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
1995-09-07
1998-03-17
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...
524445, 524446, 524447, 524789, 524790, 1062871, 2523132, 523508, C08K 519
Patent
active
057287643
ABSTRACT:
Organoclay compositions which comprise the reaction product of a smectite-type clay having an ion exchange capacity of at least 50 meq. wt. per 100 g. clay (active basis), and an alkoxylated quaternary ammonium compound having one or two alkoxylated chains containing 0-10 moles ethylene oxide and 3-15 moles of propylene or butylene oxide residues are useful thixotropic materials, especially for the preparation of aqueous systems.
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Encyclopedia of Chemical Technology, eds, Kirk/Othmer, 3rd ed., vol. 19:521-31.
Bauer Carl J.
Boothe John D.
Dennis Harry Ryan
Powell Clois E.
Guarriello John J.
Michl Paul R.
Southern Clay Products, Inc.
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