C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
402/176, 400/750
C08G 64/24 (2006.01)
Patent
CA 1054744
ABSTRACT OF THE DISCLOSURE An improved process for preparing a color stable polycarbonate by carrying out the reaction in the presence of an additive. The additive employed herein is gluconic acid or its alkali metal salts.
227648
Ragsdale Gary W.
Vestergaard Jorgen H.
Company General Electric
Na
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