Soft and low-density foam materials from modified copolymers...

Details Soft and low-density foam materials from modified copolymers... Soft and low-density foam materials from modified copolymers...

C - Chemistry, Metallurgy

08

J

403/64

C08J 9/14 (2006.01) C08F 8/00 (2006.01) C08J 3/24 (2006.01) C08L 23/08 (2006.01)

Patent

CA 1278900

A B S T R A C T Soft and low-density foam materials, obtained by means of an extrusion expansion (with physical blowing agents) of particular copolymers of ethylene with vinylace- tate (and/or with alkyl esters of acrylic or methacrylic acid), are found to be very suitable for the manufacture of expended articles with little shrinkage after expansion, free from creases on the surface or cracks on the cell walls, and having excellent characteristics, higher com- pressive strength and so on.

508999

Affiliated with

Also associated with

Rating

Soft and low-density foam materials from modified copolymers... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Soft and low-density foam materials from modified copolymers..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Soft and low-density foam materials from modified copolymers... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1213728