Title:
PRESSURE-SENSITIVE ADHESIVE BASE AND ADHESIVE PATCH OF PERCUTANEOUS ABSORPTION TYPE
Document Type and Number:
WIPO Patent Application WO/2007/055176
Kind Code:
A1
Abstract:
A pressure-sensitive adhesive base characterized by comprising a polymer having
carboxy groups in the molecule and a crosslinking agent which crosslinks the
polymer. It is further characterized in that the crosslinking agent is a compound
having two or more bonds in total per molecule which are one or more ester bonds
and one or more ether bonds or are ester or ether bonds and further having two or
more groups in total per molecule which are at least one kind of amino groups selected
from the group consisting of primary amino groups, secondary amino groups, and
tertiary amino groups.
Inventors:
HONMA SACHIKO (JP)
YASUKOCHI TAKASHI (JP)
TATEISHI TETSURO (JP)
YASUKOCHI TAKASHI (JP)
TATEISHI TETSURO (JP)
Application Number:
PCT/JP2006/322107
Publication Date:
May 18, 2007
Filing Date:
November 06, 2006
Export Citation:
Assignee:
HISAMITSU PHARMACEUTICAL CO (JP)
HONMA SACHIKO (JP)
YASUKOCHI TAKASHI (JP)
TATEISHI TETSURO (JP)
HONMA SACHIKO (JP)
YASUKOCHI TAKASHI (JP)
TATEISHI TETSURO (JP)
International Classes:
C09J201/08; A61K9/70; A61K47/32; A61K47/34; A61L15/58; C09J133/06; C09J167/00; C09J171/00; C09J179/02
Foreign References:
| JP2000044904A | 2000-02-15 | |||
| JPH11164878A | 1999-06-22 | |||
| JPH10504552A | 1998-05-06 | |||
| JP2004002827A | 2004-01-08 |
Attorney, Agent or Firm:
HASEGAWA, Yoshiki et al. (Ginza First Bldg. 10-6 Ginza 1-chome, Chuo-k, Tokyo 61, JP)
Download PDF:
Previous Patent: ANTENNA MATCHING CIRCUIT
Next Patent: METHOD OF CELL FRACTIONATION AND SUBSTRATE TO BE USED FOR THE METHOD
Next Patent: METHOD OF CELL FRACTIONATION AND SUBSTRATE TO BE USED FOR THE METHOD