High-surface-area fiber

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Ion-exchange polymer or process of preparing

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428394, 521 32, 521 33, 521 73, 521 75, 5253322, C08J 520

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active

050378570

ABSTRACT:
Polyaromatic fibers or microbeads which are swollen with solvent and crosslinked while swollen in such a way that the expanded, or macronet, structure of the swollen fiber or microbead is stabilized and retained even after drying exhibit high surface area and significant adsorptive capacity.

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Bull. Chem. Soc. Japan, vol. 56, No. 12, 3726-29 (1983) Yoshioka et al. (pp. 4 and 7).

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