William E Meggison from 433 Stanford St, Brush, CO 80723, age 92, Phone: 9708422113

William Meggison Phones & Addresses

Address:

800 Railway, Brush, CO 80723

License #:

8939 - Expired

Issued Date:

May 18, 1968

Renew Date:

Dec 1, 2007

Expiration Date:

Nov 30, 2009

Type:

Professional Engineer

Asphalt-Rubber Material For Pedestrian And Bicycle Trails
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US Patent:

20060009551, Jan 12, 2006
Filed:

Jul 6, 2005
Appl. No.:

11/175697
Inventors:

Robert Amme - Centennial CO, US
William Meggison - Brush CO, US
Haifeng Ni - Lincoln NE, US
International Classification:

C08L 95/00
US Classification:

524059000
Abstract:

A paving material suitable for pedestrian and bicycle trails combines an asphalt-rubber binder and crumb rubber aggregate. The binder is approximately 15%-30% finely divided recycled tire rubber and approximately 70%-85% asphalt by weight. Additives can be included to increase chemical bonding between the asphalt and rubber. The crumb rubber aggregate can be ground tire rubber. In the preferred embodiment, the asphalt-rubber binder and crumb rubber aggregate are combined in a roughly even ratio by weight, although the proportion of binder could vary from approximately 40% to 60%.