摘要:
The instant invention provides a coated container device, and method of making the same. The coated container device according to the instant invention comprises: (1) a metal substrate; and (2) one or more crosslinked coating layers associated with the metal substrate, wherein the one or more crosslinked coating layers are derived from the application of one or more aqueous dispersions to at least one surface of the metal substrate, and wherein the one or more aqueous dispersion comprise: (a) one or more a base polymer; (b) one or more a stabilizing agent; (c) optionally one or more neutralizing agents, (d) one or more crosslinking agents; and (e) water.
摘要:
The instant invention provides a coated container device, and method of making the same. The coated container device according to the instant invention comprises: (1) a metal substrate; and (2) one or more coating layers associated with the metal substrate, wherein the one or more coating layers are derived from the application of one or more aqueous dispersions to at least one surface of the metal substrate, and wherein the one or more aqueous dispersion comprise: (a) one or more a base polymers; (b) one or more a stabilizing agents; and (c) optionally one or more neutralizing agents, and (d) water.
摘要:
The instant invention provides a coated container device, and method of making the same. The coated container device according to the instant invention comprises: (1) a metal substrate; and (2) one or more coating layers associated with the metal substrate, wherein the one or more coating layers are derived from the application of one or more aqueous dispersions to at least one surface of the metal substrate, and wherein the one or more aqueous dispersion comprise: (a) one or more a base polymers; (b) one or more a stabilizing agents; and (c) optionally one or more neutralizing agents, and (d) water.
摘要:
The present invention provides a dispersion, and a process for producing a dispersion. The dispersion according to the present invention comprises (a) one or more subparticles having an average particle size diameter in the range of 0.01 to 9 μm; (b) one or more base polymers at least partially encapsulating the one or more subparticles; wherein said at least partially encapsulated one or more subparticles have an average particle size diameter in the range of 0.05 to 10 μm; (c) one or more stabilizing agents; and (d) a liquid media comprising water.
摘要:
The instant invention provides a coating composition, a process of making a coating composition, a coated article, and a method of making such articles. The coating composition according to the present invention comprises: (a) a dispersion comprising; one or more base polymers; at least one first pigment partially encapsulated by said one or more base polymers, wherein said first pigment is a metal oxide selected from the group consisting of TiO2, SiO2, ZnO, Al2O3, combinations thereof; optionally one or more stabilizing agents; and a liquid media; and (b) optionally a binder composition.
摘要:
The instant invention provides a coating composition, a process of making a coating composition, a coated article, and a method of making such articles. The coating composition according to the present invention comprises: (a) a dispersion comprising; one or more base polymers; at least one first pigment partially encapsulated by said one or more base polymers, wherein said first pigment is a metal oxide selected from the group consisting of TiO2, SiO2, ZnO, Al2O3, combinations thereof; optionally one or more stabilizing agents; and a liquid media; and (b) optionally a binder composition.
摘要:
A process for preparing an electronically-conductive thermoplastic composition having at least two phases, which includes (A) combining an amorphous or semi-crystalline thermoplastic polymer or miscible blend of polymers with an electronically-conductive carbon under conditions sufficient to disperse the conductive carbon, thereby forming a mixture having at least one phase, with at least 60 percent of the carbon dispersed in a first phase which comprises at least 90 percent by weight of the mixture; and (B) combining the mixture obtained from step (A) with an amorphous or semi-crystalline thermoplastic polymer or miscible blend of polymers, at least a portion of which is immiscible in the first phase, thereby forming a composition having at least two phases. Compositions prepared by this process are sufficiently conductive to be useful for a variety of applications, such as structural materials for applications requiring electromotively-paintable substrates.
摘要:
Stable aqueous dispersions or emulsions can be prepared by merging into a mechanical disperser a stream of a molten or liquid disperse phase with a stream of a molten or liquid continuous phase to form a dispersion or emulsion. The molten or liquid disperse phase stream contains a polymer that is preferably a solid at room temperature, but molten at some advanced temperature. The polymer is formed in a molten state or formed and melted by a continuous reaction process such as an extrusion process, including melt extrusion or compound extrusion. It has been discovered that low polydisperse submicron sized dispersion can be prepared by the method of the present invention.
摘要:
The invention relates to a process for preparing a microporous membrane from an unsulfonated poly(phenylene sulfide) polymer by forming a mixture of an unsulfonated poly(phenylene sulfide) polymer, an amorphous polymer, and optionally a plasticizer, heating the resulting mixture, extruding or optionally casting the mixture into a membrane, controlled cooling (quenching) or coagulating the membrane, and leaching the membrane, while optionally drawing the membrane before, during, and/or after leaching.