Aqueous coating composition
Patent 5693423 Issued on December 2, 1997. Estimated Expiration Date: 
June 22, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 22, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesAqueous dispersion type thermosetting coating composition Process for improving the adhesion of paint to polyolefin surfaces Composition for curable paints Aqueous coating composition Aqueous coating composition Patent #: 5427856 InventorsAssigneeApplicationNo. 493756 filed on 06/22/1995US Classes:428/413, Of epoxy ether428/414, As intermediate layer428/424.2, Next to addition polymer of ethylenically unsaturated monomer428/424.6, Halide monomer type (polyvinyl chloride, etc.)428/424.7, Nitrile monomer type (polyacrylonitrile, etc.)428/424.8, Hydrocarbon polymer (polyethylene, polybutadiene, etc.)428/515, Next to second addition polymer from unsaturated monomers428/517, Next to polyene polymer428/518, Next to vinyl or vinylidene chloride polymer524/366, C-O-C compound DNRM524/388, At least one solid polymer derived from ethylenic reactants only524/507With solid polymer derived from at least one -N=C=X (X is chalcogen) reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI or SICP derived from a -N=C=X reactant wherein at least one of the necessary reactants is saturatedExaminersPrimary: Lusignan, Michael R.Attorney, Agent or FirmForeign Patent References
International ClassB32B 027/38AbstractA water-based coating composition and methods of making and using the same are disclosed. The composition includes a halogenated resin, a polyol, a surfactant, and an amine. It is suitable for coating a variety of substrates including polyolefinic substrates such as polypropylene, and operates without aromatic organic solvents.Field of SearchResin, resin precursor, rubber, or hardenable oil-containing coatingOf epoxy ether As intermediate layer Next to addition polymer of ethylenically unsaturated monomer Halide monomer type (polyvinyl chloride, etc.) Nitrile monomer type (polyacrylonitrile, etc.) Hydrocarbon polymer (polyethylene, polybutadiene, etc.) Next to second addition polymer from unsaturated monomers Next to polyene polymer Next to vinyl or vinylidene chloride polymer C-O-C compound DNRM At least one solid polymer derived from ethylenic reactants only With solid polymer derived from at least one -N=C=X (X is chalcogen) reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI or SICP derived from a -N=C=X reactant wherein at least one of the necessary reactants is saturated | |
