System, based at least in part in a research protocol, method, and computer program product for secreting a alu00ecquota seed of a larger sample and prepare the alu00ecquota seed for planting in a field of research agru00eccola

摘要

Process for the acetalizau00e7u00e3o of polissacaru00ecdeos, oligossacaru00ecdeos or dissacaru00ecdeos or their derivatives, cellulose acetalada, process for the preparation of cross-linked cellulose, and cellulose, cross-linked. This invention describes a process to produce acetals of poly -, oligo - and disaccharides by dissolving them in at least one ionic liquid and then reaction with a vinyl ether.The poly - or oligosaccharides acetalizados caused can be cross-linked by treatment with acid. The present invention also refers to acetals of poly -, oligo - or di - and poly - or oligosaccharides crosslinking.