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US 10,703,858 B2Granted
Block copolymer materials containing polyhedral oligomeric silsesquioxane(POSS)
AssigneeGwangju Institute of Science and Technology
InventorsJae Suk Lee, Chang Geun Chae, Mallela Yadagiri Lakshmi Narasimha Kishore, Myung Jin Kim, In Gyu Bak, Ho Bin Seo, Yong Guen Yu
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Abstract
A macromolecular photonic crystal material including an A block and a B block is disclosed. the A block comprises a crystalline polyhedral oligomeric POSS, the macromolecular photonic crystal material represented by the structural formula 1.
Claims2
A macromolecular photonic crystal material including an A block and a B block,
- wherein the A block comprises a crystalline polyhedral oligomeric POSS, and the macromolecular photonic crystal material represented by the structural formula 1:
- where, in formula 1, each of m and n is an independent integer.
A macromolecular photonic crystal material including an A block and a B block, wherein:
- the A block is derived from a monomer represented by Formula A, and
- the B block is derived from a monomer represented by Formula B,
Dependencies are inferred from the claim text.