Abstract: To provide a composition with which a surface layer excellent in abrasion resistance and sliding resistance can be formed, and an article. The composition of the present invention comprises a compound represented by the formula (1) and a compound represented by the formula (2), wherein the ratio of the number of moles of the group represented by —CF3 in Rf1 in the formula (1) to the total of the number of moles of the group represented by —CF2— closest to Y1 in Rf2 in the formula (1), the number of moles of the group represented by —CF2— closest to Y2 in Rf3 in the formula (2) and the number of moles of the group represented by —CF2— closest to Y3 in Rf3 in the formula (2), is from 0.001 to 0.

Abstract: The present invention relates to a broadband transmission path modem, a radio terminal device, a program, and a storage medium. An object of the present invention is to provide a radio terminal device with various communication services including access to the Internet etc. via a broadband transmission path at a low cost without remarkably impairing the effects of cost-cutting, downsizing, lightening, and power economization. To this end, a broadband transmission path modem according to the present invention interfaces functions, defined in advance as a specification of a radio access link, of an entity realizing a communication protocol applied to the broadband transmission path and an entity realizing the radio access link, and converts transmission information delivered to realize an added function not defined in the specification.