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Document Number
US Patent 6706381
Issued Date
March 16, 2004
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Abstract
A synthetic wood material and method are disclosed, including providing a plurality of continuous glass fibers oriented substantially in the longitudinal axis and coated with a resorcinol modified phenolic resin binder substantially free from catalyst. In one aspect, the synthetic wood material is oxidatively treated to restore color. In one aspect, the fibers and binder are precoated with a furfuryl alcohol resin prior to the pultrusion step to form the synthetic wood.
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Number of Claims:
20
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Published
March 16, 2004
Application Number
09/755,778
Filed
January 6, 2001
US Classification
428/299.1   156/161 156/166 156/305 156/307.1 156/73.5 428/299.7
Int'l Classification
B29C   70/52   (20060101)   C03C   25/24   (20060101)   C03C   25/18   (20060101)   C03C   25/12   (20060101)   C03C   25/34   (20060101)   B29C   70/04   (20060101)   B29C   70/08   (20060101)  
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Parent Case
This application is a division of Ser. No. 09/132,092 filed Aug. 10, 1998.
USPTO Field of Search
428/299.1   428/299.7   428/299.4   156/161   156/166   156/73.5   156/305   156/307.1  
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