公开(公告)号：JPH09227335A

公开(公告)日：1997-09-02

申请号：JP2550097

申请日：1997-02-07

Applicant: BASF AG

Inventor： KUNUUTO OTSUPENRENDAA ,  GIYUNTAA ETSUTAA ,  HANSUUURURITSUHI BUEEKERU

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/39 ,  A61K8/42 ,  A61K8/60 ,  A61K8/84 ,  A61K8/87 ,  A61Q1/02 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q19/00 ,  A61Q19/10 ,  A61K7/00 ,  A61K7/02 ,  A61K7/06 ,  A61K7/48 ,  A61K7/50

Abstract: PROBLEM TO BE SOLVED: To obtain a water-based preparation most suitable for the production of hair-treatment, shower bath or shower gel, etc., by combining an alkylpolyglycoside with a specific compound and optionally adding a surfactant to the mixture. SOLUTION: An alkylpolyglycoside is used in combination with a polyethylene glycol ether derivative of formula I (R is an 8-22C alkyl; A is a bivalent group derived from diisocyanate; (n) is 20-400). The alkylpolyglycoside is preferably a compound of formula II (R is an 8-18C straight or branched-chain alkyl; G is a polyglycosyl group; (m) is 1.5 to 5). The system is preferably further incorporated with a surfactant (e.g. a fatty alcohol ether sulfate). The water- based preparation is preferably produced by compounding 1-20wt.% of the alkylpolyglycoside and 0.05-1wt.% of the polyethylene glycol ether derivative of formula I.

公开(公告)号：JPH09173822A

公开(公告)日：1997-07-08

申请号：JP32849396

申请日：1996-12-09

Applicant: BASF AG

Inventor： KUNUUTO OTSUPENRENDAA ,  GABURIERE DORAREEFUOSU ,  GIYUNTAA ETSUTAA ,  GERUHARUTO BUORUFU ,  HANSUUURURITSUHI BUEEKERU

IPC: A61K8/06 ,  A61K8/60 ,  A61K9/107 ,  A61Q19/00 ,  B01F17/00 ,  B01F17/56 ,  B01J13/00 ,  C07H15/04

Abstract: PROBLEM TO BE SOLVED: To obtain transparent and stable oil emulsion, particularly for use in cosmetics or medicines, in which there is no problem from the viewpoint of toxicology by including an alkylpolyglycoside represented by a specific formula, oil and water at specific ratio. SOLUTION: This oil emulsion which is transparent and stable and has improved bubble forming characteristics is composed of an alkylpolyglycoside represented by the formula R-O-(Z)n -H [wherein R: an alkyl group, -(Z)n -H: a polyglycosyl group, Z: a glycosyl group, n: average value 1-5], oil and water, and weight ratio of the alkylpolyglycoside to oil is in the range of (1.5:1)-(15:1). The polyglycosyl group may be an oligomer or monoglycosyl group. Sugar components which can be used as the alkylglycosyl group are, for example, glucose, fructose, mannose, galactose.