Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,...
Patent
1983-11-14
1985-03-12
Bell, James J.
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
106DIG1, 428364, 428392, 428401, 501 36, B32B 516
Patent
active
045045445
ABSTRACT:
Mineral wool produced from fly ash wherein at least 70% to 80% by weight of the mineral wool consists of fibrous strands having a diameter greater than 3 to 5 microns and less than about 7 to 15 microns.
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Bell James J.
Energy Fibers Int'l. Corp.
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