Abstract: A resin composition including a liquid crystalline polymer and a fluororesin, wherein the fluororesin has a peak area percentage of a CF3 groups content relative to a CF2 groups content in the fluororesin of 0.05% or more, as determined by the following [Method for measuring CF3 groups content]: the CF3 groups content relative to the CF2 groups content in the fluororesin is calculated as an area percentage from a peak area ICF3 corresponding to the CF3 groups and a peak area ICF2 corresponding to the CF2 groups measured by 19F solid-state NMR, and is determined by the following formula (f1): CF3 groups content (%)={(ICF3/3)/(ICF2/2)}×100 (f1).

Abstract: Provided are an acrylic resin layer laminate having excellent impact resistance and a manufacturing method of the same. The laminate includes a first acrylic resin layer, a thermoplastic resin layer, and a second acrylic resin layer in this order, in which the thermoplastic resin layer contains 71% or more of a component having a spin-spin relaxation time T2H in pulse NMR measurement of 0.03 ms or longer. The manufacturing method of the laminate includes: discharging, from a die, a molten resin laminate containing at least a melt of a resin composition (1) containing a (meth)acrylic resin, a melt of a resin composition containing a thermoplastic resin, and a melt of a resin composition (2) containing a (meth)acrylic resin; and cooling the discharged molten resin laminate to obtain a laminate.

Abstract: Provided are an acrylic resin layer laminate having excellent impact resistance and a manufacturing method of the same. The laminate includes a first acrylic resin layer, a thermoplastic resin layer, and a second acrylic resin layer in this order, in which the thermoplastic resin layer contains 71% or more of a component having a spin-spin relaxation time T2H in pulse NMR measurement of 0.03 ms or longer. The manufacturing method of the laminate includes: discharging, from a die, a molten resin laminate containing at least a melt of a resin composition (1) containing a (meth)acrylic resin, a melt of a resin composition containing a thermoplastic resin, and a melt of a resin composition (2) containing a (meth)acrylic resin; and cooling the discharged molten resin laminate to obtain a laminate.

Abstract: The present invention relates to a poly(biphenyl ether sulfone) resin substantially comprising a repeating structure of the following formula (1), and having a spin-lattice relaxation time TIL of a long component of 24 s or more, which is calculated from decay of a signal intensity I (?) corresponding to a chemical shift of 129 ppm by acquiring a 13C-NMR spectrum by a Torchia pulse sequence using an NMR device for solid sample measurement and changing a value of a waiting time ? in the pulse sequence, wherein n represents an integer of 1 or more.