Microstructured article comprising a polymerized composition having low glass transition temperature
Assignee3M Innovative Properties Company
InventorsTakaki Sugimoto, Clinton Jones, Brant Kolb
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Abstract
An article comprising a microstructured surface, wherein the microstructures compris the reaction product of a of a polymerizable composition comprising at least one oligomer or monomer that comprises at least two (meth)acrylate groups and at least one monofunctional (meth)acryl monomer and the reaction product has a glass transition temperature of less than 35° C.
Claims16
An article comprising a microstructured surface, wherein the microstructures comprise the reaction product of a of a polymerizable composition comprising at least one oligomer or monomer that comprises at least two (meth)acrylate groups and at least one monofunctional (meth)acryl monomer;
- wherein said reaction product has a glass transition temperature of less than 35° C.
An article comprising a microstructured surface, wherein the microstructures comprise the reaction product of a of a polymerizable composition comprising at least one oligomer or monomer that comprises at least two (meth)acrylate groups and at least one monofunctional(meth)acryl monomer;
- wherein said reaction product has a glass transition temperature of less than 0° C.
Dependencies are inferred from the claim text.