Title:
SOLUTION COMPOSITION AND FILM
Document Type and Number:
Japanese Patent JP2023112594
Kind Code:
A
Abstract:
To provide a resin composition capable of forming a film having high durability against bending and to provide a film comprising the resin composition.SOLUTION: There is provided a resin composition comprising: (A) a cyclic olefin copolymer A which is a copolymer of a cyclic olefin monomer and an α-olefin having 3 or more and 20 or less carbon atoms and comprises a resin having two or more glass transition temperatures in the range of 0°C to 300°C as determined by viscoelasticity measurement in which the amount of the structural unit derived from the α-olefin is 10 mol% or more and 50 mol% or less based on the total structural units; and (B) a cyclic olefin copolymer B which is a copolymer of a cyclic olefin monomer and an α-olefin having 2 or more and 20 or less carbon atoms and comprises a resin having one glass transition temperature in the range of 0°C to 300°C as determined by viscoelasticity measurement in which the amount of the structural unit derived from the α-olefin is 10 mol% or more and 50 mol% or less based on the total structural units.SELECTED DRAWING: None
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Inventors:
MIYAGI YU
Application Number:
JP2022014490A
Publication Date:
August 14, 2023
Filing Date:
February 01, 2022
Export Citation:
Assignee:
POLYPLASTICS CO
International Classes:
C08L45/00
Attorney, Agent or Firm:
Masayuki Shobayashi
Kazuyoshi Hayashi
Kazuyoshi Hayashi