Thermoplastic fiber concentrate methods and articles

Details Thermoplastic fiber concentrate methods and articles Thermoplastic fiber concentrate methods and articles

2007-08-16

2009-12-15

Zimmer, Marc S (Department: 1796)

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

C524S502000, C524S528000, C524S570000, C524S582000, C524S583000, C524S584000, C525S070000, C428S403000, C428S404000, C428S405000

Reexamination Certificate

active

07632888

ABSTRACT:
A feedstock concentrate material, including a first phase including fibers having a length greater than 5 mm; and a polymeric phase including a first polyolefin having a first melt flow rate; and a second polyolefin having a second melt flow rate. Kits, methods of using and resulting articles including the concentrate are also disclosed.

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