Vibration-absorbing elements

Details Vibration-absorbing elements Vibration-absorbing elements

1995-07-05

1998-03-24

Cooney, Jr., John M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521143, 521146, 521148, 521149, 521150, 521183, 521184, 521185, 26714011, 267141, C08J 934

Patent

active

057313598

ABSTRACT:
A vibration-absorbing element comprised of a foamed thermoplastic polymer selected from the group consisting of polyamide elastomers, EPDM polymers and SEBS polymers containing conventional additives, the foam structure having a pore size which decreases from the inside towards the outer surface and terminating in a smooth closed surface.

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