Raw cotton linters composition, method of making, and uses thereof
    3.
    发明申请
    Raw cotton linters composition, method of making, and uses thereof 有权
    原棉短绒组合物,制造方法及其用途

    公开(公告)号:US20050228174A1

    公开(公告)日:2005-10-13

    申请号:US10822926

    申请日:2004-04-13

    IPC分类号: C08B11/20

    摘要: A composition of a loose mass of comminuted raw cotton linter fibers has a bulk density of at least 8 g/100 ml and at least 50% of the fibers in the mass passes through a US standard sieve size #10 (2 mm opening). This composition is made by obtaining a loose mass of first cut, second cut, third cut, or mill runs raw cotton linters or mixtures thereof and comminuting the loose mass of raw cotton linters to a size wherein at least 50% pass through a US standard sieve size #10 (2 mm opening). This composition is used to make cellulose ether derivatives.

    摘要翻译: 粉碎的原棉短绒纤维的松散质量的组合物的堆积密度为至少8g / 100ml,并且质量中至少50%的纤维通过美国标准筛号#10(2mm开口)。 该组合物通过获得松散质量的第一切割,第二切割,第三切割或粗轧原棉短绒或其混合物制成,并将松散的原棉短绒粉碎成至少50%通过美国标准的尺寸 筛子尺寸#10(2mm开口)。 该组合物用于制备纤维素醚衍生物。