Title:
CATIONIC BETAINE PRECURSOR TO ZWITTERIONIC BETAINE HAVING CONTROLLED BIOLOGICAL PROPERTY
Document Type and Number:
Japanese Patent JP2014012861
Kind Code:
A
Abstract:
To provide a cationic betaine precursor to zwitterionic betaine having controlled biological properties.
Provided are cationic polymers hydrolyzable to zwitterionic polymers, monomers for making the cationic polymers, surfaces that include the polymers, therapeutic agent delivery systems that include the cationic polymers, methods for administering a therapeutic agent using the delivery systems, and methods for making and using the cationic polymers, monomers, surfaces, and therapeutic agent delivery systems.
Inventors:
SHAOYI JIANG
CHEN SHENGFU
ZHANG ZHENG
GANG CHEN
XUE HONG
LOUISA R CARR
CHEN SHENGFU
ZHANG ZHENG
GANG CHEN
XUE HONG
LOUISA R CARR
Application Number:
JP2013219057A
Publication Date:
January 23, 2014
Filing Date:
October 22, 2013
Export Citation:
Assignee:
UNIV WASHINGTON
International Classes:
C08F20/60; A61K47/32; A61K47/34; A61K47/48; A61L24/00; A61L27/00; A61L29/00; A61L31/00; A61L33/10; C08F8/12; C08F20/36; C08G73/02
Domestic Patent References:
| JPH06118399A | 1994-04-28 | |||
| JPS59199696A | 1984-11-12 | |||
| JPS51147581A | 1976-12-17 | |||
| JP2003504476A | 2003-02-04 | |||
| JP2009528440A | 2009-08-06 | |||
| JP5474808B2 | 2014-04-16 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Natsuki Morishita