发明名称 Lyocell fibers, and compositions for making same
摘要 The present invention provides compositions, useful for making lyocell fibers, having a high hemicellulose content, a low lignin content and including cellulose that has a low average degree of polymerization (D.P.). Further, the present invention provides processes for making compositions, useful for making lyocell fibers, having a high hemicellulose content, a low lignin content and including cellulose that has a low average degree of polymerization. The present invention also provides lyocell fibers containing a high proportion of hemicellulose. Further, the lyocell fibers of the present invention have enhanced dye-binding properties and a reduced tendency to fibrillate.
申请公布号 US6210801(B1) 申请公布日期 2001.04.03
申请号 US19990256197 申请日期 1999.02.24
申请人 WEYERHAEUSER COMPANY 发明人 LUO MENGKUI;ROSCELLI VINCENT A.;NEOGI AMAR N.;SEALEY, II JAMES E.;JEWELL RICHARD A.
分类号 C08J5/18;D01D5/098;D01D5/18;D01F2/00;D04H3/00;D04H3/16;D21C3/02;D21C9/00;D21C9/10;D21H11/04;(IPC1-7):B32B23/00 主分类号 C08J5/18
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