Title:
GELLING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2001/090252
Kind Code:
A1
Abstract:
A gelling composition which comprises a polymeric ingredient and a gellant for causing the polymeric ingredient to gel and which undergoes at least two kinds of gelation, i.e., relatively fast gelation F and relatively slow gelation S. The difference between the time necessary for the gelation F (Tf) and the time necessary for the gelation S (Ts) is preferably about 30 minutes or longer. Due to the constitution, a satisfactory balance between short-term adhesion and long-term adhesion can be realized.
Inventors:
MORI YUICHI (JP)
Application Number:
PCT/JP2001/004277
Publication Date:
November 29, 2001
Filing Date:
May 22, 2001
Export Citation:
Assignee:
MORI YUICHI (JP)
International Classes:
A61K9/00; A61K47/32; A61L24/00; A61L26/00; A61P7/04; A61P17/02; A61P43/00; C08L89/00; C12N9/96; C08L101/14; C09K3/00; (IPC1-7): C08L101/00; C08K5/00; A61L31/04; A61L24/06; A61K9/08; A61P17/02; A61P7/04; A61P43/00
Foreign References:
| JPH11169703A | 1999-06-29 | |||
| JPS63230041A | 1988-09-26 | |||
| JPH05255119A | 1993-10-05 | |||
| JPS57164064A | 1982-10-08 |
Other References:
See also references of EP 1288264A4
Attorney, Agent or Firm:
Ishida, Takashi (ISHIDA & ASSOCIATES Toranomon 37 Mori
Bldg. 5-1 Toranomon 3-chome Minato-ku, Tokyo, JP)
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