FILMS INCLUDING A COPOLYMER, ARTICLES AND METHODS
A film including poly(vinylidene fluoride) and a block copolymer with at least two endblock polymeric units that are each derived from a first monoethylenically unsaturated monomer selected from a methacrylate, acrylate, styrene, or combination thereof; and at least one midblock polymeric unit is de...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
08.10.2014
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Subjects | |
Online Access | Get full text |
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Summary: | A film including poly(vinylidene fluoride) and a block copolymer with at least two endblock polymeric units that are each derived from a first monoethylenically unsaturated monomer selected from a methacrylate, acrylate, styrene, or combination thereof; and at least one midblock polymeric unit is derived from a second monoethylenically unsaturated monomer selected from a methacrylate, acrylate, vinyl ester, or combination thereof, each endblock having a glass transition temperature of at least 50° C., and each midblock having a glass transition temperature no greater than 20° C. The film may further include poly(methyl methacrylate). The film may be a multilayer film with a first outer layer and a second outer layer opposite the first outer layer. The multilayer film may include a multiplicity of interior layers between the first and second outer layers, or the first outer layer may be adjacent to the second outer layer. Articles and methods are also disclosed. |
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Bibliography: | Application Number: KR20147024097 |