Autor:	RHODIA ACETOW, KARSTENS TIES, STEIN ARMIN, STEINMEIER HANS
Předmět:	C08B1/06 C08B1/00 C08B1/02
Popis:	The invention concerns reactive cellulose, i.e. having in particular a very low degree of crystallinity obtainable with a high degree of purity. Said novel reactive cellulose is particularly used as raw material for making cellulose ethers. The invention is characterised in that the reactive cellulose is substituted by organic groups according to a degree of substitution DS less than 0.2, advantageously ranging between 0.04 and 0.2.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=epopatstat__::9a2ca356111f89171a858578d83c3337 https://register.epo.org/application?number=EP9802092 Zobrazit plný text záznamu