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Found results for
 patents
1.
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Process for the production of alkanolamide
| Application Number |
12312293 |
| Grant Number |
08138363 |
| Status |
In Force |
| Filing Date |
2007-11-02 |
| First Publication Date |
2010-05-13 |
| Grant Date |
2012-03-20 |
| Owner |
CRODA UNIQEMA, INC. (USA)
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| Inventor |
- Chen, Xin
- Prokop, Howard W.
- Colmery, Stephen Howard
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Abstract
The present invention relates to a process for the manufacture of alkanolamide containing compositions, and more particularly to a process of reacting a fatty acid and diethanolamine (DEA) which result in the formation of low levels of undesirable by products, particularly of bis-hydroxyethyl piperazine (BHEP).
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2.
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Composition and method
| Application Number |
12448475 |
| Grant Number |
08258220 |
| Status |
In Force |
| Filing Date |
2007-12-20 |
| First Publication Date |
2010-04-29 |
| Grant Date |
2012-09-04 |
| Owner |
CRODA UNIQEMA, INC. (USA)
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| Inventor |
Bingeman, Ronald E.
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Abstract
A composition has a water dispersible esterified trimer acid (ETA) and a block co-polymer, especially a polyoxyalkylene block copolymer having EO and PO blocks. The composition may also have a polymeric surfactant antifoaming agent and an oil (especially a mineral oil or ester oil).
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3.
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COMPOSITION AND METHOD
| Application Number |
US2007026092 |
| Publication Number |
2008/079304 |
| Status |
In Force |
| Filing Date |
2007-12-20 |
| Publication Date |
2008-07-03 |
| Owner |
CRODA UNIQEMA, INC. (USA)
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| Inventor |
Bingeman, Ronald, Eugene
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Abstract
A composition has a water dispersible esterified trimer acid (ETA) and a block co¬ polymer, especially a polyoxyalkylene block copolymer having EO and PO blocks. The composition may also have a polymeric surfactant antifoaming agent and an oil (especially a mineral oil or ester oil).
IPC Classes ?
- C08G 63/02 - Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
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4.
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COMPOUNDS
| Application Number |
US2007023844 |
| Publication Number |
2008/063501 |
| Status |
In Force |
| Filing Date |
2007-11-12 |
| Publication Date |
2008-05-29 |
| Owner |
CRODA UNIQEMA, INC. (USA)
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| Inventor |
Queen, Craig, Bartlett
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Abstract
The present invention relates to compounds according to Formula 1; wherein R represents a hydrocarbon group, Z represents an oxyethylene group, B represents an alkyl chain comprising 1 to 5 carbon atoms, Y represents 0 or 1, X represents a number greater than zero, and their use as surfactants, and in particular as surfactants which act as foam promoting agents.
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5.
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PROCESS FOR THE PRODUCTION OF ALKANOLAMIDE
| Application Number |
US2007023210 |
| Publication Number |
2008/057455 |
| Status |
In Force |
| Filing Date |
2007-11-02 |
| Publication Date |
2008-05-15 |
| Owner |
CRODA UNIQEMA, INC. (USA)
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| Inventor |
- Chen, Xin
- Prokop, Howard, W.
- Colmery, Stephen, Howard
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Abstract
The present invention relates to a process for the manufacture of alkanolamide containing compositions, and more particularly to a process of reacting a fatty acid and diethanolamine (DEA) which result in the formation of low levels of undesirable by products, particularly of bis-hydroxyethyl piperazine (BHEP).
IPC Classes ?
- C10M 129/00 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M 105/08 - Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
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