COMPOSITIONS FOR PREPARING EXTERNAL CARBON DIOXIDE AGENTS

Title:

COMPOSITIONS FOR PREPARING EXTERNAL CARBON DIOXIDE AGENTS

Document Type and Number:

WIPO Patent Application WO/2002/080941

Kind Code:

A1

Abstract:

Compositions comprising a granular mixture containing a water-soluble acid, a thickener and a water-soluble dispersant as the essential components wherein the thickener is mixed with the water-soluble acid and the water-soluble dispersant, and a viscous composition containing a carbonic acid salt, water and a thickener as the essential component which is to be mixed with the granular mixture before using. Use of these compositions makes it possible to easily prepare external carbon dioxide agents within a short time. The thus prepared external carbon dioxide agents contain much carbon dioxide in the whole agents, have a sufficient viscosity, can form a coating film in the part in contact with the atmosphere to thereby inhibit the aspiration of carbon dioxide, suffer from no sagging or decrease in thickness when applied to the skin mucosa, exhibit potent cosmetic and medical effects, and show quick expression of the effects.

Inventors:

TANAKA MASAYA (JP)

Application Number:

PCT/JP2002/003467

Publication Date:

October 17, 2002

Filing Date:

April 05, 2002

Export Citation:

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Assignee:

TANAKA MASAYA (JP)

International Classes:

A61K8/04; A61K8/19; A61K9/16; A61K9/46; A61K31/19; A61K33/00; A61K47/12; A61K47/36; A61K47/38; A61K47/42; A61L26/00; A61P1/02; A61P17/02; A61P17/12; A61P19/02; A61P21/00; A61P25/00; A61Q19/00; A61Q19/02; A61K9/06; A61Q19/06; (IPC1-7): A61K33/10; A61K7/48; A61K7/00; A61K9/06; A61K31/19; A61K47/10; A61K47/26; A61K47/36; A61K47/38; A61P1/02; A61P17/02; A61P17/12; A61P19/02; A61P21/00; A61P25/00

Domestic Patent References:

WO1996019189A2

1996-06-27

Foreign References:

EP1043023A1	2000-10-11
JP2000319187A	2000-11-21
US5100674A	1992-03-31
US5306506A	1994-04-26
JPS61207322A	1986-09-13

Other References: