Eco-friendly high pressure hose fabric and eco-friendly high pressure hose using the same

摘要

Proposed are an eco-friendly high pressure hose fabric and an eco-friendly high pressure hose using the same. The eco-friendly high pressure hose fabric includes a textile woven from a polypropylene-based fiber, a first coating layer formed on one surface of the textile, a second coating layer formed on the other surface of the textile to extend longer than the length of the textile, a resin adhesive layer formed over the entirety of the top surface of the first coating layer and the top surface of the second coating layer extending longer than the length of the textile, and a film layer formed on the top surface of the resin adhesive layer to correspond to the length of the second coating layer. Ends of the second coating layer, the resin adhesive layer and the film layer, which extend longer than the length of the textile and are stacked on one another, form an extended portion of the fabric.

主权项

1. An eco-friendly high pressure hose fabric, comprising:
a textile woven from a polypropylene-based fiber; a first coating layer formed on one surface of the textile; a second coating layer formed on the other surface of the textile to extend longer than the length of the textile; a resin adhesive layer formed over the entirety of the top surface of the first coating layer and the top surface of the second coating layer extending longer than the length of the textile; and a film layer formed on the top surface of the resin adhesive layer to correspond to the length of the second coating layer, wherein ends of the second coating layer, the resin adhesive layer and the film layer, which extend longer than the length of the textile and are stacked on one another, form an extended portion of the fabric, wherein the first coating layer, the second coating layer and the resin adhesive layer are independently made of a polyolefin-based rubber or a polyolefin-based complex composition, respectively, and wherein the film layer is made of a polyolefin-based rubber, a polyolefin-based complex composition or a polyolefin-based resin composition.