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...
Patent
1993-10-04
1995-01-10
Michl, Paul R.
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...
524413, 524428, 524430, 524442, 524443, C08K 338
Patent
active
053807820
ABSTRACT:
An aqueous dispersion of ceramic materials and a method for preparing the same are provided. The method involves dispersing ceramic materials using one or more polymeric dispersants. The polymeric dispersants have monomer composition of from about 20 to about 95 percent by weight of one or more carboxylic acid monomers or salts thereof, from about 5 to about 80 percent by weight of one or more sulphonic acid or phosphonic acid monomers or salts thereof, and from about 3 to about 20 percent one or more monoethylenically unsaturated acid-free monomers.
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Banchik David T.
Michl Paul R.
Rohm and Haas Company
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