Cosmetic Compositions Containing Esters of 2-ethylbutanol
申请人:Althaus Stefanie
公开号:US20100292328A1
公开(公告)日:2010-11-18
The invention relates to the use of esters of 2-ethylbutanol with C
4-36
carboxylic acids or C
4-36
dicarboxylic acids in cosmetics and/or pharmaceutical preparations. The compounds are characterised by a particularly light feeling.
An object of the present invention is to provide a process for producing a dialkyl tin compound from a composition of deactivated forms of a dialkyl tin catalyst, and to provide a process for producing the dialkyl tin catalyst from the dialkyl tin compound and using the dialkyl tin catalyst to produce a carbonic acid ester. According to the present invention, a process for producing a dialkyl tin compound is provided that subjects a composition of the deactivated forms of the dialkyl tin catalyst, formed when producing an ester compound, to an alkyl group redistribution reaction and/or dealkylation reaction.
Coating compositions containing mono- or diester coalescing agents and a substrate coated therewith
申请人:ROHM AND HAAS COMPANY
公开号:EP0026982A1
公开(公告)日:1981-04-15
Aqueous coating compositions comprising water-insoluble addition polymer having a Tg greater than 0°C contain, as coalescing agent, at least one ester of the formula:
and
wherein R1 is alkyl or aryl, R2 and R4 are the same or different alkyl other than methyl and R3 is alkylene, vinylene or, in formula (B), a single bond, the ester having acceptable hydrolytic stability and a normal boiling point of from 160°C to 290°C.