (en) | 2012-09-12 | 2015-05-19 | Chevron Oronite Company Llc | Aminoethylation process having improved yield of aryloxyalkylene amine compounds and reduced urea by-products |
US9243203B2 (en) * | 2012-11-30 | 2016-01-26 | Chevron Oronite Company Llc | Copolymers of polyaminopolyolefins and polyanhydrides and methods of their preparation |
CN108291171B (zh) | 2016-01-22 | 2022-02-01 | 雪佛龙奥伦耐有限责任公司 | 含有烯烃共聚物分散剂型粘度改进剂和胺化合物的混合物的协同润滑油组合物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4381401A (en) | 1981-10-09 | 1983-04-26 | The Dow Chemical Company | Aminoethylation process |
US5214142A (en) * | 1990-09-20 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for the preparation of aminoethers |
JP2592732B2 (ja) * | 1991-07-12 | 1997-03-19 | 宇部興産株式会社 | フェノキシエチルアミン類の製造方法 |
DE19711004A1 (de) | 1996-03-20 | 1997-10-30 | Ciba Geigy Ag | Verfahren zur Herstellung von 2-(4-Phenoxyphenoxy)ethylamin-Derivaten |
US5669939A (en) | 1996-05-14 | 1997-09-23 | Chevron Chemical Company | Polyalkylphenoxyaminoalkanes and fuel compositions containing the same |
US6384280B1 (en) | 2001-10-12 | 2002-05-07 | Chevron Oronite Company Llc | Process for the preparation of polyalkylphenoxyaminoalkanes |
US6486352B1 (en) * | 2002-06-28 | 2002-11-26 | Chevron Oronite Company Llc | Process for the preparation of polyalkylphenoxyaminoalkanes |
US6649800B1 (en) * | 2002-10-31 | 2003-11-18 | Chevron Oronite Company Llc | Process for the preparation of polyalkylphenoxyaminoalkanes |
-
2002
- 2002-06-28 US US10/185,469 patent/US6486352B1/en not_active Expired - Lifetime
-
2003
- 2003-05-27 DE DE60301444T patent/DE60301444T2/de not_active Expired - Lifetime
- 2003-05-27 EP EP03253295A patent/EP1375536B1/de not_active Expired - Lifetime
- 2003-05-30 CA CA2431025A patent/CA2431025C/en not_active Expired - Lifetime
- 2003-06-27 JP JP2003184587A patent/JP4519425B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60301444D1 (de) | 2005-10-06 |
JP2004035554A (ja) | 2004-02-05 |
CA2431025A1 (en) | 2003-12-28 |
CA2431025C (en) | 2010-11-23 |
EP1375536B1 (de) | 2005-08-31 |
JP4519425B2 (ja) | 2010-08-04 |
US6486352B1 (en) | 2002-11-26 |
EP1375536A1 (de) | 2004-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |