Hose
First Claim
Patent Images
1. A hose comprising:
- at least one permeation resistant layer;
an elastomeric layer overlaying the at least one permeation resisting layer;
at least one reinforcement layer overlaying the elastomeric layer; and
a cover layer overlaying the at least one reinforcement layer,wherein the at least one permeation resistant layer is comprised of a plurality of sublayers of first and second thermoplastics in a weight ratio ranging from 5;
1 to 1;
5, and each of the sublayers has a thickness of less than 2500 nanometers.
7 Assignments
0 Petitions
Accused Products
Abstract
A hose including at least one permeation resistant layer, an elastomeric layer overlaying each at least one permeation resisting layer, at least one reinforcement layer overlaying an elastomeric layer, and a cover layer overlaying the at least one reinforcement layer, wherein the at least one permeation resistant layer includes plurality of sublayers of at least two different thermoplastics wherein the sublayers have a thickness of less than 2500 nanometers.
-
Citations
22 Claims
-
1. A hose comprising:
-
at least one permeation resistant layer; an elastomeric layer overlaying the at least one permeation resisting layer; at least one reinforcement layer overlaying the elastomeric layer; and a cover layer overlaying the at least one reinforcement layer, wherein the at least one permeation resistant layer is comprised of a plurality of sublayers of first and second thermoplastics in a weight ratio ranging from 5;
1 to 1;
5, and each of the sublayers has a thickness of less than 2500 nanometers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
-
-
10. (canceled)
Specification