Abstract: The present invention provides a method for analyzing a halogenated structure in a composite semipermeable membrane. The method for analyzing a composite semipermeable membrane according to the present invention includes: a step A for immersing the composite semipermeable membrane in a solution containing alkali and at least one of nicotinamide and a derivative thereof; and a step B for performing fluorescence analysis on the solution obtained in step A.

Abstract: A vehicle display control device, includes a memory; and a processor coupled to the memory. The processor is configured to cause a display unit provided in a vehicle cabin to display an inducement image requesting that an occupant grip a steering wheel in a case in which it is necessary for the occupant to grip the steering wheel, and cause the display unit to display the inducement image more prominently in a case of requesting that the occupant grip the steering wheel before the vehicle switches from an autonomous driving mode to a manual driving mode as the vehicle is continuing to drive autonomously, than in a case of requesting that the occupant continue to grip the steering wheel as the vehicle is continuing to drive autonomously.

Abstract: The present invention provides a multilayer material which is excellent in applicability, is satisfactorily prevented from causing poor adhesion to various substrates, gives cured products having sufficient fundamental performance characteristics with improved adhesion strength, durability etc. and, accordingly, can be applied in various fields of use. The present invention is a multilayer material comprising a light-shielding layer (a), a curable molding material layer (b), a tacky layer (c) and a releasing layer (d), with one side of the curable molding material layer (b) having the light-shielding layer (a) and the other side having the tacky layer (c) and releasing layer (d) in that order from the inside.

Abstract: The present invention provides a multilayer material which is excellent in applicability, is satisfactorily prevented from causing poor adhesion to various substrates, gives cured products having sufficient fundamental performance characteristics with improved adhesion strength, durability etc. and, accordingly, can be applied in various fields of use.

Abstract: The present invention discloses a process for producing a dicyclopentadiene-modified unsaturated polyester. The process includes a first step of reacting a reaction mixture of maleic anhydride (MA) and water (H2O) with dicyclopentadiene (DCPD) and a second step of reacting the reaction product obtained in the first step with a polyhydric alcohol, or a polyhydric alcohol and a polybasic acid, to obtain an unsaturated polyester modified with dicyclopentadiene. In the first step of the process, (1) a molar ratio of water to dicyclopentadiene is greater than 1 and a molar ratio of maleic anhydride to dicyclopentadiene is 1.2 or more, (2) a molar ratio of water to maleic anhydride is 1 or less, or (3) both of the features (1) and (2) are satisfied. The present invention also discloses a polyester resin composition containing the modified unsaturated polyester and a radically polymerizable monomer, and a molding material containing the resin composition as a main component.