Patent ID: 7691311
Filing Date: 2010-04-06
Classification: B29C,Y10T

Abstract:
1. A method for manufacturing a glass fiber reinforced article, the method comprising: (a) spraying a mixture of glass fiber and binder over a mold surface of a first mold section to form a glass fiber matrix, wherein the binder comprises a reactive binder and an organic solvent, and is capable of holding the glass fiber in place at room temperature; (b) closing a second mold section over the first mold section to form a plenum between the first mold section and the second mold section, wherein the glass fiber matrix is provided in the plenum between the first mold section and the second mold section; (c) injecting a reactive polymer forming composition into the plenum so that the reactive polymer forming composition infuses with the glass fiber matrix; and (d) allowing the reactive polymer forming composition to react, and react with the reactive binder, and form a thermoset resin.