Alumina hydrates

Details Alumina hydrates Alumina hydrates

1990-08-24

1995-01-03

Page, Thurman K. F.

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...

423629, C08K 310, C09C 140, C01F 702

Patent

active

053787536

ABSTRACT:
Alumina hydrate particles have a high surface area and low dispersity and may have a low soluble soda content. They may be made by milling a liquid suspension of alumina hydrate, subjecting the milled suspension to classification into coarse and fine fractions, recycling the coarse fraction to the mill and recycling the fine fraction to the classification stage. A narrow particle size distribution is obtained.

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