Title:
PROCESS FOR PREPARING ETHER-CAPPED POLY(OXYALKYLATED) ALCOHOL SURFACTANTS
Document Type and Number:
WIPO Patent Application WO2001041911
Kind Code:
A3
Abstract:
A process for preparing an ether-capped poly(oxyalkylated) alcohol surfactant is provided. The alcohol has the formula: RO(R<1>O)xCH(CH3)OR<2> wherein R is selected from the group consisting of linear or branched, saturated or unsaturated, substituted or unsubstituted, aliphatic or aromatic hydrocarbon radicals having from about 1 to about 30 carbon atoms; R<1> may be the same or different, and is independently selected from the group consisting of branched or linear C2 to C7 alkylene in any given molecule; x is a number from 1 to about 30; and R<2> is a six membered substituted or unsubstituted, saturated or unsaturated, cyclic or aromatic hydrocarbon radical.
Inventors:
KLUESENER BERNARD WILLIAM
JORDAN GLENN THOMAS IV
HUBER PAUL WILLIAM JR
NEYRAVAL PHILIPPE
PRIOU CHRISTIAN
SIVIK MARK ROBERT
JORDAN GLENN THOMAS IV
HUBER PAUL WILLIAM JR
NEYRAVAL PHILIPPE
PRIOU CHRISTIAN
SIVIK MARK ROBERT
Application Number:
PCT/US2000/033421
Publication Date:
December 20, 2001
Filing Date:
December 08, 2000
Export Citation:
Assignee:
PROCTER & GAMBLE (US)
RHODIA (US)
RHODIA (US)
International Classes:
A01N25/30; A61K8/33; A61K8/86; A61K47/08; A61Q11/00; B01D19/04; C04B24/02; C04B24/32; C05G3/70; C07B61/00; C07C41/06; C07C41/54; C07C43/315; C08G65/331; C09D7/45; C09K8/035; C09K8/62; C09K23/00; C09K23/42; C11D1/72; C11D3/00; D21H21/12; D21H21/22; (IPC1-7): C07C43/315; C07C41/54
Foreign References:
| FR2204683A1 | 1974-05-24 | |||
| GB1052301A | 1966-12-21 |
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