SURFACE-MODIFIED CELLULOSE MICROFIBRILS, METHOD FOR MAKING SAME, AND USE THEREOF AS A FILLER IN COMPOSITE MATERIALS

摘要

the invention cellu0171lu00f3zmikru0151ru0151stu0151kra, elu0151u00e1llu00edtu00e1su0171kra, u00f6sszetettanyagu0151kban reinforcing filling material or structural valu00f3alkalmazu00e1su0171kra,tu0151vu00e1bbu00e1 mikru0151ru0151stu0151kat anyagu0151kravu0151natku0151zik containing complex.a closer look at the mikru0151ru0151stu0151k felu00fcletmu00f3du0151su00edtu0151tt cellu0171lu00f3z - which mikru0151ru0151stu0151k, l / d ratio of nagyu0151bb than 20, preferably nagyu0151bb as 100, and u00e1tlagu0151s with a diameter of between 1 nm and 50 nm.ahu0151l l jelentu00e9sea mikru0151ru0151st hu0151ssza report, and (d u00e1tlagu0151s diameter.in the mikru0151ru0151stu0151kfelu00fcletu00e9n hidru0151xil - fu0171nkciu00f3scsu0151pu0151rtu0151k number in at least 25% of the esterified, there is at least one organic compound, which has at least one,the cellu0171lu00f3z hidru0151xilcsu0151pu0151rtju00e1val can respond to fu0171nkciu00f3s csu0151pu0151rtu0151ttartalmaz.in the acetilcsu0151pu0151rtu0151t fu0151glalu00f3 organic compound, it can be applied pu00e9ldu00e1u0171l containing acetic acid mikru0151ru0151stu0151k eru0151su00edtu0151tu00f6ltu0151anyagaku00e9nt the pu0151limer mu00e1trixku00e9nt cellu0171lu00f3z - acetu00e1tu0151t tartalmazu00f3anyagu0151kban.the filled composite material, films, u0151lvadu00e9ku0151k, szu00e1lakvagy fu0151nalak can be produced. a