WET TACKY COMPOSITIONS, PLASTER PATCHES COMPRISING THE SAME, AND METHODS FOR USING THE SAME

Title:

WET TACKY COMPOSITIONS, PLASTER PATCHES COMPRISING THE SAME, AND METHODS FOR USING THE SAME

Document Type and Number:

WIPO Patent Application WO/1998/006375

Kind Code:

A1

Abstract:

Wet tacky compositions containing, as a component A, at least one member selected from the group consiting of polyvinylpyrrolidone, vinylpyrrolidone/vinyl, acetate copolymers, polyethylene oxide and half esters of methyl vinyl ether/maleic anhydride copolymers; as a component B a liquid plasticizer compatible with the component A; and, as a component C, a filler. Owing to the combined use of the component C with the components A and B, such a composition shows a tackiness in the presence of water or hydrophilic media, well adheres to the site to which it is applied, is quickly dried after the application, and gives a dry film which has a high mechanical strength and can be easily peeled off. These characteristics make it useful in, for example, agents for removing keratotic plugs formed in pores to be used in cosmetic packs such as those of the peel-off type and skin covering materials to be applied to wet or moist skin.

Inventors:

SUGII TETSUJI (JP)
YAMAMOTO KATSUHIRO (JP)
KONNO MASAYUKI (JP)
KAWASAKI TAKASHI (JP)

Application Number:

PCT/JP1997/002733

Publication Date:

February 19, 1998

Filing Date:

August 06, 1997

Export Citation:

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Assignee:

NITTO DENKO CORP (JP)
SUGII TETSUJI (JP)
YAMAMOTO KATSUHIRO (JP)
KONNO MASAYUKI (JP)
KAWASAKI TAKASHI (JP)

International Classes:

A61K8/02; A61K8/81; C08F226/08; A61Q19/00; C08F220/00; C09J7/02; C09J11/06; C09J135/08; C09J139/06; C09J171/02; (IPC1-7): A61K7/00; A61K7/48

Foreign References:

JPH08319213A	1996-12-03
JPH0454107A	1992-02-21
JPH0454108A	1992-02-21
JPH064032U	1994-01-18
JPS61254512A	1986-11-12
JPH0892054A	1996-04-09
JPS6438007A	1989-02-08
JPH0337021A	1991-02-18

Other References: