Polycarbonates

Details Polycarbonates Polycarbonates

2005-01-18

2005-01-18

Boykin, Terressa (Department: 1711)

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

C430S056000, C430S058050, C430S058050, C430S059500, C430S083000, C528S198000

Reexamination Certificate

active

06844416

ABSTRACT:
A polycarbonate comprised of a repeating unit represented by Formula (I)with R1, R2, R3and R4being, for example, alkyl; Ar being, for example, aryl; and m representing the number of groups.

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patent: 6287737 (2001-09-01), Ong et al.
Yu Qi et al., U.S. Appl. No. 10/390,057, “Photoconductive Imaging Members”, filed Mar. 14, 2003.
Yu Qi et al., U.S. Appl. No. 10/390,061, “Polycarbonates”, filed Mar. 14, 2003.
Yu Qi et al., U.S. Appl. No. 10/389,858, “Photoconductive Imaging Members”, filed Mar. 14, 2003.

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