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...
Reexamination Certificate
2004-05-17
2010-02-23
Ahmed, Sheeba (Department: 1794)
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...
C524S556000, C524S560000
Reexamination Certificate
active
07666941
ABSTRACT:
An aqueous polyolefin resin dispersion, a process for producing the same, and a water-based coating material comprising the same are provided. The aqueous polyolefin resin dispersion contains a polyolefin resin containing 50 to 98% by mass of an unsaturated hydrocarbon having 3 to 6 carbon atoms and 0.5 to 20% by mass of an unsaturated carboxylic acid unit, and a basic compound, and contains substantially no water-compatibilizing agent having a boiling point of 185° C. or higher at normal pressure. The polyolefin resin has a number average particle size of 1 μm or smaller in the aqueous dispersion.
REFERENCES:
patent: 5624996 (1997-04-01), Morinaga et al.
patent: 1-28065 (1982-01-01), None
patent: 63-37102 (1988-02-01), None
patent: 2895574 (1992-02-01), None
patent: 2003-119328 (2003-04-01), None
patent: 2003-127265 (2003-05-01), None
Okamoto Shoji
Shiba Kenjin
Yamada Masafumi
Ahmed Sheeba
Fildes & Outland, P.C.
Unitika Ltd.
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