Wood-polymer-zeolite composites

Details Wood-polymer-zeolite composites Wood-polymer-zeolite composites

2005-09-30

2009-06-23

Wood, Elizabeth D (Department: 1793)

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

C428S549000, C428S326000, C428S393000, C428S507000, C524S013000, C524S035000, C524S450000

Reexamination Certificate

active

07550404

ABSTRACT:
Composite materials containing a cellulose component such as wood fibers or particles, a zeolite component, and a polymer such as polyethylene, polypropylene, or polyvinyl chloride are able to provide good physical strength performance. The composites may be prepared by any of a number of mixing and forming processes, and may be used for making lumber and other structural materials.

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