Stabilized (poly)ester/(poly)carbonate blend

Details Stabilized (poly)ester/(poly)carbonate blend Stabilized (poly)ester/(poly)carbonate blend

1984-08-27

1985-12-24

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

260463, C08K 338, C07C 6808

Patent

active

045607222

ABSTRACT:
Compositions comprising a diester or polyester, e.g., 1,4-butylene dibenzoate or poly(1,4-butylene terephthalate) in combination with an organic carbonate or polycarbonate, e.g., diphenyl carbonate or poly(bisphenol-A carbonate), are stabilized with boric acid.

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J. Devaux et al.: J. Polymer Science, Polymer Physics Edition, vol. 20, 1875-1880, (1982).
E. A. Joseph et al., "Boiling Water Aging of a Miscible Blend of Polycarbonate and a Copolyester" J. Applied Polymer Science, vol. 27, 4807-4819, (1982).
D. C. Wahrmund et al., "Polyester Polycarbonate Blends I, Poly(butyleneterephthalate)", J. Applied Polymer Science, vol. 22, 2155-2164, (1978).
T. R. Nassar et al., "Polyester Polycarbonate Blends, II, Poly(ethylene terephthalate)", J. Applied Polymer Science, vol. 23, 85-99, (1979).

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