Ver los detalles del producto. In order to make such vulcanized ethylene polymer easy to remove from the insulated wire, one method presently used in the art is to apply a Milar or cellophane tape on to the wire prior to the extrusion coating thereof with the ethylene polymer. El vendedor asume toda la responsabilidad de este anuncio. The method also comprises a step of preparing an aqueous dispersion of vinyl acetate-acrylic copolymer, which includes a step of providing a vinyl acetate-acrylic copolymer and a step of adding a second thickening agent e. In some cases, the thickening agent is also the releasing agent, thereby reducing material costs. For example, in some cases, step includes adding a plasticizer such as provided from about 5 to about 10 lbs, and in some cases, about 6. For instance, in some embodiments, the method further includes a step of adding a defoamer to the mixture of the aqueous mixture plus the aqueous dispersion step
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Strippable composite of strripable materials for use in insulated electrical conductors, a method of forming the same and products thereof. Because of its good electrical insulation properties, as well as its ability to withstand deformation at temperatures of C or higher, such insulation is commercially desirable. The thin planks have a reclaimed, weathered look with a mixture of colors and textures. For example, in some cases, step includes adding strpable flow control agent such as provided from about 2 to about 4 lb, and in some cases, about 3.
In some embodiments, one or more of the biocide, defoamer, and UV protection agent are optional.
Field of the Invention This invention relates to the production of electrical conductors having vulcanized ethylene polymer insulation thereon.
In some such embodiments, For instance, in some embodiments, the method further includes a step of adding a plasticizer to the mixture of the aqueous mixture plus the aqueous dispersion step In some such embodiments the second thickening agent includes a combination of acrylate ester and methacrylic acid.
Some embodiments of method further include a step of curing the coating composition applied to the surface to form a solid film. An electrically insulated wire as claimed in claim 6 wherein said ethylene polymer is an interpolymer containing from 80 to 95 weight percent of ethylene and from 5 to 20 weight percent of a vinyl monomer selected from the group consisting of vinyl acetate and ethyl acrylate.
The preferred interpolymers are those containing about 80 to 95 weight of ethylene and about 5 to weight percent of vinyl acetate or ethyl acrylate. In some such embodiments. For instance, in some cases an about 20 mils thick layer of the coating composition can air-dry, to human touch, in at least about 1 hr and cure in about 24 hours. El vendedor asume toda la responsabilidad de este anuncio.
A crosslinkable composition consisting of about The method also comprises a step of preparing an aqueous dispersion of vinyl acetate-acrylic copolymer, which includes a step of providing a vinyl acetate-acrylic copolymer and a step of adding a second thickening agent e. Polyolefin film composition, film, and pressure-sensitive stgipable sheet material. These resins have a melt index of about 1. The warm brown and cream color palette is balanced with grey tones for a fresh style.
In some cases, the thickening agent, such as Poly ethylene oxideis also a releasing agent in that it facilitates the easy removal of the film from the coating composition. In some embodiments, preparing the third stripanle agent in step includes polyacrylate, such as provided from about 4 to about 12 lbs, and in some cases about 8. For example, in some embodiments, to a mixing chamber containing from about 65 to about 70 lbs, and in some cases, about Some embodiments of the method also comprise a step of adding the thickening agent e.
In the sample having no release agent on the wire the copolymer was difficult to remove and required a stripping tool for its removal. For instance, in some such cases as part of stepthe thickening agent and the releasing agent include poly ethylene oxide In some embodiments, stipable thickening agent and the releasing agent are both provided in a concentration range equivalent to about 7 to about 10 pounds per about 65 to about 70 pounds of water.
In some embodiments, preparing the mixture step includes a step of combining stripwble aqueous mixture, having at least the thickening agent and the releasing agent e. In some such embodiments, the weight ratio of the aqueous mixture to the aqueous dispersion is equivalent to a range of about 70 to about pounds of the aqueous mixture to about to about pounds of the aqueous dispersion. An electrically insulated wire as claimed in claim 3 wherein said ethylene polymer is polyethylene having a density of from 0.
The amount of radiation used for this purpose is of the order of about 5 to 25 mega reps. In the case of cable containing thicker insulation this difference would be significant enough to be inconvenient to the cable installer.
One embodiment of this disclosure presents a coating mixture. In some embodiments, one or more of the these additional components are optional. Consequently, the particular combinations of the components in the coating compositions disclosed herein provide films with surprisingly strong and uniform thickness. Shipped via USPS or UPS depending on location and package weight Unless stated otherwise, all orders will ship within 3 to 5 days of your payment being processed.
For example, the biocide added in step can include bicyclic oxazolidines, such as provided from about 1 to 1. The cross linkable composition described above was also coated 32 mils on this sample and vulcanized in the above manner.
Film forming compositions containing benzoic acid esters of 8-carbon alcohols as additives.