Multi-layered polymer structure for medical products

Details Multi-layered polymer structure for medical products Multi-layered polymer structure for medical products

1993-11-16

1999-12-07

Chen, Vivian

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Adhesive outermost layer

428 366, 428 367, 428355, 4284758, 4284761, 4284763, 4284769, 428515, 428516, 428520, 428523, 525 88, 525 92R, 525 92B, 525 93, 525 95, 525 96, 525178, 525185, 525191, 525222, 525240, 525241, B32B 2708, B32B 2730, B32B 2732, B32B 2734

Patent

active

059980192

ABSTRACT:
A multiple layer structure comprising a skin layer composed of a polypropylene copolymer with styrene ethylene-butene styrene block copolymer within a range of 0-20% by weight skin layer, and, a radio frequency ("RF") susceptible layer adhered to the skin layer. The RF layer has a first component of a propylene based polymer, a second component of a nonpropylene polyolefin, a third component of a radio frequency susceptible polymer, and a fourth component of a polymeric compatibilizing agent.

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