Ethylene vinyl alcohol copolymers containing platelet-type...

Details Ethylene vinyl alcohol copolymers containing platelet-type... Ethylene vinyl alcohol copolymers containing platelet-type...

C - Chemistry, Metallurgy

08

K

154/116, 400/923

C08K 3/34 (2006.01) B32B 27/20 (2006.01) C08L 23/08 (2006.01) C08L 29/04 (2006.01)

Patent

CA 1331665

26 ETHYLENE/VINYL ALCOHOL COPOLYMERS CONTAINING PLATELET-TYPE MICA FILLERS, PROCESSES FOR PREPARING SAME AND MULTILAYER CONTAINERS WITH LAYERS OF SAME ABSTRACT OF THE DISCLOSURE A barrier resin composition is disclosed which contains 50 to 95 weight percent ethylene/vinyl alcohol copolymer having a melt flow of 0.1 to 100 g/10 minutes as measured at 210°C and 50 to 5 weight percent mica having a particle size of less than 74 microns and an aspect ratio of from 10 to 150. The composition can be prepared by melt blending a mixture of the ethylene/vinyl alcohol copolymer and the mica. Alternatively, the composition can be prepared by forming a dispersion of this mica in a solution of the ethylene/vinyl alcohol copolymer followed by precipitating the ethylene/vinyl alcohol copolymer.

572663

Affiliated with

Also associated with

Rating

Ethylene vinyl alcohol copolymers containing platelet-type... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ethylene vinyl alcohol copolymers containing platelet-type..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ethylene vinyl alcohol copolymers containing platelet-type... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1302926