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CATIONICALLY PHOTOPOLYMERIZABLE COMPOSITION, BONDING METHOD, ELECTRONIC DEVICE, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
CATIONICALLY PHOTOPOLYMERIZABLE COMPOSITION, BONDING METHOD, ELECTRONIC DEVICE, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
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机译:阳离子光聚合性组合物,键合方法,电子设备,制造电子设备的方法,显示设备和制造显示设备的方法
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摘要
The cationically photopolymerizable composition according to the present disclosure includes: (A) a polyfunctional epoxy compound having two or more epoxy groups per molecule; (B) a monofunctional epoxy compound having one epoxy group per molecule; (C) a photocation generator; and (D) an oxetane compound. At least one of the component (A) and the component (B) contains an epoxy compound ((A1) or (B1)) having a polyether backbone per molecule. A mass ratio of the component (A) to the component (B) falls within a range of 90:10 to 30:70.
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