A PROCESS FOR MAKING A COPOLYMER OF THE FLUORINATED AND HYDROCARBON OLEFIN
Application 775/CHENP/2005 published 2007-08-17, filed 2005-04-28
Provided is a process for making a copolymer of fluorinated olefin and hydrocarbon olefin selected from ethylene, propylene and mixtures thereof, the process comprising a substantially emulsifier free aqueous emulsion polymerization of said fluorinated olefin and said hydrocarbon olefin, optionally in the presence of fluoropolymer particles and/or fluorinated liquid in a form suitable to improve the copolymerization of fluorinated olefin and hydrocarbon olefin.
Applicant
1)3M INNOVATIVE PROPERTIES COMPANY
:3M CENTER, P O BOX 33427, SAINT PAUL, MN 55133-3427, USA U.S.A.
Inventor
1)KASPAR, HARALD 2)SCOTT, PETER, J 3)HINTZER, KLAUS 4)LOHR, GERNOT
International Info
Classification: C08F 214/18
Publication Number: WO 2004/041878 A1
Application Date: 2003-10-21
Priority Information
60/422,770 U.S.A. 2002-10-31