Method for producing glass wool molded product, glass wool molded product, and vacuum insulation material
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United States of America Patent
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Dec 7, 2010
Grant Date -
Apr 16, 2009
app pub date -
Oct 24, 2005
filing date -
Jun 7, 2005
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Abstract
A method for producing a glass wool molded product includes the steps of processing a glass material into fibers so as to obtain a glass wool, gathering such glass wools to form a glass wool mat, and subjecting the glass wool mat to press molding, wherein the above described press molding is carried out, while supplying water so that the water content of the above described glass wool mat becomes 0.1% to 7.0% by mass, and while maintaining a temperature between 250° C. and 450° C.
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