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
1996-04-01
1998-09-22
Morgan, Kriellion S.
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...
524540, 524588, C08K 300, C08L 5100
Patent
active
058114831
ABSTRACT:
A water repellent composition is disclosed which includes a silicone rubber gum polymer or a room temperature vulcanizable polymer in synergistic combination with a second polymer selected from the group consisting of polybutene, linseed oil, phenolic resin, polyurethane, ethylene-propylene diene monomer and acrylic resin, and an organic solvent in which the silicone rubber gum polymer and the second polymer are at least partially soluble therein. The composition may optionally include a mildewicide, a pigment and an inhibitor. The blend ratio of the silicone rubber gum polymer is from 98 to 2% by weight and the ratio of the second polymer is from 2 to 98% by weight, although in a preferred embodiment, the ratio is essentially equal. When polybutene is present, optionally at least a portion is epoxidized.
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Morgan Kriellion S.
Syn-Coat Enterprises, Inc.
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