Multilayer plastic substrates
First Claim
Patent Images
1. A method of making a multilayer plastic substrate, comprising:
- providing a support;
depositing at least about 50 thin film layers of at least one polymer on the support so that the at least about 50 thin film layers have sufficient strength to be self-supporting to form the multilayer substrate; and
removing the support from the multilayer substrate,wherein the multilayer plastic substrate has an average visible light transmittance of greater than about 80%, and wherein the multilayer plastic substrate has a surface roughness of less than about 10 nm.
2 Assignments
0 Petitions
Accused Products
Abstract
A multilayer plastic substrate. The substrate comprises a plurality of thin film layers of at least one polymer, the plurality of thin film layers being adjacent to one another and having sufficient strength to be self-supporting, wherein the multilayer plastic substrate has an average visible light transmittance of greater than about 80%.
-
Citations
48 Claims
-
1. A method of making a multilayer plastic substrate, comprising:
-
providing a support; depositing at least about 50 thin film layers of at least one polymer on the support so that the at least about 50 thin film layers have sufficient strength to be self-supporting to form the multilayer substrate; and removing the support from the multilayer substrate, wherein the multilayer plastic substrate has an average visible light transmittance of greater than about 80%, and wherein the multilayer plastic substrate has a surface roughness of less than about 10 nm. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
-
Specification