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US 2020/0347171 A1Published application
Block co-polymer
OwnerAndreas Okkel, Albert Frank +1inventors
InventorsAndreas Okkel, Albert Frank, Hiroshi Yonehara
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OwnerAndreas Okkel, Albert Frank +1inventors
InventorsAndreas Okkel, Albert Frank, Hiroshi Yonehara
Estimating the term…
The invention relates to a block-co-polymer comprising at least one first block and at least one second block which is different from the first block, wherein the first block comprises repeating units 1, and the second block comprises repeating units 2, wherein Z represents O or NH, R1 represents H or CH3, R2 represents a group selected from hydrocarbyl groups and ether group-containing groups, R3 represents an organic group having 2 to 4 carbon atoms, R4 and R5 independently represent an organic group, wherein R4 and R5 are optionally linked to each other to form a cyclic structure, and wherein the first block comprises wherein the first block comprises at least two different types of repeating units comprising ether groups.
A block co-polymer comprising at least one first block and at least one second block which is different from the first block, wherein the first block comprises repeating unit 1,
(canceled)
A color filter comprising a cured material, the cured material obtained by curing a composition with the actinic radiation, the composition comprising:
Dependencies are inferred from the claim text.