2 results for “Owens-Corning Fiberglas”
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Patent · June 3, 1958
Mixtures of vinyl resin, aromatic acid, and asbestos containing iron oxide (US Patent 2,837,490, 1958)
…8, 1954. It was assigned to Argus Chemical Lab Inc. The patent's description opens (from the scanned text): This invention relates to asbestos and polyvinyl chloride compositions and to stabilizers adapted for use there- 1n.
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Patent · June 28, 1960
Prevention of development of color by iron compounds in plastics (US Patent 2,943,070, 1960)
…filed October 11, 1957. It was assigned to Argus Chem. The patent's description opens: This invention relates to bleaching colored iron compounds in plastics and, in another embodiment, to pre- 3 venting development of the…