Method of making and method of use of fine-grained...

Plastic and nonmetallic article shaping or treating: processes – Outside of mold sintering or vitrifying of shaped inorganic... – Applying hot isostatic fluid pressure to preform using...

Reexamination Certificate

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C528S125000

Reexamination Certificate

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07875234

ABSTRACT:
A milling process for the preparation of fine-particled polyarylene ether ketone comprises milling a porous polyarylene ether ketone having a BET surface area of more than 1 m2/g.

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U.S. Appl. No. 12/466,425, filed May 15, 2009, Richter, et al.
U.S. Appl. No. 11/813,881, filed Jul. 13, 2007, Richeter, et al.
U.S. Appl. No. 11/746,718, filed May 10, 2007, Richter, et al.
U.S. Appl. No. 11/747,980, filed May 14, 2007, Richter, et al.

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