A polymer useful in coating compositions is described. The polymer is preferably an unsaturated polyurethane polymer, which preferably has an iodine value of at least 10. The polymer may be combined with one or more liquid carriers to form a liquid coating composition useful in coating a variety of
A polymer useful in coating compositions is described. The polymer is preferably an unsaturated polyurethane polymer, which preferably has an iodine value of at least 10. The polymer may be combined with one or more liquid carriers to form a liquid coating composition useful in coating a variety of substrates, including planar metal substrates.
대표청구항▼
1. A method of coil coating comprising: providing a coating composition comprising: an unsaturated polyurethane polymer having an iodine value of at least 10 and no more than 200 and including about 1% to about 6% by weight of ether oxygen, anda liquid carrier;applying the coating composition to at
1. A method of coil coating comprising: providing a coating composition comprising: an unsaturated polyurethane polymer having an iodine value of at least 10 and no more than 200 and including about 1% to about 6% by weight of ether oxygen, anda liquid carrier;applying the coating composition to at least a portion of a planar metal substrate, wherein the planar metal substrate comprises metal coil; andheating the coated metal substrate for about 5 to 900 seconds to a peak metal temperature of at least 177° C. to form a crosslinked coating. 2. The method of claim 1, wherein the unsaturated polyurethane polymer is a self-crosslinkable polymer. 3. The method of claim 1, wherein the polyurethane polymer includes one or more aliphatic carbon-carbon double bonds that comprise a vinylic double bond, a conjugated double bond, a double bond present in a strained ring group, a double bond present in an unsaturated bicyclic group, or a combination thereof. 4. The method of claim 1, wherein the unsaturated polyurethane polymer includes one or more segments formed from an unsaturated polybutadiene compound. 5. The method of claim 4, wherein the unsaturated polyurethane polymer is formed from ingredients including, based on nonvolatile content, at least 5% by weight of the polybutadiene compound. 6. The method of claim 1, wherein the unsaturated polyurethane polymer includes about 3.0% to about 4.5% at least 1% by weight of ether oxygen. 7. The method of claim 1, wherein the unsaturated polyurethane polymer includes one or more structural units derived from diethylene glycol, triethylene glycol, tetraethylene glycol, dipropylene glycol, tripropylene glycol, tetrapropylene glycol, dibutylene glycol, tributylene glycol, tetrabutylene glycol, a polyethylene glycol, a polypropylene glycol, a polybutylene glycol, or a combination thereof. 8. The method of claim 1, wherein the coating composition includes at least 30% by weight of the unsaturated polyurethane polymer, based on the total solids of the coating composition. 9. The method of claim 1, wherein the coating composition further comprises one or more metal driers. 10. The method of claim 1, wherein the coating composition comprises an aqueous dispersion of the polyurethane polymer. 11. The method of claim 1, wherein the liquid carrier includes an amount of one or more organic solvents that constitutes at least 15% by weight of the coating composition. 12. The method of claim 1, wherein the liquid carrier includes an amount of water that constitutes at least 10% by weight of the coating composition. 13. The method of claim 1, wherein the coating composition comprises: from 25 to 50% by weight of solids;from 25 to 50% by weight of one or more organic solvents; andfrom 25 to 50% by weight of water. 14. The method of claim 1, wherein the coating composition further comprises a vinyl polymer. 15. The method of claim 1, further comprising forming the coated planar metal substrate, having the crosslinked coating disposed thereon, into an article. 16. The method of claim 1, wherein the metal coil comprises aluminum coil. 17. A method comprising; providing a planar metal substrate having a cured coating disposed on at least a portion of the metal coil, wherein the cured coating is formed by thermally curing a liquid coating composition that includes, based on total solids content, at least 30% by weight of an unsaturated polyurethane polymer having an iodine value of at least 10 and more than 200 and including about 1% to about 6% by weight of ether oxygen; andforming the planar metal substrate into an article.
Scherping Karl-Heinz (Drensteinfurt DEX) Holscher Hans-Jorg (Munster DEX) Reichelt Uwe (Tecklenburg DEX) Reiter Udo (Telgte DEX), Aqueous coating agent, process for its manufacture and its use for coating containers based on acrylic monomers, epoxy-.
Brown George L. (Scotch Plains NJ) Spencer Arthur T. (New Providence NJ), Aqueous coating composition comprising self-emulsifiable ester of epoxy and acid containing addition polymer.
Brown George L. (Scotch Plains NJ) de Sorgo Miksa (Freehold NJ) Spencer Arthur T. (New Providence NJ), Aqueous coating composition comprising self-emulsifiable ester of epoxy and acid containing addition polymer and method.
Chu Shaw C. (68 Riverview Ter. Belle Mead NJ 08502) Spencer Arthur T. (105 Madison Ave. New Providence NJ 07974), Aqueous coating compositions and process for their preparation from epoxy acidic acrylic polymer and polyfunctional amin.
Chu Shaw C. (Belle Mead NJ) Spencer Arthur T. (New Providence NJ), Aqueous coating comprising dispersible epoxy resin-acid polymer ester and diluent polymer, and method of preparation.
Chu Shaw C. (Belle Mead NJ) Spencer Arthur T. (New Providence NJ), Aqueous coatings comprising ionic polymer ester and diluent polymer with reduced monomer residue and method of preparati.
Christenson Roger M. (Gibsonia PA) Rosenberger Mary E. (Allison Park PA) Tetenbaum Marvin T. (Wexford PA), Aqueous composition comprising a phosphated epoxy and non-self dispersible resin.
Craun Gary P. (Berea OH) Telford David J. (Medina OH) DeGraaf Henry J. (Stow OH), Aqueous dispersed, acrylic grafted epoxy microgel protective coatings.
Mysliwczyk Richard G. (Pittsburgh PA) McCarty William H. (Lancaster VA) Spencer Arthur T. (Wexford PA), Aqueous epoxy resin-based coating compositions useful for coating metal containers.
Vijayendran Bheema R. (Emmaus PA) Derby Richard (Allentown PA) Gruber Bruce A. (Emmaus PA), Aqueous polyurethane-vinyl polymer dispersions for coating applications.
Shimada, Hiroaki; Kojima, Takashi; Yamano, Yoshihiro; Itoh, Yoshiki, Aqueous resin composition and coated metal material having cured coating of the same.
Nishimura Satoshi (Sagamihara JPX) Hirasawa Hidekimi (Kawasaki JPX) Iimure Tamio (Omiya JPX), Aqueous resin composition and method for forming coating film on can body.
Christenson Roger M. (Gibsonia PA) Maska Rudolf (Pittsburgh PA) Dowbenko Rostyslawa (Gibsonia PA) Hockswender Thomas R. (Gibsonia PA), Base-solubilized acrylic polymers and aqueous resinous dispersions of acrylic polymers and epoxy resins.
O'Brien, Robert M.; Rardon, Daniel E.; Spynda, Rachael Ann; Bartley, III, George K.; Evans, Richard H., Coating compositions for cans and methods of coating.
O'Brien, Robert M.; Rardon, Daniel E.; Spynda, Rachael Ann; Bartley, III, George K.; Evans, Richard H.; Killilea, T. Howard; Cavallin, Carl, Coating compositions for cans and methods of coating.
O'Brien, Robert M.; Rardon, Daniel E.; Spynda, Rachael Ann; Bartley, III, George K.; Evans, Richard H.; Killilea, T. Howard; Cavallin, Carl, Coating compositions for cans and methods of coating.
Hart Terence J. (Allison Park PA) Van Buskirk Ellor J. (Pittsburgh PA) Hockswender Thomas R. (Allison Park PA), Coating from phosphated epoxy and COOH-vinyl addition resins.
Saltman Robert P. (Townsend DE), Composition comprising melt blended product of thermoplastic resin and two ethylene copolymers containing coreactive gro.
Swarup Shanti (Hampton Township ; Allegheny County PA) Ambrose Ronald R. (Hampton Township ; Allegheny County PA), Defunctionalized epoxy resins useful in coatings.
Woo James T. K. (Medina OH) Pompignano Gary C. (North Royalton OH) Awarski Donston E. (Medina OH) Packard Kevan A. (North Olmsted OH), Divinyl benzene modified, aqueous dispersed, acrylic graft coatings.
Seiler Henry K. (Woodbury NJ) Sommerfeld Eugene G. (Penn Valley PA), Electrocoating with water-borne coating composition made from epoxy resin, polymeric acid and tertiary amine.
Kojima Shunji (Yokosuka JPX) Watanabe Yoshiki (Yokohama JPX) Goto Hiroaki (Tokyo JPX) Moriga Toshinori (Yokohama JPX), Emulsion water paint and process for its production using phase inversion of epoxy-acrylic curing agent resin compositio.
Stevenson Thomas A. ; Brandenburger Larry ; McCarty William ; Mazza John ; Niederst Jeffrey, Epoxy resin/acid/tertiary amine reaction product with reactive diluent.
Maska Rudolf (Indiana Township ; Allegheny County PA) Tetenbaum Marvin T. (Melbourne FL) Bodwell James R. (West Chester PA) Kapp David C. (Richland Township ; Allegheny County PA), Grafted, thermoplastic, waterborne polymer and coating composition.
Aluotto Patrick F. (Cincinnati OH) Drees Paul A. (Cincinnati OH) Soucek Charles A. (Cincinnati OH), Hydrosol coating compositions having improved stability.
Doorakian George A. (Bedford MA) Schmidt Dennis L. (Houston TX) Cornell ; III Martin C. (Sao Paulo BR), Latent catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids.
Kriessmann Ingo,ATX ; Awad Rami-Raimund,ATX ; Gsoell Hannelore,ATX ; Gossak Kurt,ATX ; Hirschmann Bernhard,ATX, Method for the two-stage preparation of aqueous autocrosslinking copolymer dispersions and their use for coating mater.
Evans James M. (Panama City FL) Ting Vincent W. (Brunswick OH), Modified epoxy resins, processes for making and using same and substrates coated therewith.
Briggs Rodney L. (Linden MI) Rehfuss John W. (West Bloomfield MI) Ohrbom Walter H. (Commerce Township MI) Menovcik Gregory G. (Farmington Hills MI), Multiple layer coating method.
Swerdloff Michael D. (Parsippany NJ) Rogic Milorad M. (Whippany NJ) Hendrickson Larry L. (Camillus NY), Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertiliz.
Swarup Shanti ; Sundararaman Padmanabhan ; Dudik John M. ; Rearick Brian K. ; Simeon Marie Edla, Phosphatized amine chain-extended epoxy polymeric compounds.
Frisch Kurt C. (Grosse Ile MI) Klempner Daniel (Farmington Hills MI) Rdisch Helmer (Aachen DEX) Holzer Gerhard (Aachen DEX), Polyurethane-based adhesive coating or film, and use of same in laminated glass panes.
Patzschke Hans-Peter (Wuppertal DEX) Lttenberg Albrecht (Wuppertal DEX) Schlinsog Hans-Jrgen (Wlfrath DEX) Bogdan Wolfgang (Wuppertal DEX), Process for applying an aqueous, heat-curable coating to cans.
Wessling Ritchie A. (Midland MI) Pickelman ; Sr. Dale M. (Auburn MI), Process for making cationic structured particle latexes using reactive polymeric surfactants.
Perry William O. (Lake Jackson TX), Process for reacting a phenol with a vicinal epoxy compound in the presence of phosphorus or carbon containing acid, est.
Cibura Klaus,DEX ; Figge Hans Jurgen,DEX ; Willmer Regina,DEX ; Dartmann Holger Herbert,DEX, Process for the preparation of an aqueous coating composition, aqueous coating compositions, and the use thereof for co.
Stevenson Thomas A. ; Brandenburger Larry ; McCarty William ; Mazza John ; Niederst Jeffrey, Quaternized product of epoxy resin, acid and tertiary amine with curing agent.
Anderson Ronald W. (Allison Park PA) Lamanna Richard A. (McMurray PA), Storage stable water-dilutable acid adducted epoxy based coating for metal food contact surfaces.
Westerhof Wilhelmina,NLX ; Kolk Dirk J.,NLX ; van Riggelen Wilhelmus J. P. S. M.,NLX, Use of a polyester in the preparation of coatings for the interior of can ends.
Ross Bert A. (Conyngham PA) Damewood John R. (Spartanburg SC), Use of modified diisocyanates for preparing linear thermoplastic polyurethane elastomers having improved properties.
Swarup Shanti ; Ambrose Ronald R. ; O'Dwyer James B. ; Fitzgerald Lawrence J., Vinyl resins containing alkoxyacrylamide-polyol reaction products and use in epoxy resin blends for coatings.
Georgalas Nick (Brooklyn NY) Pucknat John G. (New York NY) Villano Ralph R. (Highland Lakes NJ), Water dilutable acrylated epoxy-phenolic coating compositions.
Harper Lee R. (Media PA) Obetz Judith E. (Bryn Mawr PA) Steinmetz William H. (Collingswood NJ), Water-borne coating composition made from epoxy resin, first polymeric acid, tertiary amine and second polymeric acid.
Matthews James F. (Levittown PA) Sommerfeld Eugene G. (Penn Valley PA), Water-borne coating composition made from epoxy resin, polymeric acid and tertiary amine.
Parekh Girish G. (Libertyville IL) Pillai Perumal T. (Lindenhurst IL) Ponmankal Devasia J. (Chicago IL), Waterborne coating composition for metal containers.
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