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US 2017/0247615 A1Published application
Chromonic mesogens for optical coatings
OwnerValeriy Kuzmin, Elena Malozemova +3inventors
InventorsValeriy Kuzmin, Elena Malozemova, Evgeny Morozov, Joseph Marc McConnaughey, Liudmila Yazykova
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Abstract
Chromonic mesogens for optical coatings are disclosed. The chromonic mesogens may form a liquid crystal solution and be coated onto an optical element or substrate to form an optical coating.
Claims20
A composition comprising, a chromonic molecule represented by a structure:
- wherein each A is independently, H or SO3H or SO3− or COOH or COO−, or a salt thereof, and at least one A is SO3H or SO3− or COOH or COO−, or a salt thereof.
A composition comprising, a chromonic molecule represented by a structure:
- wherein each A is independently, H or SO3H or SO3− or COOH or COO−, or a salt thereof, and at least one A is SO3H or SO3− or COOH or COO−, or a salt thereof.
A composition comprising, a chromonic molecule represented by a structure:
- wherein each A is independently, H or SO3H or SO3− or COOH or COO−, or a salt thereof, and at least one A is SO3H or SO3− or COOH or COO−, or a salt thereof.
Dependencies are inferred from the claim text.