Inventors:
Larry G. Oien - Ogden IA, US
Stephen M. Loucks - Ames IA, US
Robert J. Wampler - Ankeny IA, US
Assignee:
Becker Underwood, Inc. - Ames IA
International Classification:
B32B 27/38
B32B 19/04
B32B 17/06
B32B 15/08
B32B 13/04
B32B 15/04
B32B 21/04
B32B 27/36
B32B 27/40
B05D 3/02
B05D 3/00
US Classification:
428413, 428702, 428432, 428426, 428454, 428457, 428469, 4285371, 428480, 4284259, 4273722, 4273855, 4273897, 4273898
Abstract:
Substantially environmentally inert materials that include substrates coated with a green-colored barrier layer containing at least a film forming polymer; organic pigment green 7; and yellow iron oxide pigment are disclosed. In the layer, the organic pigment green 7 and the yellow iron oxide pigment are present in the layer in a weight ratio of about 1:about 3 to about 1:about 5. Suitable substrates include crumb rubber, sand, chipped rubber and other particulate substrates. Related compositions, methods and recreation fields upon which such materials have been disposed are also described.