Patent ID: 6303544
Filing Date: 2001-10-16
Classification: C08L,C09K

Abstract:
A modified cellulose product having less than 8% water, and comprising cellulose ether or xanthan gum product, a salt of aluminum-, ferro-, ferri-, zinc-, nickel-, tin(2)- or tin(4)-cations, and nitrilo-tri-acetic acid, 1,2-cyclo-hexan-di-amin-N,N,N',N'-tetra-acetic acid, di-ethylene-tri-amine-penta-acetic acid, ethylene-di-oxy-bis(ethylene-nitrilo)-tetra-aceticacid,(N-(2-hydroxy-ethyl )-ethylene-diamino-N, N',N',tri-acetic acid, tri-ethylene-tetra-amine-hexa-acetic acid or N-(hydroxyethyl) ethylene-di-amine-tri-acetic acid as a ligand.