on the basis of u043fu043eu043bu0438u0430u043au0440u0438u043bu043eu043du0438u0442u0440u0438u043bu0430 polymer and method for manufacturing fibers, the predecessor of carbon fiber and carbon fiber, and method of u0433u043eu0442u043eu0432u043bu0435u043du0438u044f

摘要

on the basis of u043fu043eu043bu0438u0430u043au0440u0438u043bu043eu043du0438u0442u0440u0438u043bu0430 polymer comprising polymer, the main component of which is acrylonitrile, which satisfies the at least one type requirementsu0432u044bu0431u0438u0440u0430u0435u043cu043eu043cu0443 from the following requirements (a) to (d).(a) z is the average molecular mass (Mz), a method u0433u0435u043bu044cu043fu0440u043eu043du0438u043au0430u044eu0449u0435u0439 chromatography, ranging from 800000 to 6000000,and the degree of u043fu043eu043bu0438u0434u0438u0441u043fu0435u0440u0441u043du043eu0441u0442u0438 (Mz / mw) (mw denotes the u0441u0440u0435u0434u043du0435u043cu0430u0441u0441u043eu0432u0443u044e molecular mass) is in the range of 3.0 to 10.0.(b) z + 1 - average molecular mass (Mz + 1), a method u0433u043fu0445, ranging from 3000000 to 10000000, and the degree of u043fu043eu043bu0438u0434u0438u0441u043fu0435u0440u0441u043du043eu0441u0442u0438 (Mz + 1 / mw) is in the range of 6.0 to 25.(c) the Mzm, a method u0433u0435u043bu044cu043fu0440u043eu043du0438u043au0430u044eu0449u0435u0439 chromatography [lacuna] u043cu043du043eu0433u043eu0443u0433u043bu043eu0432u043eu0439 laser photometry u0441u0432u0435u0442u043eu0440u0430u0441u0441u0435u044fu043du0438u044f, ranging from 400000 to 100000 0,and the degree of u043fu043eu043bu0438u0434u0438u0441u043fu0435u0440u0441u043du043eu0441u0442u0438 (Mzm / Mwm) is in the range of from 3.0 to 10.0.(d) z is the average radius of (Rz), a method u0433u0435u043bu044cu043fu0440u043eu043du0438u043au0430u044eu0449u0435u0439 chromatography [lacuna] u043cu043du043eu0433u043eu0443u0433u043bu043eu0432u043eu0439 laser photometry u0441u0432u0435u0442u043eu0440u0430u0441u0441u0435u044fu043du0438u044f is u0434u0438u0430u043fu0430u0437 she is from 25 to 45 nm.and the relationship between them and u0441u0440u0435u0434u043du0435u043cu0430u0441u0441u043eu0432u044bu043c radius of inertia (Rz / Rw) is in the range of 1.3 to 2.5.