The present invention provides a highly safe non-lamellar liquid crystal-forming composition. The present invention relates to a non-lamellar liquid crystal-forming composition comprising a phospholipid and an amphipathic compound represented by the following general formula (I), wherein X and Y each denotes a hydrogen atom or together denote an oxygen atom, n denotes the integer 1 or 2, m denotes the integer 1 or 2, and R denotes a hydrophilic group having one or more hydroxyl groups, and wherein the composition has an increased biocompatibility by the phospholipid.
The present invention relates to an adhesion preventing agent comprising an amphipathic compound having the following general formula (I):
wherein X and Y each denotes a hydrogen atom or together denote an oxygen atom, n denotes an integer from 0 to 2, m denotes the integer 1 or 2, AA:
AA
denotes a single bond or double bond, and R denotes a hydrophilic group having two or more hydroxyl groups.
A cubic liquid crystal composition comprising at least one amphiphilic compound having the following general formula (1) and having an IV/OV value of 0.65 to 0.95, and water or an aqueous medium:
wherein R represents a hydrophilic group; X and Y each independently represent a hydrogen atom or together form an oxygen atom; n is an integer of 0 to 4; and m is an integer of 0 to 3.
申请人:National Institute of Advanced Industrial Science and Technology
公开号:US07846903B2
公开(公告)日:2010-12-07
A cubic liquid crystal composition comprising at least one amphiphilic compound having the following general formula (1) and having an IV/OV value of 0.65 to 0.95, and water or an aqueous medium:
wherein R represents a hydrophilic group; X and Y each independently represent a hydrogen atom or together form an oxygen atom; n is an integer of 0 to 4; and m is an integer of 0 to 3.
申请人:National Institute of Advanced Industrial Science
and Technology
公开号:EP1813287A1
公开(公告)日:2007-08-01
A cubic liquid crystal composition comprising at least one amphiphilic compound having the following general formula (1) and having an IV/OV value of 0.65 to 0.95, and water or an aqueous medium:
wherein R represents a hydrophilic group; X and Y each independently represent a hydrogen atom or together form an oxygen atom; n is an integer of 0 to 4; and m is an integer of 0 to 3.