ABSORBENT POLYMER COMPOSITIONS, MEDICAL ARTICLES, AND METHODS

Application 2229/CHENP/2005 published 2007-07-20, filed 2005-09-12
An absorbent polymer composition, which can be in the form of a foam, that includes a polymeric material, absorbent particles and thermally expandable (or expanded) microspheres.

Applicant

1)3M INNOVATIVE PROPERTIES COMPANY
:3M CENTER, P O BOX 33427, SAINT PAUL, MN 55133-3427, USA U.S.A.

Inventor

1)HYDE, PATRICK, D

International Info

Classification: A61L 15/22
Publication Number: WO 2004/080498 A1
Application Date: 2004-02-09

Priority Information

10/387,236 U.S.A. 2003-03-12