Invention Grant
- Patent Title: Reactive compounding of hydrogels
- Patent Title (中): 水凝胶的反应复合
-
Application No.: US11941478Application Date: 2007-11-16
-
Publication No.: US07947784B2Publication Date: 2011-05-24
- Inventor: Brian H. Thomas , Donald L. Yakimicki , Steven Charlebois
- Applicant: Brian H. Thomas , Donald L. Yakimicki , Steven Charlebois
- Applicant Address: US IN Warsaw
- Assignee: Zimmer, Inc.
- Current Assignee: Zimmer, Inc.
- Current Assignee Address: US IN Warsaw
- Agency: Cook Alex Ltd.
- Main IPC: C08G81/02
- IPC: C08G81/02 ; C08J3/24
Abstract:
This invention provides methods to form modified hydrogel materials using reactive compounding. The method includes mixing a hydrogel material with a plasticizer in a compounding apparatus. During mixing, a reactive chemical compound is added to the mixture that reacts with the hydrogel material to form a modified hydrogel material.
Public/Granted literature
- US20090131590A1 REACTIVE COMPOUNDING OF HYDROGELS Public/Granted day:2009-05-21
Information query
